Merge branch 'master' of https://github.com/Tzahi12345/YoutubeDL-Material into downloading-improvements

2026-03-07 20:10:03 +03:00 · 2020-05-27 21:42:19 -04:00 · 2020-05-20 10:34:31 -04:00 · 2020-05-09 04:43:56 -04:00 · 2020-05-09 03:37:50 -04:00
120 changed files with 4011 additions and 8067 deletions
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -1,71 +0,0 @@
-# For most projects, this workflow file will not need changing; you simply need
-# to commit it to your repository.
-#
-# You may wish to alter this file to override the set of languages analyzed,
-# or to provide custom queries or build logic.
-name: "CodeQL"
-
-on:
-  push:
-    branches: [master]
-  pull_request:
-    # The branches below must be a subset of the branches above
-    branches: [master]
-  schedule:
-    - cron: '0 12 * * 6'
-
-jobs:
-  analyze:
-    name: Analyze
-    runs-on: ubuntu-latest
-
-    strategy:
-      fail-fast: false
-      matrix:
-        # Override automatic language detection by changing the below list
-        # Supported options are ['csharp', 'cpp', 'go', 'java', 'javascript', 'python']
-        language: ['javascript']
-        # Learn more...
-        # https://docs.github.com/en/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#overriding-automatic-language-detection
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v2
-      with:
-        # We must fetch at least the immediate parents so that if this is
-        # a pull request then we can checkout the head.
-        fetch-depth: 2
-
-    # If this run was triggered by a pull request event, then checkout
-    # the head of the pull request instead of the merge commit.
-    - run: git checkout HEAD^2
-      if: ${{ github.event_name == 'pull_request' }}
-
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
-      with:
-        languages: ${{ matrix.language }}
-        # If you wish to specify custom queries, you can do so here or in a config file.
-        # By default, queries listed here will override any specified in a config file. 
-        # Prefix the list here with "+" to use these queries and those in the config file.
-        # queries: ./path/to/local/query, your-org/your-repo/queries@main
-
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
-
-    # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 https://git.io/JvXDl
-
-    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
-    #    and modify them (or add more) to build your code if your project
-    #    uses a compiled language
-
-    #- run: |
-    #   make bootstrap
-    #   make release
-
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
--- a/.gitignore
+++ b/.gitignore
@@ -53,7 +53,6 @@ backend/public/assets/default.json
 backend/subscriptions/channels/*
 backend/subscriptions/playlists/*
 backend/subscriptions/archives/*
-backend/*.exe
 src/assets/default.json
 backend/appdata/db.json
 backend/appdata/archives/archive_audio.txt
@@ -64,5 +63,3 @@ backend/appdata/logs/combined.log
 backend/appdata/logs/error.log
 backend/appdata/users.json
 backend/users/*
-backend/appdata/cookies.txt
-backend/public
--- a/43
+++ b/43
@@ -1,43 +0,0 @@
-FROM alpine:3.12 as frontend
-
-RUN apk add --no-cache \
-  npm
-
-RUN npm install -g @angular/cli
-
-WORKDIR /build
-COPY [ "package.json", "package-lock.json", "/build/" ]
-RUN npm install
-
-COPY [ "angular.json", "tsconfig.json", "/build/" ]
-COPY [ "src/", "/build/src/" ]
-RUN ng build --prod
-
-#--------------#
-
-FROM alpine:3.12
-
-ENV UID=1000 \
-  GID=1000 \
-  USER=youtube
-
-RUN addgroup -S $USER -g $GID && adduser -D -S $USER -G $USER -u $UID
-
-RUN apk add --no-cache \
-  ffmpeg \
-  npm \
-  python2 \
-  su-exec \
-  && apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing/ \
-    atomicparsley
-
-WORKDIR /app
-COPY --chown=$UID:$GID [ "backend/package.json", "backend/package-lock.json", "/app/" ]
-RUN npm install && chown -R $UID:$GID ./
-
-COPY --chown=$UID:$GID --from=frontend [ "/build/backend/public/", "/app/public/" ]
-COPY --chown=$UID:$GID [ "/backend/", "/app/" ]
-
-EXPOSE 17442
-ENTRYPOINT [ "/app/entrypoint.sh" ]
-CMD [ "node", "app.js" ]
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ Optional dependencies:

 1. First, download the [latest release](https://github.com/Tzahi12345/YoutubeDL-Material/releases/latest)!

-2. Drag the `youtubedl-material` directory to an easily accessible directory. Navigate to the `appdata` folder and edit the `default.json` file.
+2. Drag the `youtubedl-material` directory to an easily accessible directory. Navigate to the `appdata` folder and edit the `default.json` file. If you're using SSL encryption, look at the `encrypted.json` file for a template.

 NOTE: If you are intending to use a [reverse proxy](https://github.com/Tzahi12345/YoutubeDL-Material/wiki/Reverse-Proxy-Setup), this next step is not necessary

@@ -53,13 +53,41 @@ NOTE: If you are intending to use a [reverse proxy](https://github.com/Tzahi1234

 If you experience problems, know that it's usually caused by a configuration problem. The first thing you should do is check the console. To get there, right click anywhere on the page and click "Inspect element." Then on the menu that pops up, click console. Look at the error there, and try to investigate.

+### Configuration
+
+NOTE: If you are using YoutubeDL-Material v3.2 or lower, click [here](https://github.com/Tzahi12345/YoutubeDL-Material/blob/b87a9f1e2fd896b8e3b2f12429b7ffb15ea4521b/README.md#configuration) for the old README
+
+Here is an explanation for the configuration entries. Check out the [default config](https://github.com/Tzahi12345/YoutubeDL-Material/blob/master/backend/config/default.json) for more context.
+
+| Config item | Description | Default |
+| ------------- | ------------- | ------------- |
+| url  | URL to the server hosting YoutubeDL-Material | "http://example.com" |
+| port  | Desired port for YoutubeDL-Material | "17442" |
+| use-encryption | true if you intend to use SSL encryption (https) | false |
+| cert-file-path | Cert file path - required if using encryption | "/etc/letsencrypt/live/example.com/fullchain.pem" |
+| key-file-path | Private key file path - required if using encryption |  "/etc/letsencrypt/live/example.com/privkey.pem" |
+| path-audio | Path to audio folder for saved mp3s | "audio/" |
+| path-video | Path to video folder for saved mp4s | "video/" |
+| title_top | Title shown on the top toolbar | "Youtube Downloader" |
+| file_manager_enabled | true if you want to use the file manager | true |
+| allow_quality_select | true if you want to select a videos quality level before downloading | true |
+| download_only_mode | true if you want files to directly download to the client with no media player | false |
+| allow_multi_download_mode | true if you want the ability to download multiple videos at the same time | true |
+| use_youtube_API | true if you want to use the Youtube API which is used for YT searches | false |
+| youtube_API_key | Youtube API key. Required if use_youtube_API is enabled | "" |
+| default_theme | Default theme to use. Options are "default" and "dark" | "default" |
+| allow_theme_change | true if you want the icon in the top toolbar that toggles dark mode | true |
+| use_default_downloading_agent | true if you want to use youtube-dl's default downloader | true |
+| custom_downloading_agent | If not using the default downloader, this is the downloader you want to use | "" |
+| allow_advanced_download | true if you want to use the Advanced download options | false |
+
 ## Build it yourself

 If you'd like to install YoutubeDL-Material, go to the Installation section. If you want to build it yourself and/or develop the repository, then this section is for you.

 To deploy, simply clone the repository, and go into the `youtubedl-material` directory. Type `npm install` and all the dependencies will install. Then type `cd backend` and again type `npm install` to install the dependencies for the backend.

-Once you do that, you're almost up and running. All you need to do is edit the configuration in `youtubedl-material/appdata`, go back into the `youtubedl-material` directory, and type `ng build --prod`. This will build the app, and put the output files in the `youtubedl-material/backend/public` folder.
+Once you do that, you're almost up and running. All you need to do is edit the configuration in `youtubedl-material/appdata`, go back into the `youtubedl-material` directory, and type `ng build --prod`. This will build the app, and put the output files in the `youtubedl-material/dist` folder. Drag those files into the `public` directory in the `backend` folder.

 The frontend is now complete. The backend is much easier. Just go into the `backend` folder, and type `npm start`.

@@ -69,28 +97,18 @@ Alternatively, you can port forward the port specified in the config (defaults t

 ## Docker

-### Setup
-
 If you are looking to setup YoutubeDL-Material with Docker, this section is for you. And you're in luck! Docker setup is quite simple.

-1. Run `curl -L https://github.com/Tzahi12345/YoutubeDL-Material/releases/latest/download/docker-compose.yml -o docker-compose.yml` to download the latest Docker Compose, or go to the [releases](https://github.com/Tzahi12345/YoutubeDL-Material/releases/) page to grab the version you'd like.
-2. Run `docker-compose pull`. This will download the official YoutubeDL-Material docker image.
-3. Run `docker-compose up` to start it up. If successful, it should say "HTTP(S): Started on port 8998" or something similar.
-4. Make sure you can connect to the specified URL + port, and if so, you are done!
-
-### Custom UID/GID
-
-By default, the Docker container runs as non-root with UID=1000 and GID=1000. To set this to your own UID/GID, simply update the `environment` section in your `docker-compose.yml` like so:
-
-```
-environment:
-    UID: YOUR_UID
-    GID: YOUR_GID
-```
+1. Run `curl -L https://github.com/Tzahi12345/YoutubeDL-Material/releases/latest/download/youtubedl-material-docker.zip -o youtubedl-material-docker.zip` to download the latest Docker zip release, or go to the [releases](https://github.com/Tzahi12345/YoutubeDL-Material/releases/) page to grab the version you'd like.
+2. Unzip the `youtubedl-material-docker.zip` and navigate into the root folder.
+3. Modify the config items in the `appdata` folder to your liking. The default options will work, however, and point to `http://localhost:8998`. You can find an explanation of these configuration items in [Configuration](#Configuration) section. 
+4. Run `docker-compose pull`. This will download the official YoutubeDL-Material docker image.
+5. Run `docker-compose up` to start it up. If successful, it should say "HTTP(S): Started on port 8998" or something similar. 
+6. Make sure you can connect to the specified URL + port, and if so, you are done!

 ## API

-[API Docs](https://youtubedl-material.stoplight.io/docs/youtubedl-material/Public%20API%20v1.yaml)
+[API Docs](https://stoplight.io/p/docs/gh/tzahi12345/youtubedl-material?group=master&utm_campaign=publish_dialog&utm_source=studio)

 To get started, go to the settings menu and enable the public API from the *Extra* tab. You can generate an API key if one is missing.

@@ -98,21 +116,12 @@ Once you have enabled the API and have the key, you can start sending requests b

 ## Contributing

-If you're interested in contributing, first: awesome! Second, please refer to the guidelines/setup information located in the [Contributing](https://github.com/Tzahi12345/YoutubeDL-Material/wiki/Contributing) wiki page, it's a helpful way to get you on your feet and coding away.
-
-Pull requests are always appreciated! If you're a bit rusty with coding, that's no problem: we can always help you learn. And if that's too scary, that's OK too! You can create issues for features you'd like to see or bugs you encounter, it all helps this project grow.
-
-If you're interested in translating the app into a new language, check out the [Translate](https://github.com/Tzahi12345/YoutubeDL-Material/wiki/Translate) wiki page.
+Feel free to submit a pull request! I have no guidelines as of yet, so no need to worry about that.

 ## Authors

 * **Isaac Grynsztein** (me!) - *Initial work*

-Official translators:
-* Spanish - tzahi12345
-* German - UnlimitedCookies
-* Chinese - TyRoyal
-
 See also the list of [contributors](https://github.com/your/project/contributors) who participated in this project.

 ## License
--- a/armhf.Dockerfile
+++ b/armhf.Dockerfile
@@ -1,49 +0,0 @@
-FROM alpine:3.12 as frontend
-
-RUN apk add --no-cache \
-  npm \
-  curl
-
-RUN npm install -g @angular/cli
-
-WORKDIR /build
-
-RUN curl -L https://github.com/balena-io/qemu/releases/download/v3.0.0%2Bresin/qemu-3.0.0+resin-arm.tar.gz | tar zxvf - -C . && mv qemu-3.0.0+resin-arm/qemu-arm-static .
-
-COPY [ "package.json", "package-lock.json", "/build/" ]
-RUN npm install
-
-COPY [ "angular.json", "tsconfig.json", "/build/" ]
-COPY [ "src/", "/build/src/" ]
-RUN ng build --prod
-
-#--------------#
-
-FROM arm32v7/alpine:3.12
-
-COPY --from=frontend /build/qemu-arm-static /usr/bin
-
-ENV UID=1000 \
-  GID=1000 \
-  USER=youtube
-
-RUN addgroup -S $USER -g $GID && adduser -D -S $USER -G $USER -u $UID
-
-RUN apk add --no-cache \
-  ffmpeg \
-  npm \
-  python2 \
-  su-exec \
-  && apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing/ \
-    atomicparsley
-
-WORKDIR /app
-COPY --chown=$UID:$GID [ "backend/package.json", "backend/package-lock.json", "/app/" ]
-RUN npm install && chown -R $UID:$GID ./
-
-COPY --chown=$UID:$GID --from=frontend [ "/build/backend/public/", "/app/public/" ]
-COPY --chown=$UID:$GID [ "/backend/", "/app/" ]
-
-EXPOSE 17442
-ENTRYPOINT [ "/app/entrypoint.sh" ]
-CMD [ "node", "app.js" ]
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -0,0 +1,18 @@
+FROM alpine:3.11
+
+RUN \ 
+apk add --no-cache npm python ffmpeg && \
+apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing/ \
+    atomicparsley
+
+WORKDIR /app
+
+COPY package.json /app/
+
+RUN npm install
+
+COPY ./ /app/
+
+EXPOSE 17442
+
+CMD [ "node", "app.js" ]
--- a/backend/app.js
+++ b/backend/app.js
--- a/backend/appdata/default.json
+++ b/backend/appdata/default.json
@@ -4,14 +4,16 @@
      "url": "http://example.com",
      "port": "17442"
    },
+    "Encryption": {
+      "use-encryption": false,
+      "cert-file-path": "/etc/letsencrypt/live/example.com/fullchain.pem",
+      "key-file-path": "/etc/letsencrypt/live/example.com/privkey.pem"
+    },
    "Downloader": {
      "path-audio": "audio/",
      "path-video": "video/",
      "use_youtubedl_archive": false,
-      "custom_args": "",
-      "safe_download_override": false,
-      "include_thumbnail": true,
-      "include_metadata": true
+      "custom_args": ""
    },
    "Extra": {
      "title_top": "YoutubeDL-Material",
@@ -19,6 +21,7 @@
      "allow_quality_select": true,
      "download_only_mode": false,
      "allow_multi_download_mode": true,
+      "settings_pin_required": false,
      "enable_downloads_manager": true
    },
    "API": {
@@ -34,19 +37,12 @@
    "Subscriptions": {
      "allow_subscriptions": true,
      "subscriptions_base_path": "subscriptions/",
-      "subscriptions_check_interval": "300"
+      "subscriptions_check_interval": "300",
+      "subscriptions_use_youtubedl_archive": true
    },
    "Users": {
      "base_path": "users/",
-      "allow_registration": true,
-      "auth_method": "internal",
-      "ldap_config": {
-        "url": "ldap://localhost:389",
-        "bindDN": "cn=root",
-        "bindCredentials": "secret",
-        "searchBase": "ou=passport-ldapauth",
-        "searchFilter": "(uid={{username}})"
-      }
+      "allow_registration": true
    },
    "Advanced": {
      "use_default_downloading_agent": true,
@@ -54,7 +50,6 @@
      "multi_user_mode": false,
      "allow_advanced_download": false,
      "use_cookies": false,
-      "jwt_expiration": 86400, 
      "logger_level": "info"
    }
  }
--- a/backend/appdata/encrypted.json
+++ b/backend/appdata/encrypted.json
@@ -0,0 +1,56 @@
+{
+    "YoutubeDLMaterial": {
+      "Host": {
+        "url": "https://example.com",
+        "port": "17442"
+      },
+      "Encryption": {
+        "use-encryption": true,
+        "cert-file-path": "/etc/letsencrypt/live/example.com/fullchain.pem",
+        "key-file-path": "/etc/letsencrypt/live/example.com/privkey.pem"
+      },
+      "Downloader": {
+        "path-audio": "audio/",
+        "path-video": "video/",
+        "use_youtubedl_archive": false,
+        "custom_args": ""
+      },
+      "Extra": {
+        "title_top": "YoutubeDL-Material",
+        "file_manager_enabled": true,
+        "allow_quality_select": true,
+        "download_only_mode": false,
+        "allow_multi_download_mode": true,
+        "settings_pin_required": false,
+        "enable_downloads_manager": true
+      },
+      "API": {
+        "use_API_key": false,
+        "API_key": "",
+        "use_youtube_API": false,
+        "youtube_API_key": ""
+      },
+      "Themes": {
+        "default_theme": "default",
+        "allow_theme_change": true
+      },
+      "Subscriptions": {
+        "allow_subscriptions": true,
+        "subscriptions_base_path": "subscriptions/",
+        "subscriptions_check_interval": "300",
+        "subscriptions_use_youtubedl_archive": true
+      },
+      "Users": {
+        "base_path": "users/",
+        "allow_registration": true
+      },
+      "Advanced": {
+        "use_default_downloading_agent": true,
+        "custom_downloading_agent": "",
+        "multi_user_mode": false,
+        "allow_advanced_download": false,
+        "use_cookies": false,
+        "logger_level": "info"
+      }
+    }
+  }
--- a/backend/aria2c.exe
+++ b/backend/aria2c.exe
--- a/backend/authentication/auth.js
+++ b/backend/authentication/auth.js
@@ -5,11 +5,10 @@ var subscriptions_api = require('../subscriptions')
 const fs = require('fs-extra');
 var jwt = require('jsonwebtoken');
 const { uuid } = require('uuidv4');
-var bcrypt = require('bcryptjs');
+var bcrypt = require('bcrypt');


 var LocalStrategy = require('passport-local').Strategy;
-var LdapStrategy = require('passport-ldapauth');
 var JwtStrategy = require('passport-jwt').Strategy,
    ExtractJwt = require('passport-jwt').ExtractJwt;

@@ -30,7 +29,7 @@ exports.initialize = function(input_users_db, input_logger) {
   ************************/
  saltRounds = 10;

-  JWT_EXPIRATION = config_api.getConfigItem('ytdl_jwt_expiration');
+  JWT_EXPIRATION = (60 * 60); // one hour

  SERVER_SECRET = null;
  if (users_db.get('jwt_secret').value()) {
@@ -70,7 +69,7 @@ exports.passport = require('passport');
 exports.passport.serializeUser(function(user, done) {
    done(null, user);
 });
-
+  
 exports.passport.deserializeUser(function(user, done) {
    done(null, user);
 });
@@ -88,10 +87,27 @@ exports.registerUser = function(req, res) {
    logger.error(`Registration failed for user ${userid}. Registration is disabled.`);
    return;
  }
-
+  
  bcrypt.hash(plaintextPassword, saltRounds)
    .then(function(hash) {
-      let new_user = generateUserObject(userid, username, hash);
+      let new_user = {
+        name: username,
+        uid: userid,
+        passhash: hash,
+        files: {
+          audio: [],
+          video: []
+        },
+        playlists: {
+          audio: [],
+          video: []
+        },
+        subscriptions: [],
+        created: Date.now(),
+        role: userid === 'admin' ? 'admin' : 'user',
+        permissions: [],
+        permission_overrides: []
+      };
      // check if user exists
      if (users_db.get('users').find({uid: userid}).value()) {
        // user id is taken!
@@ -111,7 +127,7 @@ exports.registerUser = function(req, res) {
      }
    })
    .then(function(result) {
-
+      
    })
    .catch(function(err) {
      logger.error(err);
@@ -130,50 +146,59 @@ exports.registerUser = function(req, res) {
 /*************************************************
 * This gets called when passport.authenticate()
 * gets called.
- *
+ * 
 * This checks that the credentials are valid.
 * If so, passes the user info to the next middleware.
 ************************************************/


 exports.passport.use(new LocalStrategy({
-    usernameField: 'username',
+    usernameField: 'userid',
    passwordField: 'password'},
-    async function(username, password, done) {
+    function(username, password, done) {
        const user = users_db.get('users').find({name: username}).value();
        if (!user) { logger.error(`User ${username} not found`); return done(null, false); }
-        if (user.auth_method && user.auth_method !== 'internal') { return done(null, false); }
        if (user) {
-            return done(null, (await bcrypt.compare(password, user.passhash)) ? user : false);
+            return done(null, bcrypt.compareSync(password, user.passhash) ? user : false);
        }
    }
 ));

-var getLDAPConfiguration = function(req, callback) {
-  const ldap_config = config_api.getConfigItem('ytdl_ldap_config');
-  const opts = {server: ldap_config};
-  callback(null, opts);
-};
-
-exports.passport.use(new LdapStrategy(getLDAPConfiguration,
-  function(user, done) {
-    // check if ldap auth is enabled
-    const ldap_enabled = config_api.getConfigItem('ytdl_auth_method') === 'ldap';
-    if (!ldap_enabled) return done(null, false);
-
-    const user_uid = user.uid;
-    let db_user = users_db.get('users').find({uid: user_uid}).value();
-    if (!db_user) {
-      // generate DB user
-      let new_user = generateUserObject(user_uid, user_uid, null, 'ldap');
-      users_db.get('users').push(new_user).write();
-      db_user = new_user;
-      logger.verbose(`Generated new user ${user_uid} using LDAP`);
+/*passport.use(new BasicStrategy(
+  function(userid, plainTextPassword, done) {
+    const user = users_db.get('users').find({name: userid}).value();
+    if (user) {
+          var hashedPwd = user.passhash;
+          return bcrypt.compare(plainTextPassword, hashedPwd);
+    } else {
+          return false;
    }
-    return done(null, db_user);
  }
 ));
+*/

+/*************************************************************
+ * This is a wrapper for auth.passport.authenticate().
+ * We use this to change WWW-Authenticate header so
+ * the browser doesn't pop-up challenge dialog box by default.
+ * Browser's will pop-up up dialog when status is 401 and 
+ * "WWW-Authenticate:Basic..."
+ *************************************************************/
+/*
+exports.authenticateViaPassport = function(req, res, next) {
+  exports.passport.authenticate('basic',{session:false}, 
+    function(err, user, info) {
+      if(!user){
+        res.set('WWW-Authenticate', 'x'+info); // change to xBasic
+        res.status(401).send('Invalid Authentication');
+      } else {
+        req.user = user;
+        next();
+      }
+    }
+  )(req, res, next);
+};
+*/

 /**********************************
 * Generating/Signing a JWT token
@@ -187,7 +212,7 @@ exports.generateJWT = function(req, res, next) {
    , user: req.user.uid
  };
  req.token = jwt.sign(payload, SERVER_SECRET);
-  next();
+  next();  
 }

 exports.returnAuthResponse = function(req, res) {
@@ -196,11 +221,11 @@ exports.returnAuthResponse = function(req, res) {
    token: req.token,
    permissions: exports.userPermissions(req.user.uid),
    available_permissions: consts['AVAILABLE_PERMISSIONS']
-  });
+  });  
 }

 /***************************************
- * Authorization: middleware that checks the
+ * Authorization: middleware that checks the 
 * JWT token for validity before allowing
 * the user to access anything.
 *
@@ -226,13 +251,15 @@ exports.ensureAuthenticatedElseError = function(req, res, next) {

 // change password
 exports.changeUserPassword = async function(user_uid, new_pass) {
-  try {
-    const hash = await bcrypt.hash(new_pass, saltRounds);
-    users_db.get('users').find({uid: user_uid}).assign({passhash: hash}).write();
-    return true;
-  } catch (err) {
-    return false;
-  }
+  return new Promise(resolve => {
+    bcrypt.hash(new_pass, saltRounds)
+    .then(function(hash) {
+      users_db.get('users').find({uid: user_uid}).assign({passhash: hash}).write();
+      resolve(true);
+    }).catch(err => {
+      resolve(false);
+    });
+  });
 }

 // change user permissions
@@ -281,7 +308,6 @@ exports.getUserVideos = function(user_uid, type) {
 }

 exports.getUserVideo = function(user_uid, file_uid, type, requireSharing = false) {
-  let file = null;
  if (!type) {
    file = users_db.get('users').find({uid: user_uid}).get(`files.audio`).find({uid: file_uid}).value();
    if (!file) {
@@ -295,7 +321,7 @@ exports.getUserVideo = function(user_uid, file_uid, type, requireSharing = false
  if (!file && type) file = users_db.get('users').find({uid: user_uid}).get(`files.${type}`).find({uid: file_uid}).value();

  // prevent unauthorized users from accessing the file info
-  if (file && !file['sharingEnabled'] && requireSharing) file = null;
+  if (requireSharing && !file['sharingEnabled']) file = null;

  return file;
 }
@@ -305,7 +331,7 @@ exports.addPlaylist = function(user_uid, new_playlist, type) {
  return true;
 }

-exports.updatePlaylistFiles = function(user_uid, playlistID, new_filenames, type) {
+exports.updatePlaylist = function(user_uid, playlistID, new_filenames, type) {
  users_db.get('users').find({uid: user_uid}).get(`playlists.${type}`).find({id: playlistID}).assign({fileNames: new_filenames});
  return true;
 }
@@ -350,7 +376,7 @@ exports.registerUserFile = function(user_uid, file_object, type) {
      .write();
 }

-exports.deleteUserFile = async function(user_uid, file_uid, type, blacklistMode = false) {
+exports.deleteUserFile = function(user_uid, file_uid, type, blacklistMode = false) {
  let success = false;
  const file_obj = users_db.get('users').find({uid: user_uid}).get(`files.${type}`).find({uid: file_uid}).value();
  if (file_obj) {
@@ -366,27 +392,27 @@ exports.deleteUserFile = async function(user_uid, file_uid, type, blacklistMode
      } catch(e) {

      }
-    }
+    } 

    const full_path = path.join(usersFileFolder, user_uid, type, file_obj.id + ext);
    users_db.get('users').find({uid: user_uid}).get(`files.${type}`)
      .remove({
          uid: file_uid
      }).write();
-    if (await fs.pathExists(full_path)) {
+    if (fs.existsSync(full_path)) {
      // remove json and file
      const json_path = path.join(usersFileFolder, user_uid, type, file_obj.id + '.info.json');
      const alternate_json_path = path.join(usersFileFolder, user_uid, type, file_obj.id + ext + '.info.json');
      let youtube_id = null;
-      if (await fs.pathExists(json_path)) {
-        youtube_id = await fs.readJSON(json_path).id;
-        await fs.unlink(json_path);
-      } else if (await fs.pathExists(alternate_json_path)) {
-        youtube_id = await fs.readJSON(alternate_json_path).id;
-        await fs.unlink(alternate_json_path);
+      if (fs.existsSync(json_path)) {
+        youtube_id = fs.readJSONSync(json_path).id;
+        fs.unlinkSync(json_path);
+      } else if (fs.existsSync(alternate_json_path)) {
+        youtube_id = fs.readJSONSync(alternate_json_path).id;
+        fs.unlinkSync(alternate_json_path);
      }

-      await fs.unlink(full_path);
+      fs.unlinkSync(full_path);

      // do archive stuff

@@ -395,17 +421,17 @@ exports.deleteUserFile = async function(user_uid, file_uid, type, blacklistMode
          const archive_path = path.join(usersFileFolder, user_uid, 'archives', `archive_${type}.txt`);

          // use subscriptions API to remove video from the archive file, and write it to the blacklist
-          if (await fs.pathExists(archive_path)) {
-              const line = youtube_id ? await subscriptions_api.removeIDFromArchive(archive_path, youtube_id) : null;
+          if (fs.existsSync(archive_path)) {
+              const line = youtube_id ? subscriptions_api.removeIDFromArchive(archive_path, youtube_id) : null;
              if (blacklistMode && line) {
                let blacklistPath = path.join(usersFileFolder, user_uid, 'archives', `blacklist_${type}.txt`);
                // adds newline to the beginning of the line
                line = '\n' + line;
-                await fs.appendFile(blacklistPath, line);
+                fs.appendFileSync(blacklistPath, line);
              }
          } else {
-              logger.info(`Could not find archive file for ${type} files. Creating...`);
-              await fs.ensureFile(archive_path);
+              logger.info('Could not find archive file for audio files. Creating...');
+              fs.closeSync(fs.openSync(archive_path, 'w'));
          }
      }
    }
@@ -428,7 +454,7 @@ exports.changeSharingMode = function(user_uid, file_uid, type, is_playlist, enab
      file_db_obj.assign({sharingEnabled: enabled}).write();
    }
  }
-
+  
  return success;
 }

@@ -444,7 +470,7 @@ exports.userHasPermission = function(user_uid, permission) {

  const user_has_explicit_permission = user_obj['permissions'].includes(permission);
  const permission_in_overrides = user_obj['permission_overrides'].includes(permission);
-
+  
  // check if user has a negative/positive override
  if (user_has_explicit_permission && permission_in_overrides) {
    // positive override
@@ -479,7 +505,7 @@ exports.userPermissions = function(user_uid) {

    const user_has_explicit_permission = user_obj['permissions'].includes(permission);
    const permission_in_overrides = user_obj['permission_overrides'].includes(permission);
-
+    
    // check if user has a negative/positive override
    if (user_has_explicit_permission && permission_in_overrides) {
      // positive override
@@ -511,27 +537,4 @@ function getToken(queryParams) {
  } else {
    return null;
  }
-};
-
-function generateUserObject(userid, username, hash, auth_method = 'internal') {
-  let new_user = {
-    name: username,
-    uid: userid,
-    passhash: auth_method === 'internal' ? hash : null,
-    files: {
-      audio: [],
-      video: []
-    },
-    playlists: {
-      audio: [],
-      video: []
-    },
-    subscriptions: [],
-    created: Date.now(),
-    role: userid === 'admin' && auth_method === 'internal' ? 'admin' : 'user',
-    permissions: [],
-    permission_overrides: [],
-    auth_method: auth_method
-  };
-  return new_user;
-}
+};
--- a/backend/config.js
+++ b/backend/config.js
@@ -119,8 +119,8 @@ function setConfigItem(key, value) {
        let parent_parent_single_key = parent_path_arr[parent_path_arr.length-1];
        parent_parent_object[parent_parent_single_key] = {};
        parent_object = Object.byString(config_json, parent_path);
-    }
-
+    }    
+    
    if (value === 'false' || value === 'true') {
        parent_object[element_name] = (value === 'true');
    } else {
@@ -146,7 +146,7 @@ function setConfigItems(items) {
        let item_path = CONFIG_ITEMS[key]['path'];
        let item_parent_path = getParentPath(item_path);
        let item_element_name = getElementNameInConfig(item_path);
-
+        
        let item_parent_object = Object.byString(config_json, item_parent_path);
        item_parent_object[item_element_name] = value;
    }
@@ -155,13 +155,6 @@ function setConfigItems(items) {
    return success;
 }

-function globalArgsRequiresSafeDownload() {
-    const globalArgs = getConfigItem('ytdl_custom_args').split(',,');
-    const argsThatRequireSafeDownload = ['--write-sub', '--write-srt', '--proxy'];
-    const failedArgs = globalArgs.filter(arg => argsThatRequireSafeDownload.includes(arg));
-    return failedArgs && failedArgs.length > 0;
-}
-
 module.exports = {
    getConfigItem: getConfigItem,
    setConfigItem: setConfigItem,
@@ -171,8 +164,7 @@ module.exports = {
    configExistsCheck: configExistsCheck,
    CONFIG_ITEMS: CONFIG_ITEMS,
    initialize: initialize,
-    descriptors: {},
-    globalArgsRequiresSafeDownload: globalArgsRequiresSafeDownload
+    descriptors: {}
 }

 DEFAULT_CONFIG = {
@@ -181,14 +173,16 @@ DEFAULT_CONFIG = {
        "url": "http://example.com",
        "port": "17442"
      },
+      "Encryption": {
+        "use-encryption": false,
+        "cert-file-path": "/etc/letsencrypt/live/example.com/fullchain.pem",
+        "key-file-path": "/etc/letsencrypt/live/example.com/privkey.pem"
+      },
      "Downloader": {
        "path-audio": "audio/",
        "path-video": "video/",
        "use_youtubedl_archive": false,
-        "custom_args": "",
-        "safe_download_override": false,
-        "include_thumbnail": true,
-        "include_metadata": true
+        "custom_args": ""
      },
      "Extra": {
        "title_top": "YoutubeDL-Material",
@@ -196,6 +190,7 @@ DEFAULT_CONFIG = {
        "allow_quality_select": true,
        "download_only_mode": false,
        "allow_multi_download_mode": true,
+        "settings_pin_required": false,
        "enable_downloads_manager": true
      },
      "API": {
@@ -211,19 +206,12 @@ DEFAULT_CONFIG = {
      "Subscriptions": {
        "allow_subscriptions": true,
        "subscriptions_base_path": "subscriptions/",
-        "subscriptions_check_interval": "300"
+        "subscriptions_check_interval": "300",
+        "subscriptions_use_youtubedl_archive": true
      },
      "Users": {
        "base_path": "users/",
-        "allow_registration": true,
-        "auth_method": "internal",
-        "ldap_config": {
-            "url": "ldap://localhost:389",
-            "bindDN": "cn=root",
-            "bindCredentials": "secret",
-            "searchBase": "ou=passport-ldapauth",
-            "searchFilter": "(uid={{username}})"
-        }
+        "allow_registration": true
      },
      "Advanced": {
        "use_default_downloading_agent": true,
@@ -231,7 +219,6 @@ DEFAULT_CONFIG = {
        "multi_user_mode": false,
        "allow_advanced_download": false,
        "use_cookies": false,
-        "jwt_expiration": 86400,
        "logger_level": "info"
      }
    }
--- a/backend/consts.js
+++ b/backend/consts.js
@@ -9,6 +9,20 @@ let CONFIG_ITEMS = {
        'path': 'YoutubeDLMaterial.Host.port'
    },

+    // Encryption
+    'ytdl_use_encryption': {
+        'key': 'ytdl_use_encryption',
+        'path': 'YoutubeDLMaterial.Encryption.use-encryption'
+    },
+    'ytdl_cert_file_path': {
+        'key': 'ytdl_cert_file_path',
+        'path': 'YoutubeDLMaterial.Encryption.cert-file-path'
+    },
+    'ytdl_key_file_path': {
+        'key': 'ytdl_key_file_path',
+        'path': 'YoutubeDLMaterial.Encryption.key-file-path'
+    },
+
    // Downloader
    'ytdl_audio_folder_path': {
        'key': 'ytdl_audio_folder_path',
@@ -26,18 +40,6 @@ let CONFIG_ITEMS = {
        'key': 'ytdl_custom_args',
        'path': 'YoutubeDLMaterial.Downloader.custom_args'
    },
-    'ytdl_safe_download_override': {
-        'key': 'ytdl_safe_download_override',
-        'path': 'YoutubeDLMaterial.Downloader.safe_download_override'
-    },
-    'ytdl_include_thumbnail': {
-        'key': 'ytdl_include_thumbnail',
-        'path': 'YoutubeDLMaterial.Downloader.include_thumbnail'
-    },
-    'ytdl_include_metadata': {
-        'key': 'ytdl_include_metadata',
-        'path': 'YoutubeDLMaterial.Downloader.include_metadata'
-    },

    // Extra
    'ytdl_title_top': {
@@ -60,6 +62,10 @@ let CONFIG_ITEMS = {
        'key': 'ytdl_allow_multi_download_mode',
        'path': 'YoutubeDLMaterial.Extra.allow_multi_download_mode'
    },
+    'ytdl_settings_pin_required': {
+        'key': 'ytdl_settings_pin_required',
+        'path': 'YoutubeDLMaterial.Extra.settings_pin_required'
+    },
    'ytdl_enable_downloads_manager': {
        'key': 'ytdl_enable_downloads_manager',
        'path': 'YoutubeDLMaterial.Extra.enable_downloads_manager'
@@ -110,6 +116,10 @@ let CONFIG_ITEMS = {
        'key': 'ytdl_subscriptions_check_interval',
        'path': 'YoutubeDLMaterial.Subscriptions.subscriptions_check_interval'
    },
+    'ytdl_subscriptions_use_youtubedl_archive': {
+        'key': 'ytdl_use_youtubedl_archive',
+        'path': 'YoutubeDLMaterial.Subscriptions.subscriptions_use_youtubedl_archive'
+    },

    // Users
    'ytdl_users_base_path': {
@@ -120,14 +130,6 @@ let CONFIG_ITEMS = {
        'key': 'ytdl_allow_registration',
        'path': 'YoutubeDLMaterial.Users.allow_registration'
    },
-    'ytdl_auth_method': {
-        'key': 'ytdl_auth_method',
-        'path': 'YoutubeDLMaterial.Users.auth_method'
-    },
-    'ytdl_ldap_config': {
-        'key': 'ytdl_ldap_config',
-        'path': 'YoutubeDLMaterial.Users.ldap_config'
-    },

    // Advanced
    'ytdl_use_default_downloading_agent': {
@@ -150,10 +152,6 @@ let CONFIG_ITEMS = {
        'key': 'ytdl_use_cookies',
        'path': 'YoutubeDLMaterial.Advanced.use_cookies'
    },
-    'ytdl_jwt_expiration': {
-        'key': 'ytdl_jwt_expiration',
-        'path': 'YoutubeDLMaterial.Advanced.jwt_expiration'
-    },
    'ytdl_logger_level': {
        'key': 'ytdl_logger_level',
        'path': 'YoutubeDLMaterial.Advanced.logger_level'
@@ -172,5 +170,5 @@ AVAILABLE_PERMISSIONS = [
 module.exports = {
    CONFIG_ITEMS: CONFIG_ITEMS,
    AVAILABLE_PERMISSIONS: AVAILABLE_PERMISSIONS,
-    CURRENT_VERSION: 'v4.1'
-}
+    CURRENT_VERSION: 'v4.0'
+}
--- a/backend/db.js
+++ b/backend/db.js
@@ -1,207 +0,0 @@
-var fs = require('fs-extra')
-var path = require('path')
-var utils = require('./utils')
-const { uuid } = require('uuidv4');
-const config_api = require('./config');
-
-var logger = null;
-var db = null;
-var users_db = null;
-function setDB(input_db, input_users_db) { db = input_db; users_db = input_users_db }
-function setLogger(input_logger) { logger = input_logger; }
-
-function initialize(input_db, input_users_db, input_logger) {
-    setDB(input_db, input_users_db);
-    setLogger(input_logger);
-}
-
-function registerFileDB(file_path, type, multiUserMode = null, sub = null) {
-    let db_path = null;
-    const file_id = file_path.substring(0, file_path.length-4);
-    const file_object = generateFileObject(file_id, type, multiUserMode && multiUserMode.file_path, sub);
-    if (!file_object) {
-        logger.error(`Could not find associated JSON file for ${type} file ${file_id}`);
-        return false;
-    }
-
-    utils.fixVideoMetadataPerms(file_id, type, multiUserMode && multiUserMode.file_path);
-
-    // add thumbnail path
-    file_object['thumbnailPath'] = utils.getDownloadedThumbnail(file_id, type, multiUserMode && multiUserMode.file_path);
-
-    if (!sub) {
-        if (multiUserMode) {
-            const user_uid = multiUserMode.user;
-            db_path = users_db.get('users').find({uid: user_uid}).get(`files.${type}`);
-        } else {
-            db_path = db.get(`files.${type}`)
-        }
-    } else {
-        if (multiUserMode) {
-            const user_uid = multiUserMode.user;
-            db_path = users_db.get('users').find({uid: user_uid}).get('subscriptions').find({id: sub.id}).get('videos');
-        } else {
-            db_path = db.get('subscriptions').find({id: sub.id}).get('videos');
-        }
-    }
-
-    const file_uid = registerFileDBManual(db_path, file_object);
-
-    // remove metadata JSON if needed
-    if (!config_api.getConfigItem('ytdl_include_metadata')) {
-        utils.deleteJSONFile(file_id, type, multiUserMode && multiUserMode.file_path)
-    }
-
-    return file_uid;
-}
-
-function registerFileDBManual(db_path, file_object) {
-    // add additional info
-    file_object['uid'] = uuid();
-    file_object['registered'] = Date.now();
-    path_object = path.parse(file_object['path']);
-    file_object['path'] = path.format(path_object);
-
-    // remove duplicate(s)
-    db_path.remove({path: file_object['path']}).write();
-
-    // add new file to db
-    db_path.push(file_object).write();
-    return file_object['uid'];
-}
-
-function generateFileObject(id, type, customPath = null, sub = null) {
-    if (!customPath && sub) {
-        customPath = getAppendedBasePathSub(sub, config_api.getConfigItem('ytdl_subscriptions_base_path'));
-    }
-    var jsonobj = (type === 'audio') ? utils.getJSONMp3(id, customPath, true) : utils.getJSONMp4(id, customPath, true);
-    if (!jsonobj) {
-        return null;
-    }
-    const ext = (type === 'audio') ? '.mp3' : '.mp4'
-    const file_path = utils.getTrueFileName(jsonobj['_filename'], type); // path.join(type === 'audio' ? audioFolderPath : videoFolderPath, id + ext);
-    // console.
-    var stats = fs.statSync(path.join(__dirname, file_path));
-
-    var title = jsonobj.title;
-    var url = jsonobj.webpage_url;
-    var uploader = jsonobj.uploader;
-    var upload_date = jsonobj.upload_date;
-    upload_date = upload_date ? `${upload_date.substring(0, 4)}-${upload_date.substring(4, 6)}-${upload_date.substring(6, 8)}` : 'N/A';
-
-    var size = stats.size;
-
-    var thumbnail = jsonobj.thumbnail;
-    var duration = jsonobj.duration;
-    var isaudio = type === 'audio';
-    var file_obj = new utils.File(id, title, thumbnail, isaudio, duration, url, uploader, size, file_path, upload_date);
-    return file_obj;
-}
-
-function updatePlaylist(playlist, user_uid) {
-    let playlistID = playlist.id;
-    let type = playlist.type;
-    let db_loc = null;
-    if (user_uid) {
-        db_loc = users_db.get('users').find({uid: user_uid}).get(`playlists.${type}`).find({id: playlistID});
-    } else {
-        db_loc = db.get(`playlists.${type}`).find({id: playlistID});
-    }
-    db_loc.assign(playlist).write();
-    return true;
-}
-
-function getAppendedBasePathSub(sub, base_path) {
-    return path.join(base_path, (sub.isPlaylist ? 'playlists/' : 'channels/'), sub.name);
-}
-
-async function importUnregisteredFiles() {
-    let dirs_to_check = [];
-    let subscriptions_to_check = [];
-    const subscriptions_base_path = config_api.getConfigItem('ytdl_subscriptions_base_path'); // only for single-user mode
-    const multi_user_mode = config_api.getConfigItem('ytdl_multi_user_mode');
-    const usersFileFolder = config_api.getConfigItem('ytdl_users_base_path');
-    const subscriptions_enabled = config_api.getConfigItem('ytdl_allow_subscriptions');
-    if (multi_user_mode) {
-        let users = users_db.get('users').value();
-        for (let i = 0; i < users.length; i++) {
-            const user = users[i];
-
-            if (subscriptions_enabled) subscriptions_to_check = subscriptions_to_check.concat(users[i]['subscriptions']);
-
-            // add user's audio dir to check list
-            dirs_to_check.push({
-                basePath: path.join(usersFileFolder, user.uid, 'audio'),
-                dbPath: users_db.get('users').find({uid: user.uid}).get('files.audio'),
-                type: 'audio'
-            });
-
-            // add user's video dir to check list
-            dirs_to_check.push({
-                basePath: path.join(usersFileFolder, user.uid, 'video'),
-                dbPath: users_db.get('users').find({uid: user.uid}).get('files.video'),
-                type: 'video'
-            });
-        }
-    } else {
-        const audioFolderPath = config_api.getConfigItem('ytdl_audio_folder_path');
-        const videoFolderPath = config_api.getConfigItem('ytdl_video_folder_path');
-        const subscriptions = db.get('subscriptions').value();
-
-        if (subscriptions_enabled && subscriptions) subscriptions_to_check = subscriptions_to_check.concat(subscriptions);
-
-        // add audio dir to check list
-        dirs_to_check.push({
-            basePath: audioFolderPath,
-            dbPath: db.get('files.audio'),
-            type: 'audio'
-        });
-
-        // add video dir to check list
-        dirs_to_check.push({
-            basePath: videoFolderPath,
-            dbPath: db.get('files.video'),
-            type: 'video'
-        });
-    }
-
-    // add subscriptions to check list
-    for (let i = 0; i < subscriptions_to_check.length; i++) {
-        let subscription_to_check = subscriptions_to_check[i];
-        if (!subscription_to_check.name) {
-            // TODO: Remove subscription as it'll never complete
-            continue;
-        }
-        dirs_to_check.push({
-            basePath: multi_user_mode ? path.join(usersFileFolder, subscription_to_check.user_uid, 'subscriptions', subscription_to_check.isPlaylist ? 'playlists/' : 'channels/', subscription_to_check.name)
-                                      : path.join(subscriptions_base_path, subscription_to_check.isPlaylist ? 'playlists/' : 'channels/', subscription_to_check.name),
-            dbPath: multi_user_mode ? users_db.get('users').find({uid: subscription_to_check.user_uid}).get('subscriptions').find({id: subscription_to_check.id}).get('videos')
-                                    : db.get('subscriptions').find({id: subscription_to_check.id}).get('videos'),
-            type: subscription_to_check.type
-        });
-    }
-
-    // run through check list and check each file to see if it's missing from the db
-    for (const dir_to_check of dirs_to_check) {
-        // recursively get all files in dir's path
-        const files = await utils.getDownloadedFilesByType(dir_to_check.basePath, dir_to_check.type);
-
-        files.forEach(file => {
-            // check if file exists in db, if not add it
-            const file_is_registered = !!(dir_to_check.dbPath.find({id: file.id}).value())
-            if (!file_is_registered) {
-                // add additional info
-                registerFileDBManual(dir_to_check.dbPath, file);
-                logger.verbose(`Added discovered file to the database: ${file.id}`);
-            }
-        });
-    }
-
-}
-
-module.exports = {
-    initialize: initialize,
-    registerFileDB: registerFileDB,
-    updatePlaylist: updatePlaylist,
-    importUnregisteredFiles: importUnregisteredFiles
-}
--- a/backend/docker-compose.yml
+++ b/backend/docker-compose.yml
--- a/backend/entrypoint.sh
+++ b/backend/entrypoint.sh
@@ -1,17 +0,0 @@
-#!/bin/sh
-set -eu
-
-CMD="node app.js"
-
-# if the first arg starts with "-" pass it to program
-if [ "${1#-}" != "$1" ]; then
-  set -- "$CMD" "$@"
-fi
-
-# chown current working directory to current user
-if [ "$*" = "$CMD" ] && [ "$(id -u)" = "0" ]; then
-  find . \! -user "$UID" -exec chown "$UID:$GID" -R '{}' + || echo "WARNING! Could not change directory ownership. If you manage permissions externally this is fine, otherwise you may experience issues when downloading or deleting videos."
-  exec su-exec "$UID:$GID" "$0" "$@"
-fi
-
-exec "$@"
--- a/backend/ffmpeg.exe
+++ b/backend/ffmpeg.exe
--- a/backend/ffplay.exe
+++ b/backend/ffplay.exe
--- a/backend/ffprobe.exe
+++ b/backend/ffprobe.exe
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -4,89 +4,6 @@
  "lockfileVersion": 1,
  "requires": true,
  "dependencies": {
-    "@types/body-parser": {
-      "version": "1.19.0",
-      "resolved": "https://registry.npmjs.org/@types/body-parser/-/body-parser-1.19.0.tgz",
-      "integrity": "sha512-W98JrE0j2K78swW4ukqMleo8R7h/pFETjM2DQ90MF6XK2i4LO4W3gQ71Lt4w3bfm2EvVSyWHplECvB5sK22yFQ==",
-      "requires": {
-        "@types/connect": "*",
-        "@types/node": "*"
-      }
-    },
-    "@types/connect": {
-      "version": "3.4.33",
-      "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.33.tgz",
-      "integrity": "sha512-2+FrkXY4zllzTNfJth7jOqEHC+enpLeGslEhpnTAkg21GkRrWV4SsAtqchtT4YS9/nODBU2/ZfsBY2X4J/dX7A==",
-      "requires": {
-        "@types/node": "*"
-      }
-    },
-    "@types/express": {
-      "version": "4.17.7",
-      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.7.tgz",
-      "integrity": "sha512-dCOT5lcmV/uC2J9k0rPafATeeyz+99xTt54ReX11/LObZgfzJqZNcW27zGhYyX+9iSEGXGt5qLPwRSvBZcLvtQ==",
-      "requires": {
-        "@types/body-parser": "*",
-        "@types/express-serve-static-core": "*",
-        "@types/qs": "*",
-        "@types/serve-static": "*"
-      }
-    },
-    "@types/express-serve-static-core": {
-      "version": "4.17.9",
-      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.17.9.tgz",
-      "integrity": "sha512-DG0BYg6yO+ePW+XoDENYz8zhNGC3jDDEpComMYn7WJc4mY1Us8Rw9ax2YhJXxpyk2SF47PQAoQ0YyVT1a0bEkA==",
-      "requires": {
-        "@types/node": "*",
-        "@types/qs": "*",
-        "@types/range-parser": "*"
-      }
-    },
-    "@types/ldapjs": {
-      "version": "1.0.9",
-      "resolved": "https://registry.npmjs.org/@types/ldapjs/-/ldapjs-1.0.9.tgz",
-      "integrity": "sha512-3PvY7Drp1zoLbcGlothCAkoc5o6Jp9KvUPwHadlHyKp3yPvyeIh7w2zQc9UXMzgDRkoeGXUEODtbEs5XCh9ZyA==",
-      "requires": {
-        "@types/node": "*"
-      }
-    },
-    "@types/mime": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/@types/mime/-/mime-2.0.3.tgz",
-      "integrity": "sha512-Jus9s4CDbqwocc5pOAnh8ShfrnMcPHuJYzVcSUU7lrh8Ni5HuIqX3oilL86p3dlTrk0LzHRCgA/GQ7uNCw6l2Q=="
-    },
-    "@types/node": {
-      "version": "14.6.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.6.0.tgz",
-      "integrity": "sha512-mikldZQitV94akrc4sCcSjtJfsTKt4p+e/s0AGscVA6XArQ9kFclP+ZiYUMnq987rc6QlYxXv/EivqlfSLxpKA=="
-    },
-    "@types/passport": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/@types/passport/-/passport-1.0.4.tgz",
-      "integrity": "sha512-h5OfAbfBBYSzjeU0GTuuqYEk9McTgWeGQql9g3gUw2/NNCfD7VgExVRYJVVeU13Twn202Mvk9BT0bUrl30sEgA==",
-      "requires": {
-        "@types/express": "*"
-      }
-    },
-    "@types/qs": {
-      "version": "6.9.4",
-      "resolved": "https://registry.npmjs.org/@types/qs/-/qs-6.9.4.tgz",
-      "integrity": "sha512-+wYo+L6ZF6BMoEjtf8zB2esQsqdV6WsjRK/GP9WOgLPrq87PbNWgIxS76dS5uvl/QXtHGakZmwTznIfcPXcKlQ=="
-    },
-    "@types/range-parser": {
-      "version": "1.2.3",
-      "resolved": "https://registry.npmjs.org/@types/range-parser/-/range-parser-1.2.3.tgz",
-      "integrity": "sha512-ewFXqrQHlFsgc09MK5jP5iR7vumV/BYayNC6PgJO2LPe8vrnNFyjQjSppfEngITi0qvfKtzFvgKymGheFM9UOA=="
-    },
-    "@types/serve-static": {
-      "version": "1.13.5",
-      "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.13.5.tgz",
-      "integrity": "sha512-6M64P58N+OXjU432WoLLBQxbA0LRGBCRm7aAGQJ+SMC1IMl0dgRVi9EFfoDcS2a7Xogygk/eGN94CfwU9UF7UQ==",
-      "requires": {
-        "@types/express-serve-static-core": "*",
-        "@types/mime": "*"
-      }
-    },
    "abbrev": {
      "version": "1.1.1",
      "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -133,11 +50,6 @@
        "color-convert": "^1.9.0"
      }
    },
-    "any-promise": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/any-promise/-/any-promise-1.3.0.tgz",
-      "integrity": "sha1-q8av7tzqUugJzcA3au0845Y10X8="
-    },
    "anymatch": {
      "version": "3.1.1",
      "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
@@ -152,6 +64,11 @@
      "resolved": "https://registry.npmjs.org/append-field/-/append-field-1.0.0.tgz",
      "integrity": "sha1-HjRA6RXwsSA9I3SOeO3XubW0PlY="
    },
+    "aproba": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/aproba/-/aproba-1.2.0.tgz",
+      "integrity": "sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw=="
+    },
    "archiver": {
      "version": "3.1.1",
      "resolved": "https://registry.npmjs.org/archiver/-/archiver-3.1.1.tgz",
@@ -209,6 +126,31 @@
        }
      }
    },
+    "are-we-there-yet": {
+      "version": "1.1.5",
+      "resolved": "https://registry.npmjs.org/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz",
+      "integrity": "sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==",
+      "requires": {
+        "delegates": "^1.0.0",
+        "readable-stream": "^2.0.6"
+      },
+      "dependencies": {
+        "readable-stream": {
+          "version": "2.3.7",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
+          "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
+          "requires": {
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
+          }
+        }
+      }
+    },
    "array-flatten": {
      "version": "1.1.1",
      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
@@ -252,14 +194,6 @@
      "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.9.1.tgz",
      "integrity": "sha512-wMHVg2EOHaMRxbzgFJ9gtjOOCrI80OHLG14rxi28XwOW8ux6IiEbRCGGGqCtdAIg4FQCbW20k9RsT4y3gJlFug=="
    },
-    "backoff": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/backoff/-/backoff-2.5.0.tgz",
-      "integrity": "sha1-9hbtqdPktmuMp/ynn2lXIsX44m8=",
-      "requires": {
-        "precond": "0.2"
-      }
-    },
    "balanced-match": {
      "version": "1.0.0",
      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
@@ -270,6 +204,15 @@
      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.3.1.tgz",
      "integrity": "sha512-mLQ4i2QO1ytvGWFWmcngKO//JXAQueZvwEKtjgQFM4jIK0kU+ytMfplL8j+n5mspOfjHwoAg+9yhb7BwAHm36g=="
    },
+    "bcrypt": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/bcrypt/-/bcrypt-4.0.1.tgz",
+      "integrity": "sha512-hSIZHkUxIDS5zA2o00Kf2O5RfVbQ888n54xQoF/eIaquU4uaLxK8vhhBdktd0B3n2MjkcAWzv4mnhogykBKOUQ==",
+      "requires": {
+        "node-addon-api": "^2.0.0",
+        "node-pre-gyp": "0.14.0"
+      }
+    },
    "bcrypt-pbkdf": {
      "version": "1.0.2",
      "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
@@ -278,11 +221,6 @@
        "tweetnacl": "^0.14.3"
      }
    },
-    "bcryptjs": {
-      "version": "2.4.3",
-      "resolved": "https://registry.npmjs.org/bcryptjs/-/bcryptjs-2.4.3.tgz",
-      "integrity": "sha1-mrVie5PmBiH/fNrF2pczAn3x0Ms="
-    },
    "big-integer": {
      "version": "1.6.48",
      "resolved": "https://registry.npmjs.org/big-integer/-/big-integer-1.6.48.tgz",
@@ -406,17 +344,6 @@
      "resolved": "https://registry.npmjs.org/buffers/-/buffers-0.1.1.tgz",
      "integrity": "sha1-skV5w77U1tOWru5tmorn9Ugqt7s="
    },
-    "bunyan": {
-      "version": "1.8.14",
-      "resolved": "https://registry.npmjs.org/bunyan/-/bunyan-1.8.14.tgz",
-      "integrity": "sha512-LlahJUxXzZLuw/hetUQJmRgZ1LF6+cr5TPpRj6jf327AsiIq2jhYEH4oqUUkVKTor+9w2BT3oxVwhzE5lw9tcg==",
-      "requires": {
-        "dtrace-provider": "~0.8",
-        "moment": "^2.19.3",
-        "mv": "~2",
-        "safe-json-stringify": "~1"
-      }
-    },
    "busboy": {
      "version": "0.2.14",
      "resolved": "https://registry.npmjs.org/busboy/-/busboy-0.2.14.tgz",
@@ -507,6 +434,11 @@
        "readdirp": "~3.3.0"
      }
    },
+    "chownr": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.4.tgz",
+      "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg=="
+    },
    "ci-info": {
      "version": "1.6.0",
      "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-1.6.0.tgz",
@@ -517,6 +449,11 @@
      "resolved": "https://registry.npmjs.org/cli-boxes/-/cli-boxes-1.0.0.tgz",
      "integrity": "sha1-T6kXw+WclKAEzWH47lCdplFocUM="
    },
+    "code-point-at": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
+      "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c="
+    },
    "color": {
      "version": "3.0.0",
      "resolved": "https://registry.npmjs.org/color/-/color-3.0.0.tgz",
@@ -677,10 +614,10 @@
        "xdg-basedir": "^3.0.0"
      }
    },
-    "connected-domain": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/connected-domain/-/connected-domain-1.0.0.tgz",
-      "integrity": "sha1-v+dyOMdL5FOnnwy2BY3utPI1jpM="
+    "console-control-strings": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
+      "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4="
    },
    "content-disposition": {
      "version": "0.5.3",
@@ -781,6 +718,11 @@
      "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
      "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk="
    },
+    "delegates": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delegates/-/delegates-1.0.0.tgz",
+      "integrity": "sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o="
+    },
    "depd": {
      "version": "1.1.2",
      "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
@@ -791,6 +733,11 @@
      "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
      "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
    },
+    "detect-libc": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-1.0.3.tgz",
+      "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups="
+    },
    "diagnostics": {
      "version": "1.1.1",
      "resolved": "https://registry.npmjs.org/diagnostics/-/diagnostics-1.1.1.tgz",
@@ -841,15 +788,6 @@
        "is-obj": "^1.0.0"
      }
    },
-    "dtrace-provider": {
-      "version": "0.8.8",
-      "resolved": "https://registry.npmjs.org/dtrace-provider/-/dtrace-provider-0.8.8.tgz",
-      "integrity": "sha512-b7Z7cNtHPhH9EJhNNbbeqTcXB8LGFFZhq1PGgEvpeHlzd36bhbdTWoE/Ba/YguqpBSlAPKnARWhVlhunCMwfxg==",
-      "optional": true,
-      "requires": {
-        "nan": "^2.14.0"
-      }
-    },
    "duplexer2": {
      "version": "0.1.4",
      "resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.1.4.tgz",
@@ -1113,6 +1051,14 @@
        "universalify": "^1.0.0"
      }
    },
+    "fs-minipass": {
+      "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.7.tgz",
+      "integrity": "sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==",
+      "requires": {
+        "minipass": "^2.6.0"
+      }
+    },
    "fs.realpath": {
      "version": "1.0.0",
      "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
@@ -1135,6 +1081,54 @@
        "rimraf": "2"
      }
    },
+    "gauge": {
+      "version": "2.7.4",
+      "resolved": "https://registry.npmjs.org/gauge/-/gauge-2.7.4.tgz",
+      "integrity": "sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=",
+      "requires": {
+        "aproba": "^1.0.3",
+        "console-control-strings": "^1.0.0",
+        "has-unicode": "^2.0.0",
+        "object-assign": "^4.1.0",
+        "signal-exit": "^3.0.0",
+        "string-width": "^1.0.1",
+        "strip-ansi": "^3.0.1",
+        "wide-align": "^1.1.0"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
+          "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8="
+        },
+        "is-fullwidth-code-point": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
+          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "requires": {
+            "number-is-nan": "^1.0.0"
+          }
+        },
+        "string-width": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+          "requires": {
+            "code-point-at": "^1.0.0",
+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+          "requires": {
+            "ansi-regex": "^2.0.0"
+          }
+        }
+      }
+    },
    "get-stream": {
      "version": "5.1.0",
      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.1.0.tgz",
@@ -1234,6 +1228,11 @@
      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
    },
+    "has-unicode": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.1.tgz",
+      "integrity": "sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk="
+    },
    "hashish": {
      "version": "0.0.4",
      "resolved": "https://registry.npmjs.org/hashish/-/hashish-0.0.4.tgz",
@@ -1302,6 +1301,14 @@
      "resolved": "https://registry.npmjs.org/ignore-by-default/-/ignore-by-default-1.0.1.tgz",
      "integrity": "sha1-SMptcvbGo68Aqa1K5odr44ieKwk="
    },
+    "ignore-walk": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.3.tgz",
+      "integrity": "sha512-m7o6xuOaT1aqheYHKf8W6J5pYH85ZI9w077erOzLje3JsB1gkafkAhHHY19dqjulgIZHFm32Cp5uNZgcQqdJKw==",
+      "requires": {
+        "minimatch": "^3.0.4"
+      }
+    },
    "import-lazy": {
      "version": "2.1.0",
      "resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-2.1.0.tgz",
@@ -1583,81 +1590,15 @@
        }
      }
    },
-    "ldap-filter": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/ldap-filter/-/ldap-filter-0.2.2.tgz",
-      "integrity": "sha1-8rhCvguG2jNSeYUFsx68rlkNd9A=",
-      "requires": {
-        "assert-plus": "0.1.5"
-      },
-      "dependencies": {
-        "assert-plus": {
-          "version": "0.1.5",
-          "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-0.1.5.tgz",
-          "integrity": "sha1-7nQAlBMALYTOxyGcasgRgS5yMWA="
-        }
-      }
-    },
-    "ldapauth-fork": {
-      "version": "4.3.3",
-      "resolved": "https://registry.npmjs.org/ldapauth-fork/-/ldapauth-fork-4.3.3.tgz",
-      "integrity": "sha512-x76VpQ5ZqkwAJmqwcD6KIwDiNEbgIGIPGwC/eA17e1dxWhlTx36w0DlLOFwjTuZ2iuaLTsZsUprlVqvSlwc/1Q==",
-      "requires": {
-        "@types/ldapjs": "^1.0.0",
-        "@types/node": "*",
-        "bcryptjs": "^2.4.0",
-        "ldapjs": "^1.0.2",
-        "lru-cache": "^5.1.1"
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-      "dependencies": {
-        "lru-cache": {
-          "version": "5.1.1",
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-      "resolved": "https://registry.npmjs.org/table-parser/-/table-parser-0.1.3.tgz",
-      "integrity": "sha1-BEHPzhallIFoTCfRtaZ/8VpDx7A=",
+    "tar": {
+      "version": "4.4.13",
+      "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.13.tgz",
+      "integrity": "sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==",
      "requires": {
-        "connected-domain": "^1.0.0"
+        "chownr": "^1.1.1",
+        "fs-minipass": "^1.2.5",
+        "minipass": "^2.8.6",
+        "minizlib": "^1.2.1",
+        "mkdirp": "^0.5.0",
+        "safe-buffer": "^5.1.2",
+        "yallist": "^3.0.3"
+      },
+      "dependencies": {
+        "yallist": {
+          "version": "3.1.1",
+          "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+          "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="
+        }
      }
    },
    "tar-stream": {
@@ -2721,22 +2724,6 @@
      "resolved": "https://registry.npmjs.org/text-hex/-/text-hex-1.0.0.tgz",
      "integrity": "sha512-uuVGNWzgJ4yhRaNSiubPY7OjISw4sw4E5Uv0wbjp+OzcbmVU/rsT8ujgcXJhn9ypzsgr5vlzpPqP+MBBKcGvbg=="
    },
-    "thenify": {
-      "version": "3.3.1",
-      "resolved": "https://registry.npmjs.org/thenify/-/thenify-3.3.1.tgz",
-      "integrity": "sha512-RVZSIV5IG10Hk3enotrhvz0T9em6cyHBLkH/YAZuKqd8hRkKhSfCGIcP2KUY0EPxndzANBmNllzWPwak+bheSw==",
-      "requires": {
-        "any-promise": "^1.0.0"
-      }
-    },
-    "thenify-all": {
-      "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/thenify-all/-/thenify-all-1.6.0.tgz",
-      "integrity": "sha1-GhkY1ALY/D+Y+/I02wvMjMEOlyY=",
-      "requires": {
-        "thenify": ">= 3.1.0 < 4"
-      }
-    },
    "timed-out": {
      "version": "4.0.1",
      "resolved": "https://registry.npmjs.org/timed-out/-/timed-out-4.0.1.tgz",
@@ -2934,29 +2921,6 @@
      "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
    },
-    "vasync": {
-      "version": "1.6.4",
-      "resolved": "https://registry.npmjs.org/vasync/-/vasync-1.6.4.tgz",
-      "integrity": "sha1-3+k2Fq0OeugBszKp2Iv8XNyOHR8=",
-      "requires": {
-        "verror": "1.6.0"
-      },
-      "dependencies": {
-        "extsprintf": {
-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.2.0.tgz",
-          "integrity": "sha1-WtlGwi9bMrp/jNdCZxHG6KP8JSk="
-        },
-        "verror": {
-          "version": "1.6.0",
-          "resolved": "https://registry.npmjs.org/verror/-/verror-1.6.0.tgz",
-          "integrity": "sha1-fROyex+swuLakEBetepuW90lLqU=",
-          "requires": {
-            "extsprintf": "1.2.0"
-          }
-        }
-      }
-    },
    "verror": {
      "version": "1.10.0",
      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
@@ -2975,6 +2939,14 @@
        "isexe": "^2.0.0"
      }
    },
+    "wide-align": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.3.tgz",
+      "integrity": "sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==",
+      "requires": {
+        "string-width": "^1.0.2 || 2"
+      }
+    },
    "widest-line": {
      "version": "2.0.1",
      "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-2.0.1.tgz",
--- a/backend/package.json
+++ b/backend/package.json
@@ -30,30 +30,26 @@
  "dependencies": {
    "archiver": "^3.1.1",
    "async": "^3.1.0",
-    "bcryptjs": "^2.4.0",
+    "bcrypt": "^4.0.1",
    "compression": "^1.7.4",
    "config": "^3.2.3",
    "exe": "^1.0.2",
    "express": "^4.17.1",
    "fluent-ffmpeg": "^2.1.2",
    "fs-extra": "^9.0.0",
-    "glob": "^7.1.6",
    "jsonwebtoken": "^8.5.1",
    "lowdb": "^1.0.0",
    "md5": "^2.2.1",
    "merge-files": "^0.1.2",
    "multer": "^1.4.2",
-    "node-fetch": "^2.6.1",
+    "node-fetch": "^2.6.0",
    "node-id3": "^0.1.14",
    "nodemon": "^2.0.2",
    "passport": "^0.4.1",
    "passport-http": "^0.3.0",
    "passport-jwt": "^4.0.0",
-    "passport-ldapauth": "^2.1.4",
    "passport-local": "^1.0.0",
    "progress": "^2.0.3",
-    "ps-node": "^0.1.6",
-    "read-last-lines": "^1.7.2",
    "shortid": "^2.2.15",
    "unzipper": "^0.10.10",
    "uuidv4": "^6.0.6",
--- a/backend/public/1-es2015.cc1ef452b2945b55327a.js
+++ b/backend/public/1-es2015.cc1ef452b2945b55327a.js
--- a/backend/public/1-es5.cc1ef452b2945b55327a.js
+++ b/backend/public/1-es5.cc1ef452b2945b55327a.js
--- a/backend/public/3rdpartylicenses.txt
+++ b/backend/public/3rdpartylicenses.txt
@@ -0,0 +1,794 @@
+@angular-devkit/build-angular
+MIT
+The MIT License
+
+Copyright (c) 2017 Google, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+@angular/animations
+MIT
+
+@angular/cdk
+MIT
+The MIT License
+
+Copyright (c) 2020 Google LLC.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@angular/common
+MIT
+
+@angular/compiler
+MIT
+
+@angular/core
+MIT
+
+@angular/forms
+MIT
+
+@angular/localize
+MIT
+
+@angular/material
+MIT
+The MIT License
+
+Copyright (c) 2020 Google LLC.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@angular/platform-browser
+MIT
+
+@angular/platform-browser-dynamic
+MIT
+
+@angular/router
+MIT
+
+core-js
+MIT
+Copyright (c) 2014-2020 Denis Pushkarev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+file-saver
+MIT
+The MIT License
+
+Copyright © 2016 [Eli Grey][1].
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+  [1]: http://eligrey.com
+
+
+filesize
+BSD-3-Clause
+Copyright (c) 2020, Jason Mulligan
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of filesize nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+
+fingerprintjs2
+MIT
+Fingerprintjs2 – Modern & flexible browser fingerprint library v2
+https://github.com/Valve/fingerprintjs2
+Copyright (c) 2018– Jonas Haag (jonas@lophus.org)
+Copyright (c) 2015– Valentin Vasilyev (valentin.vasilyev@outlook.com)
+Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL VALENTIN VASILYEV BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+ng-lazyload-image
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2016 Oskar Karlsson
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+ngx-file-drop
+MIT
+
+ngx-videogular
+MIT
+
+regenerator-runtime
+MIT
+MIT License
+
+Copyright (c) 2014-present, Facebook, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+rxjs
+Apache-2.0
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+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ 
+
+
+rxjs-compat
+Apache-2.0
+                               Apache License
+                         Version 2.0, January 2004
+                      http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
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+    "License" shall mean the terms and conditions for use, reproduction,
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+    any Contribution intentionally submitted for inclusion in the Work
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+    this License, without any additional terms or conditions.
+    Notwithstanding the above, nothing herein shall supersede or modify
+    the terms of any separate license agreement you may have executed
+    with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
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+ 7. Disclaimer of Warranty. Unless required by applicable law or
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+    Contributor provides its Contributions) on an "AS IS" BASIS,
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+    unless required by applicable law (such as deliberate and grossly
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+
+ 9. Accepting Warranty or Additional Liability. While redistributing
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+    and charge a fee for, acceptance of support, warranty, indemnity,
+    or other liability obligations and/or rights consistent with this
+    License. However, in accepting such obligations, You may act only
+    on Your own behalf and on Your sole responsibility, not on behalf
+    of any other Contributor, and only if You agree to indemnify,
+    defend, and hold each Contributor harmless for any liability
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+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
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+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ 
+
+
+tslib
+Apache-2.0
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/ 
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
+
+"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of this License; and
+
+You must cause any modified files to carry prominent notices stating that You changed the files; and
+
+You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
+
+If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+
+uuid
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2010-2016 Robert Kieffer and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+web-animations-js
+Apache-2.0
+
+webpack
+MIT
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+zone.js
+MIT
+The MIT License
+
+Copyright (c) 2010-2020 Google LLC. http://angular.io/license
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
--- a/backend/public/assets/i18n/messages.es.json
+++ b/backend/public/assets/i18n/messages.es.json
@@ -0,0 +1,200 @@
+{
+  "ccc7e92cbdd35e901acf9ad80941abee07bd8f60": "No es necesario incluir URL, solo todo después ",
+  "f41145afc02fd47ef0576ac79acd2c47ebbf4901": "Argumentos personalizados globales para descargas en la página de inicio.",
+  "17f0ea5d2d7a262b0e875acc70475f102aee84e6": "Crea una lista de reproducción",
+  "cff1428d10d59d14e45edec3c735a27b5482db59": "Nombre",
+  "f47e2d56dd8a145b2e9599da9730c049d52962a2": "Archivos de sonido",
+  "a52dae09be10ca3a65da918533ced3d3f4992238": "Archivos de video",
+  "d9e83ac17026e70ef6e9c0f3240a3b2450367f40": "Modificar args de youtube-dl",
+  "7fc1946abe2b40f60059c6cd19975d677095fd19": "Args nuevos simulados",
+  "0b71824ae71972f236039bed43f8d2323e8fd570": "Añadir un arg",
+  "c8b0e59eb491f2ac7505f0fbab747062e6b32b23": "Busqueda por categoria",
+  "9eeb91caef5a50256dd87e1c4b7b3e8216479377": "Usar valor de arg",
+  "25d8ad5eba2ec24e68295a27d6a4bb9b49e3dacd": "Valor de arg",
+  "7de2451ed3fb8d8b847979bd3f0c740b970f167b": "Añadir arg",
+  "d7b35c384aecd25a516200d6921836374613dfe7": "Cancelar",
+  "b2623aee44b70c9a4ba1fce16c8a593b0a4c7974": "Modificar",
+  "038ebcb2a89155d90c24fa1c17bfe83dbadc3c20": "Descargador de Youtube",
+  "6d2ec8898344c8955542b0542c942038ef28bb80": "Por favor entre una URL válida",
+  "a38ae1082fec79ba1f379978337385a539a28e73": " Calidad ",
+  "4be966a9dcfbc9b54dfcc604b831c0289f847fa4": "Usa URL",
+  "d3f02f845e62cebd75fde451ab8479d2a8ad784d": " Ver ",
+  "4a9889d36910edc8323d7bab60858ab3da6d91df": "Solo audio",
+  "96a01fafe135afc58b0f8071a4ab00234495ce18": "Descarga múltiple",
+  "6a21ba5fb0ac804a525bf9ab168038c3ee88e661": "Descarga",
+  "6a3777f913cf3f288664f0632b9f24794fdcc24e": "Cancelar",
+  "322ed150e02666fe2259c5b4614eac7066f4ffa0": "Avanzado",
+  "b7ffe7c6586d6f3f18a9246806a7c7d5538ab43e": "Commando simulado:",
+  "4e4c721129466be9c3862294dc40241b64045998": "Usar argumentos personalizados",
+  "ad2f8ac8b7de7945b80c8e424484da94e597125f": "Argumentos personalizados",
+  "a6911c2157f1b775284bbe9654ce5eb30cf45d7f": "No es necesario incluir URL, solo todo después. Los argumentos se delimitan usando dos comas así: ,,",
+  "3a92a3443c65a52f37ca7efb8f453b35dbefbf29": "Usar salida personalizada",
+  "d9c02face477f2f9cdaae318ccee5f89856851fb": "Salida personalizada",
+  "fcfd4675b4c90f08d18d3abede9a9a4dff4cfdc7": "Documentación",
+  "19d1ae64d94d28a29b2c57ae8671aace906b5401": "La ruta es relativa a la ruta de descarga de la config. No incluya el extensión.",
+  "8fad10737d3e3735a6699a4d89cbf6c20f6bb55f": "Usa autenticación",
+  "08c74dc9762957593b91f6eb5d65efdfc975bf48": "Nombre de usuario",
+  "c32ef07f8803a223a83ed17024b38e8d82292407": "Contraseña",
+  "4a0dada6e841a425de3e5006e6a04df26c644fa5": "Audio",
+  "9779715ac05308973d8f1c8658b29b986e92450f": "Tus archivos de audio están aquí",
+  "47546e45bbb476baaaad38244db444c427ddc502": "Listas de reproducción",
+  "78bd81adb4609b68cfa4c589222bdc233ba1faaa": "No hay listas de reproducción disponibles. Cree uno de tus archivos de audio haciendo clic en el botón azul más.",
+  "9d2b62bb0b91e2e17fb4177a7e3d6756a2e6ee33": "Vídeo",
+  "960582a8b9d7942716866ecfb7718309728f2916": "Tus archivos de video son aquí",
+  "0f59c46ca29e9725898093c9ea6b586730d0624e": "No hay listas de reproducción disponibles. Cree uno de tus archivos de video haciendo clic en el botón azul más.",
+  "616e206cb4f25bd5885fc35925365e43cf5fb929": "Nombre:",
+  "c52db455cca9109ee47e1a612c3f4117c09eb71b": "URL:",
+  "c6eb45d085384903e53ab001a3513d1de6a1dbac": "Cargador:",
+  "109c6f4a5e46efb933612ededfaf52a13178b7e0": "Tamaño del archivo:",
+  "bd630d8669b16e5f264ec4649d9b469fe03e5ff4": "Ruta:",
+  "a67e7d843cef735c79d5ef1c8ba4af3e758912bb": "Subido:",
+  "f4e529ae5ffd73001d1ff4bbdeeb0a72e342e5c8": "Cerca",
+  "ca3dbbc7f3e011bffe32a10a3ea45cc84f30ecf1": "ID:",
+  "e684046d73bcee88e82f7ff01e2852789a05fc32": "Cuenta:",
+  "321e4419a943044e674beb55b8039f42a9761ca5": "Información",
+  "826b25211922a1b46436589233cb6f1a163d89b7": "Eliminar",
+  "34504b488c24c27e68089be549f0eeae6ebaf30b": "Eliminar y pones en la lista negra",
+  "121cc5391cd2a5115bc2b3160379ee5b36cd7716": "Configuraciones",
+  "801b98c6f02fe3b32f6afa3ee854c99ed83474e6": "URL",
+  "54c512cca1923ab72faf1a0bd98d3d172469629a": "URL desde la que se accederá a esta aplicación, sin el puerto.",
+  "cb2741a46e3560f6bc6dfd99d385e86b08b26d72": "Puerto",
+  "22e8f1d0423a3b784fe40fab187b92c06541b577": "Puerto deseado. El valor predeterminado es 17442.",
+  "d4477669a560750d2064051a510ef4d7679e2f3e": "Modo multiusuario",
+  "2eb03565fcdce7a7a67abc277a936a32fcf51557": "Ruta base de usuarios",
+  "a64505c41150663968e277ec9b3ddaa5f4838798": "Ruta base para los usuarios y sus videos descargados.",
+  "cbe16a57be414e84b6a68309d08fad894df797d6": "Usa cifrado",
+  "0c1875a79b7ecc792cc1bebca3e063e40b5764f9": "Ruta del archivo de certificado",
+  "736551b93461d2de64b118cf4043eee1d1c2cb2c": "Ruta de archivo de clave",
+  "4e3120311801c4acd18de7146add2ee4a4417773": "Permitir suscripciones",
+  "4bee2a4bef2d26d37c9b353c278e24e5cd309ce3": "Ruta base de suscripciones",
+  "bc9892814ee2d119ae94378c905ea440a249b84a": "Ruta base para videos de sus canales y listas de reproducción suscritos. Es relativo a la carpeta raíz de YTDL-Material.",
+  "5bef4b25ba680da7fff06b86a91b1fc7e6a926e3": "Intervalo de comprobación",
+  "0f56a7449b77630c114615395bbda4cab398efd8": "La unidad es segundos, solo incluye números.",
+  "78e49b7339b4fa7184dd21bcaae107ce9b7076f6": "Usa el archivo de youtube-dl",
+  "fa9fe4255231dd1cc6b29d3d254a25cb7c764f0f": "Con la función de archivo de youtube-dl,",
+  "09006404cccc24b7a8f8d1ce0b39f2761ab841d8": "los videos descargados de sus suscripciones se graban en un archivo de texto en el subdirectorio del archivo de suscripciones.",
+  "29ed79a98fc01e7f9537777598e31dbde3aa7981": "Esto permite eliminar videos de sus suscripciones de forma permanente sin darse de baja y le permite grabar los videos que descargó en caso de pérdida de datos.",
+  "27a56aad79d8b61269ed303f11664cc78bcc2522": "Tema",
+  "ff7cee38a2259526c519f878e71b964f41db4348": "Defecto",
+  "adb4562d2dbd3584370e44496969d58c511ecb63": "Oscura",
+  "7a6bacee4c31cb5c0ac2d24274fb4610d8858602": "Permitir cambio de tema",
+  "fe46ccaae902ce974e2441abe752399288298619": "Idioma",
+  "82421c3e46a0453a70c42900eab51d58d79e6599": "Principal",
+  "ab2756805742e84ad0cc0468f4be2d8aa9f855a5": "Ruta de la carpeta de audio",
+  "c2c89cdf45d46ea64d2ed2f9ac15dfa4d77e26ca": "Ruta para descargas de solo audio. Es relativo a la carpeta raíz de YTDL-Material.",
+  "46826331da1949bd6fb74624447057099c9d20cd": "Ruta de la carpeta de video",
+  "17c92e6d47a213fa95b5aa344b3f258147123f93": "Ruta de descarga de videos. Es relativo a la carpeta raíz de YTDL-Material.",
+  "6b995e7130b4d667eaab6c5f61b362ace486d26d": "Argumentos personalizados globales para descargas en la página de inicio. Los argumentos se delimitan usando dos comas así: ,,",
+  "0ba25ad86a240576c4f20a2fada4722ebba77b1e": "Descargador",
+  "61f8fd90b5f8cb20c70371feb2ee5e1fac5a9095": "Título superior",
+  "78d3531417c0d4ba4c90f0d4ae741edc261ec8df": "Administrador de archivos habilitado",
+  "a5a1be0a5df07de9eec57f5d2a86ed0204b2e75a": "Administrador de descargas habilitado",
+  "c33bd5392b39dbed36b8e5a1145163a15d45835f": "Permitir selección de calidad",
+  "bda5508e24e0d77debb28bcd9194d8fefb1cfb92": "Modo de solo descarga",
+  "09d31c803a7252658694e1e3176b97f5655a3fe3": "Permitir el modo de descarga múltiple",
+  "d8b47221b5af9e9e4cd5cb434d76fc0c91611409": "Requiere pin para la configuración",
+  "f5ec7b2cdf87d41154f4fcbc86e856314409dcb9": "Establecer nuevo pin",
+  "1c4dbce56d96b8974aac24a02f7ab2ee81415014": "Habilitar API pública",
+  "23bd81dcc30b74d06279a26d7a42e8901c1b124e": "Clave API pública",
+  "41016a73d8ad85e6cb26dffa0a8fab9fe8f60d8e": "Ver documentación",
+  "1b258b258b4cc475ceb2871305b61756b0134f4a": "Generar",
+  "d5d7c61349f3b0859336066e6d453fc35d334fe5": "Utilizar la API de YouTube",
+  "ce10d31febb3d9d60c160750570310f303a22c22": "Clave API de YouTube",
+  "8602e313cdfa7c4cc475ccbe86459fce3c3fd986": "¡Generar una clave es fácil!",
+  "9b3cedfa83c6d7acb3210953289d1be4aab115c7": "¡Haga clic aquí",
+  "7f09776373995003161235c0c8d02b7f91dbc4df": "para descargar la extensión Chrome oficial de YoutubeDL-Material manualmente.",
+  "5b5296423906ab3371fdb2b5a5aaa83acaa2ee52": "Debe cargar manualmente la extensión y modificar la configuración de la extensión para establecer la URL de la interfaz.",
+  "9a2ec6da48771128384887525bdcac992632c863": "para instalar la extensión Firefox oficial de YoutubeDL-Material directamente desde la página de extensiones de Firefox.",
+  "eb81be6b49e195e5307811d1d08a19259d411f37": "Instrucciones detalladas de configuración.",
+  "cb17ff8fe3961cf90f44bee97c88a3f3347a7e55": "No se requiere mucho más que cambiar la configuración de la extensión para establecer la URL de la interfaz.",
+  "61b81b11aad0b9d970ece2fce18405f07eac69c2": "Arrastra el enlace de abajo a tus marcadores, ¡y listo! Simplemente navegue hasta el video de YouTube que desea descargar y haga clic en el marcador.",
+  "c505d6c5de63cc700f0aaf8a4b31fae9e18024e5": "Generar bookmarklet solo de audio",
+  "d5f69691f9f05711633128b5a3db696783266b58": "Extra",
+  "5fab47f146b0a4b809dcebf3db9da94df6299ea1": "Usar agente de descarga predeterminado",
+  "ec71e08aee647ea4a71fd6b7510c54d84a797ca6": "Seleccione un descargador",
+  "dc3d990391c944d1fbfc7cfb402f7b5e112fb3a8": "Permitir descarga avanzada",
+  "bc2e854e111ecf2bd7db170da5e3c2ed08181d88": "Avanzado",
+  "37224420db54d4bc7696f157b779a7225f03ca9d": "Permitir registro de usuario",
+  "4d13a9cd5ed3dcee0eab22cb25198d43886942be": "Usuarios",
+  "52c9a103b812f258bcddc3d90a6e3f46871d25fe": "Salvar",
+  "fe8fd36dbf5deee1d56564965787a782a66eba44": "{VAR_SELECT, select, true {Cerrar} false {Cancelar} other {Otro} }",
+  "cec82c0a545f37420d55a9b6c45c20546e82f94e": "Sobre YoutubeDL-Material",
+  "199c17e5d6a419313af3c325f06dcbb9645ca618": "es un descargador de código abierto de YouTube creado bajo las especificaciones de \"Material Design\" de Google. Puede descargar sin problemas sus videos favoritos como archivos de video o audio, e incluso suscribirse a sus canales favoritos y listas de reproducción para mantenerse actualizado con sus nuevos videos.",
+  "bc0ad0ee6630acb7fcb7802ec79f5a0ee943c1a7": "tiene algunas características increíbles incluidas! Una amplia API, soporte de Docker y soporte de localización (traducción). Lea todas las funciones compatibles haciendo clic en el icono de GitHub que se encuentra arriba.",
+  "a45e3b05f0529dc5246d70ef62304c94426d4c81": "Versión instalada:",
+  "e22f3a5351944f3a1a10cfc7da6f65dfbe0037fe": "Comprobando actualizaciones...",
+  "a16e92385b4fd9677bb830a4b796b8b79c113290": "Actualización disponible",
+  "189b28aaa19b3c51c6111ad039c4fd5e2a22e370": "Puede actualizar desde el menú de configuración.",
+  "b33536f59b94ec935a16bd6869d836895dc5300c": "¿Encontró un error o tiene una sugerencia?",
+  "e1f398f38ff1534303d4bb80bd6cece245f24016": "para crear una cuestión!",
+  "42ff677ec14f111e88bd6cdd30145378e994d1bf": "Tu perfil",
+  "ac9d09de42edca1296371e4d801349c9096ac8de": "UID:",
+  "a5ed099ffc9e96f6970df843289ade8a7d20ab9f": "Creado:",
+  "fa96f2137af0a24e6d6d54c598c0af7d5d5ad344": "Usted no se ha identificado.",
+  "6765b4c916060f6bc42d9bb69e80377dbcb5e4e9": "Identificarse",
+  "bb694b49d408265c91c62799c2b3a7e3151c824d": "Salir",
+  "a1dbca87b9f36d2b06a5cbcffb5814c4ae9b798a": "Crear cuenta de administrador",
+  "2d2adf3ca26a676bca2269295b7455a26fd26980": "No se detectó una cuenta de administrador predeterminada. Esto creará y establecerá la contraseña para una cuenta de administrador con el nombre de usuario como 'admin'.",
+  "70a67e04629f6d412db0a12d51820b480788d795": "Crear",
+  "994363f08f9fbfa3b3994ff7b35c6904fdff18d8": "Perfil",
+  "004b222ff9ef9dd4771b777950ca1d0e4cd4348a": "Sobre",
+  "92eee6be6de0b11c924e3ab27db30257159c0a7c": "Inicio",
+  "357064ca9d9ac859eb618e28e8126fa32be049e2": "Suscripciones",
+  "822fab38216f64e8166d368b59fe756ca39d301b": "Descargas",
+  "a249a5ae13e0835383885aaf697d2890cc3e53e9": "Compartir lista de reproducción",
+  "15da89490e04496ca9ea1e1b3d44fb5efd4a75d9": "Compartir vídeo",
+  "1d540dcd271b316545d070f9d182c372d923aadd": "Compartir audio",
+  "1f6d14a780a37a97899dc611881e6bc971268285": "Habilitar compartir",
+  "6580b6a950d952df847cb3d8e7176720a740adc8": "Usar marca de tiempo",
+  "4f2ed9e71a7c981db3e50ae2fedb28aff2ec4e6c": "Segundos",
+  "3a6e5a6aa78ca864f6542410c5dafb6334538106": "Copiar al Portapapeles",
+  "5b3075e8dc3f3921ec316b0bd83b6d14a06c1a4f": "Guardar cambios",
+  "4f8b2bb476981727ab34ed40fde1218361f92c45": "Detalles",
+  "383000ab16bf415d5a1d61d7eb7b5959c72a9515": "Se ha producido un error:",
+  "77b0c73840665945b25bd128709aa64c8f017e1c": "Inicio de descarga:",
+  "08ff9375ec078065bcdd7637b7ea65fce2979266": "Fin de descarga:",
+  "ad127117f9471612f47d01eae09709da444a36a4": "Ruta(s) del archivo:",
+  "a9806cf78ce00eb2613eeca11354a97e033377b8": "Suscríbase a la lista de reproducción o al canal",
+  "93efc99ae087fc116de708ecd3ace86ca237cf30": "La lista de reproducción o la URL del canal",
+  "08f5d0ef937ae17feb1b04aff15ad88911e87baf": "Nombre personalizado",
+  "f3f62aa84d59f3a8b900cc9a7eec3ef279a7b4e7": "Esto es opcional",
+  "ea30873bd3f0d5e4fb2378eec3f0a1db77634a28": "Descargar todas las cargas",
+  "28a678e9cabf86e44c32594c43fa0e890135c20f": "Descargar videos subidos en el último",
+  "408ca4911457e84a348cecf214f02c69289aa8f1": "Modo de solo transmisión",
+  "d0336848b0c375a1c25ba369b3481ee383217a4f": "Subscribe",
+  "e78c0d60ac39787f62c9159646fe0b3c1ed55a1d": "Tipo:",
+  "a44d86aa1e6c20ced07aca3a7c081d8db9ded1c6": "Archivo:",
+  "8efc77bf327659c0fec1f518cf48a98cdcd9dddf": "Exportar el archivo",
+  "3042bd3ad8dffcfeca5fd1ae6159fd1047434e95": "Darse de baja",
+  "e2319dec5b4ccfb6ed9f55ccabd63650a8fdf547": "Sus suscripciones",
+  "807cf11e6ac1cde912496f764c176bdfdd6b7e19": "Canales",
+  "29b89f751593e1b347eef103891b7a1ff36ec03f": "Nombre no disponible. Recuperación de canales en progreso.",
+  "4636cd4a1379c50d471e98786098c4d39e1e82ad": "No tienes suscripciones de canal.",
+  "2e0a410652cb07d069f576b61eab32586a18320d": "Nombre no disponible. Recuperación de listas de reproducción en progreso.",
+  "587b57ced54965d8874c3fd0e9dfedb987e5df04": "No tienes suscripciones a listas de reproducción.",
+  "7e892ba15f2c6c17e83510e273b3e10fc32ea016": "Buscar",
+  "2054791b822475aeaea95c0119113de3200f5e1c": "Duración:",
+  "94e01842dcee90531caa52e4147f70679bac87fe": "Eliminar y volver a descargar",
+  "2031adb51e07a41844e8ba7704b054e98345c9c1": "Borrar para siempre",
+  "91ecce65f1d23f9419d1c953cd6b7bc7f91c110e": "Updater",
+  "1372e61c5bd06100844bd43b98b016aabc468f62": "Seleccione una versión:",
+  "cfc2f436ec2beffb042e7511a73c89c372e86a6c": "Registrarse",
+  "a1ad8b1be9be43b5183bd2c3186d4e19496f2a0b": "ID de sesión:",
+  "eb98135e35af26a9a326ee69bd8ff104d36dd8ec": "(actual)",
+  "7117fc42f860e86d983bfccfcf2654e5750f3406": "¡No hay descargas disponibles!",
+  "b7ff2e2b909c53abe088fe60b9f4b6ac7757247f": "Registrar un usuario",
+  "024886ca34a6f309e3e51c2ed849320592c3faaa": "Nombre de usuario",
+  "2bd201aea09e43fbfd3cd15ec0499b6755302329": "Administrar usuario",
+  "29c97c8e76763bb15b6d515648fa5bd1eb0f7510": "UID de usuario:",
+  "e70e209561583f360b1e9cefd2cbb1fe434b6229": "Nueva contraseña",
+  "6498fa1b8f563988f769654a75411bb8060134b9": "Establecer nueva contraseña",
+  "40da072004086c9ec00d125165da91eaade7f541": "Uso por defecto",
+  "4f20f2d5a6882190892e58b85f6ccbedfa737952": "Si",
+  "3d3ae7deebc5949b0c1c78b9847886a94321d9fd": "No",
+  "57c6c05d8ebf4ef1180c2705033c044f655bb2c4": "Gestionar rol",
+  "746f64ddd9001ac456327cd9a3d5152203a4b93c": " Nombre de usuario ",
+  "52c1447c1ec9570a2a3025c7e566557b8d19ed92": " Rol ",
+  "59a8c38db3091a63ac1cb9590188dc3a972acfb3": " Acciones ",
+  "4d92a0395dd66778a931460118626c5794a3fc7a": "Agregar Usuarios",
+  "b0d7dd8a1b0349622d6e0c6e643e24a9ea0efa1d": "Editar Rol"
+}
--- a/backend/public/assets/images/GitHub-64px.png
+++ b/backend/public/assets/images/GitHub-64px.png
--- a/backend/public/assets/images/logo_128px.png
+++ b/backend/public/assets/images/logo_128px.png
--- a/backend/public/assets/images/logo_64px.png
+++ b/backend/public/assets/images/logo_64px.png
--- a/backend/public/favicon.ico
+++ b/backend/public/favicon.ico
--- a/backend/public/index.html
+++ b/backend/public/index.html
@@ -0,0 +1,18 @@
+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <title>YoutubeDLMaterial</title>
+  <base href="./">
+
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  
+  <link href="https://fonts.googleapis.com/css?family=Roboto&display=swap" rel="stylesheet">
+  <link rel="icon" type="image/x-icon" href="favicon.ico">
+  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
+  <link href="https://fonts.googleapis.com/icon?family=Material+Icons|Material+Icons+Outlined" rel="stylesheet"/>
+<link rel="stylesheet" href="styles.5112d6db78cf21541598.css"></head>
+<body>
+  <app-root></app-root>
+<script src="runtime-es2015.06b6262a0d981fd4885e.js" type="module"></script><script src="runtime-es5.06b6262a0d981fd4885e.js" nomodule defer></script><script src="polyfills-es5.7f923c8f5afda210edd3.js" nomodule defer></script><script src="polyfills-es2015.5b408f108bcea938a7e2.js" type="module"></script><script src="main-es2015.0cbc545a4a3bee376826.js" type="module"></script><script src="main-es5.0cbc545a4a3bee376826.js" nomodule defer></script></body>
+</html>
--- a/backend/public/main-es2015.0cbc545a4a3bee376826.js
+++ b/backend/public/main-es2015.0cbc545a4a3bee376826.js
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+++ b/backend/public/main-es5.0cbc545a4a3bee376826.js
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+++ b/backend/public/runtime-es5.06b6262a0d981fd4885e.js
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+!function(e){function r(r){for(var n,i,a=r[0],c=r[1],l=r[2],p=0,s=[];p<a.length;p++)i=a[p],Object.prototype.hasOwnProperty.call(o,i)&&o[i]&&s.push(o[i][0]),o[i]=0;for(n in c)Object.prototype.hasOwnProperty.call(c,n)&&(e[n]=c[n]);for(f&&f(r);s.length;)s.shift()();return u.push.apply(u,l||[]),t()}function t(){for(var e,r=0;r<u.length;r++){for(var t=u[r],n=!0,a=1;a<t.length;a++)0!==o[t[a]]&&(n=!1);n&&(u.splice(r--,1),e=i(i.s=t[0]))}return e}var n={},o={0:0},u=[];function i(r){if(n[r])return n[r].exports;var t=n[r]={i:r,l:!1,exports:{}};return e[r].call(t.exports,t,t.exports,i),t.l=!0,t.exports}i.e=function(e){var r=[],t=o[e];if(0!==t)if(t)r.push(t[2]);else{var n=new Promise((function(r,n){t=o[e]=[r,n]}));r.push(t[2]=n);var u,a=document.createElement("script");a.charset="utf-8",a.timeout=120,i.nc&&a.setAttribute("nonce",i.nc),a.src=function(e){return i.p+""+({}[e]||e)+"-es5."+{1:"cc1ef452b2945b55327a"}[e]+".js"}(e);var c=new Error;u=function(r){a.onerror=a.onload=null,clearTimeout(l);var t=o[e];if(0!==t){if(t){var n=r&&("load"===r.type?"missing":r.type),u=r&&r.target&&r.target.src;c.message="Loading chunk "+e+" failed.\n("+n+": "+u+")",c.name="ChunkLoadError",c.type=n,c.request=u,t[1](c)}o[e]=void 0}};var l=setTimeout((function(){u({type:"timeout",target:a})}),12e4);a.onerror=a.onload=u,document.head.appendChild(a)}return Promise.all(r)},i.m=e,i.c=n,i.d=function(e,r,t){i.o(e,r)||Object.defineProperty(e,r,{enumerable:!0,get:t})},i.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},i.t=function(e,r){if(1&r&&(e=i(e)),8&r)return e;if(4&r&&"object"==typeof e&&e&&e.__esModule)return e;var t=Object.create(null);if(i.r(t),Object.defineProperty(t,"default",{enumerable:!0,value:e}),2&r&&"string"!=typeof e)for(var n in e)i.d(t,n,(function(r){return e[r]}).bind(null,n));return t},i.n=function(e){var r=e&&e.__esModule?function(){return e.default}:function(){return e};return i.d(r,"a",r),r},i.o=function(e,r){return Object.prototype.hasOwnProperty.call(e,r)},i.p="",i.oe=function(e){throw console.error(e),e};var a=window.webpackJsonp=window.webpackJsonp||[],c=a.push.bind(a);a.push=r,a=a.slice();for(var l=0;l<a.length;l++)r(a[l]);var f=c;t()}([]);
--- a/backend/public/styles.5112d6db78cf21541598.css
+++ b/backend/public/styles.5112d6db78cf21541598.css
--- a/backend/subscriptions.js
+++ b/backend/subscriptions.js
@@ -6,20 +6,17 @@ var path = require('path');

 var youtubedl = require('youtube-dl');
 const config_api = require('./config');
-var utils = require('./utils')

 const debugMode = process.env.YTDL_MODE === 'debug';

 var logger = null;
 var db = null;
 var users_db = null;
-var db_api = null;
-
-function setDB(input_db, input_users_db, input_db_api) { db = input_db; users_db = input_users_db; db_api = input_db_api }
+function setDB(input_db, input_users_db) { db = input_db; users_db = input_users_db } 
 function setLogger(input_logger) { logger = input_logger; }

-function initialize(input_db, input_users_db, input_logger, input_db_api) {
-    setDB(input_db, input_users_db, input_db_api);
+function initialize(input_db, input_users_db, input_logger) {
+    setDB(input_db, input_users_db);
    setLogger(input_logger);
 }

@@ -31,7 +28,6 @@ async function subscribe(sub, user_uid = null) {
    return new Promise(async resolve => {
        // sub should just have url and name. here we will get isPlaylist and path
        sub.isPlaylist = sub.url.includes('playlist');
-        sub.videos = [];

        let url_exists = false;

@@ -40,36 +36,26 @@ async function subscribe(sub, user_uid = null) {
        else
            url_exists = !!db.get('subscriptions').find({url: sub.url}).value();

-        if (!sub.name && url_exists) {
-            logger.error(`Sub with the same URL "${sub.url}" already exists -- please provide a custom name for this new subscription.`);
-            result_obj.error = 'Subcription with URL ' + sub.url + ' already exists! Custom name is required.';
+        if (url_exists) {
+            logger.info('Sub already exists');
+            result_obj.error = 'Subcription with URL ' + sub.url + ' already exists!';
            resolve(result_obj);
            return;
        }

        // add sub to db
-        let sub_db = null;
-        if (user_uid) {
+        if (user_uid)
            users_db.get('users').find({uid: user_uid}).get('subscriptions').push(sub).write();
-            sub_db = users_db.get('users').find({uid: user_uid}).get('subscriptions').find({id: sub.id});
-        } else {
+        else
            db.get('subscriptions').push(sub).write();
-            sub_db = db.get('subscriptions').find({id: sub.id});
-        }
+
        let success = await getSubscriptionInfo(sub, user_uid);
-
-        if (success) {
-            sub = sub_db.value();
-            getVideosForSub(sub, user_uid);
-        } else {
-            logger.error('Subscribe: Failed to get subscription info. Subscribe failed.')
-        };
-
        result_obj.success = success;
        result_obj.sub = sub;
+        getVideosForSub(sub, user_uid);
        resolve(result_obj);
    });
-
+    
 }

 async function getSubscriptionInfo(sub, user_uid = null) {
@@ -79,18 +65,9 @@ async function getSubscriptionInfo(sub, user_uid = null) {
    else
        basePath = config_api.getConfigItem('ytdl_subscriptions_base_path');

-    // get videos
-    let downloadConfig = ['--dump-json', '--playlist-end', '1'];
-    let useCookies = config_api.getConfigItem('ytdl_use_cookies');
-    if (useCookies) {
-        if (await fs.pathExists(path.join(__dirname, 'appdata', 'cookies.txt'))) {
-            downloadConfig.push('--cookies', path.join('appdata', 'cookies.txt'));
-        } else {
-            logger.warn('Cookies file could not be found. You can either upload one, or disable \'use cookies\' in the Advanced tab in the settings.');
-        }
-    }
-
    return new Promise(resolve => {
+        // get videos 
+        let downloadConfig = ['--dump-json', '--playlist-end', '1']
        youtubedl.exec(sub.url, downloadConfig, {}, function(err, output) {
            if (debugMode) {
                logger.info('Subscribe: got info for subscription ' + sub.id);
@@ -124,7 +101,7 @@ async function getSubscriptionInfo(sub, user_uid = null) {
                        }
                    }

-                    const useArchive = config_api.getConfigItem('ytdl_use_youtubedl_archive');
+                    const useArchive = config_api.getConfigItem('ytdl_subscriptions_use_youtubedl_archive');
                    if (useArchive && !sub.archive) {
                        // must create the archive
                        const archive_dir = path.join(__dirname, basePath, 'archives', sub.name);
@@ -153,201 +130,152 @@ async function getSubscriptionInfo(sub, user_uid = null) {
 }

 async function unsubscribe(sub, deleteMode, user_uid = null) {
-    let basePath = null;
-    if (user_uid)
-        basePath = path.join(config_api.getConfigItem('ytdl_users_base_path'), user_uid, 'subscriptions');
-    else
-        basePath = config_api.getConfigItem('ytdl_subscriptions_base_path');
-    let result_obj = { success: false, error: '' };
+    return new Promise(async resolve => {
+        let basePath = null;
+        if (user_uid)
+            basePath = path.join(config_api.getConfigItem('ytdl_users_base_path'), user_uid, 'subscriptions');
+        else
+            basePath = config_api.getConfigItem('ytdl_subscriptions_base_path');
+        let result_obj = { success: false, error: '' };

-    let id = sub.id;
-    if (user_uid)
-        users_db.get('users').find({uid: user_uid}).get('subscriptions').remove({id: id}).write();
-    else
-        db.get('subscriptions').remove({id: id}).write();
+        let id = sub.id;
+        if (user_uid)
+            users_db.get('users').find({uid: user_uid}).get('subscriptions').remove({id: id}).write();
+        else
+            db.get('subscriptions').remove({id: id}).write();

-    // failed subs have no name, on unsubscribe they shouldn't error
-    if (!sub.name) {
-        return;
-    }
-
-    const appendedBasePath = getAppendedBasePath(sub, basePath);
-    if (deleteMode && (await fs.pathExists(appendedBasePath))) {
-        if (sub.archive && (await fs.pathExists(sub.archive))) {
-            const archive_file_path = path.join(sub.archive, 'archive.txt');
-            // deletes archive if it exists
-            if (await fs.pathExists(archive_file_path)) {
-                await fs.unlink(archive_file_path);
+        const appendedBasePath = getAppendedBasePath(sub, basePath);
+        if (deleteMode && fs.existsSync(appendedBasePath)) {
+            if (sub.archive && fs.existsSync(sub.archive)) {
+                const archive_file_path = path.join(sub.archive, 'archive.txt');
+                // deletes archive if it exists
+                if (fs.existsSync(archive_file_path)) {
+                    fs.unlinkSync(archive_file_path);
+                }
+                fs.rmdirSync(sub.archive);
            }
-            await fs.rmdir(sub.archive);
+            deleteFolderRecursive(appendedBasePath);
        }
-        await fs.remove(appendedBasePath);
-    }
+    });
+
 }

-async function deleteSubscriptionFile(sub, file, deleteForever, file_uid = null, user_uid = null) {
+async function deleteSubscriptionFile(sub, file, deleteForever, user_uid = null) {
    let basePath = null;
-    let sub_db = null;
-    if (user_uid) {
+    if (user_uid)
        basePath = path.join(config_api.getConfigItem('ytdl_users_base_path'), user_uid, 'subscriptions');
-        sub_db = users_db.get('users').find({uid: user_uid}).get('subscriptions').find({id: sub.id});
-    } else {
+    else
        basePath = config_api.getConfigItem('ytdl_subscriptions_base_path');
-        sub_db = db.get('subscriptions').find({id: sub.id});
-    }
-    const useArchive = config_api.getConfigItem('ytdl_use_youtubedl_archive');
+    const useArchive = config_api.getConfigItem('ytdl_subscriptions_use_youtubedl_archive');
    const appendedBasePath = getAppendedBasePath(sub, basePath);
    const name = file;
    let retrievedID = null;
-    sub_db.get('videos').remove({uid: file_uid}).write();
+    return new Promise(resolve => {
+        let filePath = appendedBasePath;
+        var jsonPath = path.join(__dirname,filePath,name+'.info.json');
+        var videoFilePath = path.join(__dirname,filePath,name+'.mp4');
+        var imageFilePath = path.join(__dirname,filePath,name+'.jpg');

-    let filePath = appendedBasePath;
-    const ext = (sub.type && sub.type === 'audio') ? '.mp3' : '.mp4'
-    var jsonPath = path.join(__dirname,filePath,name+'.info.json');
-    var videoFilePath = path.join(__dirname,filePath,name+ext);
-    var imageFilePath = path.join(__dirname,filePath,name+'.jpg');
-    var altImageFilePath = path.join(__dirname,filePath,name+'.jpg');
+        jsonExists = fs.existsSync(jsonPath);
+        videoFileExists = fs.existsSync(videoFilePath);
+        imageFileExists = fs.existsSync(imageFilePath);

-    const [jsonExists, videoFileExists, imageFileExists, altImageFileExists] = await Promise.all([
-        fs.pathExists(jsonPath),
-        fs.pathExists(videoFilePath),
-        fs.pathExists(imageFilePath),
-        fs.pathExists(altImageFilePath),
-    ]);
-
-    if (jsonExists) {
-        retrievedID = JSON.parse(await fs.readFile(jsonPath, 'utf8'))['id'];
-        await fs.unlink(jsonPath);
-    }
-
-    if (imageFileExists) {
-        await fs.unlink(imageFilePath);
-    }
-
-    if (altImageFileExists) {
-        await fs.unlink(altImageFilePath);
-    }
-
-    if (videoFileExists) {
-        await fs.unlink(videoFilePath);
-        if ((await fs.pathExists(jsonPath)) || (await fs.pathExists(videoFilePath))) {
-            return false;
-        } else {
-            // check if the user wants the video to be redownloaded (deleteForever === false)
-            if (!deleteForever && useArchive && sub.archive && retrievedID) {
-                const archive_path = path.join(sub.archive, 'archive.txt')
-                // if archive exists, remove line with video ID
-                if (await fs.pathExists(archive_path)) {
-                    await removeIDFromArchive(archive_path, retrievedID);
-                }
-            }
-            return true;
+        if (jsonExists) {
+            retrievedID = JSON.parse(fs.readFileSync(jsonPath, 'utf8'))['id'];
+            fs.unlinkSync(jsonPath);
        }
-    } else {
-        // TODO: tell user that the file didn't exist
-        return true;
-    }
+
+        if (imageFileExists) {
+            fs.unlinkSync(imageFilePath);
+        }
+
+        if (videoFileExists) {
+            fs.unlink(videoFilePath, function(err) {
+                if (fs.existsSync(jsonPath) || fs.existsSync(videoFilePath)) {
+                    resolve(false);
+                } else {
+                    // check if the user wants the video to be redownloaded (deleteForever === false)
+                    if (!deleteForever && useArchive && sub.archive && retrievedID) {
+                        const archive_path = path.join(sub.archive, 'archive.txt')
+                        // if archive exists, remove line with video ID
+                        if (fs.existsSync(archive_path)) {
+                            removeIDFromArchive(archive_path, retrievedID);
+                        }
+                    }
+                    resolve(true);
+                }
+            });
+        } else {
+            // TODO: tell user that the file didn't exist
+            resolve(true);
+        }
+        
+    });
 }

 async function getVideosForSub(sub, user_uid = null) {
-    if (!subExists(sub.id, user_uid)) {
-        return false;
-    }
-
-    // get sub_db
-    let sub_db = null;
-    if (user_uid)
-        sub_db = users_db.get('users').find({uid: user_uid}).get('subscriptions').find({id: sub.id});
-    else
-        sub_db = db.get('subscriptions').find({id: sub.id});
-
-    // get basePath
-    let basePath = null;
-    if (user_uid)
-        basePath = path.join(config_api.getConfigItem('ytdl_users_base_path'), user_uid, 'subscriptions');
-    else
-        basePath = config_api.getConfigItem('ytdl_subscriptions_base_path');
-
-    const useArchive = config_api.getConfigItem('ytdl_use_youtubedl_archive');
-
-    let appendedBasePath = null
-    appendedBasePath = getAppendedBasePath(sub, basePath);
-
-    let multiUserMode = null;
-    if (user_uid) {
-        multiUserMode = {
-            user: user_uid,
-            file_path: appendedBasePath
-        }
-    }
-
-    const ext = (sub.type && sub.type === 'audio') ? '.mp3' : '.mp4'
-
-    let fullOutput = `${appendedBasePath}/%(title)s.%(ext)s`;
-    if (sub.custom_output) {
-        fullOutput = `${appendedBasePath}/${sub.custom_output}.%(ext)s`;
-    }
-
-    let downloadConfig = ['-o', fullOutput, '-ciw', '--write-info-json', '--print-json'];
-
-    let qualityPath = null;
-    if (sub.type && sub.type === 'audio') {
-        qualityPath = ['-f', 'bestaudio']
-        qualityPath.push('-x');
-        qualityPath.push('--audio-format', 'mp3');
-    } else {
-        qualityPath = ['-f', 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/mp4']
-    }
-
-    downloadConfig.push(...qualityPath)
-
-    if (sub.custom_args) {
-        customArgsArray = sub.custom_args.split(',,');
-        if (customArgsArray.indexOf('-f') !== -1) {
-            // if custom args has a custom quality, replce the original quality with that of custom args
-            const original_output_index = downloadConfig.indexOf('-f');
-            downloadConfig.splice(original_output_index, 2);
-        }
-        downloadConfig.push(...customArgsArray);
-    }
-
-    let archive_dir = null;
-    let archive_path = null;
-
-    if (useArchive) {
-        if (sub.archive) {
-            archive_dir = sub.archive;
-            archive_path = path.join(archive_dir, 'archive.txt')
-        }
-        downloadConfig.push('--download-archive', archive_path);
-    }
-
-    // if streaming only mode, just get the list of videos
-    if (sub.streamingOnly) {
-        downloadConfig = ['-f', 'best', '--dump-json'];
-    }
-
-    if (sub.timerange) {
-        downloadConfig.push('--dateafter', sub.timerange);
-    }
-
-    let useCookies = config_api.getConfigItem('ytdl_use_cookies');
-    if (useCookies) {
-        if (await fs.pathExists(path.join(__dirname, 'appdata', 'cookies.txt'))) {
-            downloadConfig.push('--cookies', path.join('appdata', 'cookies.txt'));
-        } else {
-            logger.warn('Cookies file could not be found. You can either upload one, or disable \'use cookies\' in the Advanced tab in the settings.');
-        }
-    }
-
-    if (config_api.getConfigItem('ytdl_include_thumbnail')) {
-        downloadConfig.push('--write-thumbnail');
-    }
-
-    // get videos
-    logger.verbose('Subscription: getting videos for subscription ' + sub.name);
-
    return new Promise(resolve => {
+        if (!subExists(sub.id, user_uid)) {
+            resolve(false);
+            return;
+        }
+
+        // get sub_db
+        let sub_db = null;
+        if (user_uid)
+            sub_db = users_db.get('users').find({uid: user_uid}).get('subscriptions').find({id: sub.id});
+        else
+            sub_db = db.get('subscriptions').find({id: sub.id});
+
+        // get basePath
+        let basePath = null;
+        if (user_uid)
+            basePath = path.join(config_api.getConfigItem('ytdl_users_base_path'), user_uid, 'subscriptions');
+        else
+            basePath = config_api.getConfigItem('ytdl_subscriptions_base_path');
+
+        const useArchive = config_api.getConfigItem('ytdl_subscriptions_use_youtubedl_archive');
+
+        let appendedBasePath = null
+        if (sub.name) {
+            appendedBasePath = getAppendedBasePath(sub, basePath);
+        } else {
+            appendedBasePath = path.join(basePath, (sub.isPlaylist ? 'playlists/%(playlist_title)s' : 'channels/%(uploader)s'));
+        }
+
+        let downloadConfig = ['-o', appendedBasePath + '/%(title)s.mp4', '-f', 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/mp4', '-ciw', '--write-info-json', '--print-json'];
+
+        let archive_dir = null;
+        let archive_path = null;
+
+        if (useArchive) {
+            if (sub.archive) {
+                archive_dir = sub.archive;
+                archive_path = path.join(archive_dir, 'archive.txt')
+            }
+            downloadConfig.push('--download-archive', archive_path);
+        }
+
+        // if streaming only mode, just get the list of videos
+        if (sub.streamingOnly) {
+            downloadConfig = ['-f', 'best', '--dump-json'];
+        }
+
+        if (sub.timerange) {
+            downloadConfig.push('--dateafter', sub.timerange);
+        }
+
+        let useCookies = config_api.getConfigItem('ytdl_use_cookies');
+        if (useCookies) {
+            if (fs.existsSync(path.join(__dirname, 'appdata', 'cookies.txt'))) {
+                downloadConfig.push('--cookies', path.join('appdata', 'cookies.txt'));
+            } else {
+                logger.warn('Cookies file could not be found. You can either upload one, or disable \'use cookies\' in the Advanced tab in the settings.');
+            }
+        }
+
+        // get videos 
+        logger.verbose('Subscription: getting videos for subscription ' + sub.name);
        youtubedl.exec(sub.url, downloadConfig, {}, function(err, output) {
            logger.verbose('Subscription: finished check for ' + sub.name);
            if (err && !output) {
@@ -358,7 +286,7 @@ async function getVideosForSub(sub, user_uid = null) {
                        const outputs = err.stdout.split(/\r\n|\r|\n/);
                        for (let i = 0; i < outputs.length; i++) {
                            const output = JSON.parse(outputs[i]);
-                            handleOutputJSON(sub, sub_db, output, i === 0, multiUserMode)
+                            handleOutputJSON(sub, sub_db, output, i === 0)
                            if (err.stderr.includes(output['id']) && archive_path) {
                                // we found a video that errored! add it to the archive to prevent future errors
                                fs.appendFileSync(archive_path, output['id']);
@@ -387,20 +315,18 @@ async function getVideosForSub(sub, user_uid = null) {
                    }

                    const reset_videos = i === 0;
-                    handleOutputJSON(sub, sub_db, output_json, multiUserMode, reset_videos);
+                    handleOutputJSON(sub, sub_db, output_json, reset_videos);

                    // TODO: Potentially store downloaded files in db?
-
+        
                }
                resolve(true);
            }
        });
-    }, err => {
-        logger.error(err);
    });
 }

-function handleOutputJSON(sub, sub_db, output_json, multiUserMode = null, reset_videos = false) {
+function handleOutputJSON(sub, sub_db, output_json, reset_videos = false) {
    if (sub.streamingOnly) {
        if (reset_videos) {
            sub_db.assign({videos: []}).write();
@@ -411,8 +337,6 @@ function handleOutputJSON(sub, sub_db, output_json, multiUserMode = null, reset_

        // add to db
        sub_db.get('videos').push(output_json).write();
-    } else {
-        db_api.registerFileDB(path.basename(output_json['_filename']), sub.type, multiUserMode, sub);
    }
 }

@@ -426,19 +350,10 @@ function getAllSubscriptions(user_uid = null) {
 function getSubscription(subID, user_uid = null) {
    if (user_uid)
        return users_db.get('users').find({uid: user_uid}).get('subscriptions').find({id: subID}).value();
-    else
+    else 
        return db.get('subscriptions').find({id: subID}).value();
 }

-function updateSubscription(sub, user_uid = null) {
-    if (user_uid) {
-        users_db.get('users').find({uid: user_uid}).get('subscriptions').find({id: sub.id}).assign(sub).write();
-    } else {
-        db.get('subscriptions').find({id: sub.id}).assign(sub).write();
-    }
-    return true;
-}
-
 function subExists(subID, user_uid = null) {
    if (user_uid)
        return !!users_db.get('users').find({uid: user_uid}).get('subscriptions').find({id: subID}).value();
@@ -453,8 +368,23 @@ function getAppendedBasePath(sub, base_path) {
    return path.join(base_path, (sub.isPlaylist ? 'playlists/' : 'channels/'), sub.name);
 }

-async function removeIDFromArchive(archive_path, id) {
-    let data = await fs.readFile(archive_path, {encoding: 'utf-8'});
+// https://stackoverflow.com/a/32197381/8088021
+const deleteFolderRecursive = function(folder_to_delete) {
+    if (fs.existsSync(folder_to_delete)) {
+      fs.readdirSync(folder_to_delete).forEach((file, index) => {
+        const curPath = path.join(folder_to_delete, file);
+        if (fs.lstatSync(curPath).isDirectory()) { // recurse
+          deleteFolderRecursive(curPath);
+        } else { // delete file
+          fs.unlinkSync(curPath);
+        }
+      });
+      fs.rmdirSync(folder_to_delete);
+    }
+  };
+
+function removeIDFromArchive(archive_path, id) {
+    let data = fs.readFileSync(archive_path, {encoding: 'utf-8'});
    if (!data) {
        logger.error('Archive could not be found.');
        return;
@@ -467,7 +397,7 @@ async function removeIDFromArchive(archive_path, id) {
    for (let index=0; index<dataArray.length; index++) {
        if (dataArray[index].includes(searchKeyword)) { // check if a line contains the id keyword
            lastIndex = index; // found a line includes a id keyword
-            break;
+            break; 
        }
    }

@@ -475,7 +405,7 @@ async function removeIDFromArchive(archive_path, id) {

    // UPDATE FILE WITH NEW DATA
    const updatedData = dataArray.join('\n');
-    await fs.writeFile(archive_path, updatedData);
+    fs.writeFileSync(archive_path, updatedData);
    if (line) return line;
    if (err) throw err;
 }
@@ -483,7 +413,6 @@ async function removeIDFromArchive(archive_path, id) {
 module.exports = {
    getSubscription        : getSubscription,
    getAllSubscriptions    : getAllSubscriptions,
-    updateSubscription     : updateSubscription,
    subscribe              : subscribe,
    unsubscribe            : unsubscribe,
    deleteSubscriptionFile : deleteSubscriptionFile,
--- a/backend/utils.js
+++ b/backend/utils.js
@@ -1,210 +0,0 @@
-var fs = require('fs-extra')
-var path = require('path')
-const config_api = require('./config');
-
-const is_windows = process.platform === 'win32';
-
-// replaces .webm with appropriate extension
-function getTrueFileName(unfixed_path, type) {
-    let fixed_path = unfixed_path;
-
-    const new_ext = (type === 'audio' ? 'mp3' : 'mp4');
-    let unfixed_parts = unfixed_path.split('.');
-    const old_ext = unfixed_parts[unfixed_parts.length-1];
-
-
-    if (old_ext !== new_ext) {
-        unfixed_parts[unfixed_parts.length-1] = new_ext;
-        fixed_path = unfixed_parts.join('.');
-    }
-    return fixed_path;
-}
-
-async function getDownloadedFilesByType(basePath, type) {
-    // return empty array if the path doesn't exist
-    if (!(await fs.pathExists(basePath))) return [];
-
-    let files = [];
-    const ext = type === 'audio' ? 'mp3' : 'mp4';
-    var located_files = await recFindByExt(basePath, ext);
-    for (let i = 0; i < located_files.length; i++) {
-        let file = located_files[i];
-        var file_path = file.substring(basePath.includes('\\') ? basePath.length+1 : basePath.length, file.length);
-
-        var stats = await fs.stat(file);
-
-        var id = file_path.substring(0, file_path.length-4);
-        var jsonobj = await getJSONByType(type, id, basePath);
-        if (!jsonobj) continue;
-        var title = jsonobj.title;
-        var url = jsonobj.webpage_url;
-        var uploader = jsonobj.uploader;
-        var upload_date = jsonobj.upload_date;
-        upload_date = upload_date ? `${upload_date.substring(0, 4)}-${upload_date.substring(4, 6)}-${upload_date.substring(6, 8)}` : null;
-        var thumbnail = jsonobj.thumbnail;
-        var duration = jsonobj.duration;
-
-        var size = stats.size;
-
-        var isaudio = type === 'audio';
-        var file_obj = new File(id, title, thumbnail, isaudio, duration, url, uploader, size, file, upload_date);
-        files.push(file_obj);
-    }
-    return files;
-}
-
-function getJSONMp4(name, customPath, openReadPerms = false) {
-    var obj = null; // output
-    if (!customPath) customPath = config_api.getConfigItem('ytdl_video_folder_path');
-    var jsonPath = path.join(customPath, name + ".info.json");
-    var alternateJsonPath = path.join(customPath, name + ".mp4.info.json");
-    if (fs.existsSync(jsonPath))
-    {
-        obj = JSON.parse(fs.readFileSync(jsonPath, 'utf8'));
-    } else if (fs.existsSync(alternateJsonPath)) {
-        obj = JSON.parse(fs.readFileSync(alternateJsonPath, 'utf8'));
-    }
-    else obj = 0;
-    return obj;
-}
-
-function getJSONMp3(name, customPath, openReadPerms = false) {
-    var obj = null;
-    if (!customPath) customPath = config_api.getConfigItem('ytdl_audio_folder_path');
-    var jsonPath = path.join(customPath, name + ".info.json");
-    var alternateJsonPath = path.join(customPath, name + ".mp3.info.json");
-    if (fs.existsSync(jsonPath)) {
-        obj = JSON.parse(fs.readFileSync(jsonPath, 'utf8'));
-    }
-    else if (fs.existsSync(alternateJsonPath)) {
-        obj = JSON.parse(fs.readFileSync(alternateJsonPath, 'utf8'));
-    }
-    else
-        obj = 0;
-
-    return obj;
-}
-
-function getJSONByType(type, name, customPath, openReadPerms = false) {
-    return type === 'audio' ? getJSONMp3(name, customPath, openReadPerms) : getJSONMp4(name, customPath, openReadPerms)
-}
-
-function getDownloadedThumbnail(name, type, customPath = null) {
-    if (!customPath) customPath = type === 'audio' ? config_api.getConfigItem('ytdl_audio_folder_path') : config_api.getConfigItem('ytdl_video_folder_path');
-
-    let jpgPath = path.join(customPath, name + '.jpg');
-    let webpPath = path.join(customPath, name + '.webp');
-    let pngPath = path.join(customPath, name + '.png');
-
-    if (fs.existsSync(jpgPath))
-        return jpgPath;
-    else if (fs.existsSync(webpPath))
-        return webpPath;
-    else if (fs.existsSync(pngPath))
-        return pngPath;
-    else
-        return null;
-}
-
-function getExpectedFileSize(info_json) {
-    if (info_json['filesize']) {
-        return info_json['filesize'];
-    }
-
-    const formats = info_json['format_id'].split('+');
-    let expected_filesize = 0;
-    formats.forEach(format_id => {
-        info_json.formats.forEach(available_format => {
-            if (available_format.format_id === format_id && available_format.filesize) {
-                expected_filesize += available_format.filesize;
-            }
-        });
-    });
-
-    return expected_filesize;
-}
-
-function fixVideoMetadataPerms(name, type, customPath = null) {
-    if (is_windows) return;
-    if (!customPath) customPath = type === 'audio' ? config_api.getConfigItem('ytdl_audio_folder_path')
-                                                   : config_api.getConfigItem('ytdl_video_folder_path');
-
-    const ext = type === 'audio' ? '.mp3' : '.mp4';
-
-    const files_to_fix = [
-        // JSONs
-        path.join(customPath, name + '.info.json'),
-        path.join(customPath, name + ext + '.info.json'),
-        // Thumbnails
-        path.join(customPath, name + '.webp'),
-        path.join(customPath, name + '.jpg')
-    ];
-
-    for (const file of files_to_fix) {
-        if (!fs.existsSync(file)) continue;
-        fs.chmodSync(file, 0o644);
-    }
-}
-
-function deleteJSONFile(name, type, customPath = null) {
-    if (!customPath) customPath = type === 'audio' ? config_api.getConfigItem('ytdl_audio_folder_path')
-                                                   : config_api.getConfigItem('ytdl_video_folder_path');
-
-    const ext = type === 'audio' ? '.mp3' : '.mp4';
-    let json_path = path.join(customPath, name + '.info.json');
-    let alternate_json_path = path.join(customPath, name + ext + '.info.json');
-
-    if (fs.existsSync(json_path)) fs.unlinkSync(json_path);
-    if (fs.existsSync(alternate_json_path)) fs.unlinkSync(alternate_json_path);
-}
-
-
-async function recFindByExt(base,ext,files,result)
-{
-    files = files || (await fs.readdir(base))
-    result = result || []
-
-    for (const file of files) {
-        var newbase = path.join(base,file)
-        if ( (await fs.stat(newbase)).isDirectory() )
-        {
-            result = await recFindByExt(newbase,ext,await fs.readdir(newbase),result)
-        }
-        else
-        {
-            if ( file.substr(-1*(ext.length+1)) == '.' + ext )
-            {
-                result.push(newbase)
-            }
-        }
-    }
-    return result
-}
-
-// objects
-
-function File(id, title, thumbnailURL, isAudio, duration, url, uploader, size, path, upload_date) {
-    this.id = id;
-    this.title = title;
-    this.thumbnailURL = thumbnailURL;
-    this.isAudio = isAudio;
-    this.duration = duration;
-    this.url = url;
-    this.uploader = uploader;
-    this.size = size;
-    this.path = path;
-    this.upload_date = upload_date;
-}
-
-module.exports = {
-    getJSONMp3: getJSONMp3,
-    getJSONMp4: getJSONMp4,
-    getTrueFileName: getTrueFileName,
-    getDownloadedThumbnail: getDownloadedThumbnail,
-    getExpectedFileSize: getExpectedFileSize,
-    fixVideoMetadataPerms: fixVideoMetadataPerms,
-    deleteJSONFile: deleteJSONFile,
-    getDownloadedFilesByType: getDownloadedFilesByType,
-    recFindByExt: recFindByExt,
-    File: File
-}
--- a/backend/youtube-dl.exe
+++ b/backend/youtube-dl.exe
--- a/db.json
+++ b/db.json
@@ -0,0 +1,6 @@
+{
+  "playlists": {
+    "audio": [],
+    "video": []
+  }
+}
--- a/installer.py
+++ b/installer.py
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
  "name": "youtube-dl-material",
-  "version": "4.1.0",
+  "version": "4.0.0",
  "lockfileVersion": 1,
  "requires": true,
  "dependencies": {
@@ -1404,21 +1404,6 @@
        }
      }
    },
-    "@ngneat/content-loader": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/@ngneat/content-loader/-/content-loader-5.0.0.tgz",
-      "integrity": "sha512-XrS53rsiJoQIOy2BwmOHkvgPv0a5cTzXbbM+/3IpgezPFdNqDunpZW+AciWQffVOfgbmL+7cYp1DVb6WM15LhQ==",
-      "requires": {
-        "tslib": "^2.0.0"
-      },
-      "dependencies": {
-        "tslib": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.0.1.tgz",
-          "integrity": "sha512-SgIkNheinmEBgx1IUNirK0TUD4X9yjjBRTqqjggWCU3pUEqIk3/Uwl3yRixYKT6WjQuGiwDv4NomL3wqRCj+CQ=="
-        }
-      }
-    },
    "@ngtools/webpack": {
      "version": "9.1.0",
      "resolved": "https://registry.npmjs.org/@ngtools/webpack/-/webpack-9.1.0.tgz",
@@ -2572,16 +2557,6 @@
      "integrity": "sha512-Phlt0plgpIIBOGTT/ehfFnbNlfsDEiqmzE2KRXoX1bLIlir4X/MR+zSyBEkL05ffWgnRSf/DXv+WrUAVr93/ow==",
      "dev": true
    },
-    "bindings": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/bindings/-/bindings-1.5.0.tgz",
-      "integrity": "sha512-p2q/t/mhvuOj/UeLlV6566GD/guowlr0hHxClI0W9m7MWYkL1F0hLo+0Aexs9HSPCtR1SXQ0TD3MMKrXZajbiQ==",
-      "dev": true,
-      "optional": true,
-      "requires": {
-        "file-uri-to-path": "1.0.0"
-      }
-    },
    "blob": {
      "version": "0.0.4",
      "resolved": "https://registry.npmjs.org/blob/-/blob-0.0.4.tgz",
@@ -5255,13 +5230,6 @@
      "resolved": "https://registry.npmjs.org/file-saver/-/file-saver-2.0.2.tgz",
      "integrity": "sha512-Wz3c3XQ5xroCxd1G8b7yL0Ehkf0TC9oYC6buPFkNnU9EnaPlifeAFCyCh+iewXTyFRcg0a6j3J7FmJsIhlhBdw=="
    },
-    "file-uri-to-path": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz",
-      "integrity": "sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==",
-      "dev": true,
-      "optional": true
-    },
    "filename-regex": {
      "version": "2.0.1",
      "resolved": "https://registry.npmjs.org/filename-regex/-/filename-regex-2.0.1.tgz",
@@ -6603,11 +6571,6 @@
      "integrity": "sha512-qgDYXFSR5WvEfuS5dMj6oTMEbrrSaM0CrFk2Yiq/gXnBvD9pMa2jGXxyhGLfvhZpuMZe18CJpFxAt3CRs42NMg==",
      "dev": true
    },
-    "is-retina": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/is-retina/-/is-retina-1.0.3.tgz",
-      "integrity": "sha1-10AbKGvqKuN/Ykd1iN5QTQuGR+M="
-    },
    "is-stream": {
      "version": "1.1.0",
      "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-1.1.0.tgz",
@@ -7192,8 +7155,6 @@
          "dev": true,
          "optional": true,
          "requires": {
-            "bindings": "^1.5.0",
-            "nan": "^2.12.1",
            "node-pre-gyp": "*"
          },
          "dependencies": {
@@ -9116,11 +9077,6 @@
      "integrity": "sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==",
      "dev": true
    },
-    "nan": {
-      "version": "2.14.1",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.1.tgz",
-      "integrity": "sha512-isWHgVjnFjh2x2yuJ/tj3JbwoHu3UC2dX5G/88Cm24yB6YopVgxvBObDY7n5xW6ExmFhJpSEQqFPvq9zaXc8Jw=="
-    },
    "nanomatch": {
      "version": "1.2.13",
      "resolved": "https://registry.npmjs.org/nanomatch/-/nanomatch-1.2.13.tgz",
@@ -9157,15 +9113,6 @@
      "resolved": "https://registry.npmjs.org/ng-lazyload-image/-/ng-lazyload-image-7.1.0.tgz",
      "integrity": "sha512-1fip2FdPBDRnjGyBokI/DupBxOnrKh2lbtT8X8N1oPbE3KBZXXl82VIKcK2Sx+XQD67/+VtFzlISmrgsatzYuw=="
    },
-    "ngx-avatar": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/ngx-avatar/-/ngx-avatar-4.0.0.tgz",
-      "integrity": "sha512-Uk40UXl26RvDy1ori9NDsGFB+f84AaxMnsIwZA6JPJK0pLcbo3F4vZTmzLZeOusOw1Qtgk5IzF630jo06keXwQ==",
-      "requires": {
-        "is-retina": "^1.0.3",
-        "ts-md5": "^1.2.4"
-      }
-    },
    "ngx-file-drop": {
      "version": "9.0.1",
      "resolved": "https://registry.npmjs.org/ngx-file-drop/-/ngx-file-drop-9.0.1.tgz",
@@ -13486,11 +13433,6 @@
        "utf8-byte-length": "^1.0.1"
      }
    },
-    "ts-md5": {
-      "version": "1.2.7",
-      "resolved": "https://registry.npmjs.org/ts-md5/-/ts-md5-1.2.7.tgz",
-      "integrity": "sha512-emODogvKGWi1KO1l9c6YxLMBn6CEH3VrH5mVPIyOtxBG52BvV4jP3GWz6bOZCz61nLgBc3ffQYE4+EHfCD+V7w=="
-    },
    "ts-node": {
      "version": "3.0.6",
      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-3.0.6.tgz",
@@ -14180,8 +14122,6 @@
          "dev": true,
          "optional": true,
          "requires": {
-            "bindings": "^1.5.0",
-            "nan": "^2.12.1",
            "node-pre-gyp": "*"
          },
          "dependencies": {
@@ -15260,8 +15200,6 @@
          "dev": true,
          "optional": true,
          "requires": {
-            "bindings": "^1.5.0",
-            "nan": "^2.12.1",
            "node-pre-gyp": "*"
          },
          "dependencies": {
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "youtube-dl-material",
-  "version": "4.1.0",
+  "version": "4.0.0",
  "license": "MIT",
  "scripts": {
    "ng": "ng",
@@ -30,14 +30,11 @@
    "@angular/platform-browser": "^9.1.0",
    "@angular/platform-browser-dynamic": "^9.1.0",
    "@angular/router": "^9.1.0",
-    "@ngneat/content-loader": "^5.0.0",
    "core-js": "^2.4.1",
    "file-saver": "^2.0.2",
    "filesize": "^6.1.0",
    "fingerprintjs2": "^2.1.0",
-    "nan": "^2.14.1",
    "ng-lazyload-image": "^7.0.1",
-    "ngx-avatar": "^4.0.0",
    "ngx-file-drop": "^9.0.1",
    "ngx-videogular": "^9.0.1",
    "rxjs": "^6.5.3",
--- a/src/app/app.component.html
+++ b/src/app/app.component.html
@@ -23,7 +23,7 @@
                          <span i18n="Dark mode toggle label">Dark</span>
                          <mat-slide-toggle class="theme-slide-toggle" [checked]="postsService.theme.key === 'dark'"></mat-slide-toggle>
                        </button>
-                        <button *ngIf="postsService.config && (!postsService.config.Advanced.multi_user_mode || (postsService.isLoggedIn && postsService.permissions.includes('settings')))" (click)="openSettingsDialog()" mat-menu-item>
+                        <button *ngIf="!postsService.isLoggedIn || postsService.permissions.includes('settings')" (click)="openSettingsDialog()" mat-menu-item>
                          <mat-icon>settings</mat-icon>
                          <span i18n="Settings menu label">Settings</span>
                        </button>
@@ -38,16 +38,12 @@
    </div>
    <div class="sidenav-container" style="height: calc(100% - 64px)">
        <mat-sidenav-container style="height: 100%">
-            <mat-sidenav [opened]="postsService.sidepanel_mode === 'side' && !window.location.href.includes('/player')" [mode]="postsService.sidepanel_mode" #sidenav>
+            <mat-sidenav #sidenav>
                <mat-nav-list>
-                    <a *ngIf="postsService.config && (!postsService.config.Advanced.multi_user_mode || postsService.isLoggedIn)" mat-list-item (click)="postsService.sidepanel_mode === 'over' ? sidenav.close() : null" routerLink='/home'><ng-container i18n="Navigation menu Home Page title">Home</ng-container></a>
+                    <a *ngIf="postsService.config && (!postsService.config.Advanced.multi_user_mode || postsService.isLoggedIn)" mat-list-item (click)="sidenav.close()" routerLink='/home'><ng-container i18n="Navigation menu Home Page title">Home</ng-container></a>
                    <a *ngIf="postsService.config && postsService.config.Advanced.multi_user_mode && !postsService.isLoggedIn" mat-list-item (click)="sidenav.close()" routerLink='/login'><ng-container i18n="Navigation menu Login Page title">Login</ng-container></a>
-                    <a *ngIf="postsService.config && allowSubscriptions && (!postsService.config.Advanced.multi_user_mode || (postsService.isLoggedIn && postsService.permissions.includes('subscriptions')))" mat-list-item (click)="postsService.sidepanel_mode === 'over' ? sidenav.close() : null" routerLink='/subscriptions'><ng-container i18n="Navigation menu Subscriptions Page title">Subscriptions</ng-container></a>
-                    <a *ngIf="postsService.config && enableDownloadsManager && (!postsService.config.Advanced.multi_user_mode || (postsService.isLoggedIn && postsService.permissions.includes('downloads_manager')))" mat-list-item (click)="postsService.sidepanel_mode === 'over' ? sidenav.close() : null" routerLink='/downloads'><ng-container i18n="Navigation menu Downloads Page title">Downloads</ng-container></a>
-                    <ng-container *ngIf="postsService.config && allowSubscriptions && postsService.subscriptions && (!postsService.config.Advanced.multi_user_mode || (postsService.isLoggedIn && postsService.permissions.includes('subscriptions')))">
-                        <mat-divider></mat-divider>
-                        <a *ngFor="let subscription of postsService.subscriptions" mat-list-item (click)="postsService.sidepanel_mode === 'over' ? sidenav.close() : null" [routerLink]="['/subscription', { id: subscription.id }]"><ngx-avatar [style.margin-right]="'10px'" size="32" [name]="subscription.name"></ngx-avatar>{{subscription.name}}</a>
-                    </ng-container>
+                    <a *ngIf="postsService.config && allowSubscriptions && (!postsService.config.Advanced.multi_user_mode || (postsService.isLoggedIn && postsService.permissions.includes('subscriptions')))" mat-list-item (click)="sidenav.close()" routerLink='/subscriptions'><ng-container i18n="Navigation menu Subscriptions Page title">Subscriptions</ng-container></a>
+                    <a *ngIf="postsService.config && enableDownloadsManager && (!postsService.config.Advanced.multi_user_mode || (postsService.isLoggedIn && postsService.permissions.includes('downloads_manager')))" mat-list-item (click)="sidenav.close()" routerLink='/downloads'><ng-container i18n="Navigation menu Downloads Page title">Downloads</ng-container></a>
                </mat-nav-list>
            </mat-sidenav>
            <mat-sidenav-content [style.background]="postsService.theme ? postsService.theme.background_color : null">
--- a/src/app/app.component.ts
+++ b/src/app/app.component.ts
@@ -1,4 +1,4 @@
-import { Component, OnInit, ElementRef, ViewChild, HostBinding, AfterViewInit } from '@angular/core';
+import { Component, OnInit, ElementRef, ViewChild, HostBinding } from '@angular/core';
 import {PostsService} from './posts.services';
 import {FileCardComponent} from './file-card/file-card.component';
 import { Observable } from 'rxjs/Observable';
@@ -21,6 +21,7 @@ import { Router, NavigationStart, NavigationEnd } from '@angular/router';
 import { OverlayContainer } from '@angular/cdk/overlay';
 import { THEMES_CONFIG } from '../themes';
 import { SettingsComponent } from './settings/settings.component';
+import { CheckOrSetPinDialogComponent } from './dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component';
 import { AboutDialogComponent } from './dialogs/about-dialog/about-dialog.component';
 import { UserProfileDialogComponent } from './dialogs/user-profile-dialog/user-profile-dialog.component';
 import { SetDefaultAdminDialogComponent } from './dialogs/set-default-admin-dialog/set-default-admin-dialog.component';
@@ -30,19 +31,19 @@ import { SetDefaultAdminDialogComponent } from './dialogs/set-default-admin-dial
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
 })
-export class AppComponent implements OnInit, AfterViewInit {
+export class AppComponent implements OnInit {

  @HostBinding('class') componentCssClass;
  THEMES_CONFIG = THEMES_CONFIG;

-  window = window;
-
  // config items
  topBarTitle = 'Youtube Downloader';
  defaultTheme = null;
  allowThemeChange = null;
  allowSubscriptions = false;
  enableDownloadsManager = false;
+  // defaults to true to prevent attack
+  settingsPinRequired = true;

  @ViewChild('sidenav') sidenav: MatSidenav;
  @ViewChild('hamburgerMenu', { read: ElementRef }) hamburgerMenuButton: ElementRef;
@@ -71,29 +72,6 @@ export class AppComponent implements OnInit, AfterViewInit {

  }

-  ngOnInit() {
-    if (localStorage.getItem('theme')) {
-      this.setTheme(localStorage.getItem('theme'));
-    }
-    
-    this.postsService.open_create_default_admin_dialog.subscribe(open => {
-      if (open) {
-        const dialogRef = this.dialog.open(SetDefaultAdminDialogComponent);
-        dialogRef.afterClosed().subscribe(success => {
-          if (success) {
-            if (this.router.url !== '/login') { this.router.navigate(['/login']); }
-          } else {
-            console.error('Failed to create default admin account. See logs for details.');
-          }
-        });
-      }
-    });
-  }
-
-  ngAfterViewInit() {
-    this.postsService.sidenav = this.sidenav;
-  }
-
  toggleSidenav() {
    this.sidenav.toggle();
  }
@@ -101,6 +79,7 @@ export class AppComponent implements OnInit, AfterViewInit {
  loadConfig() {
    // loading config
    this.topBarTitle = this.postsService.config['Extra']['title_top'];
+    this.settingsPinRequired = this.postsService.config['Extra']['settings_pin_required'];
    const themingExists = this.postsService.config['Themes'];
    this.defaultTheme = themingExists ? this.postsService.config['Themes']['default_theme'] : 'default';
    this.allowThemeChange = themingExists ? this.postsService.config['Themes']['allow_theme_change'] : true;
@@ -111,11 +90,6 @@ export class AppComponent implements OnInit, AfterViewInit {
    if (!localStorage.getItem('theme')) {
      this.setTheme(themingExists ? this.defaultTheme : 'default');
    }
-
-    // gets the subscriptions
-    if (this.allowSubscriptions) {
-      this.postsService.reloadSubscriptions();
-    }
  }

  // theme stuff
@@ -147,9 +121,9 @@ export class AppComponent implements OnInit, AfterViewInit {
    this.postsService.setTheme(theme);

    this.onSetTheme(this.THEMES_CONFIG[theme]['css_label'], old_theme ? this.THEMES_CONFIG[old_theme]['css_label'] : old_theme);
-  }
+}

-  onSetTheme(theme, old_theme) {
+onSetTheme(theme, old_theme) {
    if (old_theme) {
      document.body.classList.remove(old_theme);
      this.overlayContainer.getContainerElement().classList.remove(old_theme);
@@ -171,8 +145,24 @@ export class AppComponent implements OnInit, AfterViewInit {
    event.stopPropagation();
  }

-  getSubscriptions() {
-
+  ngOnInit() {
+    if (localStorage.getItem('theme')) {
+      this.setTheme(localStorage.getItem('theme'));
+    } else {
+    //
+    }
+    this.postsService.open_create_default_admin_dialog.subscribe(open => {
+      if (open) {
+        const dialogRef = this.dialog.open(SetDefaultAdminDialogComponent);
+        dialogRef.afterClosed().subscribe(success => {
+          if (success) {
+            if (this.router.url !== '/login') { this.router.navigate(['/login']); }
+          } else {
+            console.error('Failed to create default admin account. See logs for details.');
+          }
+        });
+      }
+    });
  }


@@ -185,11 +175,31 @@ export class AppComponent implements OnInit, AfterViewInit {
  }

  openSettingsDialog() {
+    if (this.settingsPinRequired) {
+      this.openPinDialog();
+    } else {
+      this.actuallyOpenSettingsDialog();
+    }
+  }
+
+  actuallyOpenSettingsDialog() {
    const dialogRef = this.dialog.open(SettingsComponent, {
      width: '80vw'
    });
  }

+  openPinDialog() {
+    const dialogRef = this.dialog.open(CheckOrSetPinDialogComponent, {
+    });
+
+    dialogRef.afterClosed().subscribe(res => {
+      if (res) {
+        this.actuallyOpenSettingsDialog();
+      }
+    });
+
+  }
+
  openAboutDialog() {
    const dialogRef = this.dialog.open(AboutDialogComponent, {
      width: '80vw'
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -51,10 +51,9 @@ import { SubscriptionComponent } from './subscription//subscription/subscription
 import { SubscriptionFileCardComponent } from './subscription/subscription-file-card/subscription-file-card.component';
 import { SubscriptionInfoDialogComponent } from './dialogs/subscription-info-dialog/subscription-info-dialog.component';
 import { SettingsComponent } from './settings/settings.component';
+import { CheckOrSetPinDialogComponent } from './dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component';
 import { MatChipsModule } from '@angular/material/chips';
 import { NgxFileDropModule } from 'ngx-file-drop';
-import { AvatarModule } from 'ngx-avatar';
-import { ContentLoaderModule } from '@ngneat/content-loader';

 import es from '@angular/common/locales/es';
 import { AboutDialogComponent } from './dialogs/about-dialog/about-dialog.component';
@@ -72,13 +71,6 @@ import { AddUserDialogComponent } from './dialogs/add-user-dialog/add-user-dialo
 import { ManageUserComponent } from './components/manage-user/manage-user.component';
 import { ManageRoleComponent } from './components/manage-role/manage-role.component';
 import { CookiesUploaderDialogComponent } from './dialogs/cookies-uploader-dialog/cookies-uploader-dialog.component';
-import { LogsViewerComponent } from './components/logs-viewer/logs-viewer.component';
-import { ModifyPlaylistComponent } from './dialogs/modify-playlist/modify-playlist.component';
-import { ConfirmDialogComponent } from './dialogs/confirm-dialog/confirm-dialog.component';
-import { UnifiedFileCardComponent } from './components/unified-file-card/unified-file-card.component';
-import { RecentVideosComponent } from './components/recent-videos/recent-videos.component';
-import { EditSubscriptionDialogComponent } from './dialogs/edit-subscription-dialog/edit-subscription-dialog.component';
-import { CustomPlaylistsComponent } from './components/custom-playlists/custom-playlists.component';

 registerLocaleData(es, 'es');

@@ -101,6 +93,7 @@ export function isVisible({ event, element, scrollContainer, offset }: IsVisible
    SubscriptionFileCardComponent,
    SubscriptionInfoDialogComponent,
    SettingsComponent,
+    CheckOrSetPinDialogComponent,
    AboutDialogComponent,
    VideoInfoDialogComponent,
    ArgModifierDialogComponent,
@@ -116,14 +109,7 @@ export function isVisible({ event, element, scrollContainer, offset }: IsVisible
    AddUserDialogComponent,
    ManageUserComponent,
    ManageRoleComponent,
-    CookiesUploaderDialogComponent,
-    LogsViewerComponent,
-    ModifyPlaylistComponent,
-    ConfirmDialogComponent,
-    UnifiedFileCardComponent,
-    RecentVideosComponent,
-    EditSubscriptionDialogComponent,
-    CustomPlaylistsComponent
+    CookiesUploaderDialogComponent
  ],
  imports: [
    CommonModule,
@@ -153,6 +139,7 @@ export function isVisible({ event, element, scrollContainer, offset }: IsVisible
    MatMenuModule,
    MatDialogModule,
    MatSlideToggleModule,
+    MatMenuModule,
    MatAutocompleteModule,
    MatTabsModule,
    MatTooltipModule,
@@ -163,8 +150,6 @@ export function isVisible({ event, element, scrollContainer, offset }: IsVisible
    DragDropModule,
    ClipboardModule,
    NgxFileDropModule,
-    AvatarModule,
-    ContentLoaderModule,
    VgCoreModule,
    VgControlsModule,
    VgOverlayPlayModule,
@@ -178,7 +163,8 @@ export function isVisible({ event, element, scrollContainer, offset }: IsVisible
    CreatePlaylistComponent,
    SubscribeDialogComponent,
    SubscriptionInfoDialogComponent,
-    SettingsComponent
+    SettingsComponent,
+    CheckOrSetPinDialogComponent
  ],
  providers: [
    PostsService
--- a/src/app/components/custom-playlists/custom-playlists.component.html
+++ b/src/app/components/custom-playlists/custom-playlists.component.html
@@ -1,13 +0,0 @@
-<div *ngIf="playlists && playlists.length > 0">
-    <div class="container">
-        <div class="row justify-content-center">
-            <div *ngFor="let playlist of playlists; let i = index" class="mb-2 mt-2" [ngClass]="[ postsService.card_size === 'small' ? 'col-2 small-col' : '', postsService.card_size === 'medium' ? 'col-6 col-lg-4 medium-col' : '', postsService.card_size === 'large' ? 'col-12 large-col' : '' ]">
-                <app-unified-file-card [index]="i" [card_size]="postsService.card_size" [locale]="postsService.locale" (goToFile)="goToPlaylist($event)" [file_obj]="playlist" [is_playlist]="true" (editPlaylist)="editPlaylistDialog($event)" (deleteFile)="deletePlaylist($event)" [loading]="false"></app-unified-file-card>
-            </div>
-        </div>
-    </div>
-</div>
-<div *ngIf="playlists && playlists.length === 0" style="text-align: center;">
-    No playlists available. Create one from your downloading files by clicking the blue plus button.
-</div>
-<div class="add-playlist-button"><button (click)="openCreatePlaylistDialog()" mat-fab><mat-icon>add</mat-icon></button></div>
--- a/src/app/components/custom-playlists/custom-playlists.component.scss
+++ b/src/app/components/custom-playlists/custom-playlists.component.scss
@@ -1,18 +0,0 @@
-.add-playlist-button {
-    float: right;
-    position: relative;
-    bottom: 15px;
-    right: 15px;
-}
-
-.large-col {
-    max-width: 320px;
-}
-
-.medium-col {
-    max-width: 240px;
-}
-
-.small-col {
-    max-width: 240px;
-}
--- a/src/app/components/custom-playlists/custom-playlists.component.spec.ts
+++ b/src/app/components/custom-playlists/custom-playlists.component.spec.ts
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { CustomPlaylistsComponent } from './custom-playlists.component';
-
-describe('CustomPlaylistsComponent', () => {
-  let component: CustomPlaylistsComponent;
-  let fixture: ComponentFixture<CustomPlaylistsComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ CustomPlaylistsComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(CustomPlaylistsComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
--- a/src/app/components/custom-playlists/custom-playlists.component.ts
+++ b/src/app/components/custom-playlists/custom-playlists.component.ts
@@ -1,113 +0,0 @@
-import { Component, OnInit } from '@angular/core';
-import { PostsService } from 'app/posts.services';
-import { Router } from '@angular/router';
-import { MatDialog } from '@angular/material/dialog';
-import { CreatePlaylistComponent } from 'app/create-playlist/create-playlist.component';
-import { ModifyPlaylistComponent } from 'app/dialogs/modify-playlist/modify-playlist.component';
-
-@Component({
-  selector: 'app-custom-playlists',
-  templateUrl: './custom-playlists.component.html',
-  styleUrls: ['./custom-playlists.component.scss']
-})
-export class CustomPlaylistsComponent implements OnInit {
-
-  playlists = null;
-  playlists_received = false;
-  downloading_content = {'video': {}, 'audio': {}};
-
-  constructor(public postsService: PostsService, private router: Router, private dialog: MatDialog) { }
-
-  ngOnInit(): void {
-    this.postsService.service_initialized.subscribe(init => {
-      if (init) {
-        this.getAllPlaylists();
-      }
-    });
-  }
-
-  getAllPlaylists() {
-    this.playlists_received = false;
-    this.postsService.getAllFiles().subscribe(res => {
-      this.playlists = res['playlists'];
-      this.playlists_received = true;
-    });
-  }
-
-  // creating a playlist
-  openCreatePlaylistDialog() {
-    const dialogRef = this.dialog.open(CreatePlaylistComponent, {
-      data: {
-      }
-    });
-    dialogRef.afterClosed().subscribe(result => {
-      if (result) {
-        this.getAllPlaylists();
-        this.postsService.openSnackBar('Successfully created playlist!', '');
-      } else if (result === false) {
-        this.postsService.openSnackBar('ERROR: failed to create playlist!', '');
-      }
-    });
-  }
-
-  goToPlaylist(info_obj) {
-    const playlist = info_obj.file;
-    const playlistID = playlist.id;
-    const type = playlist.type;
-
-    if (playlist) {
-      if (this.postsService.config['Extra']['download_only_mode']) {
-        this.downloading_content[type][playlistID] = true;
-        this.downloadPlaylist(playlist.fileNames, type, playlist.name, playlistID);
-      } else {
-        localStorage.setItem('player_navigator', this.router.url);
-        const fileNames = playlist.fileNames;
-        this.router.navigate(['/player', {fileNames: fileNames.join('|nvr|'), type: type, id: playlistID, uid: playlistID}]);
-      }
-    } else {
-      // playlist not found
-      console.error(`Playlist with ID ${playlistID} not found!`);
-    }
-  }
-
-  downloadPlaylist(fileNames, type, zipName = null, playlistID = null) {
-    this.postsService.downloadFileFromServer(fileNames, type, zipName).subscribe(res => {
-      if (playlistID) { this.downloading_content[type][playlistID] = false };
-      const blob: Blob = res;
-      saveAs(blob, zipName + '.zip');
-    });
-
-  }
-
-  deletePlaylist(args) {
-    const playlist = args.file;
-    const index = args.index;
-    const playlistID = playlist.id;
-    this.postsService.removePlaylist(playlistID, playlist.type).subscribe(res => {
-      if (res['success']) {
-        this.playlists.splice(index, 1);
-        this.postsService.openSnackBar('Playlist successfully removed.', '');
-      }
-      this.getAllPlaylists();
-    });
-  }
-  
-  editPlaylistDialog(args) {
-    const playlist = args.playlist;
-    const index = args.index;
-    const dialogRef = this.dialog.open(ModifyPlaylistComponent, {
-      data: {
-        playlist: playlist,
-        width: '65vw'
-      }
-    });
-
-    dialogRef.afterClosed().subscribe(res => {
-      // updates playlist in file manager if it changed
-      if (dialogRef.componentInstance.playlist_updated) {
-        this.playlists[index] = dialogRef.componentInstance.original_playlist;
-      }
-    });
-  }
-
-}
--- a/src/app/components/downloads/downloads.component.html
+++ b/src/app/components/downloads/downloads.component.html
@@ -14,9 +14,6 @@
                        </div>
                    </div>
                </div>
-                <div>
-                    <button style="top: 15px;" (click)="clearDownloads(session_downloads.key)" mat-stroked-button color="warn"><ng-container i18n="clear all downloads action button">Clear all downloads</ng-container></button>
-                </div>
            </mat-card>
        </ng-container>
    </div>
--- a/src/app/components/downloads/downloads.component.ts
+++ b/src/app/components/downloads/downloads.component.ts
@@ -43,7 +43,7 @@ export class DownloadsComponent implements OnInit, OnDestroy {
  valid_sessions_length = 0;

  sort_downloads = (a, b) => {
-    const result = b.value.timestamp_start - a.value.timestamp_start;
+    const result = a.value.timestamp_start < b.value.timestamp_start;
    return result;
  }

@@ -81,7 +81,7 @@ export class DownloadsComponent implements OnInit, OnDestroy {
  clearDownload(session_id, download_uid) {
    this.postsService.clearDownloads(false, session_id, download_uid).subscribe(res => {
      if (res['success']) {
-        // this.downloads = res['downloads'];
+        this.downloads = res['downloads'];
      } else {
      }
    });
@@ -107,32 +107,11 @@ export class DownloadsComponent implements OnInit, OnDestroy {

  assignNewValues(new_downloads_by_session) {
    const session_keys = Object.keys(new_downloads_by_session);
-
-    // remove missing session IDs
-    const current_session_ids = Object.keys(this.downloads);
-    const missing_session_ids = current_session_ids.filter(session => session_keys.indexOf(session) === -1)
-
-    for (const missing_session_id of missing_session_ids) {
-      delete this.downloads[missing_session_id];
-    }
-
-    // loop through sessions
    for (let i = 0; i < session_keys.length; i++) {
      const session_id = session_keys[i];
      const session_downloads_by_id = new_downloads_by_session[session_id];
      const session_download_ids = Object.keys(session_downloads_by_id);

-      if (this.downloads[session_id]) {
-        // remove missing download IDs
-        const current_download_ids = Object.keys(this.downloads[session_id]);
-        const missing_download_ids = current_download_ids.filter(download => session_download_ids.indexOf(download) === -1)
-
-        for (const missing_download_id of missing_download_ids) {
-          console.log('removing missing download id');
-          delete this.downloads[session_id][missing_download_id];
-        }
-      }
-
      if (!this.downloads[session_id]) {
        this.downloads[session_id] = session_downloads_by_id;
      } else {
--- a/src/app/components/login/login.component.ts
+++ b/src/app/components/login/login.component.ts
@@ -49,19 +49,9 @@ export class LoginComponent implements OnInit {
      this.loggingIn = false;
      if (res['token']) {
        this.postsService.afterLogin(res['user'], res['token'], res['permissions'], res['available_permissions']);
-      } else {
-        this.openSnackBar('Login failed, unknown error.');
      }
    }, err => {
      this.loggingIn = false;
-      const error_code = err.status;
-      if (error_code === 401) {
-        this.openSnackBar('User name or password is incorrect!');
-      } else if (error_code === 404) {
-        this.openSnackBar('Login failed, cannot connect to the server.');
-      } else {
-        this.openSnackBar('Login failed, unknown error.');
-      }
    });
  }

@@ -94,7 +84,7 @@ export class LoginComponent implements OnInit {
        this.loginUsernameInput = res['user']['name'];
        this.selectedTabIndex = 0;
      } else {
-        this.openSnackBar('Failed to register user, unknown error.');
+
      }
    }, err => {
      this.registering = false;
--- a/src/app/components/logs-viewer/logs-viewer.component.html
+++ b/src/app/components/logs-viewer/logs-viewer.component.html
@@ -1,37 +0,0 @@
-<div style="height: 275px;">
-    <div *ngIf="logs_loading" style="z-index: 999; position: absolute; top: 40%; left: 50%">
-        <mat-spinner [diameter]="32"></mat-spinner>
-    </div>
-    <!-- Virtual mode (fast, select text buggy) -->
-    <!--<cdk-virtual-scroll-viewport style="height: 274px;" itemSize="50" class="example-viewport">
-        <div *cdkVirtualFor="let log of logs; let i = index" class="example-item">
-            <span [ngStyle]="{'color':log.color}">{{log.text}}</span>
-        </div>
-    </cdk-virtual-scroll-viewport>-->
-
-    <!-- Non-virtual mode (slow, bug-free) -->
-    <div style="height: 274px; overflow-y: auto">
-        <div *ngFor="let log of logs; let i = index" class="example-item">
-            <span [ngStyle]="{'color':log.color}">{{log.text}}</span>
-        </div>
-    </div>
-
-    <div>
-        <button style="position: absolute; right: 0px; top: 12px;" [cdkCopyToClipboard]="logs_text" (click)="copiedLogsToClipboard()" mat-mini-fab color="primary"><mat-icon style="font-size: 22px !important;">content_copy</mat-icon></button>
-        <div style="display: inline-block;">
-            <ng-container i18n="Label for lines select in logger view">Lines:</ng-container>&nbsp;
-            <mat-form-field style="width: 75px;">
-                <mat-select (selectionChange)="getLogs()" [(ngModel)]="requested_lines">
-                    <mat-option [value]="10">10</mat-option>
-                    <mat-option [value]="25">25</mat-option>
-                    <mat-option [value]="50">50</mat-option>
-                    <mat-option [value]="100">100</mat-option>
-                    <mat-option [value]="0">All</mat-option>
-                </mat-select>
-            </mat-form-field>
-        </div>
-        <span class="spacer"></span>
-        <button style="float: right; margin-top: 12px;" (click)="clearLogs()" mat-stroked-button color="warn"><ng-container i18n="Clear logs button">Clear logs</ng-container></button>
-    </div>
-    
-</div>
--- a/src/app/components/logs-viewer/logs-viewer.component.scss
+++ b/src/app/components/logs-viewer/logs-viewer.component.scss
@@ -1 +0,0 @@
-.spacer {flex: 1 1 auto;}
--- a/src/app/components/logs-viewer/logs-viewer.component.spec.ts
+++ b/src/app/components/logs-viewer/logs-viewer.component.spec.ts
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { LogsViewerComponent } from './logs-viewer.component';
-
-describe('LogsViewerComponent', () => {
-  let component: LogsViewerComponent;
-  let fixture: ComponentFixture<LogsViewerComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ LogsViewerComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(LogsViewerComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
--- a/src/app/components/logs-viewer/logs-viewer.component.ts
+++ b/src/app/components/logs-viewer/logs-viewer.component.ts
@@ -1,85 +0,0 @@
-import { Component, OnInit } from '@angular/core';
-import { PostsService } from '../../posts.services';
-import { MatDialog } from '@angular/material/dialog';
-import { ConfirmDialogComponent } from 'app/dialogs/confirm-dialog/confirm-dialog.component';
-
-@Component({
-  selector: 'app-logs-viewer',
-  templateUrl: './logs-viewer.component.html',
-  styleUrls: ['./logs-viewer.component.scss']
-})
-export class LogsViewerComponent implements OnInit {
-
-  logs: any = null;
-  logs_text: string = null;
-  requested_lines = 50;
-  logs_loading = false;
-  constructor(private postsService: PostsService, private dialog: MatDialog) { }
-
-  ngOnInit(): void {
-    this.getLogs();
-  }
-
-  getLogs() {
-  if (!this.logs) { this.logs_loading = true; } // only show loading spinner at the first load
-    this.postsService.getLogs(this.requested_lines !== 0 ? this.requested_lines : null).subscribe(res => {
-      this.logs_loading = false;
-      if (res['logs'] !== null || res['logs'] !== undefined) {
-        this.logs_text = res['logs'];
-        this.logs = [];
-        const logs_arr = res['logs'].split('\n');
-        logs_arr.forEach(log_line => {
-          let color = 'inherit'
-          if (log_line.includes('ERROR')) {
-            color = 'red';
-          } else if (log_line.includes('WARN')) {
-            color = 'yellow';
-          } else if (log_line.includes('VERBOSE')) {
-            color = 'gray';
-          }
-          this.logs.push({
-            text: log_line,
-            color: color
-          })
-        });
-      } else {
-        this.postsService.openSnackBar('Failed to retrieve logs!');
-      }
-    }, err => {
-      this.logs_loading = false;
-      console.error(err);
-      this.postsService.openSnackBar('Failed to retrieve logs!');
-    });
-  }
-
-  copiedLogsToClipboard() {
-    this.postsService.openSnackBar('Logs copied to clipboard!');
-  }
-
-  clearLogs() {
-    const dialogRef = this.dialog.open(ConfirmDialogComponent, {
-      data: {
-        dialogTitle: 'Clear logs',
-        dialogText: 'Would you like to clear your logs? This will delete all your current logs, permanently.',
-        submitText: 'Clear'
-      }
-    });
-    dialogRef.afterClosed().subscribe(confirmed => {
-      if (confirmed) {
-        this.postsService.clearAllLogs().subscribe(res => {
-          if (res['success']) {
-            this.logs = [];
-            this.logs_text = '';
-            this.getLogs();
-            this.postsService.openSnackBar('Logs successfully cleared!');
-          } else {
-            this.postsService.openSnackBar('Failed to clear logs!');
-          }
-        }, err => {
-          this.postsService.openSnackBar('Failed to clear logs!');
-        });
-      }
-    });
-  }
-
-}
--- a/src/app/components/manage-user/manage-user.component.html
+++ b/src/app/components/manage-user/manage-user.component.html
@@ -16,7 +16,7 @@
                <h3 matLine>{{permissionToLabel[permission] ? permissionToLabel[permission] : permission}}</h3>
                <span matLine>
                    <mat-radio-group [disabled]="permission === 'settings' && postsService.user.uid === user.uid" (change)="changeUserPermissions($event, permission)" [(ngModel)]="permissions[permission]" [attr.aria-label]="'Give user permission for ' + permission">
-                        <mat-radio-button value="default"><ng-container i18n="Use role default">Use role default</ng-container></mat-radio-button>
+                        <mat-radio-button value="default"><ng-container i18n="Use default">Use default</ng-container></mat-radio-button>
                        <mat-radio-button value="yes"><ng-container i18n="Yes">Yes</ng-container></mat-radio-button>
                        <mat-radio-button value="no"><ng-container i18n="No">No</ng-container></mat-radio-button>
                    </mat-radio-group>
@@ -27,5 +27,5 @@
 </mat-dialog-content>

 <mat-dialog-actions>
-    <button style="margin-bottom: 5px;" mat-stroked-button mat-dialog-close><ng-container i18n="Close">Close</ng-container></button>
+    <button mat-button mat-dialog-close><ng-container i18n="Close">Close</ng-container></button>
 </mat-dialog-actions>
--- a/src/app/components/modify-users/modify-users.component.html
+++ b/src/app/components/modify-users/modify-users.component.html
@@ -4,7 +4,7 @@
        <div class="table table-responsive px-5 pb-4 pt-2">
        <div class="example-header">
            <mat-form-field>
-            <input matInput (keyup)="applyFilter($event.target.value)" placeholder="Search" i18n-placeholder="search field description">
+            <input matInput (keyup)="applyFilter($event.target.value)" placeholder="Search">
            </mat-form-field>
        </div>
        
@@ -55,22 +55,22 @@
                <mat-header-cell *matHeaderCellDef mat-sort-header><ng-container i18n="Actions users table header"> Actions </ng-container></mat-header-cell>
                <mat-cell *matCellDef="let row">
                <span *ngIf="editObject && editObject.uid === row.uid; else notediting">
-                    <button mat-icon-button color="primary" (click)="finishEditing(row.uid)" matTooltip="Save" i18n-matTooltip="save user edit action button tooltip">
+                    <button mat-icon-button color="primary" (click)="finishEditing(row.uid)"  matTooltip="Finish editing user">
                    <mat-icon>done</mat-icon>
                    </button>
-                    <button mat-icon-button (click)="disableEditMode()" matTooltip="Cancel" i18n-matTooltip="cancel user edit action button tooltip">
+                    <button mat-icon-button (click)="disableEditMode()" matTooltip="Cancel editing user">
                    <mat-icon>cancel</mat-icon>
                    </button>
                </span>
                <ng-template #notediting>
-                    <button mat-icon-button (click)="enableEditMode(row.uid)" matTooltip="Edit user" i18n-matTooltip="edit user action button tooltip">
+                    <button mat-icon-button (click)="enableEditMode(row.uid)" matTooltip="Edit user">
                    <mat-icon>edit</mat-icon>
                    </button>
                </ng-template>
-                <button (click)="manageUser(row.uid)" mat-icon-button [disabled]="editObject && editObject.uid === row.uid" matTooltip="Manage user" i18n-matTooltip="manage user action button tooltip">
+                <button (click)="manageUser(row.uid)" mat-icon-button [disabled]="editObject && editObject.uid === row.uid" matTooltip="Manage user">
                    <mat-icon>settings</mat-icon>
                </button>
-                <button mat-icon-button [disabled]="editObject && editObject.uid === row.uid || row.uid === postsService.user.uid" (click)="removeUser(row.uid)" matTooltip="Delete user" i18n-matTooltip="delete user action button tooltip">
+                <button mat-icon-button [disabled]="editObject && editObject.uid === row.uid || row.uid === postsService.user.uid" (click)="removeUser(row.uid)" matTooltip="Delete user">
                    <mat-icon>delete</mat-icon>
                </button>
                </mat-cell>
--- a/src/app/components/recent-videos/recent-videos.component.html
+++ b/src/app/components/recent-videos/recent-videos.component.html
@@ -1,45 +0,0 @@
-<div class="container-fluid" style="max-width: 941px;">
-    <div class="row">
-        <div class="col-12 order-2 col-sm-4 order-sm-1 d-flex justify-content-center">
-            <div>
-                <div style="display: inline-block;">
-                    <mat-form-field style="width: 132px;">
-                        <mat-select [(ngModel)]="this.filterProperty" (selectionChange)="filterOptionChanged($event.value)">
-                            <mat-option *ngFor="let filterOption of filterProperties | keyvalue" [value]="filterOption.value">
-                                {{filterOption['value']['label']}}
-                            </mat-option>
-                        </mat-select>
-                    </mat-form-field>
-                </div>
-                <div class="sort-dir-div">
-                    <button (click)="toggleModeChange()" mat-icon-button><mat-icon>{{descendingMode ? 'arrow_downward' : 'arrow_upward'}}</mat-icon></button>
-                </div>
-            </div>
-        </div>
-        <div class="col-12 order-1 col-sm-4 order-sm-2 d-flex justify-content-center">
-            <h4 class="my-videos-title" i18n="My videos title">My videos</h4>
-        </div>
-        <div class="col-12 order-3 col-sm-4 order-sm-3 d-flex justify-content-center">
-            <mat-form-field [ngClass]="searchIsFocused ? 'search-bar-focused' : 'search-bar-unfocused'" class="search-bar" color="accent">
-                <input (focus)="searchIsFocused = true" (blur)="searchIsFocused = false" class="search-input" type="text" placeholder="Search" i18n-placeholder="Files search placeholder" [(ngModel)]="search_text" (ngModelChange)="onSearchInputChanged($event)" matInput>
-                <mat-icon matSuffix>search</mat-icon>
-            </mat-form-field>
-        </div>
-    </div>
-</div>
-<div>
-    <div class="container">
-        <div class="row justify-content-center">
-            <ng-container *ngIf="normal_files_received">
-                <div *ngFor="let file of filtered_files; let i = index" class="mb-2 mt-2 d-flex justify-content-center" [ngClass]="[ postsService.card_size === 'small' ? 'col-2 small-col' : '', postsService.card_size === 'medium' ? 'col-6 col-lg-4 medium-col' : '', postsService.card_size === 'large' ? 'col-12 large-col' : '' ]">
-                    <app-unified-file-card [index]="i" [card_size]="postsService.card_size" [locale]="postsService.locale" (goToFile)="goToFile($event)" (goToSubscription)="goToSubscription($event)" [file_obj]="file" [use_youtubedl_archive]="postsService.config['Downloader']['use_youtubedl_archive']" [loading]="false" (deleteFile)="deleteFile($event)"></app-unified-file-card>
-                </div>
-            </ng-container>
-            <ng-container *ngIf="!normal_files_received && loading_files && loading_files.length > 0">
-                <div *ngFor="let file of loading_files; let i = index" class="mb-2 mt-2 d-flex justify-content-center" [ngClass]="[ postsService.card_size === 'small' ? 'col-2 small-col' : '', postsService.card_size === 'medium' ? 'col-6 col-lg-4 medium-col' : '', postsService.card_size === 'large' ? 'col-12 large-col' : '' ]">
-                    <app-unified-file-card [index]="i" [card_size]="postsService.card_size" [locale]="postsService.locale" [loading]="true" [theme]="postsService.theme"></app-unified-file-card>
-                </div>
-            </ng-container>
-        </div>
-    </div>
-</div>
--- a/src/app/components/recent-videos/recent-videos.component.scss
+++ b/src/app/components/recent-videos/recent-videos.component.scss
@@ -1,60 +0,0 @@
-.large-col {
-    max-width: 320px;
-}
-
-.medium-col {
-    max-width: 240px;
-}
-
-.small-col {
-    max-width: 240px;
-}
-
-.search-bar {
-    transition: all .5s ease;
-    position: relative;
-    float: right;
-}
- 
-.search-bar-unfocused {
-    width: 132px;
-}
-
-.search-input {
-    transition: all .5s ease;
-}
-
-.search-bar-focused {
-    width: 200px;
-}
-
-.flex-grid {
-    width: 100%;
-    display: block;
-    position: relative;
-    padding-left: 12px;
-    padding-right: 12px;
-}
-
-.column {
-    width: 33%;
-    display: inline-block;
-}
-
-.sort-dir-div {
-    display: inline-block;
-    position: absolute;
-    top: 10px;
-}
-
-.my-videos-title {
-    text-align: center;
-    position: relative;
-    top: 12px;
-}
-
-@media (max-width: 576px) {
-    .my-videos-title {
-        top: 0px;
-    }
-}
--- a/src/app/components/recent-videos/recent-videos.component.spec.ts
+++ b/src/app/components/recent-videos/recent-videos.component.spec.ts
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { RecentVideosComponent } from './recent-videos.component';
-
-describe('RecentVideosComponent', () => {
-  let component: RecentVideosComponent;
-  let fixture: ComponentFixture<RecentVideosComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ RecentVideosComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(RecentVideosComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
--- a/src/app/components/recent-videos/recent-videos.component.ts
+++ b/src/app/components/recent-videos/recent-videos.component.ts
@@ -1,288 +0,0 @@
-import { Component, OnInit } from '@angular/core';
-import { PostsService } from 'app/posts.services';
-import { Router } from '@angular/router';
-
-@Component({
-  selector: 'app-recent-videos',
-  templateUrl: './recent-videos.component.html',
-  styleUrls: ['./recent-videos.component.scss']
-})
-export class RecentVideosComponent implements OnInit {
-
-  cached_file_count = 0;
-  loading_files = null;
-
-  normal_files_received = false;
-  subscription_files_received = false;
-  files: any[] = null;
-  filtered_files: any[] = null;
-  downloading_content = {'video': {}, 'audio': {}};
-  search_mode = false;
-  search_text = '';
-  searchIsFocused = false;
-  descendingMode = true;
-  filterProperties = {
-    'registered': {
-      'key': 'registered',
-      'label': 'Download Date',
-      'property': 'registered'
-    },
-    'upload_date': {
-      'key': 'upload_date',
-      'label': 'Upload Date',
-      'property': 'upload_date'
-    },
-    'name': {
-      'key': 'name',
-      'label': 'Name',
-      'property': 'title'
-    },
-    'file_size': {
-      'key': 'file_size',
-      'label': 'File Size',
-      'property': 'size'
-    },
-    'duration': {
-      'key': 'duration',
-      'label': 'Duration',
-      'property': 'duration'
-    }
-  };
-  filterProperty = this.filterProperties['upload_date'];
-
-  constructor(public postsService: PostsService, private router: Router) {
-    // get cached file count
-    if (localStorage.getItem('cached_file_count')) {
-      this.cached_file_count = +localStorage.getItem('cached_file_count');
-      this.loading_files = Array(this.cached_file_count).fill(0);
-    }
-  }
-
-  ngOnInit(): void {
-    if (this.postsService.initialized) {
-      this.getAllFiles();
-    }
-
-    this.postsService.service_initialized.subscribe(init => {
-      if (init) {
-        this.getAllFiles();
-      }
-    });
-
-
-    // set filter property to cached
-    const cached_filter_property = localStorage.getItem('filter_property');
-    if (cached_filter_property && this.filterProperties[cached_filter_property]) {
-      this.filterProperty = this.filterProperties[cached_filter_property];
-    }
-  }
-
-  // search
-
-  onSearchInputChanged(newvalue) {
-    if (newvalue.length > 0) {
-      this.search_mode = true;
-      this.filterFiles(newvalue);
-    } else {
-      this.search_mode = false;
-      this.filtered_files = this.files;
-    }
-  }
-
-  private filterFiles(value: string) {
-    const filterValue = value.toLowerCase();
-    this.filtered_files = this.files.filter(option => option.id.toLowerCase().includes(filterValue));
-  }
-
-  filterByProperty(prop) {
-    if (this.descendingMode) {
-      this.filtered_files = this.filtered_files.sort((a, b) => (a[prop] > b[prop] ? -1 : 1));
-    } else {
-      this.filtered_files = this.filtered_files.sort((a, b) => (a[prop] > b[prop] ? 1 : -1));
-    }
-  }
-
-  filterOptionChanged(value) {
-    this.filterByProperty(value['property']);
-    localStorage.setItem('filter_property', value['key']);
-  }
-
-  toggleModeChange() {
-    this.descendingMode = !this.descendingMode;
-    this.filterByProperty(this.filterProperty['property']);
-  }
-
-  // get files
-
-  getAllFiles() {
-    this.normal_files_received = false;
-    this.postsService.getAllFiles().subscribe(res => {
-      this.files = res['files'];
-      this.files.forEach(file => {
-        file.duration = typeof file.duration !== 'string' ? file.duration : this.durationStringToNumber(file.duration);
-      });
-      this.files.sort(this.sortFiles);
-      if (this.search_mode) {
-        this.filterFiles(this.search_text);
-      } else {
-        this.filtered_files = this.files;
-      }
-      this.filterByProperty(this.filterProperty['property']);
-
-      // set cached file count for future use, note that we convert the amount of files to a string
-      localStorage.setItem('cached_file_count', '' + this.files.length);
-
-      this.normal_files_received = true;
-    });
-  }
-
-  // navigation
-
-  goToFile(info_obj) {
-    const file = info_obj['file'];
-    const event = info_obj['event'];
-    if (this.postsService.config['Extra']['download_only_mode']) {
-      this.downloadFile(file);
-    } else {
-      this.navigateToFile(file, event.ctrlKey);
-    }
-  }
-
-  navigateToFile(file, new_tab) {
-    localStorage.setItem('player_navigator', this.router.url);
-    if (file.sub_id) {
-      const sub = this.postsService.getSubscriptionByID(file.sub_id);
-      if (sub.streamingOnly) {
-        // streaming only mode subscriptions
-        !new_tab ? this.router.navigate(['/player', {name: file.id,
-                                          url: file.requested_formats ? file.requested_formats[0].url : file.url}])
-                : window.open(`/#/player;name=${file.id};url=${file.requested_formats ? file.requested_formats[0].url : file.url}`);
-      } else {
-        // normal subscriptions
-        !new_tab ? this.router.navigate(['/player', {fileNames: file.id,
-                                          type: file.isAudio ? 'audio' : 'video', subscriptionName: sub.name,
-                                          subPlaylist: sub.isPlaylist}]) 
-                 : window.open(`/#/player;fileNames=${file.id};type=${file.isAudio ? 'audio' : 'video'};subscriptionName=${sub.name};subPlaylist=${sub.isPlaylist}`);
-      }
-    } else {
-      // normal files
-      !new_tab ? this.router.navigate(['/player', {type: file.isAudio ? 'audio' : 'video', uid: file.uid}])
-               : window.open(`/#/player;type=${file.isAudio ? 'audio' : 'video'};uid=${file.uid}`);
-    }
-  }
-
-  goToSubscription(file) {
-    this.router.navigate(['/subscription', {id: file.sub_id}]);
-  }
-
-  // downloading
-
-  downloadFile(file) {
-    if (file.sub_id) {
-      this.downloadSubscriptionFile(file);
-    } else {
-      this.downloadNormalFile(file);
-    }
-  }
-
-  downloadSubscriptionFile(file) {
-    const type = file.isAudio ? 'audio' : 'video';
-    const ext = type === 'audio' ? '.mp3' : '.mp4'
-    const sub = this.postsService.getSubscriptionByID(file.sub_id);
-    this.postsService.downloadFileFromServer(file.id, type, null, null, sub.name, sub.isPlaylist,
-      this.postsService.user ? this.postsService.user.uid : null, null).subscribe(res => {
-          const blob: Blob = res;
-          saveAs(blob, file.id + ext);
-        }, err => {
-          console.log(err);
-      });
-  }
-
-  downloadNormalFile(file) {
-    const type = file.isAudio ? 'audio' : 'video';
-    const ext = type === 'audio' ? '.mp3' : '.mp4'
-    const name = file.id;
-    this.downloading_content[type][name] = true;
-    this.postsService.downloadFileFromServer(name, type).subscribe(res => {
-      this.downloading_content[type][name] = false;
-      const blob: Blob = res;
-      saveAs(blob, decodeURIComponent(name) + ext);
-
-      if (!this.postsService.config.Extra.file_manager_enabled) {
-        // tell server to delete the file once downloaded
-        this.postsService.deleteFile(name, false).subscribe(delRes => {
-          // reload mp4s
-          this.getAllFiles();
-        });
-      }
-    });
-  }
-
-  // deleting
-
-  deleteFile(args) {
-    const file = args.file;
-    const index = args.index;
-    const blacklistMode = args.blacklistMode;
-
-    if (file.sub_id) {
-      this.deleteSubscriptionFile(file, index, blacklistMode);
-    } else {
-      this.deleteNormalFile(file, index, blacklistMode);
-    }
-  }
-
-  deleteNormalFile(file, index, blacklistMode = false) {
-    this.postsService.deleteFile(file.uid, file.isAudio, blacklistMode).subscribe(result => {
-      if (result) {
-        this.postsService.openSnackBar('Delete success!', 'OK.');
-        this.files.splice(index, 1);
-      } else {
-        this.postsService.openSnackBar('Delete failed!', 'OK.');
-      }
-    }, err => {
-      this.postsService.openSnackBar('Delete failed!', 'OK.');
-    });
-  }
-
-  deleteSubscriptionFile(file, index, blacklistMode = false) {
-    if (blacklistMode) {
-      this.deleteForever(file, index);
-    } else {
-      this.deleteAndRedownload(file, index);
-    }
-  }
-
-  deleteAndRedownload(file, index) {
-    const sub = this.postsService.getSubscriptionByID(file.sub_id);
-    this.postsService.deleteSubscriptionFile(sub, file.id, false, file.uid).subscribe(res => {
-      this.postsService.openSnackBar(`Successfully deleted file: '${file.id}'`);
-      this.files.splice(index, 1);
-    });
-  }
-
-  deleteForever(file, index) {
-    const sub = this.postsService.getSubscriptionByID(file.sub_id);
-    this.postsService.deleteSubscriptionFile(sub, file.id, true, file.uid).subscribe(res => {
-      this.postsService.openSnackBar(`Successfully deleted file: '${file.id}'`);
-      this.files.splice(index, 1);
-    });
-  }
-
-  // sorting and filtering
-
-  sortFiles(a, b) {
-    // uses the 'registered' flag as the timestamp
-    const result = b.registered - a.registered;
-    return result;
-  }
-  
-  durationStringToNumber(dur_str) {
-    let num_sum = 0;
-    const dur_str_parts = dur_str.split(':');
-    for (let i = dur_str_parts.length-1; i >= 0; i--) {
-      num_sum += parseInt(dur_str_parts[i])*(60**(dur_str_parts.length-1-i));
-    }
-    return num_sum;
-  }
-}
--- a/src/app/components/unified-file-card/unified-file-card.component.html
+++ b/src/app/components/unified-file-card/unified-file-card.component.html
@@ -1,60 +0,0 @@
-<div (mouseover)="elevated=true" (mouseout)="elevated=false" (contextmenu)="onRightClick($event)" style="position: relative; width: fit-content;">
-    <div *ngIf="!loading" class="download-time"><mat-icon class="audio-video-icon">{{(file_obj.type === 'audio' || file_obj.isAudio) ? 'audiotrack' : 'movie'}}</mat-icon>&nbsp;&nbsp;{{file_obj.registered | date:'shortDate' : undefined : locale.ngID}}</div>
-    <div *ngIf="loading" class="download-time" style="width: 75%; margin-top: 5px;"><content-loader [primaryColor]="theme.ghost_primary" [secondaryColor]="theme.ghost_secondary" width="250" height="30"><svg:rect x="0" y="0" rx="3" ry="3" width="250" height="30" /></content-loader></div>
-    <!-- The context menu trigger must be kept above the "more info" menu -->
-    <div style="visibility: hidden; position: fixed"
-        [style.left]="contextMenuPosition.x"
-        [style.top]="contextMenuPosition.y"
-        [matMenuTriggerFor]="context_menu">
-    </div>
-    <button [disabled]="loading" [matMenuTriggerFor]="action_menu" class="menuButton" mat-icon-button><mat-icon>more_vert</mat-icon></button>
-    <mat-menu #context_menu>
-        <ng-container *ngIf="!loading">
-            <button (click)="navigateToFile($event)" mat-menu-item><mat-icon>open_in_browser</mat-icon><ng-container i18n="Open file button">Open file</ng-container></button>
-            <button (click)="navigateToFile({ctrlKey: true})" mat-menu-item><mat-icon>open_in_new</mat-icon><ng-container i18n="Open file in new tab">Open file in new tab</ng-container></button>
-        </ng-container>
-    </mat-menu>
-    <mat-menu #action_menu="matMenu">
-        <ng-container *ngIf="!is_playlist && !loading">
-            <button (click)="openFileInfoDialog()" mat-menu-item><mat-icon>info</mat-icon><ng-container i18n="Video info button">Info</ng-container></button>
-            <button (click)="navigateToSubscription()" mat-menu-item *ngIf="file_obj.sub_id"><mat-icon>{{file_obj.isAudio ? 'library_music' : 'video_library'}}</mat-icon>&nbsp;<ng-container i18n="Go to subscription menu item">Go to subscription</ng-container></button>
-            <mat-divider></mat-divider>
-            <button *ngIf="file_obj.sub_id" (click)="emitDeleteFile()" mat-menu-item>
-                <mat-icon>restore</mat-icon><ng-container i18n="Delete and redownload subscription video button">Delete and redownload</ng-container>
-            </button>
-            <button *ngIf="file_obj.sub_id && use_youtubedl_archive" (click)="emitDeleteFile(true)" mat-menu-item>
-                <mat-icon>delete_forever</mat-icon><ng-container i18n="Delete forever subscription video button">Delete forever</ng-container>
-            </button>
-            <button *ngIf="!file_obj.sub_id" (click)="emitDeleteFile()" mat-menu-item><mat-icon>delete</mat-icon><ng-container i18n="Delete video button">Delete</ng-container></button>
-            <button *ngIf="!file_obj.sub_id && use_youtubedl_archive" (click)="emitDeleteFile(true)" mat-menu-item><mat-icon>delete_forever</mat-icon><ng-container i18n="Delete and blacklist video button">Delete and blacklist</ng-container></button>
-        </ng-container>
-        <ng-container *ngIf="is_playlist && !loading">
-            <button (click)="emitEditPlaylist()" mat-menu-item><mat-icon>edit</mat-icon><ng-container i18n="Playlist edit button">Edit</ng-container></button>
-            <mat-divider></mat-divider>
-            <button (click)="emitDeleteFile()" mat-menu-item><mat-icon>delete_forever</mat-icon><ng-container i18n="Delete playlist">Delete</ng-container></button>
-        </ng-container>
-        <ng-container *ngIf="loading">
-            <button mat-menu-item>Placeholder</button>
-        </ng-container>
-    </mat-menu>
-    <mat-card [matTooltip]="null" (click)="navigateToFile($event)" matRipple class="file-mat-card" [ngClass]="{'small-mat-card': card_size === 'small', 'file-mat-card': card_size === 'medium', 'large-mat-card': card_size === 'large', 'mat-elevation-z4': !elevated, 'mat-elevation-z8': elevated}">
-        <div style="padding:5px">
-            <div *ngIf="!loading && file_obj.thumbnailURL" class="img-div">
-                <div style="position: relative">
-                    <img [ngClass]="{'image-small': card_size === 'small', 'image': card_size === 'medium', 'image-large': card_size === 'large'}" [src]="file_obj.thumbnailBlob ? thumbnailBlobURL : file_obj.thumbnailURL" alt="Thumbnail">
-                    <div class="duration-time">
-                        {{file_length}}
-                    </div>
-                </div>
-                
-            </div>
-
-            <div *ngIf="loading" class="img-div">
-                <content-loader [primaryColor]="theme.ghost_primary" [secondaryColor]="theme.ghost_secondary" width="100" height="55"><svg:rect x="0" y="0" rx="0" ry="0" width="100" height="55" /></content-loader>
-            </div>
-
-            <span *ngIf="!loading" [ngClass]="{'max-two-lines': card_size !== 'small', 'max-one-line': card_size === 'small' }">{{card_size === 'large' && file_obj.uploader ? file_obj.uploader + ' - ' : ''}}<strong>{{!is_playlist ? file_obj.title : file_obj.name}}</strong></span>
-            <span *ngIf="loading" class="title-loading"><content-loader [primaryColor]="theme.ghost_primary" [secondaryColor]="theme.ghost_secondary" width="250" height="30"><svg:rect x="0" y="0" rx="3" ry="3" width="250" height="30" /></content-loader></span>
-        </div>
-    </mat-card>
-</div>
--- a/src/app/components/unified-file-card/unified-file-card.component.scss
+++ b/src/app/components/unified-file-card/unified-file-card.component.scss
@@ -1,137 +0,0 @@
-.large-mat-card {
-  width: 300px;
-  height: 250px;
-  padding: 0px;
-  cursor: pointer;
-}
-
-.file-mat-card {
-    width: 200px;
-    height: 200px;
-    padding: 0px;
-    cursor: pointer;
-}
-
-.small-mat-card {
-  width: 150px;
-  height: 150px;
-  padding: 0px;
-  cursor: pointer;
-}
-
-.menuButton {
-  right: 0px;
-  top: -1px;
-  position: absolute;
-  z-index: 999;
-  
-}
-
-/* Coerce the <span> icon container away from display:inline */
-.mat-icon-button .mat-button-wrapper {
-  display: flex;
-  justify-content: center;
-}
-
-.image-large {
-  width: 300px;
-  height: 167.5px;
-  object-fit: cover;
-}
-
-.image {
-  width: 200px;
-  height: 112.5px;
-  object-fit: cover;
-}
-
-.image-small {
-  width: 150px;
-  height: 84.5px;
-  object-fit: cover;
-}
-
-.example-full-width-height {
-  width: 100%;
-  height: 100%
-}
-
-.centered {
-  margin: 0 auto;
-  top: 50%;
-  left: 50%;
-}
-
-.img-div {
-  max-height: 80px;
-  padding: 0px;
-  margin: 32px 0px 0px -5px;
-  width: calc(100% + 5px + 5px);
-}
-
-.max-two-lines {
-  display: -webkit-box;
-  display: -moz-box;
-  max-height: 2.4em;
-  line-height: 1.2em;
-  overflow: hidden;
-  text-overflow: ellipsis;
-  -webkit-box-orient: vertical;
-  -webkit-line-clamp: 2;
-  bottom: 5px;
-  position: absolute;
-}
-
-.max-one-line {
-  display: -webkit-box;
-  display: -moz-box;
-  max-height: 1.2em;
-  line-height: 1.2em;
-  overflow: hidden;
-  text-overflow: ellipsis;
-  -webkit-box-orient: vertical;
-  -webkit-line-clamp: 2;
-  bottom: 5px;
-  position: absolute;
-}
-
-.duration-time {
-  position: absolute;
-  bottom: 5px;
-  right: 5px;
-  z-index: 99999;
-  background: rgba(255,255,255,0.6);
-  padding-left: 5px;
-  padding-right: 5px;
-  color: black;
-}
-
-.download-time {
-  position: absolute;
-  top: 1px;
-  left: 5px;
-  z-index: 99999;
-}
-
-.audio-video-icon {
-  position: relative;
-  top: 6px;
-}
-
-.title-loading {
-  width: 93%;
-  position: absolute;
-  bottom: 1px;
-}
-
-@media (max-width: 576px){
-  
-  // .example-card {
-  //   width: 175px !important;
-  // }
-
-  // .image {
-  //     width: 175px;
-  // }
-    
-}
--- a/src/app/components/unified-file-card/unified-file-card.component.spec.ts
+++ b/src/app/components/unified-file-card/unified-file-card.component.spec.ts
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { UnifiedFileCardComponent } from './unified-file-card.component';
-
-describe('UnifiedFileCardComponent', () => {
-  let component: UnifiedFileCardComponent;
-  let fixture: ComponentFixture<UnifiedFileCardComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ UnifiedFileCardComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(UnifiedFileCardComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
--- a/src/app/components/unified-file-card/unified-file-card.component.ts
+++ b/src/app/components/unified-file-card/unified-file-card.component.ts
@@ -1,153 +0,0 @@
-import { Component, OnInit, Input, Output, EventEmitter, ViewChild } from '@angular/core';
-import { MatDialog } from '@angular/material/dialog';
-import { VideoInfoDialogComponent } from 'app/dialogs/video-info-dialog/video-info-dialog.component';
-import { DomSanitizer } from '@angular/platform-browser';
-import { MatMenuTrigger } from '@angular/material/menu';
-import { registerLocaleData } from '@angular/common';
-import localeGB from '@angular/common/locales/en-GB';
-import localeFR from '@angular/common/locales/fr';
-import localeES from '@angular/common/locales/es';
-import localeDE from '@angular/common/locales/de';
-import localeZH from '@angular/common/locales/zh';
-import localeNB from '@angular/common/locales/nb';
-
-registerLocaleData(localeGB);
-registerLocaleData(localeFR);
-registerLocaleData(localeES);
-registerLocaleData(localeDE);
-registerLocaleData(localeZH);
-registerLocaleData(localeNB);
-
-@Component({
-  selector: 'app-unified-file-card',
-  templateUrl: './unified-file-card.component.html',
-  styleUrls: ['./unified-file-card.component.scss']
-})
-export class UnifiedFileCardComponent implements OnInit {
-
-  // required info
-  file_title = '';
-  file_length = '';
-  file_thumbnail = '';
-  type = null;
-  elevated = false;
-
-  // optional vars
-  thumbnailBlobURL = null;
-
-  // input/output
-  @Input() loading = true;
-  @Input() theme = null;
-  @Input() file_obj = null;
-  @Input() card_size = 'medium';
-  @Input() use_youtubedl_archive = false;
-  @Input() is_playlist = false;
-  @Input() index: number;
-  @Input() locale = null;
-  @Output() goToFile = new EventEmitter<any>();
-  @Output() goToSubscription = new EventEmitter<any>();
-  @Output() deleteFile = new EventEmitter<any>();
-  @Output() editPlaylist = new EventEmitter<any>();
-  
-
-  @ViewChild(MatMenuTrigger) contextMenu: MatMenuTrigger;
-  contextMenuPosition = { x: '0px', y: '0px' };
-
-  /*
-    Planned sizes:
-    small: 150x175
-    medium: 200x200
-    big: 250x200
-  */
-
-  constructor(private dialog: MatDialog, private sanitizer: DomSanitizer) { }
-
-  ngOnInit(): void {
-    if (!this.loading) {
-      this.file_length = fancyTimeFormat(this.file_obj.duration);
-    }
-
-    if (this.file_obj && this.file_obj.thumbnailBlob) {
-      const mime = getMimeByFilename(this.file_obj.thumbnailPath);
-      const blob = new Blob([new Uint8Array(this.file_obj.thumbnailBlob.data)], {type: mime});
-      const bloburl = URL.createObjectURL(blob);
-      this.thumbnailBlobURL = this.sanitizer.bypassSecurityTrustUrl(bloburl);
-    }
-  }
-
-  emitDeleteFile(blacklistMode = false) {
-    this.deleteFile.emit({
-      file: this.file_obj,
-      index: this.index,
-      blacklistMode: blacklistMode
-    });
-  }
-
-  navigateToFile(event) {
-    this.goToFile.emit({file: this.file_obj, event: event});
-  }
-
-  navigateToSubscription() {
-    this.goToSubscription.emit(this.file_obj);
-  }
-
-  openFileInfoDialog() {
-    this.dialog.open(VideoInfoDialogComponent, {
-      data: {
-        file: this.file_obj,
-      },
-      minWidth: '50vw'
-    })
-  }
-
-  emitEditPlaylist() {
-    this.editPlaylist.emit({
-      playlist: this.file_obj,
-      index: this.index
-    });
-  }
-
-  onRightClick(event) {
-    event.preventDefault();
-    this.contextMenuPosition.x = event.clientX + 'px';
-    this.contextMenuPosition.y = event.clientY + 'px';
-    this.contextMenu.menuData = { 'item': {id: 1, name: 'hi'} };
-    this.contextMenu.menu.focusFirstItem('mouse');
-    this.contextMenu.openMenu();
-  }
-
-}
-
-function fancyTimeFormat(time) {
-  if (typeof time === 'string') {
-    return time;
-  }
-  // Hours, minutes and seconds
-  const hrs = ~~(time / 3600);
-  const mins = ~~((time % 3600) / 60);
-  const secs = ~~time % 60;
-
-  // Output like "1:01" or "4:03:59" or "123:03:59"
-  let ret = '';
-
-  if (hrs > 0) {
-      ret += '' + hrs + ':' + (mins < 10 ? '0' : '');
-  }
-
-  ret += '' + mins + ':' + (secs < 10 ? '0' : '');
-  ret += '' + secs;
-  return ret;
-}
-
-function getMimeByFilename(name) {
-  switch (name.substring(name.length-4, name.length)) {
-    case '.jpg':
-      return 'image/jpeg';
-    case '.png':
-      return 'image/png';
-    case 'webp':
-      return 'image/webp';
-    default:
-      return null;
-  }
-}
--- a/src/app/consts.ts
+++ b/src/app/consts.ts
@@ -1 +1 @@
-export const CURRENT_VERSION = 'v4.1';
+export const CURRENT_VERSION = 'v4.0';
--- a/src/app/create-playlist/create-playlist.component.html
+++ b/src/app/create-playlist/create-playlist.component.html
@@ -1,34 +1,18 @@
 <h4 mat-dialog-title i18n="Create a playlist dialog title">Create a playlist</h4>
 <form>
-    <div *ngIf="filesToSelectFrom || (audiosToSelectFrom && videosToSelectFrom)">
-        <div>
-            <mat-form-field color="accent">
-                <input [(ngModel)]="name" matInput placeholder="Name" i18n-placeholder="Playlist name placeholder" type="text" required aria-required [ngModelOptions]="{standalone: true}">
-            </mat-form-field>
-        </div>
-        <div *ngIf="!filesToSelectFrom">
-            <mat-form-field color="accent">
-                <mat-select placeholder="Type" i18n-placeholder="Type select" [(ngModel)]="type" [ngModelOptions]="{standalone: true}">
-                    <mat-option value="audio"><ng-container i18n="Audio">Audio</ng-container></mat-option>
-                    <mat-option value="video"><ng-container i18n="Video">Video</ng-container></mat-option>
-                </mat-select>
-            </mat-form-field>
-        </div>
-        <div>
-            <mat-form-field *ngIf="type && ((filesToSelectFrom && filesToSelectFrom.length > 0) || (type === 'audio' && audiosToSelectFrom && audiosToSelectFrom.length > 0) || (type === 'video' && videosToSelectFrom && videosToSelectFrom.length > 0))" color="accent">
-                <mat-label *ngIf="type === 'audio'"><ng-container i18n="Audio files title">Audio files</ng-container></mat-label>
-                <mat-label *ngIf="type === 'video'"><ng-container i18n="Videos title">Videos</ng-container></mat-label>
-                <mat-select [formControl]="filesSelect" multiple required aria-required>
-                    <ng-container *ngIf="filesToSelectFrom"><mat-option *ngFor="let file of filesToSelectFrom" [value]="file.id">{{file.id}}</mat-option></ng-container>
-                    <ng-container *ngIf="audiosToSelectFrom && type === 'audio'"><mat-option *ngFor="let file of audiosToSelectFrom" [value]="file.id">{{file.id}}</mat-option></ng-container>
-                    <ng-container *ngIf="videosToSelectFrom && type === 'video'"><mat-option *ngFor="let file of videosToSelectFrom" [value]="file.id">{{file.id}}</mat-option></ng-container>
-                </mat-select>
-            </mat-form-field>
-            <!-- No videos available -->
-            <div style="margin-bottom: 15px;" *ngIf="type && ((filesToSelectFrom && filesToSelectFrom.length === 0) || (type === 'audio' && audiosToSelectFrom && audiosToSelectFrom.length === 0) || (type === 'video' && videosToSelectFrom && videosToSelectFrom.length === 0))">
-                No files available.
-            </div>
-        </div>
+    <div>
+        <mat-form-field color="accent">
+            <input [(ngModel)]="name" matInput placeholder="Name" i18n-placeholder="Playlist name placeholder" type="text" required aria-required [ngModelOptions]="{standalone: true}">
+        </mat-form-field>
+    </div>
+    <div>
+        <mat-form-field color="accent">
+            <mat-label *ngIf="type === 'audio'"><ng-container i18n="Audio files title">Audio files</ng-container></mat-label>
+            <mat-label *ngIf="type === 'video'"><ng-container i18n="Videos title">Videos</ng-container></mat-label>
+            <mat-select [formControl]="filesSelect" multiple required aria-required>
+            <mat-option *ngFor="let file of filesToSelectFrom" [value]="file.id">{{file.id}}</mat-option>
+            </mat-select>
+        </mat-form-field>
    </div>
 </form>

--- a/src/app/create-playlist/create-playlist.component.ts
+++ b/src/app/create-playlist/create-playlist.component.ts
@@ -14,8 +14,6 @@ export class CreatePlaylistComponent implements OnInit {
  filesToSelectFrom = null;
  type = null;
  filesSelect = new FormControl();
-  audiosToSelectFrom = null;
-  videosToSelectFrom = null;
  name = '';

  create_in_progress = false;
@@ -30,30 +28,12 @@ export class CreatePlaylistComponent implements OnInit {
      this.filesToSelectFrom = this.data.filesToSelectFrom;
      this.type = this.data.type;
    }
-
-    if (!this.filesToSelectFrom) {
-      this.getMp3s();
-      this.getMp4s();
-    }
-  }
-
-  getMp3s() {
-    this.postsService.getMp3s().subscribe(result => {
-      this.audiosToSelectFrom = result['mp3s'];
-    });
-  }
-
-  getMp4s() {
-    this.postsService.getMp4s().subscribe(result => {
-      this.videosToSelectFrom = result['mp4s'];
-    });
  }

  createPlaylist() {
    const thumbnailURL = this.getThumbnailURL();
-    const duration = this.calculateDuration();
    this.create_in_progress = true;
-    this.postsService.createPlaylist(this.name, this.filesSelect.value, this.type, thumbnailURL, duration).subscribe(res => {
+    this.postsService.createPlaylist(this.name, this.filesSelect.value, this.type, thumbnailURL).subscribe(res => {
      this.create_in_progress = false;
      if (res['success']) {
        this.dialogRef.close(true);
@@ -64,12 +44,8 @@ export class CreatePlaylistComponent implements OnInit {
  }

  getThumbnailURL() {
-    let properFilesToSelectFrom = this.filesToSelectFrom;
-    if (!this.filesToSelectFrom) {
-      properFilesToSelectFrom = this.type === 'audio' ? this.audiosToSelectFrom : this.videosToSelectFrom;
-    }
-    for (let i = 0; i < properFilesToSelectFrom.length; i++) {
-      const file = properFilesToSelectFrom[i];
+    for (let i = 0; i < this.filesToSelectFrom.length; i++) {
+      const file = this.filesToSelectFrom[i];
      if (file.id === this.filesSelect.value[0]) {
        // different services store the thumbnail in different places
        if (file.thumbnailURL) { return file.thumbnailURL };
@@ -79,35 +55,4 @@ export class CreatePlaylistComponent implements OnInit {
    return null;
  }

-  getDuration(file_id) {
-    let properFilesToSelectFrom = this.filesToSelectFrom;
-    if (!this.filesToSelectFrom) {
-      properFilesToSelectFrom = this.type === 'audio' ? this.audiosToSelectFrom : this.videosToSelectFrom;
-    }
-    for (let i = 0; i < properFilesToSelectFrom.length; i++) {
-      const file = properFilesToSelectFrom[i];
-      if (file.id === file_id) {
-        return file.duration;
-      }
-    }
-    return null;
-  }
-
-  calculateDuration() {
-    let sum = 0;
-    for (let i = 0; i < this.filesSelect.value.length; i++) {
-      const duration_val = this.getDuration(this.filesSelect.value[i]);
-      sum += typeof duration_val === 'string' ? this.durationStringToNumber(duration_val) : duration_val;
-    }
-    return sum;
-  }
-
-  durationStringToNumber(dur_str) {
-    let num_sum = 0;
-    const dur_str_parts = dur_str.split(':');
-    for (let i = dur_str_parts.length-1; i >= 0; i--) {
-      num_sum += parseInt(dur_str_parts[i])*(60**(dur_str_parts.length-1-i));
-    }
-    return num_sum;
-  }
 }
--- a/src/app/dialogs/about-dialog/about-dialog.component.html
+++ b/src/app/dialogs/about-dialog/about-dialog.component.html
@@ -18,43 +18,15 @@
        <h5 style="margin-top: 10px;">Installation details:</h5>
        <p>
            <ng-container i18n="Version label">Installed version:</ng-container>&nbsp;{{current_version_tag}} - <span style="display: inline-block" *ngIf="checking_for_updates"><mat-spinner class="version-spinner" [diameter]="22"></mat-spinner>&nbsp;<ng-container i18n="Checking for updates text">Checking for updates...</ng-container></span>
-            <mat-icon *ngIf="!checking_for_updates" class="version-checked-icon">done</mat-icon>&nbsp;&nbsp;<ng-container *ngIf="!checking_for_updates && latestGithubRelease['tag_name'] !== current_version_tag"><a [href]="latestUpdateLink" target="_blank"><ng-container i18n="View latest update">Update available</ng-container> - {{latestGithubRelease['tag_name']}}</a>. <ng-container i18n="Update through settings menu hint">You can update from the settings menu.</ng-container></ng-container>
+            <mat-icon *ngIf="!checking_for_updates" class="version-checked-icon">done</mat-icon>&nbsp;&nbsp;<a *ngIf="!checking_for_updates && latestGithubRelease['tag_name'] !== current_version_tag" [href]="latestUpdateLink" target="_blank"><ng-container i18n="View latest update">Update available</ng-container> - {{latestGithubRelease['tag_name']}}</a>. <ng-container i18n="Update through settings menu hint">You can update from the settings menu.</ng-container>
            <span *ngIf="!checking_for_updates && latestGithubRelease['tag_name'] === current_version_tag">You are up to date.</span>
        </p>
        <p>
            <ng-container i18n="About bug prefix">Found a bug or have a suggestion?</ng-container>&nbsp;<a [href]="issuesLink" target="_blank"><ng-container i18n="About bug click here">Click here</ng-container></a>&nbsp;<ng-container i18n="About bug suffix">to create an issue!</ng-container>
        </p>
-        <mat-divider></mat-divider>
-        <div style="margin-top: 10px;">
-            <h5>Personal settings:</h5>
-            <mat-form-field placeholder="Sidepanel mode">
-                <mat-select [(ngModel)]="sidepanel_mode" (selectionChange)="sidePanelModeChanged($event.value)">
-                    <mat-option value="over">
-                        Over
-                    </mat-option>
-                    <mat-option value="side">
-                        Side
-                    </mat-option>
-                </mat-select>
-            </mat-form-field>
-            <br/>
-            <mat-form-field placeholder="Card size">
-                <mat-select [(ngModel)]="card_size" (selectionChange)="cardSizeOptionChanged($event.value)">
-                    <mat-option value="large">
-                        Large
-                    </mat-option>
-                    <mat-option value="medium">
-                        Medium
-                    </mat-option>
-                    <mat-option value="small">
-                        Small
-                    </mat-option>
-                </mat-select>
-            </mat-form-field>
-        </div>
    </div>
 </mat-dialog-content>

 <mat-dialog-actions>
-    <button style="margin-bottom: 5px;" mat-stroked-button mat-dialog-close><ng-container i18n="Close">Close</ng-container></button>
-</mat-dialog-actions>
+    <button style="margin-bottom: 5px;" mat-stroked-button mat-dialog-close>Close</button>
+</mat-dialog-actions>
--- a/src/app/dialogs/about-dialog/about-dialog.component.ts
+++ b/src/app/dialogs/about-dialog/about-dialog.component.ts
@@ -16,13 +16,11 @@ export class AboutDialogComponent implements OnInit {
  checking_for_updates = true;

  current_version_tag = CURRENT_VERSION;
-  sidepanel_mode = this.postsService.sidepanel_mode;
-  card_size = this.postsService.card_size;

  constructor(private postsService: PostsService) { }

  ngOnInit(): void {
-    this.getLatestGithubRelease();
+    this.getLatestGithubRelease()
  }

  getLatestGithubRelease() {
@@ -32,14 +30,4 @@ export class AboutDialogComponent implements OnInit {
    });
  }

-  sidePanelModeChanged(new_mode) {
-    localStorage.setItem('sidepanel_mode', new_mode);
-    this.postsService.sidepanel_mode = new_mode;
-  }
-
-  cardSizeOptionChanged(new_size) {
-    localStorage.setItem('card_size', new_size);
-    this.postsService.card_size = new_size;
-  }
-
 }
--- a/src/app/dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component.html
+++ b/src/app/dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component.html
@@ -0,0 +1,18 @@
+<h4 *ngIf="pinSetChecked" mat-dialog-title>{{dialog_title}}</h4>
+
+<mat-dialog-content>
+    <div style="position: relative">
+        <div *ngIf="pinSetChecked">
+            <mat-form-field color="accent">
+                <input type="password" (keyup.enter)="doAction()" matInput [(ngModel)]="input" [placeholder]="input_placeholder">
+            </mat-form-field>
+        </div>
+        <div class="spinner-div" *ngIf="!pinSetChecked">
+            <mat-spinner [diameter]="25"></mat-spinner>
+        </div>
+    </div>
+</mat-dialog-content>
+
+<mat-dialog-actions>
+    <button [disabled]="input.length === 0" color="accent" style="margin-bottom: 12px;" (click)="doAction()" mat-raised-button>{{button_label}}</button>
+</mat-dialog-actions>
--- a/src/app/dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component.scss
+++ b/src/app/dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component.scss
@@ -0,0 +1,6 @@
+.spinner-div {
+    position: absolute;
+    margin: 0 auto;
+    top: 30%;
+    left: 42%;
+}
--- a/src/app/dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component.spec.ts
+++ b/src/app/dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component.spec.ts
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { CheckOrSetPinDialogComponent } from './check-or-set-pin-dialog.component';
+
+describe('CheckOrSetPinDialogComponent', () => {
+  let component: CheckOrSetPinDialogComponent;
+  let fixture: ComponentFixture<CheckOrSetPinDialogComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ CheckOrSetPinDialogComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(CheckOrSetPinDialogComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
--- a/src/app/dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component.ts
+++ b/src/app/dialogs/check-or-set-pin-dialog/check-or-set-pin-dialog.component.ts
@@ -0,0 +1,96 @@
+import { Component, OnInit, Inject } from '@angular/core';
+import { PostsService } from 'app/posts.services';
+import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
+import { MatSnackBar } from '@angular/material/snack-bar';
+
+@Component({
+  selector: 'app-check-or-set-pin-dialog',
+  templateUrl: './check-or-set-pin-dialog.component.html',
+  styleUrls: ['./check-or-set-pin-dialog.component.scss']
+})
+export class CheckOrSetPinDialogComponent implements OnInit {
+
+  pinSetChecked = false;
+  pinSet = true;
+  resetMode = false;
+  dialog_title = '';
+  input_placeholder = null;
+  input = '';
+  button_label = '';
+
+  constructor(private postsService: PostsService, @Inject(MAT_DIALOG_DATA) public data: any,
+              public dialogRef: MatDialogRef<CheckOrSetPinDialogComponent>, private snackBar: MatSnackBar) { }
+
+  ngOnInit() {
+    if (this.data) {
+      this.resetMode = this.data.resetMode;
+    }
+
+    if (this.resetMode) {
+      this.pinSetChecked = true;
+      this.notSetLogic();
+    } else {
+      this.isPinSet();
+    }
+  }
+
+  isPinSet() {
+    this.postsService.isPinSet().subscribe(res => {
+      this.pinSetChecked = true;
+      if (res['is_set']) {
+        this.isSetLogic();
+      } else {
+        this.notSetLogic();
+      }
+    });
+  }
+
+  isSetLogic() {
+    this.pinSet = true;
+    this.dialog_title = 'Pin Required';
+    this.input_placeholder = 'Pin';
+    this.button_label = 'Submit'
+  }
+
+  notSetLogic() {
+    this.pinSet = false;
+    this.dialog_title = 'Set your pin';
+    this.input_placeholder = 'New pin';
+    this.button_label = 'Set Pin'
+  }
+
+  doAction() {
+    // pin set must have been checked, and input must not be empty
+    if (!this.pinSetChecked || this.input.length === 0) {
+      return;
+    }
+
+    if (this.pinSet) {
+      this.postsService.checkPin(this.input).subscribe(res => {
+        if (res['success']) {
+          this.dialogRef.close(true);
+        } else {
+          this.dialogRef.close(false);
+          this.openSnackBar('Pin is incorrect!');
+        }
+      });
+    } else {
+      this.postsService.setPin(this.input).subscribe(res => {
+        if (res['success']) {
+          this.dialogRef.close(true);
+          this.openSnackBar('Pin successfully set!');
+        } else {
+          this.dialogRef.close(false);
+          this.openSnackBar('Failed to set pin!');
+        }
+      });
+    }
+  }
+
+  public openSnackBar(message: string, action: string = '') {
+    this.snackBar.open(message, action, {
+      duration: 2000,
+    });
+  }
+
+}
--- a/src/app/dialogs/confirm-dialog/confirm-dialog.component.html
+++ b/src/app/dialogs/confirm-dialog/confirm-dialog.component.html
@@ -1,15 +0,0 @@
-<h4 mat-dialog-title>{{dialogTitle}}</h4>
-<mat-dialog-content>
-  <div style="margin-bottom: 10px;">
-    {{dialogText}}
-  </div>
-</mat-dialog-content>
-<mat-dialog-actions>
-  <!-- The mat-dialog-close directive optionally accepts a value as a result for the dialog. -->
-  <button color="primary" mat-flat-button type="submit" (click)="confirmClicked()">{{submitText}}</button>
-  <div class="mat-spinner" *ngIf="submitClicked">
-    <mat-spinner [diameter]="25"></mat-spinner>
-  </div>
-  <span class="spacer"></span>
-  <button style="float: right;" mat-stroked-button mat-dialog-close>Cancel</button>
-</mat-dialog-actions>
--- a/src/app/dialogs/confirm-dialog/confirm-dialog.component.scss
+++ b/src/app/dialogs/confirm-dialog/confirm-dialog.component.scss
@@ -1,5 +0,0 @@
-.spacer {flex: 1 1 auto;}
-
-.mat-spinner {
-    margin-left: 8px;
-}
--- a/src/app/dialogs/confirm-dialog/confirm-dialog.component.spec.ts
+++ b/src/app/dialogs/confirm-dialog/confirm-dialog.component.spec.ts
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { ConfirmDialogComponent } from './confirm-dialog.component';
-
-describe('ConfirmDialogComponent', () => {
-  let component: ConfirmDialogComponent;
-  let fixture: ComponentFixture<ConfirmDialogComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ ConfirmDialogComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(ConfirmDialogComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
--- a/src/app/dialogs/confirm-dialog/confirm-dialog.component.ts
+++ b/src/app/dialogs/confirm-dialog/confirm-dialog.component.ts
@@ -1,44 +0,0 @@
-import { Component, OnInit, Inject, EventEmitter } from '@angular/core';
-import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
-
-@Component({
-  selector: 'app-confirm-dialog',
-  templateUrl: './confirm-dialog.component.html',
-  styleUrls: ['./confirm-dialog.component.scss']
-})
-export class ConfirmDialogComponent implements OnInit {
-
-  dialogTitle = 'Confirm';
-  dialogText = 'Would you like to confirm?';
-  submitText = 'Yes'
-  submitClicked = false;
-
-  doneEmitter: EventEmitter<any> = null;
-  onlyEmitOnDone = false;
-  
-
-  constructor(@Inject(MAT_DIALOG_DATA) public data: any, public dialogRef: MatDialogRef<ConfirmDialogComponent>) {
-    if (this.data.dialogTitle) { this.dialogTitle = this.data.dialogTitle };
-    if (this.data.dialogText) { this.dialogText = this.data.dialogText };
-    if (this.data.submitText) { this.submitText = this.data.submitText };
-
-    // checks if emitter exists, if so don't autoclose as it should be handled by caller
-    if (this.data.doneEmitter) {
-      this.doneEmitter = this.data.doneEmitter;
-      this.onlyEmitOnDone = true;
-    }
-  }
-
-  confirmClicked() {
-    if (this.onlyEmitOnDone) {
-      this.doneEmitter.emit(true);
-      this.submitClicked = true;
-    } else {
-      this.dialogRef.close(true);
-    }
-  }
-
-  ngOnInit(): void {
-  }
-
-}
--- a/src/app/dialogs/cookies-uploader-dialog/cookies-uploader-dialog.component.html
+++ b/src/app/dialogs/cookies-uploader-dialog/cookies-uploader-dialog.component.html
@@ -17,7 +17,7 @@
                </ng-template>
            </ngx-file-drop>
            <div style="margin-top: 15px;">
-                <p style="font-size: 14px;" i18n="Cookies upload warning">NOTE: Uploading new cookies will override your previous cookies. Also note that cookies are instance-wide, not per-user.</p>
+                <p style="font-size: 14px;" i18n="Cookies upload warning">NOTE: Uploading new cookies will overrride your previous cookies. Also note that cookies are instance-wide, not per-user.</p>
            </div>
            <div style="margin-top: 10px;">
                <table class="table">
--- a/src/app/dialogs/edit-subscription-dialog/edit-subscription-dialog.component.html
+++ b/src/app/dialogs/edit-subscription-dialog/edit-subscription-dialog.component.html
@@ -1,62 +0,0 @@
-<h4 mat-dialog-title i18n="Edit subscription dialog title prefix">Editing</h4>&nbsp;{{sub.name}}
-
-<mat-dialog-content>
-    <div class="container-fluid">
-        <div class="row">
-            <div class="col-12 mt-3">
-                <mat-checkbox (change)="downloadAllToggled()" [(ngModel)]="download_all"><ng-container i18n="Download all uploads subscription setting">Download all uploads</ng-container></mat-checkbox>
-            </div>
-            <div class="col-12" *ngIf="!download_all && editor_initialized">
-                <ng-container i18n="Download time range prefix">Download videos uploaded in the last</ng-container>
-                <mat-form-field color="accent" style="width: 50px; text-align: center; margin-left: 10px;">
-                    <input type="number" matInput [(ngModel)]="timerange_amount" (ngModelChange)="timerangeChanged($event, false)">
-                </mat-form-field>
-                <mat-form-field class="unit-select">
-                    <mat-select color="accent" [(ngModel)]="timerange_unit" (ngModelChange)="timerangeChanged($event, true)">
-                        <mat-option *ngFor="let time_unit of time_units" [value]="time_unit + (timerange_amount === 1 ? '' : 's')">
-                            {{time_unit + (timerange_amount === 1 ? '' : 's')}}
-                        </mat-option>
-                    </mat-select>
-                </mat-form-field>
-            </div>
-            <div class="col-12">
-                <div>
-                    <mat-checkbox [disabled]="true" [(ngModel)]="audioOnlyMode"><ng-container i18n="Streaming-only mode">Audio-only mode</ng-container></mat-checkbox>
-                </div>
-            </div>
-            <div class="col-12">
-                <div>
-                    <mat-checkbox [disabled]="new_sub.type === 'audio'" [(ngModel)]="new_sub.streamingOnly"><ng-container i18n="Streaming-only mode">Streaming-only mode</ng-container></mat-checkbox>
-                </div>
-            </div>
-            <div class="col-12 mb-3">
-                <mat-form-field color="accent">
-                    <input [(ngModel)]="new_sub.custom_args" matInput placeholder="Custom args" i18n-placeholder="Subscription custom args placeholder">
-                    <button class="args-edit-button" (click)="openArgsModifierDialog()" mat-icon-button><mat-icon>edit</mat-icon></button>
-                    <mat-hint>
-                        <ng-container i18n="Custom args hint">These are added after the standard args.</ng-container>
-                    </mat-hint>
-                </mat-form-field>
-            </div>
-            <div class="col-12">
-                <mat-form-field color="accent">
-                    <input [(ngModel)]="new_sub.custom_output" matInput placeholder="Custom file output" i18n-placeholder="Subscription custom file output placeholder">
-                    <mat-hint>
-                        <a target="_blank" href="https://github.com/ytdl-org/youtube-dl/blob/master/README.md#output-template">
-                        <ng-container i18n="Custom output template documentation link">Documentation</ng-container></a>.
-                        <ng-container i18n="Custom Output input hint">Path is relative to the config download path. Don't include extension.</ng-container>
-                    </mat-hint>
-                </mat-form-field>
-            </div>
-        </div>
-    </div>
-</mat-dialog-content>
-
-<mat-dialog-actions>
-    <button mat-button mat-dialog-close><ng-container i18n="Subscribe cancel button">Cancel</ng-container></button>
-    <!-- The mat-dialog-close directive optionally accepts a value as a result for the dialog. -->
-    <button mat-button [disabled]="updating || !subChanged()" type="submit" (click)="saveClicked()"><ng-container i18n="Save button">Save</ng-container></button>
-    <div class="mat-spinner" *ngIf="updating">
-      <mat-spinner [diameter]="25"></mat-spinner>
-    </div>
-</mat-dialog-actions>
--- a/src/app/dialogs/edit-subscription-dialog/edit-subscription-dialog.component.scss
+++ b/src/app/dialogs/edit-subscription-dialog/edit-subscription-dialog.component.scss
@@ -1,9 +0,0 @@
-.args-edit-button {
-    position: absolute;
-    margin-left: 10px;
-}
-
-.unit-select {
-    width: 75px;
-    margin-left: 20px;
-}
--- a/src/app/dialogs/edit-subscription-dialog/edit-subscription-dialog.component.spec.ts
+++ b/src/app/dialogs/edit-subscription-dialog/edit-subscription-dialog.component.spec.ts
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { EditSubscriptionDialogComponent } from './edit-subscription-dialog.component';
-
-describe('EditSubscriptionDialogComponent', () => {
-  let component: EditSubscriptionDialogComponent;
-  let fixture: ComponentFixture<EditSubscriptionDialogComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ EditSubscriptionDialogComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(EditSubscriptionDialogComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
--- a/src/app/dialogs/edit-subscription-dialog/edit-subscription-dialog.component.ts
+++ b/src/app/dialogs/edit-subscription-dialog/edit-subscription-dialog.component.ts
@@ -1,124 +0,0 @@
-import { Component, OnInit, Inject, ChangeDetectorRef } from '@angular/core';
-import { MAT_DIALOG_DATA, MatDialog } from '@angular/material/dialog';
-import { PostsService } from 'app/posts.services';
-import { ArgModifierDialogComponent } from '../arg-modifier-dialog/arg-modifier-dialog.component';
-
-@Component({
-  selector: 'app-edit-subscription-dialog',
-  templateUrl: './edit-subscription-dialog.component.html',
-  styleUrls: ['./edit-subscription-dialog.component.scss']
-})
-export class EditSubscriptionDialogComponent implements OnInit {
-
-  updating = false;
-
-  sub = null;
-  new_sub = null;
-
-  editor_initialized = false;
-
-  timerange_amount: number;
-  timerange_unit = 'days';
-  audioOnlyMode = null;
-  download_all = null;
-
-
-  time_units = [
-    'day',
-    'week',
-    'month',
-    'year'
-  ];
-
-  constructor(@Inject(MAT_DIALOG_DATA) public data: any, private dialog: MatDialog, private postsService: PostsService) {
-    this.sub = this.data.sub;
-    this.new_sub = JSON.parse(JSON.stringify(this.sub));
-
-    this.audioOnlyMode = this.sub.type === 'audio';
-    this.download_all = !this.sub.timerange;
-
-    if (this.sub.timerange) {
-      const timerange_str = this.sub.timerange.split('-')[1];
-      console.log(timerange_str);
-      const number = timerange_str.replace(/\D/g,'');
-      let units = timerange_str.replace(/[0-9]/g, '');
-
-      console.log(units);
-
-      // // remove plural on units
-      // if (units[units.length-1] === 's') {
-      //   units = units.substring(0, units.length-1);
-      // }
-
-      this.timerange_amount = parseInt(number);
-      this.timerange_unit = units;
-      this.editor_initialized = true;
-    } else {
-      this.editor_initialized = true
-    }
-  }
-
-  ngOnInit(): void {
-  }
-
-  downloadAllToggled() {
-    if (this.download_all) {
-      this.new_sub.timerange = null;
-    } else {
-      console.log('checking');
-      this.timerangeChanged(null, null);
-    }
-  }
-
-  saveSubscription() {
-    this.postsService.updateSubscription(this.sub).subscribe(res => {
-      this.sub = this.new_sub;
-      this.new_sub = JSON.parse(JSON.stringify(this.sub));
-    })
-  }
-
-  getSubscription() {
-    this.postsService.getSubscription(this.sub.id).subscribe(res => {
-      this.sub = res['subscription'];
-      this.new_sub = JSON.parse(JSON.stringify(this.sub));
-    });
-  }
-
-  timerangeChanged(value, select_changed) {
-    console.log(this.timerange_amount);
-    console.log(this.timerange_unit);
-
-    if (this.timerange_amount && this.timerange_unit && !this.download_all) {
-      this.new_sub.timerange = 'now-' + this.timerange_amount.toString() + this.timerange_unit;
-      console.log(this.new_sub.timerange);
-    } else {
-      this.new_sub.timerange = null;
-    }
-  }
-
-  saveClicked() {
-    this.saveSubscription();
-  }
-
-  // modify custom args
-  openArgsModifierDialog() {
-    if (!this.new_sub.custom_args) {
-      this.new_sub.custom_args = '';
-    }
-    const dialogRef = this.dialog.open(ArgModifierDialogComponent, {
-      data: {
-       initial_args: this.new_sub.custom_args
-      }
-    });
-    dialogRef.afterClosed().subscribe(new_args => {
-      if (new_args !== null && new_args !== undefined) {
-        this.new_sub.custom_args = new_args;
-      }
-    });
-  }
-
-  subChanged() {
-    return JSON.stringify(this.new_sub) !== JSON.stringify(this.sub);
-  }
-
-}
--- a/src/app/dialogs/modify-playlist/modify-playlist.component.html
+++ b/src/app/dialogs/modify-playlist/modify-playlist.component.html
@@ -1,28 +0,0 @@
-<h4 mat-dialog-title><ng-container i18n="Modify playlist dialog title">Modify playlist</ng-container></h4>
-
-<mat-dialog-content>
-    <!-- Playlist info -->
-    <div>
-        <mat-form-field color="accent">
-            <input matInput placeholder="Name" i18n-placeholder="Name" [(ngModel)]="playlist.name">
-        </mat-form-field>
-    </div>
-
-    <!-- Playlist order -->
-    <mat-button-toggle-group class="media-list" cdkDropList (cdkDropListDropped)="drop($event)" style="width: 80%; left: 9%" vertical name="videoSelect" aria-label="Video Select" #group="matButtonToggleGroup">
-        <mat-button-toggle class="media-box" cdkDrag *ngFor="let playlist_item of playlist.fileNames; let i = index" [checked]="false"><div><div class="playlist-item-text">{{playlist_item}}</div> <button (click)="removeContent(i)" class="remove-item-button" mat-icon-button><mat-icon>cancel</mat-icon></button></div></mat-button-toggle>
-    </mat-button-toggle-group>
-
-    <div class="add-content-button">
-        <button [disabled]="available_files.length === 0" mat-stroked-button [matMenuTriggerFor]="menu"><ng-container i18n="Add more content">Add more content</ng-container></button>
-    </div>
-    <mat-menu #menu="matMenu">
-        <button *ngFor="let file of available_files" (click)="addContent(file)" mat-menu-item>{{file}}</button>
-    </mat-menu>
-
-</mat-dialog-content>
-
-<mat-dialog-actions>
-    <!-- Save -->
-    <button [disabled]="!playlistChanged()" (click)="updatePlaylist()" [disabled]="playlistChanged()" mat-raised-button color="accent"><ng-container i18n="Save">Save</ng-container></button>
-</mat-dialog-actions>
--- a/src/app/dialogs/modify-playlist/modify-playlist.component.scss
+++ b/src/app/dialogs/modify-playlist/modify-playlist.component.scss
@@ -1,50 +0,0 @@
-.media-list {
-    
-}
-  
-.media-box {
-
-}
-  
-.cdk-drag-preview {
-box-sizing: border-box;
-border-radius: 4px;
-box-shadow: 0 5px 5px -3px rgba(0, 0, 0, 0.2),
-            0 8px 10px 1px rgba(0, 0, 0, 0.14),
-            0 3px 14px 2px rgba(0, 0, 0, 0.12);
-}
-  
-.cdk-drag-placeholder {
-opacity: 0;
-}
-
-.cdk-drag-animating {
-transition: transform 250ms cubic-bezier(0, 0, 0.2, 1);
-}
-
-.media-box:last-child {
-border: none;
-}
-
-.media-list.cdk-drop-list-dragging .media-box:not(.cdk-drag-placeholder) {
-transition: transform 250ms cubic-bezier(0, 0, 0.2, 1);
-}
-
-.add-content-button {
-margin-top: 15px;
-margin-bottom: 10px;
-}
-
-.remove-item-button {
-    right: 10px;
-    position: absolute;
-    top: 4px;
-}
-
-.playlist-item-text {
-    white-space: nowrap;
-    overflow: hidden;
-    text-overflow: ellipsis;
-    max-width: 70%;
-    margin: 0 auto;
-}
--- a/src/app/dialogs/modify-playlist/modify-playlist.component.spec.ts
+++ b/src/app/dialogs/modify-playlist/modify-playlist.component.spec.ts
@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { ModifyPlaylistComponent } from './modify-playlist.component';
-
-describe('ModifyPlaylistComponent', () => {
-  let component: ModifyPlaylistComponent;
-  let fixture: ComponentFixture<ModifyPlaylistComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ ModifyPlaylistComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(ModifyPlaylistComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});
--- a/src/app/dialogs/modify-playlist/modify-playlist.component.ts
+++ b/src/app/dialogs/modify-playlist/modify-playlist.component.ts
@@ -1,83 +0,0 @@
-import { Component, OnInit, Inject } from '@angular/core';
-import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
-import { CdkDragDrop, moveItemInArray } from '@angular/cdk/drag-drop';
-import { PostsService } from 'app/posts.services';
-
-@Component({
-  selector: 'app-modify-playlist',
-  templateUrl: './modify-playlist.component.html',
-  styleUrls: ['./modify-playlist.component.scss']
-})
-export class ModifyPlaylistComponent implements OnInit {
-
-  original_playlist = null;
-  playlist = null;
-  available_files = [];
-  all_files = [];
-  playlist_updated = false;
-
-  constructor(@Inject(MAT_DIALOG_DATA) public data: any,
-              private postsService: PostsService,
-              public dialogRef: MatDialogRef<ModifyPlaylistComponent>) { }
-
-  ngOnInit(): void {
-    if (this.data) {
-      this.playlist = JSON.parse(JSON.stringify(this.data.playlist));
-      this.original_playlist = JSON.parse(JSON.stringify(this.data.playlist));
-      this.getFiles();
-    }
-  }
-
-  getFiles() {
-    if (this.playlist.type === 'audio') {
-      this.postsService.getMp3s().subscribe(res => {
-        this.processFiles(res['mp3s']);
-      });
-    } else {
-      this.postsService.getMp4s().subscribe(res => {
-        this.processFiles(res['mp4s']);
-      });
-    }
-  }
-
-  processFiles(new_files = null) {
-    if (new_files) { this.all_files = new_files.map(file => file.id); }
-    this.available_files = this.all_files.filter(e => !this.playlist.fileNames.includes(e))
-  }
-
-  updatePlaylist() {
-    this.postsService.updatePlaylist(this.playlist).subscribe(res => {
-      this.playlist_updated = true;
-      this.postsService.openSnackBar('Playlist updated successfully.');
-      this.getPlaylist();
-    });
-  }
-
-  playlistChanged() {
-    return JSON.stringify(this.playlist) === JSON.stringify(this.original_playlist);
-  }
-
-  getPlaylist() {
-    this.postsService.getPlaylist(this.playlist.id, this.playlist.type, null).subscribe(res => {
-      if (res['playlist']) {
-        this.playlist = res['playlist'];
-        this.original_playlist = JSON.parse(JSON.stringify(this.playlist));
-      }
-    });
-  }
-
-  addContent(file) {
-    this.playlist.fileNames.push(file);
-    this.processFiles();
-  }
-
-  removeContent(index) {
-    this.playlist.fileNames.splice(index, 1);
-    this.processFiles();
-  }
-
-  drop(event: CdkDragDrop<string[]>) {
-    moveItemInArray(this.playlist.fileNames, event.previousIndex, event.currentIndex);
-  }
-
-}
--- a/src/app/dialogs/subscribe-dialog/subscribe-dialog.component.html
+++ b/src/app/dialogs/subscribe-dialog/subscribe-dialog.component.html
@@ -3,20 +3,16 @@
 <mat-dialog-content>
    <div class="container-fluid">
        <div class="row">
-            <div class="col-12 mb-4">
+            <div class="col-12">
                <mat-form-field color="accent">
                    <input [(ngModel)]="url" matInput placeholder="URL" i18n-placeholder="Subscription URL input placeholder" required aria-required="true">
                    <mat-hint><ng-container i18n="Subscription URL input hint">The playlist or channel URL</ng-container></mat-hint>
                </mat-form-field>
            </div>
-        </div>
-    </div>
-    <mat-divider></mat-divider>
-    <div class="container-fluid">
-        <div class="row">
            <div class="col-12">
                <mat-form-field color="accent">
                    <input [(ngModel)]="name" matInput placeholder="Custom name" i18n-placeholder="Subscription custom name placeholder">
+                    <mat-hint><ng-container i18n="Custom name input hint">This is optional</ng-container></mat-hint>
                </mat-form-field>
            </div>
            <div class="col-12 mt-3">
@@ -24,46 +20,20 @@
            </div>
            <div class="col-12" *ngIf="!download_all">
                <ng-container i18n="Download time range prefix">Download videos uploaded in the last</ng-container>
-                <mat-form-field color="accent" style="width: 50px; text-align: center; margin-left: 10px;">
+                <mat-form-field color="accent" style="width: 50px; text-align: center">
                    <input type="number" matInput [(ngModel)]="timerange_amount">
                </mat-form-field>
-                <mat-form-field class="unit-select">
-                    <mat-select color="accent" [(ngModel)]="timerange_unit">
-                        <mat-option *ngFor="let time_unit of time_units" [value]="time_unit + (timerange_amount === 1 ? '' : 's')">
-                            {{time_unit + (timerange_amount === 1 ? '' : 's')}}
-                        </mat-option>
-                    </mat-select>
-                </mat-form-field>
+                <mat-select color="accent" class="unit-select" [(ngModel)]="timerange_unit">
+                    <mat-option *ngFor="let time_unit of time_units" [value]="time_unit + (timerange_amount === 1 ? '' : 's')">
+                        {{time_unit + (timerange_amount === 1 ? '' : 's')}}
+                    </mat-option>
+                </mat-select>
            </div>
            <div class="col-12">
                <div>
-                    <mat-checkbox [(ngModel)]="audioOnlyMode"><ng-container i18n="Streaming-only mode">Audio-only mode</ng-container></mat-checkbox>
+                    <mat-checkbox [(ngModel)]="streamingOnlyMode"><ng-container i18n="Streaming-only mode">Streaming-only mode</ng-container></mat-checkbox>
                </div>
            </div>
-            <div class="col-12">
-                <div>
-                    <mat-checkbox [disabled]="audioOnlyMode" [(ngModel)]="streamingOnlyMode"><ng-container i18n="Streaming-only mode">Streaming-only mode</ng-container></mat-checkbox>
-                </div>
-            </div>
-            <div class="col-12 mb-3">
-                <mat-form-field color="accent">
-                    <input [(ngModel)]="customArgs" matInput placeholder="Custom args" i18n-placeholder="Subscription custom args placeholder">
-                    <button class="args-edit-button" (click)="openArgsModifierDialog()" mat-icon-button><mat-icon>edit</mat-icon></button>
-                    <mat-hint>
-                        <ng-container i18n="Custom args hint">These are added after the standard args.</ng-container>
-                    </mat-hint>
-                </mat-form-field>
-            </div>
-            <div class="col-12">
-                <mat-form-field color="accent">
-                    <input [(ngModel)]="customFileOutput" matInput placeholder="Custom file output" i18n-placeholder="Subscription custom file output placeholder">
-                    <mat-hint>
-                        <a target="_blank" href="https://github.com/ytdl-org/youtube-dl/blob/master/README.md#output-template">
-                        <ng-container i18n="Custom output template documentation link">Documentation</ng-container></a>.
-                        <ng-container i18n="Custom Output input hint">Path is relative to the config download path. Don't include extension.</ng-container>
-                    </mat-hint>
-                </mat-form-field>
-            </div>
        </div>
    </div>
 </mat-dialog-content>
--- a/src/app/dialogs/subscribe-dialog/subscribe-dialog.component.scss
+++ b/src/app/dialogs/subscribe-dialog/subscribe-dialog.component.scss
@@ -6,8 +6,3 @@
 .mat-spinner {
    margin-left: 5%;
 }
-
-.args-edit-button {
-    position: absolute;
-    margin-left: 10px;
-}
--- a/src/app/dialogs/subscribe-dialog/subscribe-dialog.component.ts
+++ b/src/app/dialogs/subscribe-dialog/subscribe-dialog.component.ts
@@ -1,8 +1,7 @@
 import { Component, OnInit } from '@angular/core';
-import { MatDialogRef, MatDialog } from '@angular/material/dialog';
+import { MatDialogRef } from '@angular/material/dialog';
 import { MatSnackBar } from '@angular/material/snack-bar';
 import { PostsService } from 'app/posts.services';
-import { ArgModifierDialogComponent } from '../arg-modifier-dialog/arg-modifier-dialog.component';

@Component({
  selector: 'app-subscribe-dialog',
@@ -23,12 +22,6 @@ export class SubscribeDialogComponent implements OnInit {
  // no videos actually downloaded, just streamed
  streamingOnlyMode = false;

-  // audio only mode
-  audioOnlyMode = false;
-
-  customFileOutput = '';
-  customArgs = '';
-
  time_units = [
    'day',
    'week',
@@ -38,7 +31,6 @@ export class SubscribeDialogComponent implements OnInit {

  constructor(private postsService: PostsService,
              private snackBar: MatSnackBar,
-              private dialog: MatDialog,
              public dialogRef: MatDialogRef<SubscribeDialogComponent>) { }

  ngOnInit() {
@@ -57,8 +49,7 @@ export class SubscribeDialogComponent implements OnInit {
      if (!this.download_all) {
        timerange = 'now-' + this.timerange_amount.toString() + this.timerange_unit;
      }
-      this.postsService.createSubscription(this.url, this.name, timerange, this.streamingOnlyMode,
-                                          this.audioOnlyMode, this.customArgs, this.customFileOutput).subscribe(res => {
+      this.postsService.createSubscription(this.url, this.name, timerange, this.streamingOnlyMode).subscribe(res => {
        this.subscribing = false;
        if (res['new_sub']) {
          this.dialogRef.close(res['new_sub']);
@@ -72,20 +63,6 @@ export class SubscribeDialogComponent implements OnInit {
    }
  }

-  // modify custom args
-  openArgsModifierDialog() {
-    const dialogRef = this.dialog.open(ArgModifierDialogComponent, {
-      data: {
-       initial_args: this.customArgs
-      }
-    });
-    dialogRef.afterClosed().subscribe(new_args => {
-      if (new_args !== null && new_args !== undefined) {
-        this.customArgs = new_args;
-      }
-    });
-  }
-
  public openSnackBar(message: string, action = '') {
    this.snackBar.open(message, action, {
      duration: 2000,
--- a/src/app/download-item/download-item.component.html
+++ b/src/app/download-item/download-item.component.html
@@ -5,8 +5,8 @@
        </mat-grid-tile>
        <mat-grid-tile [colspan]="13">
                <mat-progress-bar [value]="(download.complete || download.error) ? 100 : download.percent_complete" [mode]="(!download.complete && download.percent_complete === 0 && !download.error) ? 'indeterminate' : 'determinate'"></mat-progress-bar>
-                <mat-icon *ngIf="download.complete" style="margin-left: 25px; cursor: default" matTooltip="The download was successful" i18n-matTooltip="download successful tooltip">done</mat-icon>
-                <mat-icon *ngIf="download.error" style="margin-left: 25px; cursor: default" matTooltip="An error has occurred" i18n-matTooltip="download error tooltip">error</mat-icon>
+                <mat-icon *ngIf="download.complete" style="margin-left: 25px; cursor: default" matTooltip="The download is complete" matTooltip-i18n>done</mat-icon>
+                <mat-icon *ngIf="download.error" style="margin-left: 25px; cursor: default" matTooltip="An error has occurred" matTooltip-i18n>error</mat-icon>
        </mat-grid-tile>
        <mat-grid-tile [colspan]="4">
            <button style="margin-bottom: 2px;" (click)="cancelTheDownload()" mat-icon-button color="warn"><mat-icon fontSet="material-icons-outlined">cancel</mat-icon></button>
--- a/src/app/file-card/file-card.component.html
+++ b/src/app/file-card/file-card.component.html
@@ -2,10 +2,10 @@
  <div style="padding:5px">
    <div style="height: 52px;">
      <div>
-        <b><a class="file-link" href="javascript:void(0)" (click)="!playlist ? mainComponent.goToFile(name, isAudio, uid) : mainComponent.goToPlaylist(name, type)">{{title}}</a></b>
+        <b><a class="file-link" href="javascript:void(0)" (click)="!isPlaylist ? mainComponent.goToFile(name, isAudio, uid) : mainComponent.goToPlaylist(name, type)">{{title}}</a></b>
      </div>
      <span class="max-two-lines"><ng-container i18n="File or playlist ID">ID:</ng-container>&nbsp;{{name}}</span>
-      <div *ngIf="playlist"><ng-container i18n="Playlist video count">Count:</ng-container>&nbsp;{{count}}</div>
+      <div *ngIf="isPlaylist"><ng-container i18n="Playlist video count">Count:</ng-container>&nbsp;{{count}}</div>
    </div>
    <div *ngIf="!image_errored && thumbnailURL" class="img-div">
      <img class="image" (error) ="onImgError($event)" [id]="type" [lazyLoad]="thumbnailURL" [customObservable]="scrollAndLoad" (onLoad)="imageLoaded($event)" alt="Thumbnail">
@@ -14,16 +14,11 @@
      </span>
    </div>
  </div>
-  <button [matMenuTriggerFor]="playlist_menu" *ngIf="playlist" class="deleteButton" mat-icon-button><mat-icon>more_vert</mat-icon></button>
-  <mat-menu #playlist_menu="matMenu">
-      <button (click)="editPlaylistDialog()" mat-menu-item><mat-icon>edit</mat-icon><ng-container i18n="Playlist edit button">Edit</ng-container></button>
-      <button (click)="deleteFile()" mat-menu-item><mat-icon>delete_forever</mat-icon><ng-container i18n="Delete playlist">Delete</ng-container></button>
-  </mat-menu>
-  <button [matMenuTriggerFor]="action_menu" *ngIf="!playlist" class="deleteButton" mat-icon-button><mat-icon>more_vert</mat-icon></button>
+  <button *ngIf="isPlaylist" (click)="deleteFile()" class="deleteButton" mat-icon-button><mat-icon>delete_forever</mat-icon></button>
+  <button [matMenuTriggerFor]="action_menu" *ngIf="!isPlaylist" class="deleteButton" mat-icon-button><mat-icon>more_vert</mat-icon></button>
  <mat-menu #action_menu="matMenu">
    <button (click)="openVideoInfoDialog()" mat-menu-item><mat-icon>info</mat-icon><ng-container i18n="Video info button">Info</ng-container></button>
    <button (click)="deleteFile()" mat-menu-item><mat-icon>delete</mat-icon><ng-container i18n="Delete video button">Delete</ng-container></button>
    <button *ngIf="use_youtubedl_archive" (click)="deleteFile(true)" mat-menu-item><mat-icon>delete_forever</mat-icon><ng-container i18n="Delete and blacklist video button">Delete and blacklist</ng-container></button>
  </mat-menu>
-  
 </mat-card>
--- a/src/app/file-card/file-card.component.ts
+++ b/src/app/file-card/file-card.component.ts
@@ -7,7 +7,6 @@ import { Subject, Observable } from 'rxjs';
 import 'rxjs/add/observable/merge';
 import { MatDialog } from '@angular/material/dialog';
 import { VideoInfoDialogComponent } from 'app/dialogs/video-info-dialog/video-info-dialog.component';
-import { ModifyPlaylistComponent } from '../dialogs/modify-playlist/modify-playlist.component';

@Component({
  selector: 'app-file-card',
@@ -23,7 +22,7 @@ export class FileCardComponent implements OnInit {
  @Input() thumbnailURL: string;
  @Input() isAudio = true;
  @Output() removeFile: EventEmitter<string> = new EventEmitter<string>();
-  @Input() playlist = null;
+  @Input() isPlaylist = false;
  @Input() count = null;
  @Input() use_youtubedl_archive = false;
  type;
@@ -47,15 +46,15 @@ export class FileCardComponent implements OnInit {
    this.type = this.isAudio ? 'audio' : 'video';

    if (this.file && this.file.url && this.file.url.includes('youtu')) {
-      const string_id = (this.playlist ? '?list=' : '?v=')
-      const index_offset = (this.playlist ? 6 : 3);
+      const string_id = (this.isPlaylist ? '?list=' : '?v=')
+      const index_offset = (this.isPlaylist ? 6 : 3);
      const end_index = this.file.url.indexOf(string_id) + index_offset;
      this.name = this.file.url.substring(end_index, this.file.url.length);
    }
  }

  deleteFile(blacklistMode = false) {
-    if (!this.playlist) {
+    if (!this.isPlaylist) {
      this.postsService.deleteFile(this.uid, this.isAudio, blacklistMode).subscribe(result => {
        if (result) {
          this.openSnackBar('Delete success!', 'OK.');
@@ -81,24 +80,6 @@ export class FileCardComponent implements OnInit {
    });
  }

-  editPlaylistDialog() {
-    const dialogRef = this.dialog.open(ModifyPlaylistComponent, {
-      data: {
-        playlist: this.playlist,
-        width: '65vw'
-      }
-    });
-
-    dialogRef.afterClosed().subscribe(res => {
-      // updates playlist in file manager if it changed
-      if (dialogRef.componentInstance.playlist_updated) {
-        this.playlist = dialogRef.componentInstance.original_playlist;
-        this.title = this.playlist.name;
-        this.count = this.playlist.fileNames.length;
-      }
-    });
-  }
-
  onImgError(event) {
    this.image_errored = true;
  }
--- a/src/app/main/main.component.html
+++ b/src/app/main/main.component.html
@@ -1,14 +1,20 @@
 <br/>
 <div class="big demo-basic">
    <mat-card id="card" style="margin-right: 20px; margin-left: 20px;" [ngClass]="(allowAdvancedDownload) ? 'no-border-radius-bottom' : null">
-        <mat-card-content style="padding: 0px 8px 0px 8px;">
-            <div style="position: relative; margin-right: 15px;">
+        <mat-card-title>
+            <ng-container i18n="Youtube downloader home page label">Youtube Downloader</ng-container>
+        </mat-card-title>
+        <mat-card-content>
+            <div style="position: relative;">
                <form class="example-form">
                    <div class="container-fluid">
                        <div class="row">
                            <div [ngClass]="allowQualitySelect ? 'col-sm-9' : null" class="col-12">
                                <mat-form-field color="accent" class="example-full-width">
-                                    <input style="padding-right: 25px;" matInput (keyup.enter)="downloadClicked()" (ngModelChange)="inputChanged($event)" [(ngModel)]="url" [placeholder]="'URL' + (youtubeSearchEnabled ? ' or search' : '')" type="url" name="url" #urlinput>
+                                    <input style="padding-right: 25px;" matInput (keyup.enter)="downloadClicked()" (ngModelChange)="inputChanged($event)" [(ngModel)]="url" [placeholder]="'URL' + (youtubeSearchEnabled ? ' or search' : '')" type="url" name="url" [formControl]="urlForm" #urlinput>
+                                    <mat-error *ngIf="urlError || urlForm.invalid">
+                                        <ng-container i18n="Enter valid URL error">Please enter a valid URL!</ng-container>
+                                    </mat-error>
                                </mat-form-field>
                                <button type="button" class="input-clear-button" mat-icon-button (click)="clearInput()"><mat-icon>clear</mat-icon></button>
                            </div>
@@ -21,7 +27,7 @@
                                    </mat-label>
                                    <mat-select [ngModelOptions]="{standalone: true}" [(ngModel)]="selectedQuality">
                                      <ng-container *ngFor="let option of qualityOptions[(audioOnly) ? 'audio' : 'video']">
-                                        <mat-option *ngIf="option.value === '' || url && cachedAvailableFormats[url] && cachedAvailableFormats[url]['formats'] && cachedAvailableFormats[url]['formats'][(audioOnly) ? 'audio' : 'video'][option.value]" [value]="option.value">
+                                        <mat-option *ngIf="option.value === '' || url && cachedAvailableFormats[url] && cachedAvailableFormats[url]['formats'] && cachedAvailableFormats[url]['formats'][(audioOnly) ? 'audio' : 'video'][option.note]" [value]="option.note">
                                            {{option.label}}
                                        </mat-option>
                                      </ng-container>
@@ -164,7 +170,7 @@
 <br/>
 <div class="centered big" id="bar_div" *ngIf="current_download && current_download.downloading; else nofile">
    <div class="margined">
-        <div [ngClass]="(+percentDownloaded > 99)?'make-room-for-spinner':'equal-sizes'" style="display: inline-block; width: 100%; padding-left: 20px" *ngIf="current_download.percent_complete && current_download.percent_complete > 1;else indeterminateprogress">
+        <div [ngClass]="(+percentDownloaded > 99)?'make-room-for-spinner':'equal-sizes'" style="display: inline-block; width: 100%; padding-left: 20px" *ngIf="current_download.percent_complete && current_download.percent_complete > 15;else indeterminateprogress">
            <mat-progress-bar style="border-radius: 5px;" mode="determinate" value="{{percentDownloaded}}"></mat-progress-bar>
            <br/>
        </div>
@@ -180,15 +186,7 @@
 <ng-template #nofile>

 </ng-template>
-
-<ng-container *ngIf="cachedFileManagerEnabled || fileManagerEnabled">
-    <app-recent-videos></app-recent-videos>
-    <br/>
-    <h4 style="text-align: center">Custom playlists</h4>
-    <app-custom-playlists></app-custom-playlists>
-</ng-container>
-
-<!--<div style="margin: 20px" *ngIf="fileManagerEnabled && (!postsService.isLoggedIn || postsService.permissions.includes('filemanager'))">
+<div style="margin: 20px" *ngIf="fileManagerEnabled && (!postsService.isLoggedIn || postsService.permissions.includes('filemanager'))">
    <mat-accordion>
        <mat-expansion-panel (opened)="accordionOpened('audio')" (closed)="accordionClosed('audio')" (mouseleave)="accordionLeft('audio')" (mouseenter)="accordionEntered('audio')" class="big">
            <mat-expansion-panel-header>
@@ -218,7 +216,7 @@
                <mat-grid-list *ngIf="playlists.audio.length > 0" (window:resize)="onResize($event)" [cols]="files_cols" rowHeight="150px">
                    <mat-grid-tile *ngFor="let playlist of playlists.audio; let i = index;">
                        <app-file-card #audiofilecard (removeFile)="removePlaylistMp3(playlist.id, i)" [title]="playlist.name" [name]="playlist.id" [thumbnailURL]="playlist_thumbnails[playlist.id]"
-                            [length]="null" [isAudio]="true" [playlist]="playlist" [count]="playlist.fileNames.length" [use_youtubedl_archive]="use_youtubedl_archive"></app-file-card>
+                            [length]="null" [isAudio]="true" [isPlaylist]="true" [count]="playlist.fileNames.length" [use_youtubedl_archive]="use_youtubedl_archive"></app-file-card>
                        <mat-progress-bar *ngIf="downloading_content['audio'][playlist.id]" class="download-progress-bar" mode="indeterminate"></mat-progress-bar>
                    </mat-grid-tile>
                </mat-grid-list>
@@ -260,12 +258,12 @@
                <mat-grid-list *ngIf="playlists.video.length > 0" (window:resize)="onResize($event)" [cols]="files_cols" rowHeight="150px">
                    <mat-grid-tile *ngFor="let playlist of playlists.video; let i = index;">
                        <app-file-card #videofilecard (removeFile)="removePlaylistMp4(playlist.id, i)" [title]="playlist.name" [name]="playlist.id" [thumbnailURL]="playlist_thumbnails[playlist.id]"
-                            [length]="null" [isAudio]="false" [playlist]="playlist" [count]="playlist.fileNames.length" [use_youtubedl_archive]="use_youtubedl_archive"></app-file-card>
+                            [length]="null" [isAudio]="false" [isPlaylist]="true" [count]="playlist.fileNames.length" [use_youtubedl_archive]="use_youtubedl_archive"></app-file-card>
                        <mat-progress-bar *ngIf="downloading_content['video'][playlist.id]" class="download-progress-bar" mode="indeterminate"></mat-progress-bar>
                    </mat-grid-tile>
                </mat-grid-list>
        
-                <!-- Add video playlist button --<
+                <!-- Add video playlist button -->
                <div class="add-playlist-button"><button (click)="openCreatePlaylistDialog('video')" mat-fab><mat-icon>add</mat-icon></button></div>
                <div *ngIf="playlists.video.length === 0">
                    <ng-container i18n="No video playlists available text">
@@ -275,4 +273,12 @@
            </div>
        </mat-expansion-panel>
    </mat-accordion>
-</div>-->
+</div>
+
+<ng-template #nomp3s>
+
+</ng-template>
+
+<ng-template #nomp4s>
+
+</ng-template>
--- a/src/app/main/main.component.ts
+++ b/src/app/main/main.component.ts
@@ -82,9 +82,8 @@ export class MainComponent implements OnInit {
  useDefaultDownloadingAgent = true;
  customDownloadingAgent = null;

-  // cache
+  // formats cache
  cachedAvailableFormats = {};
-  cachedFileManagerEnabled = localStorage.getItem('cached_filemanager_enabled') === 'true';

  // youtube api
  youtubeSearchEnabled = false;
@@ -109,47 +108,56 @@ export class MainComponent implements OnInit {
      {
        'resolution': null,
        'value': '',
-        'label': 'Max'
+        'label': 'Max',
+        'note': ''
      },
      {
        'resolution': '3840x2160',
        'value': '2160',
-        'label': '2160p (4K)'
+        'label': '2160p (4K)',
+        'note': '2160p'
      },
      {
        'resolution': '2560x1440',
        'value': '1440',
-        'label': '1440p'
+        'label': '1440p',
+        'note': '1440p'
      },
      {
        'resolution': '1920x1080',
        'value': '1080',
-        'label': '1080p'
+        'label': '1080p',
+        'note': '1080p'
      },
      {
        'resolution': '1280x720',
        'value': '720',
-        'label': '720p'
+        'label': '720p',
+        'note': '720p'
      },
      {
        'resolution': '720x480',
        'value': '480',
-        'label': '480p'
+        'label': '480p',
+        'note': '480p'
      },
      {
        'resolution': '480x360',
        'value': '360',
-        'label': '360p'
+        'label': '360p',
+        'note': '360p'
      },
      {
        'resolution': '360x240',
        'value': '240',
-        'label': '240p'
+        'label': '240p',
+        'note': '240p'
      },
      {
        'resolution': '256x144',
        'value': '144',
-        'label': '144p'
+        'label': '144p',
+        'note': '144p'
      }
    ],
    'audio': [
@@ -233,8 +241,7 @@ export class MainComponent implements OnInit {

  async loadConfig() {
    // loading config
-    this.fileManagerEnabled = this.postsService.config['Extra']['file_manager_enabled']
-                              && (!this.postsService.isLoggedIn || this.postsService.permissions.includes('filemanager'));
+    this.fileManagerEnabled = this.postsService.config['Extra']['file_manager_enabled'];
    this.downloadOnlyMode = this.postsService.config['Extra']['download_only_mode'];
    this.allowMultiDownloadMode = this.postsService.config['Extra']['allow_multi_download_mode'];
    this.audioFolderPath = this.postsService.config['Downloader']['path-audio'];
@@ -263,10 +270,6 @@ export class MainComponent implements OnInit {
    }

    // set final cache items
-
-    localStorage.setItem('cached_filemanager_enabled', this.fileManagerEnabled.toString());
-    this.cachedFileManagerEnabled = this.fileManagerEnabled;
-
    if (this.allowAdvancedDownload) {
      if (localStorage.getItem('customArgsEnabled') !== null) {
        this.customArgsEnabled = localStorage.getItem('customArgsEnabled') === 'true';
@@ -445,11 +448,10 @@ export class MainComponent implements OnInit {

  public removeFromMp3(name: string) {
    for (let i = 0; i < this.mp3s.length; i++) {
-      if (this.mp3s[i].id === name || this.mp3s[i].id + '.mp3' === name) {
+      if (this.mp3s[i].id === name) {
        this.mp3s.splice(i, 1);
      }
    }
-    this.getMp3s();
  }

  public removePlaylistMp3(playlistID, index) {
@@ -464,11 +466,10 @@ export class MainComponent implements OnInit {

  public removeFromMp4(name: string) {
    for (let i = 0; i < this.mp4s.length; i++) {
-      if (this.mp4s[i].id === name || this.mp4s[i].id + '.mp4' === name) {
+      if (this.mp4s[i].id === name) {
        this.mp4s.splice(i, 1);
      }
    }
-    this.getMp4s();
  }

  public removePlaylistMp4(playlistID, index) {
@@ -1039,15 +1040,17 @@ export class MainComponent implements OnInit {
        }
      } else if (format_obj.type === 'video') {
        // check if video format is mp4
-        const key = format.format_note.replace('p', '');
-        if (format.ext === 'mp4' || format.ext === 'mkv' || format.ext === 'webm') {
+        const key = format.height.toString();
+        if (true) {
          format_obj['height'] = format.height;
          format_obj['acodec'] = format.acodec;
          format_obj['format_id'] = format.format_id;
+          format_obj['ext'] = format.ext;
+          format_obj['note'] = format.format_note;

          // no acodec means no overwrite
          if (!(video_formats[key]) || format_obj['acodec'] !== 'none') {
-            video_formats[key] = format_obj;
+            video_formats[format_obj['note']] = format_obj;
          }
        }
      }
--- a/src/app/player/player.component.css
+++ b/src/app/player/player.component.css
@@ -15,7 +15,6 @@

 .video-styles {
    width: 100%;
-    height: 75vh;
 }

 ::ng-deep .mat-button-toggle-label-content {
@@ -66,13 +65,6 @@
    padding-right: 0px;
    padding-left: 0.01px;
    height: 100%;
-    width: 100%;
-}
-
-.audio-col {
-    margin: 0 auto;
-    margin-top: 10px;
-    width: 95%;
 }

 .save-icon {
--- a/src/app/player/player.component.html
+++ b/src/app/player/player.component.html
@@ -1,13 +1,13 @@
 <div *ngIf="playlist.length > 0 && show_player">
-    <div [ngClass]="(type === 'audio') ? null : 'container-video'">
-        <div style="max-width: 100%; margin-left: 0px; height: 70vh">
-            <div style="height: fit-content" [ngClass]="(type === 'audio') ? 'audio-col' : 'video-col'">
-                <vg-player style="height: fit-content; max-height: 75vh" (onPlayerReady)="onPlayerReady($event)" [style.background-color]="(type === 'audio') ? 'transparent' : 'black'">
+    <div [ngClass]="(type === 'audio') ? null : 'container-video'" class="container">
+        <div style="max-width: 100%; margin-left: 0px; height: 70vh" class="row">
+            <div [ngClass]="(type === 'audio') ? 'my-2 px-1' : 'video-col'" class="col">
+                <vg-player (onPlayerReady)="onPlayerReady($event)" [style.background-color]="(type === 'audio') ? 'transparent' : 'black'">
                    <video [ngClass]="(type === 'audio') ? 'audio-styles' : 'video-styles'" #media class="video-player" [vgMedia]="media" [src]="currentItem.src" id="singleVideo" preload="auto" controls>
                    </video>
                </vg-player>
            </div>
-            <div style="height: fit-content; width: 100%; margin-top: 10px;">
+            <div class="col-12 my-2">
                <mat-button-toggle-group cdkDropList [cdkDropListSortingDisabled]="!id" (cdkDropListDropped)="drop($event)" style="width: 80%; left: 9%" vertical name="videoSelect" aria-label="Video Select" #group="matButtonToggleGroup">
                    <mat-button-toggle cdkDrag *ngFor="let playlist_item of playlist; let i = index" [checked]="currentItem.title === playlist_item.title" (click)="onClickPlaylistItem(playlist_item, i)" class="toggle-button" [value]="playlist_item.title">{{playlist_item.label}}</mat-button-toggle>
                </mat-button-toggle-group>
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Tzahi12345	cc5fd7e997	Merge branch 'master' of https://github.com/Tzahi12345/YoutubeDL-Material into downloading-improvements	2020-05-27 21:42:19 -04:00
Tzahi12345	b7b77995b9	Merge branch 'master' of https://github.com/Tzahi12345/YoutubeDL-Material into downloading-improvements	2020-05-20 10:34:31 -04:00
Tzahi12345	d7eb3f35ac	Merge branch 'master' of https://github.com/Tzahi12345/YoutubeDL-Material into downloading-improvements	2020-05-09 04:43:56 -04:00
Tzahi12345	0ea826487d	minor improvements to downloading process, mainly scaffolding for future improvements	2020-05-09 03:37:50 -04:00
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