Added roles and permissions system, as well as the ability to modify users and their roles

Downloads manager now uses device fingerprint as identifier rather than a randomly generated sessionID

src/app/dialogs/add-user-dialog/add-user-dialog.component.html

@@ -0,0 +1,19 @@
+<h4 mat-dialog-title i18n="Register user dialog title">Register a user</h4>
+
+<mat-dialog-content>
+    <div>
+        <mat-form-field>
+            <input matInput placeholder="User name" [(ngModel)]="usernameInput">
+        </mat-form-field>
+    </div>
+    <div>
+        <mat-form-field>
+            <input matInput placeholder="Password" [(ngModel)]="passwordInput" type="password">
+        </mat-form-field>
+    </div>
+</mat-dialog-content>
+
+<mat-dialog-actions>
+    <button color="accent" (click)="createUser()" mat-raised-button><ng-container i18n="Register user button">Register</ng-container></button>
+    <button mat-dialog-close mat-button><ng-container i18n="Close button">Close</ng-container></button>
+</mat-dialog-actions>

src/app/dialogs/add-user-dialog/add-user-dialog.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { AddUserDialogComponent } from './add-user-dialog.component';
+
+describe('AddUserDialogComponent', () => {
+  let component: AddUserDialogComponent;
+  let fixture: ComponentFixture<AddUserDialogComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ AddUserDialogComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(AddUserDialogComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/dialogs/add-user-dialog/add-user-dialog.component.ts

@@ -0,0 +1,32 @@
+import { Component, OnInit } from '@angular/core';
+import { PostsService } from 'app/posts.services';
+import { MatDialogRef } from '@angular/material/dialog';
+
+@Component({
+  selector: 'app-add-user-dialog',
+  templateUrl: './add-user-dialog.component.html',
+  styleUrls: ['./add-user-dialog.component.scss']
+})
+export class AddUserDialogComponent implements OnInit {
+
+  usernameInput = '';
+  passwordInput = '';
+
+  constructor(private postsService: PostsService, public dialogRef: MatDialogRef<AddUserDialogComponent>) { }
+
+  ngOnInit(): void {
+  }
+
+  createUser() {
+    this.postsService.register(this.usernameInput, this.passwordInput).subscribe(res => {
+      if (res['user']) {
+        this.dialogRef.close(res['user']);
+      } else {
+        this.dialogRef.close({error: 'Unknown error'});
+      }
+    }, err => {
+      this.dialogRef.close({error: err});
+    });
+  }
+
+}

src/app/dialogs/set-default-admin-dialog/set-default-admin-dialog.component.html

@@ -7,7 +7,7 @@
     <div style="position: relative">
         <div>
             <mat-form-field color="accent">
-                <input type="password" (keyup.enter)="create()" matInput [(ngModel)]="input" placeholder="Password" placeholder-i18n="Password">
+                <input type="password" (keyup.enter)="create()" matInput [(ngModel)]="input" placeholder="Password" i18n-placeholder="Password">
             </mat-form-field>
         </div>
     </div>