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port changing functionality (#34)

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* port changing functionality

* add portchange to cli frontend
This commit is contained in:
Ferdinand Schober
2023-10-17 15:12:17 +02:00
committed by GitHub
parent 60a73b3cb0
commit e88241e816
9 changed files with 263 additions and 121 deletions
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32
src/frontend/cli.rs
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@@ -115,6 +115,12 @@ pub fn start() -> Result<(JoinHandle<()>, JoinHandle<()>)> {
.join(", ")
);
}
},
FrontendNotify::NotifyPortChange(port, msg) => {
match msg {
Some(msg) => log::info!("could not change port: {msg}"),
None => log::info!("port changed: {port}"),
}
}
}
prompt();
@@ -142,6 +148,7 @@ fn parse_cmd(s: String, len: usize) -> Option<Vec<FrontendEvent>> {
log::info!("activate <client> activate a client");
log::info!("deactivate <client> deactivate a client");
log::info!("exit exit lan-mouse");
log::info!("setport <port> change port");
None
}
"exit" => return Some(vec![FrontendEvent::Shutdown()]),
@@ -150,13 +157,14 @@ fn parse_cmd(s: String, len: usize) -> Option<Vec<FrontendEvent>> {
"disconnect" => Some(parse_disconnect(l)),
"activate" => Some(parse_activate(l)),
"deactivate" => Some(parse_deactivate(l)),
"setport" => Some(parse_port(l)),
_ => {
log::error!("unknown command: {s}");
None
}
};
match res {
Some(Ok(e)) => Some(vec![e, FrontendEvent::Enumerate()]),
Some(Ok(e)) => Some(e),
Some(Err(e)) => {
log::warn!("{e}");
None
@@ -165,7 +173,7 @@ fn parse_cmd(s: String, len: usize) -> Option<Vec<FrontendEvent>> {
}
}
fn parse_connect(mut l: SplitWhitespace) -> Result<FrontendEvent> {
fn parse_connect(mut l: SplitWhitespace) -> Result<Vec<FrontendEvent>> {
let usage = "usage: connect <host> left|right|top|bottom [port]";
let host = l.next().context(usage)?.to_owned();
let pos = match l.next().context(usage)? {
@@ -179,19 +187,25 @@ fn parse_connect(mut l: SplitWhitespace) -> Result<FrontendEvent> {
} else {
DEFAULT_PORT
};
Ok(FrontendEvent::AddClient(Some(host), port, pos))
Ok(vec![FrontendEvent::AddClient(Some(host), port, pos), FrontendEvent::Enumerate()])
}
fn parse_disconnect(mut l: SplitWhitespace) -> Result<FrontendEvent> {
fn parse_disconnect(mut l: SplitWhitespace) -> Result<Vec<FrontendEvent>> {
let client = l.next().context("usage: disconnect <client_id>")?.parse()?;
Ok(FrontendEvent::DelClient(client))
Ok(vec![FrontendEvent::DelClient(client), FrontendEvent::Enumerate()])
}
fn parse_activate(mut l: SplitWhitespace) -> Result<FrontendEvent> {
fn parse_activate(mut l: SplitWhitespace) -> Result<Vec<FrontendEvent>> {
let client = l.next().context("usage: activate <client_id>")?.parse()?;
Ok(FrontendEvent::ActivateClient(client, true))
Ok(vec![FrontendEvent::ActivateClient(client, true), FrontendEvent::Enumerate()])
}
fn parse_deactivate(mut l: SplitWhitespace) -> Result<FrontendEvent> {
fn parse_deactivate(mut l: SplitWhitespace) -> Result<Vec<FrontendEvent>> {
let client = l.next().context("usage: deactivate <client_id>")?.parse()?;
Ok(FrontendEvent::ActivateClient(client, false))
Ok(vec![FrontendEvent::ActivateClient(client, false), FrontendEvent::Enumerate()])
}
fn parse_port(mut l: SplitWhitespace) -> Result<Vec<FrontendEvent>> {
let port = l.next().context("usage: setport <port>")?.parse()?;
Ok(vec![FrontendEvent::ChangePort(port)])
}