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xmpp: handle SIGINT (^C) in hello_bot example

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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
This commit is contained in:
Maxime “pep” Buquet 2025-04-11 15:52:15 +02:00
commit da219d4fed
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3 changed files with 62 additions and 43 deletions
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101
xmpp/examples/hello_bot.rs
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@ -7,9 +7,11 @@
use xmpp::{
jid::BareJid,
muc::room::{JoinRoomSettings, RoomMessageSettings},
ClientBuilder, ClientFeature, ClientType, Event, RoomNick,
Agent, ClientBuilder, ClientFeature, ClientType, Event, RoomNick,
};
use tokio::signal::ctrl_c;
use std::env::args;
use std::str::FromStr;
@ -56,49 +58,64 @@ async fn main() -> Result<(), Option<()>> {
log::info!("Connecting...");
loop {
for event in client.wait_for_events().await {
match event {
Event::Online => {
log::info!("Online.");
for room in &rooms {
log::info!("Joining room {} from CLI argument…", room);
client
.join_room(JoinRoomSettings {
room: room.clone(),
nick: None,
password: None,
status: Some(("en", "Yet another bot!")),
})
.await;
}
}
Event::Disconnected(e) => {
log::info!("Disconnected: {}.", e);
}
Event::ChatMessage(_id, jid, body, time_info) => {
log::info!(
"{} {}: {}",
time_info.received.time().format("%H:%M"),
jid,
body.0
);
}
Event::RoomJoined(jid) => {
log::info!("Joined room {}.", jid);
client
.send_room_message(RoomMessageSettings::new(jid, "Hello world!"))
.await;
}
Event::RoomMessage(_id, jid, nick, body, time_info) => {
println!(
"Message in room {} from {} at {}: {}",
jid, nick, time_info.received, body.0
);
}
_ => {
log::debug!("Unimplemented event:\n{:#?}", event);
tokio::select! {
events = client.wait_for_events() => {
for event in events {
let _ = handle_events(&mut client, event, &rooms);
}
},
_ = ctrl_c() => {
log::info!("Disconnecting...");
let _ = client.disconnect().await;
break;
},
}
}
Ok(())
}
async fn handle_events(client: &mut Agent, event: Event, rooms: &Vec<BareJid>) {
match event {
Event::Online => {
log::info!("Online.");
for room in rooms {
log::info!("Joining room {} from CLI argument…", room);
client
.join_room(JoinRoomSettings {
room: room.clone(),
nick: None,
password: None,
status: Some(("en", "Yet another bot!")),
})
.await;
}
}
Event::Disconnected(e) => {
log::info!("Disconnected: {}.", e);
}
Event::ChatMessage(_id, jid, body, time_info) => {
log::info!(
"{} {}: {}",
time_info.received.time().format("%H:%M"),
jid,
body.0
);
}
Event::RoomJoined(jid) => {
log::info!("Joined room {}.", jid);
client
.send_room_message(RoomMessageSettings::new(jid, "Hello world!"))
.await;
}
Event::RoomMessage(_id, jid, nick, body, time_info) => {
println!(
"Message in room {} from {} at {}: {}",
jid, nick, time_info.received, body.0
);
}
_ => {
log::debug!("Unimplemented event:\n{:#?}", event);
}
}
}