78 lines
2.3 KiB
Rust
78 lines
2.3 KiB
Rust
use std::sync::Arc;
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use std::{env, process::exit};
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use url::Url;
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use matrix_sdk::{
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self,
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events::room::message::{MessageEvent, MessageEventContent, TextMessageEventContent},
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AsyncClient, AsyncClientConfig, EventEmitter, Room, SyncSettings,
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};
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use tokio::sync::RwLock;
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struct EventCallback;
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#[async_trait::async_trait]
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impl EventEmitter for EventCallback {
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async fn on_room_message(&self, room: Arc<RwLock<Room>>, event: &MessageEvent) {
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if let MessageEvent {
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content: MessageEventContent::Text(TextMessageEventContent { body: msg_body, .. }),
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sender,
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..
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} = event
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{
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let name = {
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// any reads should be held for the shortest time possible to
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// avoid dead locks
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let room = room.read().await;
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let member = room.members.get(&sender).unwrap();
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member
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.display_name
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.as_ref()
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.map(ToString::to_string)
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.unwrap_or(sender.to_string())
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};
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println!("{}: {}", name, msg_body);
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}
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}
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}
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async fn login(
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homeserver_url: String,
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username: String,
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password: String,
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) -> Result<(), matrix_sdk::Error> {
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let client_config = AsyncClientConfig::new()
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.proxy("http://localhost:8080")?
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.disable_ssl_verification();
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let homeserver_url = Url::parse(&homeserver_url)?;
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let mut client = AsyncClient::new_with_config(homeserver_url, None, client_config).unwrap();
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client.add_event_emitter(Box::new(EventCallback)).await;
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client
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.login(username, password, None, Some("rust-sdk".to_string()))
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.await?;
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client.sync_forever(SyncSettings::new(), |_| async {}).await;
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Ok(())
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}
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#[tokio::main]
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async fn main() -> Result<(), matrix_sdk::Error> {
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tracing_subscriber::fmt::init();
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let (homeserver_url, username, password) =
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match (env::args().nth(1), env::args().nth(2), env::args().nth(3)) {
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(Some(a), Some(b), Some(c)) => (a, b, c),
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_ => {
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eprintln!(
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"Usage: {} <homeserver_url> <username> <password>",
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env::args().next().unwrap()
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);
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exit(1)
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}
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};
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login(homeserver_url, username, password).await
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}
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