xmpp-rs/examples/hello_bot.rs
2019-06-01 18:02:41 +02:00

84 lines
2.7 KiB
Rust

// Copyright (c) 2019 Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
use futures::{Future, Stream, sync::mpsc};
use std::env::args;
use std::process::exit;
use std::str::FromStr;
use tokio::runtime::current_thread::Runtime;
use xmpp_parsers::{Jid, message::MessageType};
use xmpp::{ClientBuilder, ClientType, ClientFeature, Event};
fn main() {
let args: Vec<String> = args().collect();
if args.len() != 5 {
println!("Usage: {} <jid> <password> <room JID> <nick>", args[0]);
exit(1);
}
let jid = &args[1];
let password = &args[2];
let room_jid = &args[3];
let nick: &str = &args[4];
// tokio_core context
let mut rt = Runtime::new().unwrap();
let (value_tx, value_rx) = mpsc::unbounded();
// Client instance
let (client, mut agent) = ClientBuilder::new(jid, password)
.set_client(ClientType::Bot, "xmpp-rs")
.set_website("https://gitlab.com/xmpp-rs/xmpp-rs")
.enable_feature(ClientFeature::Avatars)
.enable_feature(ClientFeature::ContactList)
.build(value_tx)
.unwrap();
let forwarder = value_rx.for_each(|evt: Event| {
match evt {
Event::Online => {
println!("Online.");
let room_jid = Jid::from_str(room_jid).unwrap().with_resource(nick);
agent.join_room(room_jid, "en", "Yet another bot!");
},
Event::Disconnected => {
println!("Disconnected.");
return Err(());
},
Event::ContactAdded(contact) => {
println!("Contact {:?} added.", contact);
},
Event::ContactRemoved(contact) => {
println!("Contact {:?} removed.", contact);
},
Event::ContactChanged(contact) => {
println!("Contact {:?} changed.", contact);
},
Event::RoomJoined(jid) => {
println!("Joined room {}.", jid);
agent.send_message(jid.into_bare_jid(), MessageType::Groupchat, "en", "Hello world!");
},
Event::AvatarRetrieved(jid, path) => {
println!("Received avatar for {} in {}.", jid, path);
},
}
Ok(())
})
.map_err(|e| println!("{:?}", e));
// Start polling
match rt.block_on(client
.select2(forwarder)
.map(|_| ())
.map_err(|_| ())
) {
Ok(_) => (),
Err(e) => {
println!("Fatal: {:?}", e);
()
}
}
}