Prepare for merge: Move all xmpp-rs files into xmpp-rs/

Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>

xmpp-rs/examples/hello_bot.rs

@@ -0,0 +1,85 @@
+// 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::prelude::*;
+use std::env::args;
+use std::process::exit;
+use tokio::runtime::current_thread::Runtime;
+use xmpp_parsers::{message::MessageType, Jid};
+use xmpp::{ClientBuilder, ClientType, ClientFeature, Event};
+
+fn main() {
+    let args: Vec<String> = args().collect();
+    if args.len() != 3 {
+        println!("Usage: {} <jid> <password>", args[0]);
+        exit(1);
+    }
+    let jid = &args[1];
+    let password = &args[2];
+
+    // tokio_core context
+    let mut rt = Runtime::new().unwrap();
+
+    // Client instance
+    let (mut agent, stream) = ClientBuilder::new(jid, password)
+        .set_client(ClientType::Bot, "xmpp-rs")
+        .set_website("https://gitlab.com/xmpp-rs/xmpp-rs")
+        .set_default_nick("bot")
+        .enable_feature(ClientFeature::Avatars)
+        .enable_feature(ClientFeature::ContactList)
+        .enable_feature(ClientFeature::JoinRooms)
+        .build()
+        .unwrap();
+
+    // We return either Some(Error) if an error was encountered
+    // or None, if we were simply disconnected
+    let handler = stream.map_err(Some).for_each(|evt: Event| {
+        match evt {
+            Event::Online => {
+                println!("Online.");
+            },
+            Event::Disconnected => {
+                println!("Disconnected.");
+                return Err(None);
+            },
+            Event::ContactAdded(contact) => {
+                println!("Contact {} added.", contact.jid);
+            },
+            Event::ContactRemoved(contact) => {
+                println!("Contact {} removed.", contact.jid);
+            },
+            Event::ContactChanged(contact) => {
+                println!("Contact {} changed.", contact.jid);
+            },
+            Event::JoinRoom(jid, conference) => {
+                println!("Joining room {} ({:?})…", jid, conference.name);
+                agent.join_room(jid, conference.nick, conference.password, "en", "Yet another bot!");
+            },
+            Event::LeaveRoom(jid) => {
+                println!("Leaving room {}…", jid);
+            },
+            Event::LeaveAllRooms => {
+                println!("Leaving all rooms…");
+            },
+            Event::RoomJoined(jid) => {
+                println!("Joined room {}.", jid);
+                agent.send_message(Jid::Bare(jid), MessageType::Groupchat, "en", "Hello world!");
+            },
+            Event::RoomLeft(jid) => {
+                println!("Left room {}.", jid);
+            },
+            Event::AvatarRetrieved(jid, path) => {
+                println!("Received avatar for {} in {}.", jid, path);
+            },
+        }
+        Ok(())
+    });
+
+    rt.block_on(handler).unwrap_or_else(|e| match e {
+        Some(e) => println!("Error: {:?}", e),
+        None => println!("Disconnected."),
+    });
+}