Created
September 21, 2017 15:25
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Websocket Server in Rust
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extern crate websocket; | |
use std::thread; | |
use websocket::OwnedMessage; | |
use websocket::sync::Server; | |
fn main() { | |
let server = Server::bind("127.0.0.1:2794").unwrap(); | |
for request in server.filter_map(Result::ok) { | |
// Spawn a new thread for each connection. | |
thread::spawn(move || { | |
if !request.protocols().contains(&"rust-websocket".to_string()) { | |
request.reject().unwrap(); | |
return; | |
} | |
let mut client = request.use_protocol("rust-websocket").accept().unwrap(); | |
let ip = client.peer_addr().unwrap(); | |
println!("Connection from {}", ip); | |
let message = OwnedMessage::Text("Hello".to_string()); | |
client.send_message(&message).unwrap(); | |
let (mut receiver, mut sender) = client.split().unwrap(); | |
let message = OwnedMessage::Text("World".to_string()); | |
for i in 1..1000 { | |
sender.send_message(&message); | |
} | |
for message in receiver.incoming_messages() { | |
let message = message.unwrap(); | |
match message { | |
OwnedMessage::Close(_) => { | |
let message = OwnedMessage::Close(None); | |
sender.send_message(&message).unwrap(); | |
println!("Client {} disconnected", ip); | |
return; | |
} | |
OwnedMessage::Ping(ping) => { | |
let message = OwnedMessage::Pong(ping); | |
sender.send_message(&message).unwrap(); | |
} | |
_ => sender.send_message(&message).unwrap(), | |
} | |
} | |
}); | |
} | |
} |
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