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| Finished dev [unoptimized + debuginfo] target(s) in 0.06s | |
| Running `target/debug/tungstenite-test` | |
| thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Custom { kind: Other, error: "no current reactor" })', src/libcore/result.rs:1165:5 | |
| note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. |
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| [package] | |
| name = "tungstenite-test" | |
| version = "0.1.0" | |
| authors = ["Filip Szczepański <[email protected]>"] | |
| edition = "2018" | |
| # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html | |
| [dependencies] | |
| url = "2.1.0" | |
| futures = "0.3.1" | |
| [dependencies.tokio] | |
| git = "https://github.com/tokio-rs/tokio" | |
| [dependencies.tokio-tungstenite] | |
| git = "https://github.com/dbcfd/tokio-tungstenite" | |
| branch = "tokio2" |
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| use std::time::Duration; | |
| use futures::prelude::*; | |
| use tokio_tungstenite as ws; | |
| use ws::tungstenite::protocol::Message; | |
| #[tokio::main] | |
| async fn main() { | |
| let url = url::Url::parse("wss://echo.websocket.org/").unwrap(); | |
| let (stream, _) = ws::connect_async(url).await.unwrap(); | |
| let (sink, stream) = stream.split(); | |
| tokio::spawn(get_messages(stream)); | |
| send_messages(sink).await; | |
| } | |
| async fn get_messages<Rx: Stream<Item = ws::tungstenite::Result<Message>> + Unpin>(mut stream: Rx) { | |
| while let Some(message) = stream.next().await { | |
| println!("{:?}", message); | |
| } | |
| } | |
| async fn send_messages<Tx: Sink<Message> + Unpin>(mut sink: Tx) { | |
| for _ in 0..3 { | |
| sink.send(Message::Text("Hello!".into())) | |
| .await.ok().expect("Sink unexpectedly closed."); | |
| tokio::time::delay_for(Duration::from_secs(1)).await; | |
| } | |
| } |
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