Initial commit

.gitignore

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+/target
+
+.vscode/

Cargo.toml

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+[package]
+name = "capbot"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+axum = { version = "0.5.10", features = ["http2", "ws"] }
+env_logger = "0.9.0"
+log = "0.4.17"
+regex = "1.5.6"
+thiserror = "1.0.31"
+tokio = { version = "1.19.2", features = ["full"] }

docker-compose.yml

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+version: 3

src/main.rs

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+use std::io;
+
+use axum::{
+    extract::ws::{WebSocket, WebSocketUpgrade},
+    response::Response,
+    routing, Router,
+};
+
+#[tokio::main]
+async fn main() -> io::Result<()> {
+    env_logger::init();
+    let router = Router::new().route("/", routing::get(handler));
+    axum::Server::bind(&"127.0.0.1:8080".parse().unwrap())
+        .serve(router.into_make_service())
+        .await
+        .unwrap();
+    Ok(())
+}
+
+async fn handler(ws: WebSocketUpgrade) -> Response {
+    ws.on_upgrade(handle_cqhttp)
+}
+
+async fn handle_cqhttp(mut socket: WebSocket) {
+    while let Some(msg) = socket.recv().await {
+        match msg {
+            Ok(msg) => log::info!("{:?}", msg),
+            Err(e) => log::error!("{}", e),
+        }
+    }
+}