diff --git a/Cargo.lock b/Cargo.lock index 5b50b70..db5a5ea 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -1,5 +1,13 @@ # This file is automatically @generated by Cargo. # It is not intended for manual editing. +[[package]] +name = "aho-corasick" +version = "0.7.10" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "ansi_term" version = "0.11.0" @@ -38,8 +46,12 @@ name = "base2020-server" version = "0.1.0" dependencies = [ "anyhow 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)", + "env_logger 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)", "futures 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-util 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)", + "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", "serde 1.0.110 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+name = "termcolor" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "winapi-util 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "textwrap" version = "0.11.0" @@ -980,6 +1049,14 @@ dependencies = [ "unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "thread_local" +version = "1.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "time" version = "0.1.43" @@ -1227,6 +1304,14 @@ name = "winapi-i686-pc-windows-gnu" version = "0.4.0" source = "registry+https://github.com/rust-lang/crates.io-index" +[[package]] +name = "winapi-util" +version = "0.1.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "winapi-x86_64-pc-windows-gnu" version = "0.4.0" @@ -1242,6 +1327,7 @@ dependencies = [ ] [metadata] +"checksum aho-corasick 0.7.10 (registry+https://github.com/rust-lang/crates.io-index)" = "8716408b8bc624ed7f65d223ddb9ac2d044c0547b6fa4b0d554f3a9540496ada" "checksum ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b" "checksum anyhow 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)" = "d9a60d744a80c30fcb657dfe2c1b22bcb3e814c1a1e3674f32bf5820b570fbff" "checksum atty 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)" = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8" @@ -1261,6 +1347,7 @@ dependencies = [ "checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f" "checksum digest 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" 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(registry+https://github.com/rust-lang/crates.io-index)" = "ed3d612bc64430efeb3f7ee6ef26d590dce0c43249217bddc62112540c7941e1" "checksum safemem 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ef703b7cb59335eae2eb93ceb664c0eb7ea6bf567079d843e09420219668e072" "checksum scoped-tls 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ea6a9290e3c9cf0f18145ef7ffa62d68ee0bf5fcd651017e586dc7fd5da448c2" "checksum serde 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)" = "99e7b308464d16b56eba9964e4972a3eee817760ab60d88c3f86e1fecb08204c" +"checksum serde_derive 1.0.110 (registry+https://github.com/rust-lang/crates.io-index)" = "818fbf6bfa9a42d3bfcaca148547aa00c7b915bec71d1757aa2d44ca68771984" "checksum serde_json 1.0.53 (registry+https://github.com/rust-lang/crates.io-index)" = "993948e75b189211a9b31a7528f950c6adc21f9720b6438ff80a7fa2f864cea2" "checksum serde_urlencoded 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = 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["macros"]} diff --git a/src/main.rs b/src/main.rs index ae9277f..80f4c9d 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,8 +1,11 @@ +#[macro_use] extern crate log; + use anyhow::{Context, Result}; use futures::stream::{FuturesUnordered, StreamExt}; use std::net::ToSocketAddrs; use structopt::StructOpt; use warp::{serve, ws, ws::Ws, Filter}; +use ws::Message; #[derive(StructOpt)] /// Server for base2020 lockstep protocol for multiplayer games. @@ -15,12 +18,28 @@ struct Args { #[tokio::main] async fn main() -> Result<()> { + env_logger::init(); let args = Args::from_args(); let socket_handler = ws().map(|upgrade: Ws| { upgrade.on_upgrade(|websocket| { + let (mut sink, mut source) = websocket.split(); async move { - drop(websocket); + loop { + match source.next().await { + Some(Ok(msg)) => { + if let Ok(text) = msg.to_str() { + debug!("Text message: {}", text); + } else { + debug!("Other message"); + } + }, + Some(Err(err)) => { + warn!("Websocket connection lost: {}", err); + }, + None => break, + } + } } }) });