Drop-in TCP command server
Simple line-based TCP server for implementing command interfaces. There's no authentication or TLS support. Commands are handled synchronously as in Redis. The server uses an event loop internally to multiplex client connections.
This example is kept up-to-date on a best-effort basis. For a guaranteed acurate example, please see the [docs].
```rust let config = Config::default() .host("127.0.0.1") .port(5555) .maxclients(32) .clientbufsize(1024) .welcomemessage("Connected") .prompt("> ");
let mut server = Server::new(config, |query| { match query { "version" => String::from("0.1.0"), _ => String::from("unknown command"), } }).unwrap();
server.run().unwrap(); ```
This can be accessed over netcat like so:
``` jwilm@jwilm-desk ➜ nc localhost 7343 Connected
arst unknown command version 0.1.0 ```