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Cargo Check, Format, Fix and Test / cargo CI (push) Successful in 2m27s
Details
Cargo Check, Format, Fix and Test / cargo CI (push) Successful in 2m27s
Details
This commit is contained in:
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commit
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@ -1214,6 +1214,10 @@ version = "0.3.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "b7c388c1b5e93756d0c740965c41e8822f866621d41acbdf6336a6a168f8840c"
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[[package]]
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name = "socker"
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version = "0.1.0"
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[[package]]
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name = "strsim"
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version = "0.10.0"
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@ -7,6 +7,7 @@ members = [
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"members/revsqrt",
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"members/serde-json-demo",
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"members/slog-demo",
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"members/socker",
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]
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default-members = [
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".",
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@ -16,6 +17,7 @@ default-members = [
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"members/slog-demo",
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"members/cucumber-demo",
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"members/panic-calm",
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"members/socker",
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]
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[package]
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@ -0,0 +1,8 @@
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[package]
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name = "socker"
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version = "0.1.0"
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edition = "2021"
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
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[dependencies]
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@ -0,0 +1,40 @@
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use std::{
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io::{BufRead, BufReader, Write},
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net::{TcpListener, TcpStream},
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process::exit,
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};
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fn main() {
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println!("Starting the server");
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let target_address = "127.0.0.1:7878";
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let listener = match TcpListener::bind(target_address) {
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Ok(listener) => listener,
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Err(err) => {
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eprintln!("Could not start server: {err}");
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exit(1);
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}
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};
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for stream in listener.incoming() {
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let stream = stream.unwrap();
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handle_connection(stream);
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}
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}
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fn handle_connection(mut stream: TcpStream) {
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let buf_rd = BufReader::new(&mut stream);
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let request: Vec<_> = buf_rd
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.lines()
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.map(|result| result.unwrap())
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.take_while(|line| !line.is_empty())
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.collect();
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println!("Request: {:#?}", request);
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match request[0].as_str() {
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"ping" => {
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writeln!(stream, "> pong!").unwrap();
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}
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_ => {
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writeln!(stream, "> command not recognized.").unwrap();
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}
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}
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}
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