create rust socket server

.gitignore

@@ -1 +1,4 @@
 JustAMailProtocol/
+
+*.exe
+*.pdb

jamp_client/.gitignore

@@ -0,0 +1,20 @@
+# Created by https://www.toptal.com/developers/gitignore/api/rust
+# Edit at https://www.toptal.com/developers/gitignore?templates=rust
+
+### Rust ###
+# Generated by Cargo
+# will have compiled files and executables
+debug/
+target/
+
+# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
+# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
+Cargo.lock
+
+# These are backup files generated by rustfmt
+**/*.rs.bk
+
+# MSVC Windows builds of rustc generate these, which store debugging information
+*.pdb
+
+# End of https://www.toptal.com/developers/gitignore/api/rust

jamp_client/Cargo.toml

@@ -0,0 +1,6 @@
+[package]
+name = "jamp_client"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]

jamp_client/src/main.rs

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+use std::net::TcpStream;
+
+fn main() {
+    if let Ok(stream) = TcpStream::connect("127.0.0.1:8080") {
+        println!("Connected to the server!");
+        let ip_result = stream.peer_addr();
+        if ip_result.is_ok() {
+            println!("{}", ip_result.unwrap());
+
+        }
+    } else {
+        println!("Couldn't connect to server...");
+    }
+}

jamp_server/.gitignore

@@ -0,0 +1,20 @@
+# Created by https://www.toptal.com/developers/gitignore/api/rust
+# Edit at https://www.toptal.com/developers/gitignore?templates=rust
+
+### Rust ###
+# Generated by Cargo
+# will have compiled files and executables
+debug/
+target/
+
+# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
+# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
+Cargo.lock
+
+# These are backup files generated by rustfmt
+**/*.rs.bk
+
+# MSVC Windows builds of rustc generate these, which store debugging information
+*.pdb
+
+# End of https://www.toptal.com/developers/gitignore/api/rust

jamp_server/Cargo.toml

@@ -0,0 +1,6 @@
+[package]
+name = "jamp_server"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]

jamp_server/src/main.rs

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+use std::io::prelude::*;
+use std::net::{TcpListener, TcpStream};
+
+const IP: &str = "127.0.0.1:8080";
+
+// https://doc.rust-lang.org/std/net/struct.TcpListener.html
+fn handle_client(mut stream: TcpStream) {
+    let mut buffer = [0; 1024];
+
+    let read_result = stream.read(&mut buffer);
+    println!("read_result: {}", read_result.is_ok());
+
+    let shutdown_result = stream.shutdown(std::net::Shutdown::Both);
+
+    println!("shutdown_result: {}", shutdown_result.is_ok());
+}
+
+// https://doc.rust-lang.org/std/net/struct.TcpListener.html
+fn main() -> std::io::Result<()> {
+    let listener = TcpListener::bind(IP)?;
+
+    println!("Listening on {}", IP);
+
+    // accept connections and process them serially
+    for stream in listener.incoming() {
+        handle_client(stream?);
+    }
+    Ok(())
+}