src/bin/client.rs

@@ -1,34 +1,26 @@
-use std::io::Write;
 use std::net::TcpStream;
 
 fn main() {
-    //let stream = TcpStream::connect("172.30.16.1:8080");
-    //let stream = TcpStream::connect("27.0.0.1:8080");
-    match TcpStream::connect("localhost:3333") {
-        Ok(mut stream) => {
-            println!("Successfully connected to server");
+    let stream = TcpStream::connect("127.0.0.1:8080");
+    if stream.is_ok() {
+        println!("Connected to the server!");
+    } else {
+        println!("Couldn't connect to server...");
+    }
 
-            loop {
-                let mut buffer = String::new();
-                match std::io::stdin().read_line(&mut buffer) {
-                    Ok(n) => {
+    loop {
+        let mut buffer = String::new();
+        match std::io::stdin().read_line(&mut buffer) {
+            Ok(n) => {
                 if n == 0 {
                     break;
                 }
-                        println!("Sending {}", buffer);
-                        stream.write(buffer.as_bytes()).unwrap();
-                        println!("Sent {}, awaiting reply...", buffer);
-                    }
-                    Err(error) => {
-                        println!("error: {error}");
-                        break;
-                    }
-                }
+                println!("{}", buffer);
+            }
+            Err(error) => {
+                println!("error: {error}");
+                break;
             }
-        },
-        Err(e) => {
-            println!("Failed to connect: {}", e);
         }
     }
-    println!("Terminated.");
 } // the stream is closed here