Request checking

src/main.rs

@@ -1,6 +1,6 @@
 use std::net::{TcpStream, TcpListener};
 use std::io::prelude::*;
-
+use std::fs;
 
 fn main() {
     let listener = TcpListener::bind("127.0.0.1:26382").unwrap();
@@ -14,14 +14,22 @@ fn main() {
 
 fn handle_connecton(mut stream: TcpStream) {
     let mut buffer = [0; 512];
-
     stream.read(&mut buffer).unwrap();
 
-    let contents = fs::read_to_string("hello.html").unwrap();
-    let response = format!("HTTP/1.1 200 OK\r\n\r\n{}", contents);
-    stream.write(response.as_bytes()).unwrap();
+    let get = "GET / HTTP/1.1\r\n";
+
+    if buffer.starts_with(get) {
+        // It's the request we want
+        let contents = fs::read_to_string("hello.html").unwrap();
+        let response = format!("HTTP/1.1 200 OK\r\n\r\n{}", contents);
+        stream.write(response.as_bytes()).unwrap();
+    
+        stream.flush().unwrap();
+    } else {
+        // a different request so who cares
+    }
+
 
-    stream.flush().unwrap();
 
     // println!("Request: {}", String::from_utf8_lossy(&buffer[..]));
 }