feat: return a homepage

1 files changed, 7 insertions, 2 deletions

diff --git a/src/main.rs b/src/main.rs
index 435aba8..01e2d66 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,4 @@
+use std::fs;
 use std::io::BufReader;
 use std::io::prelude::*;
 use std::net::TcpListener;
@@ -23,8 +24,12 @@ fn handle_connection(mut stream: TcpStream) {
         .collect();
 
     println!("{http_request:#?}");
-    let response = "HTTP/1.1 200 OK\r\n\r\n";
-    println!("{response}");
+
+    let status_line = "HTTP/1.1 200 OK";
+    let contents = fs::read_to_string("./public/index.html").unwrap();
+    let length = contents.len();
+    let response = format!("{status_line}\r\nContent-Length: {length}\r\n\r\n{contents}");
+
     stream.write_all(response.as_bytes()).unwrap();
 }