If current path does not exist, fail immeditely

src/main.rs

@@ -21,6 +21,11 @@ mod request;
 use request::Request;
 
 fn main() {
+    let Ok(path) = env::current_dir() else {
+        eprintln!("Current directory does not exist!");
+        return;
+    };
+
     let mut context = Context::default();
     let pool = ThreadPool::new(4);
 
@@ -38,7 +43,7 @@ fn main() {
             continue;
         };
 
-        context.handle_connection(stream, &pool);
+        context.handle_connection(&path, stream, &pool);
     }
 }
 
@@ -120,7 +125,7 @@ struct Context {
 }
 
 impl Context {
-    fn handle_connection(&mut self, mut stream: TcpStream, pool: &ThreadPool) {
+    fn handle_connection(&mut self, path: &Path, mut stream: TcpStream, pool: &ThreadPool) {
         let Some(request) = Request::from(&stream) else {
             eprintln!("Invalid request!");
             return;
@@ -138,11 +143,6 @@ impl Context {
         eprintln!("- Body: {}", request.body);
         eprintln!();
 
-        let Ok(path) = env::current_dir() else {
-            fail(stream);
-            return;
-        };
-
         let (mut relative_path, _) = request
             .path
             .split_once('?')
@@ -157,8 +157,8 @@ impl Context {
             relative_path = path;
         }
 
-        let mut pk_path = path.clone();
+        let mut pk_path = path.to_path_buf();
-        let mut data_path = path.clone();
+        let mut data_path = path.to_path_buf();
 
         let (pki_path, start_level, relative_path) = if relative_path.is_empty() {
             pk_path.push("index.pk");
@@ -166,7 +166,7 @@ impl Context {
 
             (None, 0, String::new())
         } else {
-            let mut pki_path = path.clone();
+            let mut pki_path = path.to_path_buf();
 
             let path = percent_decode_str(relative_path).decode_utf8_lossy();
             if path.contains('_') {
@@ -209,6 +209,7 @@ impl Context {
                 .clone(),
         };
 
+        let path = path.to_path_buf();
         pool.execute(move || {
             handle_relative_connection(
                 info,