chore: remove is_valid_route function (#204)

crates/shared/src/server/context.rs

@@ -326,19 +326,6 @@ impl NgynContext {
     }
 }
 
-impl NgynContext {
-    /// Checks if the context has a valid route.
-    /// A valid route is when the route information and the params are set.
-    /// This is great for differentiating known routes from unknown routes.
-    ///
-    /// ### Returns
-    ///
-    /// `true` if the context has a valid route, `false` otherwise.
-    pub fn is_valid_route(&self) -> bool {
-        self.params.is_some()
-    }
-}
-
 impl NgynContext {
     /// Creates a new `NgynContext` from the given request.
     ///
@@ -647,20 +634,6 @@ mod tests {
         assert!(!context.has("age"));
     }
 
-    #[test]
-    fn test_is_valid_route() {
-        let request = Request::new(Vec::new());
-        let mut context = NgynContext::from_request(request);
-        context.set("name", "John".to_string());
-
-        assert!(!context.is_valid_route());
-
-        let params = vec![("param1".to_string(), "value1".to_string())];
-        context.params = Some(params);
-
-        assert!(context.is_valid_route());
-    }
-
     #[test]
     fn test_with() {
         let mut request = Request::new(Vec::new());

examples/weather_app/src/middlewares/notfound_middleware.rs

@@ -6,16 +6,14 @@ pub struct NotFoundMiddleware;
 
 impl NgynMiddleware for NotFoundMiddleware {
     async fn handle(&self, cx: &mut NgynContext, res: &mut NgynResponse) {
-        if cx.is_valid_route() {
-            return;
+        if cx.params().is_none() {
+            let body = json!({
+                "error": {
+                    "status": 404, // this will be interpreted by the ResponseInterpreter, and set as the status code
+                    "message": "Route not found",
+                }
+            });
+            *res.body_mut() = body.to_bytes().into();
         }
-        *res.body_mut() = json!({
-            "error": {
-                "status": 404, // this will be interpreted by the ResponseInterpreter, and set as the status code
-                "message": "Route not found",
-            }
-        })
-        .to_bytes()
-        .into();
     }
 }