[update]: .gitignore file

app/errors/__init__.py

@@ -0,0 +1 @@
+from .handlers import method_not_allowed, unsupported_media_type

app/errors/handlers.py

@@ -0,0 +1,14 @@
+from flask import jsonify
+from app.helpers.response_helper import ResponseHelper
+
+def method_not_allowed(error):
+    return jsonify({"message": "Method Not Allowed"}), 405
+
+def not_found(error):
+    return jsonify({"message": "Resource not found"}), 404
+
+def bad_request(error):
+    return jsonify({"message": "Bad Request"}), 400
+
+def unsupported_media_type(error):
+    return jsonify({"message": "Unsupported Media Type"}), 415