[WIP] Python: rest_api error handling is removed, comments are added

python/rest-api/rest_api.py

@@ -53,6 +53,7 @@ class MethodRegistry:
 
                 if payload:
                     payload = json.loads(payload)
+                    #It would be essential to validate JSON schema here
 
                 f_result = f(f_self, payload)
 
@@ -72,16 +73,9 @@ class RestAPI:
 
     def _process_request(self, method, url, payload):
         methods = self.registry.methods[method]
-        if url in methods.keys():
-#            try:
-#                return methods[url](self, payload)
-#            except json.JSONDecodeError:
-#                return 'Bad request'
-#            finally:
-#                return 'Internal server error'
-#        else:
-#            return 'Not found'
 
+        #It would be natural to handle exceptions here
+        if url in methods.keys():
             return methods[url](self, payload)
 
     def get(self, url, payload=None):