modified: exception_handler.py to make a more precise error handling

Author: josethz00

server/src/shared/utils/exception_handler.py

@@ -0,0 +1,9 @@
+import json
+from werkzeug.exceptions import HTTPException
+
+
+def exception_handler(error: Exception) -> json:
+    code = 500
+    if isinstance(error, HTTPException):
+        code = error.code
+    return json.dumps({'error': error.__repr__()}), code