Merge pull request #32 from vicpopov/avoid_decoding_in_2.7

Do not decode already decoded str in python 2.7
mapsme · Aug 15, 2019 · cb293a0 · cb293a0
2 parents 8a1d9d4 + 2b63dcf
commit cb293a0
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/snippets/pyaloha/protocol.py b/snippets/pyaloha/protocol.py
@@ -145,7 +145,8 @@ class CustomEncoder(json.JSONEncoder):
     def default(self, obj):
         if hasattr(obj, '__dumpdict__'):
             return obj.__dumpdict__()
-        if isinstance(obj, bytes):
+        if not isinstance(obj, str) and isinstance(obj, bytes):
+            # in python 2.7 str is bytes; don't decode it
             return obj.decode()
         # Let the base class default method raise the TypeError
         return super(CustomEncoder, self).default(obj)