Merge pull request #52 from GetStream/fix-error-messages

Fix error message code for errors with exception_fields
GetStream · Dec 15, 2016 · 0abc857 · 0abc857
2 parents a48f6aa + 33a6c8c
commit 0abc857
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diff --git a/CHANGELOG b/CHANGELOG
@@ -2,6 +2,15 @@
  Change history
 ================
 
+Unreleased
+==========
+:release-date: YYYY-MM-DD
+:by: Unknown
+
+* Fix errors_from_fields function so it displays the extra data returned by the
+    server about InputException errors.
+
+
 2.3.8
 =====
 :release-date: 2016-06-09

diff --git a/stream/client.py b/stream/client.py
@@ -180,11 +180,11 @@ def raise_exception(self, result, status_code):
 
         def errors_from_fields(exception_fields):
             result = []
-            if not isinstance(exception_fields, list):
+            if not isinstance(exception_fields, dict):
                 return exception_fields
 
             for field, errors in exception_fields.items():
-                errors.append('Field "%s" errors: %s' % (field, repr(errors)))
+                result.append('Field "%s" errors: %s' % (field, repr(errors)))
             return result
 
         if result is not None: