Merge pull request #146 from michele-comitini/native_json_local_check

improved json validator to output meaningful error
2013-07-22 12:40:36 -07:00
parent 839c3fbeff 8d7f6b7b7f
commit 71407b4c6d
1 changed files with 3 additions and 3 deletions
@@ -355,11 +355,11 @@ class IS_JSON(Validator):
            return None
        try:
            if self.native_json:
-                simplejson.dumps(value) # raises error in case of malformed json
+                simplejson.loads(value) # raises error in case of malformed json
                return (value, None) #  the serialized value is not passed
            return (simplejson.loads(value), None)
-        except JSONErrors:
-            return (value, translate(self.error_message))
+        except JSONErrors, e:
+            return (value, translate(self.error_message) + ': '+ e.message)

    def formatter(self,value):
        if value is None: