Fixed ChangeThreadTitle and ThreadColor.MESSENGER_BLUE

Handle empty participant_customizations field

fbchat/__init__.py

@@ -17,7 +17,7 @@ from .client import *
 
 
 __copyright__ = 'Copyright 2015 - {} by Taehoon Kim'.format(datetime.now().year)
-__version__ = '1.0.5'
+__version__ = '1.0.7'
 __license__ = 'BSD'
 __author__ = 'Taehoon Kim; Moreels Pieter-Jan; Mads Marquart'
 __email__ = 'carpedm20@gmail.com'

fbchat/client.py

@@ -1012,6 +1012,7 @@ class Client(object):
         :type thread_type: models.ThreadType
         :raises: Exception if request failed
         """
+
         thread_id, thread_type = self._getThread(thread_id, thread_type)
 
         if thread_type == ThreadType.USER:
@@ -1024,6 +1025,8 @@ class Client(object):
             data['log_message_data[name]'] = title
             data['log_message_type'] = 'log:thread-name'
 
+            return self._doSendRequest(data)
+
     def changeNickname(self, nickname, user_id, thread_id=None, thread_type=ThreadType.USER):
         """
         Changes the nickname of a user in a thread

fbchat/graphql.py

@@ -26,9 +26,11 @@ class ConcatJSONDecoder(json.JSONDecoder):
 def graphql_color_to_enum(color):
     if color is None:
         return None
+    if len(color) == 0:
+        return ThreadColor.MESSENGER_BLUE
     try:
         return ThreadColor('#{}'.format(color[2:].lower()))
-    except KeyError:
+    except KeyError, ValueError:
         raise Exception('Could not get ThreadColor from color: {}'.format(color))
 
 def get_customization_info(thread):
@@ -44,7 +46,7 @@ def get_customization_info(thread):
         rtn['nicknames'] = {}
         for k in info['participant_customizations']:
             rtn['nicknames'][k['participant_id']] = k.get('nickname')
-    else:
+    elif info.get('participant_customizations'):
         _id = thread.get('thread_key', {}).get('other_user_id') or thread.get('id')
         if info['participant_customizations'][0]['participant_id'] == _id:
             rtn['nickname'] = info['participant_customizations'][0]