Adding UserProfilePhotos doc and flake8 minor fixes

telegram/__init__.py

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+# flake8: noqa
 
 """A library that provides a Python interface to the Telegram Bots API"""
 

telegram/bot.py

@@ -389,6 +389,20 @@ class Bot(object):
                              user_id,
                              offset=None,
                              limit=100):
+        """Use this method to get a list of profile pictures for a user.
+
+        Args:
+          user_id:
+            Unique identifier of the target user.
+          offset:
+            Sequential number of the first photo to be returned. By default,
+            all photos are returned. [Optional]
+          limit:
+            Limits the number of photos to be retrieved. Values between 1—100
+            are accepted. Defaults to 100. [Optional]
+        Returns:
+          Returns a telegram.UserProfilePhotos object.
+        """
 
         url = '%s/getUserProfilePhotos' % (self.base_url)
 

telegram/userprofilephotos.py

@@ -17,9 +17,9 @@ class UserProfilePhotos(object):
             from telegram import PhotoSize
             photos = []
             for photo in data['photos']:
-             photos.append([PhotoSize.newFromJsonDict(x) for x in photo])
+                photos.append([PhotoSize.newFromJsonDict(x) for x in photo])
         else:
-            photos= None
+            photos = None
 
         return UserProfilePhotos(total_count=data.get('total_count', None),
                                  photos=photos)