Add method for Update Image

ueg1990 · ueg1990 · commit 88fb95ee63e9 · 2015-10-20T00:34:37.000-04:00
The method for the endpoint Update Image was missing (https://api.imgur.com/endpoints/image#image-update)
diff --git a/imgurpython/client.py b/imgurpython/client.py
@@ -610,6 +610,13 @@ def upload_from_url(self, url, config=None, anon=True):
     def delete_image(self, image_id):
         return self.make_request('DELETE', 'image/%s' % image_id)
 
+    def update_image(self, image_id, fields):
+        '''
+        Note: Can only update title or description of image
+        '''
+        post_data = {field: fields[field] for field in set({'title', 'description'}).intersection(fields.keys())}
+        return self.make_request('POST', 'image/%s' % image_id, data=post_data)
+
     def favorite_image(self, image_id):
         self.logged_in()
         return self.make_request('POST', 'image/%s/favorite' % image_id)
