clean codes

lib/weixin_authorize/api/custom.rb

@@ -54,7 +54,7 @@ module WeixinAuthorize
       #       "media_id":"MEDIA_ID"
       #     }
       # }
-      def send_video_custom(to_user, media_id, options)
+      def send_video_custom(to_user, media_id, options={})
         video_options = {media_id: media_id}.merge(options)
         message = default_options(to_user).merge({msgtype: video, video: video_options})
         http_post(custom_base_url, MultiJson.dump(message))
@@ -73,7 +73,7 @@ module WeixinAuthorize
       #      "thumb_media_id":"THUMB_MEDIA_ID"
       #     }
       # }
-      def send_music_custom(to_user, media_id, musicurl, hqmusicurl, options)
+      def send_music_custom(to_user, media_id, musicurl, hqmusicurl, options={})
         music_options = { thumb_media_id: media_id, musicurl: musicurl,
                           hqmusicurl: hqmusicurl}.merge(options)
         message = default_options(to_user).merge({msgtype: music, music: music_options})

lib/weixin_authorize/api/groups.rb

@@ -9,7 +9,6 @@ module WeixinAuthorize
         create_url = "#{group_base_url}/create"
         group = MultiJson.dump({group: {name: group_name}})
         http_post(create_url, group)
-
       end
 
       # 查询所有分组
@@ -25,7 +24,6 @@ module WeixinAuthorize
         group_url = "#{group_base_url}/getid"
         openid = MultiJson.dump({openid: openid})
         http_post(group_url, openid)
-
       end
 
       # 修改分组名

lib/weixin_authorize/api/user.rb

@@ -11,9 +11,9 @@ module WeixinAuthorize
         http_get(user_info_url, {openid: openid, lang: lang})
       end
 
-      # https://api.weixin.qq.com/cgi-bin/user/get?access_token=ACCESS_TOKEN&next_openid=NEXT_OPENID
       # 获取关注者列表
-      def followers(next_openid=nil)
+      # https://api.weixin.qq.com/cgi-bin/user/get?access_token=ACCESS_TOKEN&next_openid=NEXT_OPENID
+      def followers(next_openid="")
         followers_url = "#{user_base_url}/get"
         http_get(followers_url, {next_openid: next_openid})
       end