Merge pull request #1457 from befantasy/master

新增”ContextType.ACCEPT_FRIEND“，方便插件对“同意好友请求”后的事件进行处理。

bridge/context.py

@@ -12,6 +12,7 @@ class ContextType(Enum):
     SHARING = 6  # 分享信息
 
     IMAGE_CREATE = 10  # 创建图片命令
+    ACCEPT_FRIEND = 19 # 同意好友请求
     JOIN_GROUP = 20  # 加入群聊
     PATPAT = 21  # 拍了拍
     FUNCTION = 22  # 函数调用

channel/wechat/wechat_channel.py

@@ -167,7 +167,7 @@ class WechatChannel(ChatChannel):
             logger.debug("[WX]receive voice for group msg: {}".format(cmsg.content))
         elif cmsg.ctype == ContextType.IMAGE:
             logger.debug("[WX]receive image for group msg: {}".format(cmsg.content))
-        elif cmsg.ctype in [ContextType.JOIN_GROUP, ContextType.PATPAT]:
+        elif cmsg.ctype in [ContextType.JOIN_GROUP, ContextType.PATPAT, ContextType.ACCEPT_FRIEND]:
             logger.debug("[WX]receive note msg: {}".format(cmsg.content))
         elif cmsg.ctype == ContextType.TEXT:
             # logger.debug("[WX]receive group msg: {}, cmsg={}".format(json.dumps(cmsg._rawmsg, ensure_ascii=False), cmsg))

channel/wechat/wechat_message.py

@@ -34,6 +34,9 @@ class WechatMessage(ChatMessage):
                     self.actual_user_nickname = re.findall(r"\"(.*?)\"", itchat_msg["Content"])[-1]
                 elif "加入群聊" in itchat_msg["Content"]:
                     self.actual_user_nickname = re.findall(r"\"(.*?)\"", itchat_msg["Content"])[0]
+            elif "你已添加了" in itchat_msg["Content"]:  #通过好友请求
+                self.ctype = ContextType.ACCEPT_FRIEND
+                self.content = itchat_msg["Content"]
             elif "拍了拍我" in itchat_msg["Content"]:
                 self.ctype = ContextType.PATPAT
                 self.content = itchat_msg["Content"]