移除群成员

前言

监听CGroupMgr 在移除成员调用的方法

    [KNHook hookClass:@"CGroupMgr"];

Nov  3 17:20:06 iPhone WeChat[5545] <Warning>: KNHooklog :-(c)DeleteGroupMember:withMemberList:scene:(have 3 value)
    return:0
    value1:__NSCFString-->5565276344@chatroom
    value2:__NSArrayI-->(
        z929118967
    )
    value3:__NSCFNumber-->0
    object:<CGroupMgr: 0x1702b5b0>
     ##########################################

具体代码

- (void)MessageReturn:(unsigned int)arg1 MessageInfo:(NSDictionary *)info Event:(unsigned int)arg3 {
    %orig;
    NSLog(@"info:%@",info);

    CMessageWrap *wrap = [info objectForKey:@"18"];

    if (arg1 == 227) {
        NSDate *now = [NSDate date];
        NSTimeInterval nowSecond = now.timeIntervalSince1970;
        if (nowSecond - wrap.m_uiCreateTime > 60) {      // 若是1分钟前的消息，则不进行处理。
            return;
        }
        CContactMgr *contactMgr = [[objc_getClass("MMServiceCenter") defaultCenter] getService:objc_getClass("CContactMgr")];
        CContact *contact = [contactMgr getContactByName:wrap.m_nsFromUsr];
        if(wrap.m_uiMessageType == 1) {                                         // 收到文本消息
            if (contact.m_uiFriendScene == 0 && ![contact isChatroom]) {
                //        该消息为公众号
                return;
            }
            if (![contact isChatroom]) {                                        // 是否为群聊
                // [self autoReplyWithMessageWrap:wrap];                           // 自动回复个人消息
            } else {
                [self removeMemberWithMessageWrap:wrap];                        // 自动踢人
                // [self autoReplyChatRoomWithMessageWrap:wrap];                   // 自动回复群消息
            }
        } else if(wrap.m_uiMessageType == 10000) {                              // 收到群通知，eg:群邀请了好友；删除了好友。
            CContact *selfContact = [contactMgr getSelfContact];
            if([selfContact.m_nsUsrName isEqualToString:contact.m_nsOwner]) {   // 只有自己创建的群，才发送群欢迎语
                // [self welcomeJoinChatRoomWithMessageWrap:wrap];
            }
        }
    } else if (arg1 == 332) {                                                          // 收到添加好友消息
        // [self addAutoVerifyWithMessageInfo:info];
    }
}



%new
- (void)removeMemberWithMessageWrap:(CMessageWrap *)wrap {
    // BOOL chatRoomSensitiveEnable = [[TKRobotConfig sharedConfig] chatRoomSensitiveEnable];
    // if (!chatRoomSensitiveEnable) {
        // return;
    // }
    CGroupMgr *groupMgr = [[objc_getClass("MMServiceCenter") defaultCenter] getService:objc_getClass("CGroupMgr")];
    NSString *content = MSHookIvar<id>(wrap, "m_nsLastDisplayContent");
    // NSMutableArray *array = [[TKRobotConfig sharedConfig] chatRoomSensitiveArray];
    // [array enumerateObjectsUsingBlock:^(NSString *text, NSUInteger idx, BOOL * _Nonnull stop) {
        // if([content isEqualToString:text]) {
            [groupMgr DeleteGroupMember:wrap.m_nsFromUsr withMemberList:@[wrap.m_nsRealChatUsr] scene:3074516140857229312];
    // }
    // }];
}

添加成员

Nov  3 17:32:07 iPhone kernel[0] <Notice>: AppleARMPMUCharger: limiting USB input current to 400 mA (measured 497 mA)
Nov  3 17:33:58 iPhone WeChat[5579] <Warning>: KNHooklog :-(void)onServiceInit(have 0 value)
    return:(null)
    object:<CGroupMgr: 0x195f1850>
     ##########################################
Nov  3 17:33:58 iPhone WeChat[5579] <Warning>: KNHooklog :-(void)initDB:withLock:(have 2 value)
    return:(null)
    value1:CMMDB--><CMMDB: 0x193bdd60>
    value2:NSRecursiveLock--><NSRecursiveLock: 0x193bd940>{locked = NO, thread = 0x0, recursion count = 0, name = nil}
    object:<CGroupMgr: 0x195f1850>
     ##########################################
Nov  3 17:33:58 iPhone WeChat[5579] <Warning>: KNHooklog :-(c)AddGroupMember:withMemberList:withDesp:(have 3 value)
    return:0
    value1:__NSCFString-->5565276344@chatroom
    value2:__NSArrayM-->(
        "{m_nsMemberName=z929118967, m_uiMemberStatus=0, m_nsNickName=(null)}"
    )
    value3:(null)-->(null)
    object:<CGroupMgr: 0x195f1850>
     ##########################################