xmpproom 发送消息后区分从消息服务器发回的消息是否是自己发的

因为在群里发言的话,消息服务器会把接受到的消息发给群里的每个人,所以用户自身会接收到该消息,这样就造成群聊时可以收到自己发的消息.解决方法是在XMPPMessageArchiving中对收到的消息来源进行区分.

代码如下

- (void)xmppStream:(XMPPStream *)sender didReceiveMessage:(XMPPMessage *)message{XMPPLogTrace();    XMPPJID *jid = message.from;    NSString *loginName = [[NSUserDefaults standardUserDefaults] objectForKey:@"loginNameStr"];    if ([loginName isEqualToString:jid.resource]) {        return ;    }if ([self shouldArchiveMessage:message outgoing:NO xmppStream:sender]){[xmppMessageArchivingStorage archiveMessage:message outgoing:NO xmppStream:sender];}}