在iOS中使用ejabberd XMPP创建永久组,可以按照以下步骤进行:
XMPPStream *xmppStream = [[XMPPStream alloc] init];
[xmppStream addDelegate:self delegateQueue:dispatch_get_main_queue()];
[xmppStream setMyJID:[XMPPJID jidWithUser:@"your_username" domain:@"your_domain" resource:nil]];
[xmppStream setHostName:@"your_ejabberd_server"];
NSError *error = nil;
[xmppStream connectWithTimeout:XMPPStreamTimeoutNone error:&error];
- (void)xmppStreamDidConnect:(XMPPStream *)sender {
NSError *error = nil;
[xmppStream authenticateWithPassword:@"your_password" error:&error];
}
- (void)xmppStreamDidAuthenticate:(XMPPStream *)sender {
// 连接成功并认证通过
// 在这里可以创建永久组
}
- (void)xmppStream:(XMPPStream *)sender didNotAuthenticate:(DDXMLElement *)error {
// 认证失败
}
- (void)xmppStreamDidDisconnect:(XMPPStream *)sender withError:(NSError *)error {
// 连接断开
}
XMPPRoomMemoryStorage *roomStorage = [[XMPPRoomMemoryStorage alloc] init];
XMPPJID *roomJID = [XMPPJID jidWithString:@"room_name@conference.your_ejabberd_server"];
XMPPRoom *xmppRoom = [[XMPPRoom alloc] initWithRoomStorage:roomStorage jid:roomJID dispatchQueue:dispatch_get_main_queue()];
[xmppRoom activate:xmppStream];
[xmppRoom addDelegate:self delegateQueue:dispatch_get_main_queue()];
[xmppRoom joinRoomUsingNickname:@"your_nickname" history:nil];
- (void)xmppRoomDidCreate:(XMPPRoom *)sender {
// 聊天室创建成功
}
- (void)xmppRoomDidJoin:(XMPPRoom *)sender {
// 成功加入聊天室
}
- (void)xmppRoom:(XMPPRoom *)sender didReceiveMessage:(XMPPMessage *)message fromOccupant:(XMPPJID *)occupantJID {
// 收到聊天室消息
}
- (void)xmppRoom:(XMPPRoom *)sender didFetchConfigurationForm:(NSXMLElement *)configForm {
// 获取聊天室配置表单
}
- (void)xmppRoom:(XMPPRoom *)sender didConfigure:(XMPPIQ *)iqResult {
// 配置聊天室成功
}
以上是在iOS中使用ejabberd XMPP创建永久组的基本步骤。ejabberd是一款开源的XMPP服务器,适用于构建实时通信应用程序。在实际应用中,可以根据具体需求进行更多的功能扩展和定制化开发。
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