[[XHClient sharedClient].liveManager addDelegate:self];

/**
 有人加入直播
 @param uid 加入用户的ID
 @param liveID 直播间ID
 @return 用于显示发言者视频画面的view
 */
- (UIView *)onActorJoined:(NSString *)uid live:(NSString *)liveID
{
}
/**
 有人离开直播

 @param uid 离开用户的ID
 @param liveID 直播间ID
 */
- (void)onActorLeft:(NSString *)uid live:(NSString *)liveID
{
}
@optional

/**
 房间创建者收到 加入直播的申请
 @param uid 申请用户的ID
 @param liveID 直播间ID
 */
- (void)onApplyBroadcast:(NSString *)uid live:(NSString *)liveID
{
}
/**
 申请上麦者收到 加入直播的审批回复
 @param result 结果
 @param liveID 直播间ID
 */
- (void)onBroadcastResponsed:(XHLiveJoinResult)result live:(NSString *)liveID
{
}

/**
 观众收到 加入直播的邀请
 @param uid 邀请用户ID
 @param liveID 直播间ID
 */
- (void)onInviteBroadcast:(NSString *)uid live:(NSString *)liveID
{
}
/**
 房间创建者收到 是否连麦的回复
 @param result 结果
 @param liveID 直播间ID
 */
- (void)onInviteResponsed:(XHLiveJoinResult)result live:(NSString *)liveID
{
}

/**
 * 自己连麦被强制停止
 @param liveID 直播间ID
 */
- (void)onCommandToStopPlay:(NSString *)liveID
{
}

/**
 一些异常情况可能会引起会议出错，请在收到该回调后主动离开直播
 @param error 错误信息
 @param liveID 直播间ID
 */
- (void)onLiveError:(NSError *)error live:(NSString *)liveID
{
}

/**
 成员数发生变化
 
 @param membersNumber 成员数
 */
- (void)liveMembersNumberUpdated:(NSInteger)membersNumber
{
}
/**
 自己被剔
 */
- (void)liveUserKicked
{
}
/**
 收到消息
 
 @param message 消息
 */
- (void)liveMessageReceived:(NSString *)message fromID:(NSString *)fromID
{
}
/**
 收到私信消息
 
 @param message 消息
 @param fromID 消息来源
 */
- (void)livePrivateMessageReceived:(NSString *)message fromID:(NSString *)fromID
{
}

/**
 设置视频参数

 @param config 参数
 */
- (void)setVideoConfig:(XHVideoConfig *)config;

/**
 设置回调代理

 @param delegate 代理
 */
- (void)addDelegate:(id<XHLiveManagerDelegate>)delegate;

/**
 创建直播
 
 @param liveItem  直播信息
 @param completion 回调
 */
- (void)createLive:(XHLiveItem *)liveItem completion:(void(^)(NSString *liveID, NSError *error))completion;

/**
 开始直播
 
 @param liveID  直播ID
 @param completion 回调
 */
- (void)startLive:(NSString *)liveID completion:(void(^)(NSError *error))completion;

/**
 观看直播
 
 @param liveID  直播ID
 @param completion 回调
 */
- (void)watchLive:(NSString *)liveID completion:(void(^)(NSError *error))completion;

/**
 观众申请上麦
 
 @param toID  申请对象
 @param completion 回调
 */
- (void)applyToBroadcaster:(NSString *)toID
                completion:(void(^)(NSError *error))completion;

/**
 房主同意上麦
 
 @param toID  同意对象
 @param completion 回调
 */
- (void)agreeApplyToBroadcaster:(NSString *)toID
                completion:(void(^)(NSError *error))completion;

/**
 房主拒绝上麦
 
 @param toID  拒绝对象
 @param completion 回调
 */
- (void)refuseApplyToBroadcaster:(NSString *)toID
                 completion:(void(^)(NSError *error))completion;

/**
 房主邀请上麦
 
 @param toID  被邀请者
 @param completion 回调
 */
- (void)inviteToBroadcaster:(NSString *)toID
                 completion:(void(^)(NSError *error))completion;

/**
 观众同意上麦
 
 @param toID  邀请者
 @param completion 回调
 */
- (void)agreeInviteToBroadcaster:(NSString *)toID
                      completion:(void(^)(NSError *error))completion;

/**
 观众拒绝上麦
 
 @param toID  邀请者
 @param completion 回调
 */
- (void)refuseInviteToBroadcaster:(NSString *)toID
                       completion:(void(^)(NSError *error))completion;


/**
 停止连麦
 
 @param toID  停止对象
 @param completion 回调
 */
- (void)commandToAudience:(NSString *)toID
               completion:(void(^)(NSError *error))completion;


/**
 连麦者变为观众
 */
- (void)changeToAudience;

/**
 观众变为连麦者
 */
- (void)changeToBroadcaster;


/**
 离开直播
 
 @param liveID  直播ID
 @param completion 回调
 */
- (void)leaveLive:(NSString *)liveID completion:(void(^)(NSError *error))completion;

/**
 返回切换后的摄像头方向
 
 @return 切换后的摄像头方向
 */
- (XHCameraDirection)switchCamera;

/**
 切换到大视频预览页面
 
  @param view  待切换画面
 */
- (void)changeToBig:(UIView *)view;
/**
 切换到小视频预览页面
 @param view  待切换画面
 */
- (void)changeToSmall:(UIView *)view;


/**
 发送消息
 
 @param message 消息
 @param completion 回调
 */
- (void)sendMessage:(NSString *)message completion:(void(^)(NSError *error))completion;

/**
 发送私信消息
 
 @param message 消息
 @param toID 收件人id
 @param completion 回调
 */
- (void)sendMessage:(NSString *)message toID:(NSString *)toID completion:(void(^)(NSError *error))completion;

/**
 禁言
 
 @param member 用户id
 @param seconds 禁言时长，单位为秒
 @param liveId 会议id
 @param completion 回调
 */
- (void)muteMember:(NSString *)member
        muteSeconds:(NSInteger)seconds
        fromLive:(NSString *)liveId
         completion:(void(^)(NSError *error))completion;

/**
 解除禁言
 
 @param member 用户id
 @param liveId 会议id
 @param completion 回调
 */
- (void)unMuteMember:(NSString *)member
          fromLive:(NSString *)liveId
           completion:(void(^)(NSError *error))completion;

/**
 剔除用户
 
 @param member 用户id
 @param liveId 会议id
 @param completion 回调
 */
- (void)kickMember:(NSString *)member
        fromLive:(NSString *)liveId
         completion:(void(^)(NSError *error))completion;