TUIRoomDefine.SeatMode seatMode = TUIRoomDefine.SeatMode.APPLY_TO_TAKE;   // 这里选择申请上麦模式，若您需要选择自由上麦模式，可更改为.freeToTake
TUIRoomEngine.sharedInstance().updateRoomSeatModeByAdmin(seatMode, new TUIRoomDefine.ActionCallback() {
    @Override
    public void onSuccess() {
        // 设置上麦响应配置成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 设置上麦响应配置失败
    }
});

TUIRoomEngine.sharedInstance().getSeatList(new TUIRoomDefine.GetSeatListCallback() {
    @Override
    public void onSuccess(List<TUIRoomDefine.SeatInfo> list) {
        // 获取麦位列表成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 获取麦位列表失败
    }
});

TUIRoomEngine.sharedInstance().getSeatApplicationList(new TUIRoomDefine.RequestListCallback() {
    @Override
    public void onSuccess(List<TUIRoomDefine.Request> list) {
        // 获取上麦请求列表成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 获取上麦请求列表失败
    }
});

int index = 1;    // 请将这里替换成您想要申请的麦位号
int timeout = 30; // 请将这里替换成您申请上麦的超时时间,单位秒，如果设置为 0，SDK 不会做超时检测，也不会触发超时回调
TUIRoomEngine.sharedInstance().takeSeat(index, timeout, new TUIRoomDefine.RequestCallback() {
    @Override
    public void onAccepted(String requestId, String userId) {
        // 上麦申请被接受
    }
    @Override
    public void onRejected(String requestId, String userId, String message) {
        // 上麦申请被拒绝
    }
    @Override
    public void onCancelled(String requestId, String userId) {
        // 上麦申请被取消
    }
    @Override
    public void onTimeout(String requestId, String userId) {
        // 上麦申请已超时
    }

    @Override
    public void onError(String requestId, String userId, TUICommonDefine.Error error, String message) {
        // 上麦异常
    }
});

public void onRequestReceived(TUIRoomDefine.Request request) {
    if (TUIRoomDefine.RequestAction.REQUEST_TO_TAKE_SEAT == request.requestAction) {
        boolean agreeToTakeSeat = true;   // 若您想拒绝该上麦请求，此处可置为false
        TUIRoomEngine.sharedInstance().responseRemoteRequest(request.requestId, agreeToTakeSeat, new TUIRoomDefine.ActionCallback() {
            @Override
            public void onSuccess() {
                // 处理上麦请求成功
            }
            @Override
            public void onError(TUICommonDefine.Error error, String message) {
                // 处理上麦请求失败
            }
        });
    }
}

TUIRoomEngine.sharedInstance().leaveSeat(new TUIRoomDefine.ActionCallback() {
    @Override
    public void onSuccess() {
        // 主动下麦成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 主动下麦失败
    }
});

int targetIndex = 2;
TUIRoomEngine.sharedInstance().moveToSeat(targetIndex, new TUIRoomDefine.ActionCallback() {
    @Override
    public void onSuccess() {
        // 移动麦位成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 移动麦位失败
    }
});

int targetIndex = -1;     // 请将改值设为-1，其他值无任何意义
String userId = "100001";    // 请将其替换成您需要踢下麦的用户
TUIRoomEngine.sharedInstance().kickUserOffSeatByAdmin(targetIndex, userId, new TUIRoomDefine.ActionCallback() {
    @Override
    public void onSuccess() {
        // 踢人下麦成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 踢人下麦失败
    }
});

int targetIndex = 4;
int timeout = 30;  // 请将这里替换成您申请上麦的超时时间,单位秒，如果设置为 0，SDK 不会做超时检测，也不会触发超时回调
String targetUserId = "100002";  // 请替换成您想要邀请上麦的观众的用户Id
TUIRoomEngine.sharedInstance().takeUserOnSeatByAdmin(targetIndex, targetUserId, timeout, new TUIRoomDefine.RequestCallback() {
    @Override
    public void onAccepted(String requestId, String userId) {
        // 上麦邀请被接受
    }
    @Override
    public void onRejected(String requestId, String userId, String message) {
        // 上麦邀请被拒绝
    }
    @Override
    public void onCancelled(String requestId, String userId) {
        // 上麦邀请被取消
    }
    @Override
    public void onTimeout(String requestId, String userId) {
        // 上麦邀请超时
    }
    @Override
    public void onError(String requestId, String userId, TUICommonDefine.Error error, String message) {
        // 上麦邀请异常
    }
});

public void onRequestReceived(TUIRoomDefine.Request request) {
    if (TUIRoomDefine.RequestAction.REQUEST_REMOTE_USER_ON_SEAT == request.requestAction) {
        boolean agreeToTakeSeat = true;   // 若您想拒绝该上麦邀请，此处可置为false
        TUIRoomEngine.sharedInstance().responseRemoteRequest(request.requestId, agreeToTakeSeat, new TUIRoomDefine.ActionCallback() {
            @Override
            public void onSuccess() {
                // 处理上麦邀请成功
            }
            @Override
            public void onError(TUICommonDefine.Error error, String message) {
                // 处理上麦邀请失败
            }
        });
    }
}

// 锁定麦位
int lockSeatIndex = 5;
TUIRoomDefine.SeatLockParams lockSeatParam = new TUIRoomDefine.SeatLockParams();
lockSeatParam.lockSeat = true;
TUIRoomEngine.sharedInstance().lockSeatByAdmin(lockSeatIndex, lockSeatParam, new TUIRoomDefine.ActionCallback() {
    @Override
    public void onSuccess() {
        // 锁定麦位成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 锁定麦位失败
    }
});

// 锁定麦位麦克风
int lockSeatAudioIndex = 6;
TUIRoomDefine.SeatLockParams lockSeatAudioParam = new TUIRoomDefine.SeatLockParams();
lockSeatAudioParam.lockAudio = true;
TUIRoomEngine.sharedInstance().lockSeatByAdmin(lockSeatAudioIndex, lockSeatAudioParam, new TUIRoomDefine.ActionCallback() {
    @Override
    public void onSuccess() {
        // 锁定麦位麦克风成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 锁定麦位麦克风失败
    }
});

// 锁定麦位摄像头
int lockSeatVideoIndex = 7;
TUIRoomDefine.SeatLockParams lockSeatVideoParam = new TUIRoomDefine.SeatLockParams();
lockSeatVideoParam.lockVideo = true;
TUIRoomEngine.sharedInstance().lockSeatByAdmin(lockSeatVideoIndex, lockSeatVideoParam, new TUIRoomDefine.ActionCallback() {
    @Override
    public void onSuccess() {
        // 锁定麦位摄像头成功
    }
    @Override
    public void onError(TUICommonDefine.Error error, String message) {
        // 锁定麦位摄像头失败
    }
});