public void StartCollect()
{
if (IsCollecting)
{
var passwordBox = new PasswordBox();
if (passwordBox.Show("房间{0}正在收集中!\n如果要取消收集, 请输入密码!", RoomId) == DialogResult.Cancel)
{
Environment.Exit(0);
}
if (passwordBox.Password != "123456")
{
MessageBox.Show("密码错误", "开始收集");
Environment.Exit(0);
}
}
ConnectBarrageServer();
IsCollecting = true;
_stopCollect = false;
var messageText = "";
while (!_stopCollect)
{
try {
TryKeepLive();
if (_douyuSocket.TryGetMessage(out messageText))
{
ProcessMessage(messageText);
}
else
{
MyApplication.Delay(100);
}
//throw new SocketException();
} catch (Exception ex) {
LogService.Error("获取&处理消息异常!", ex);
if (ex is SocketException || ex is ObjectDisposedException)
{
try {
LogService.Error("开始重新连接!");
if (_douyuSocket != null)
{
_douyuSocket.Disconnect();
}
ConnectBarrageServer();
} catch (Exception reconnectEx) {
LogService.Error("断线重连失败!", reconnectEx);
LogService.Error("等待3秒");
MyApplication.Delay(3000);
}
}
}
}
IsCollecting = false;
}
static void KeepliveTimer_Elapsed(object sender, ElapsedEventArgs e)
{
try {
_douyuSocket.SendMessage(new KeepliveMessage());
// 服务器会发送数据过来, 收了吧
var messageText = "";
_douyuSocket.TryGetMessage(out messageText);
} catch (Exception ex) {
LogService.Error("发送心跳信息失败!", ex);
_keepliveTimer.Stop();
_keepliveTimer.Elapsed -= KeepliveTimer_Elapsed;
_keepliveTimer = null;
IPEndPoint[] barrageServers;
int groupId;
GetBarrageServerInfo(RoomId, out barrageServers, out groupId);
}
}