public async Task HttpDownLoadTest()
{
const int roomId = 23058;
var playUrl = BililiveApi.GetPlayUrlAsync(roomId).Result;
Assert.IsTrue(playUrl.StartsWith(@"https://"));
const string path = @"D:\Downloads\test.flv";
var instance = new HttpDownLoad(playUrl, path, true);
#pragma warning disable 4014
Task.Delay(10000).ContinueWith(task =>
#pragma warning restore 4014
{
instance.Dispose();
});
await instance.Start().ContinueWith(task =>
{
Console.WriteLine(task.Status);
Console.WriteLine(task.IsCanceled);
Console.WriteLine(task.IsCompleted);
Console.WriteLine(task.IsCompletedSuccessfully);
instance.Dispose();
});
}
public async Task GetPlayUrlTest()
{
const int roomId = 23058;
var playUrl = await BililiveApi.GetPlayUrlAsync(roomId);
Assert.IsTrue(playUrl.StartsWith(@"https://"));
}
public async Task Start()
{
while (true)
{
if (_disposedValue)
{
return;
}
if (_currentRoom.IsRecording == RecordingStatus.Recording)
{
LogEvent?.Invoke(this, new LogEventArgs {
Log = $@"[{_currentRoom.RoomId}] 已经在录制中了"
});
return;
}
EnsureDirectory();
if (!_currentRoom.IsLive)
{
return;
}
string url;
try
{
url = await BililiveApi.GetPlayUrlAsync(_currentRoom.RoomId);
url = await GetRedirectUrl(url);
}
catch (Exception ex)
{
LogEvent?.Invoke(this, new LogEventArgs {
Log = $@"[{_currentRoom.RoomId}] {ex.Message}"
});
await ReCheck();
continue;
}
if (_response.StatusCode != HttpStatusCode.OK)
{
LogEvent?.Invoke(this, new LogEventArgs {
Log = $@"尝试下载直播流时服务器返回了 ({_response.StatusCode}){_response.ReasonPhrase}"
});
await ReCheck();
continue;
}
var filename = FileName;
_downLoadTask = new HttpDownLoad(url, filename, true);
try
{
_currentRoom.IsRecording = RecordingStatus.Recording;
LogEvent?.Invoke(this, new LogEventArgs {
Log = $@"[{_currentRoom.RoomId}] 开始录制"
});
await _downLoadTask.Start(_response)
.ContinueWith(task =>
{
LogEvent?.Invoke(this, new LogEventArgs {
Log = $@"[{_currentRoom.RoomId}] 录制结束"
});
RecordCompletedEvent?.Invoke(this, new LogEventArgs {
Log = filename
});
});
}
catch (Exception ex)
{
LogEvent?.Invoke(this, new LogEventArgs {
Log = $@"[{_currentRoom.RoomId}] 录制出错：{ex}"
});
}
finally
{
Stop();
await ReCheck();
await Start();
}
break;
}
Dispose();
}