// Lists broadcasts belonging to authenticated user
public async Task <IList <LiveBroadcast> > listBroadcast()
{
youtube = new YouTubeService(await youtubeAuthen.GetInitializer());
LiveBroadcastsResource.ListRequest broadcastRequest = youtube.LiveBroadcasts.List("id,snippet");
broadcastRequest.Mine = true;
LiveBroadcastListResponse broadcastResponse = broadcastRequest.Execute();
IList <LiveBroadcast> broadcastList = broadcastResponse.Items;
return(broadcastList);
}
/// <summary>
/// Gets the currently active broadcast associated with the currently authenticated account.
/// </summary>
/// <returns>The current live broadcasts</returns>
public async Task <LiveBroadcast> GetActiveBroadcast()
{
return(await this.YouTubeServiceWrapper(async() =>
{
LiveBroadcastsResource.ListRequest request = this.connection.GoogleYouTubeService.LiveBroadcasts.List("snippet,contentDetails,status");
request.BroadcastType = BroadcastTypeEnum.All;
request.Mine = true;
request.MaxResults = 10;
LiveBroadcastListResponse response = await request.ExecuteAsync();
return response.Items.FirstOrDefault(b => string.Equals(b.Status.LifeCycleStatus, "live"));
}));
}
/// <summary>
/// Gets the broadcast associated with the specified ID.
/// </summary>
/// <returns>The live broadcast</returns>
public async Task <LiveBroadcast> GetBroadcastByID(string id)
{
return(await this.YouTubeServiceWrapper(async() =>
{
LiveBroadcastsResource.ListRequest request = this.connection.GoogleYouTubeService.LiveBroadcasts.List("snippet,contentDetails,status");
request.BroadcastType = BroadcastTypeEnum.All;
request.Id = id;
request.MaxResults = 10;
LogRequest(request);
LiveBroadcastListResponse response = await request.ExecuteAsync();
LogResponse(request, response);
return response.Items.FirstOrDefault();
}));
}
/// <summary>
/// Gets the broadcasts associated with the currently authenticated account.
/// </summary>
/// <param name="maxResults">The maximum results to return</param>
/// <returns>The list of live broadcasts</returns>
public async Task <IEnumerable <LiveBroadcast> > GetMyBroadcasts(int maxResults = 1)
{
return(await this.YouTubeServiceWrapper(async() =>
{
LiveBroadcastsResource.ListRequest request = this.connection.GoogleYouTubeService.LiveBroadcasts.List("snippet,contentDetails,status");
request.BroadcastType = BroadcastTypeEnum.All;
request.Mine = true;
request.MaxResults = maxResults;
LiveBroadcastListResponse response = await request.ExecuteAsync();
if (response.Items.Count > 0)
{
return response.Items;
}
return new List <LiveBroadcast>();
}));
}
private async Task <LiveBroadcast> GetUpcomingLiveInternalAsync(CancellationToken cancellationToken)
{
_logger.LogTrace($"{GetType()} - BEGIN {nameof(GetUpcomingLiveInternalAsync)}");
try
{
YouTubeService ytService = await _ytServiceProvider.CreateServiceAsync(cancellationToken);
LiveBroadcastsResource.ListRequest req = ytService.LiveBroadcasts.List(SNIPPET_PART_PARAM);
req.BroadcastStatus = LiveBroadcastsResource.ListRequest.BroadcastStatusEnum.Upcoming;
LiveBroadcastListResponse res = await req.ExecuteAsync(cancellationToken);
return(res?.Items?.FirstOrDefault());
}
catch (Exception e)
{
_logger.LogError("An error occurred while retrieving video metadata", e);
throw;
}
}
