private static bool Add(Dictionary <string, WatchedChannel> dict, ulong discordChannelId, string youtubeChannelId, string channelName, WatchType wType)
{
WatchedChannel wc;
if (dict.ContainsKey(youtubeChannelId))
{
if (dict[youtubeChannelId].ChannelsThatAreSubbed.Contains(discordChannelId))
{
return(false);
}
dict[youtubeChannelId].ChannelsThatAreSubbed.Add(discordChannelId);
return(true);
}
dict.Add(youtubeChannelId, wc = new WatchedChannel
{
ChannelId = youtubeChannelId,
ChannelName = channelName,
ChannelsThatAreSubbed = new List <ulong> {
discordChannelId
},
WatchedType = wType
});
AddToQueue(wc);
return(true);
}
private static void AddToQueue(WatchedChannel wc)
{
_queue.Enqueue(wc);
if (_timer != null)
{
_timer.Change(120000 / _queue.Count, 120000 / _queue.Count);
}
else
{
_timer = new Timer(RunSomethingAsync, null, 120000 / _queue.Count, 120000 / _queue.Count);
}
}
private static void RemoveFromQueue(WatchedChannel wc)
{
_queue = new Queue <WatchedChannel>(_queue.Where(s => s != wc));
if (_queue.Count > 0)
{
_timer.Change(120000 / _queue.Count, 120000 / _queue.Count);
}
else
{
_timer.Dispose();
_timer = null;
}
}
private static async Task CheckForNewContentAsync(WatchedChannel watched)
{
SearchResource.ListRequest listRequest = YoutubeS.Search.List("snippet");
listRequest.ChannelId = watched.ChannelId;
listRequest.Type = "video";
listRequest.Order = SearchResource.ListRequest.OrderEnum.Date;
listRequest.MaxResults = 1;
if (watched.WatchedType == WatchType.Livestream)
{
listRequest.EventType = SearchResource.ListRequest.EventTypeEnum.Live;
}
SearchListResponse searchResponse;
try
{
searchResponse = await listRequest.ExecuteAsync();
}
catch (Exception ex)
{
Log.Error(ex, "YoutubeService threw an error");
return;
}
SearchResult data = searchResponse.Items.FirstOrDefault(v => v.Id.Kind == "youtube#video");
if (data != null && (watched.LastVideoId != null || watched.WatchedType == WatchType.Livestream) && data.Id.VideoId != watched.LastVideoId)
{
foreach (var channelId in watched.ChannelsThatAreSubbed)
{
var socketTextChannel = _client.GetChannel(channelId) as SocketTextChannel;
if (socketTextChannel != null)
{
var eb = new EmbedBuilder()
.WithTitle(data.Snippet.Title)
.WithDescription($"{data.Snippet.ChannelTitle} {(watched.WatchedType == WatchType.Livestream ? "just went live!" : "just uploaded a new video!" )}")
.WithUrl($"https://www.youtube.com/watch?v=" + $"{data.Id.VideoId}")
.WithImageUrl(data.Snippet.Thumbnails.High.Url)
.WithColor(new Color(0xb31217));
await socketTextChannel.SendMessageAsync("", embed : eb);
}
else //means we're no longer in the guild that contains this channel, or the channel was deleted
{
TryRemove(channelId, watched.ChannelId, watched.WatchedType);
}
}
}
watched.LastVideoId = data?.Id.VideoId;
}
