private async static Task StartListening(Tweetinvi.Streaming.V2.ISampleStreamV2 tweetStream)
{
tweetStream.TweetReceived += (sender, args) =>
{
try
{
List <string> urls = new List <string>();
List <string> hashtags = new List <string>();
urls = args.Tweet.Entities?.Urls?.Select(u => u.UnwoundUrl).ToList();
hashtags = args.Tweet.Entities?.Hashtags?.Select(h => h.Tag).ToList();
TCC.Common.TweetSummary summary = new Common.TweetSummary(args.Tweet.Text, urls, hashtags);
TweetQueue.Add(summary);
tweetsReceived++;
System.Console.WriteLine($"Tweets Received: {tweetsReceived}: Contains emojis? {summary.ContainsEmojis}");
if (cancelled)
{
System.Console.WriteLine("--HALTING WATCHER--");
tweetStream.StopStream();
return;
}
}
catch (Exception ex)
{
System.Console.WriteLine($"Exception: {ex.Message}");
//throw;
}
};
await tweetStream.StartAsync();
}
/// <summary>
/// Consumes the (sample) stream.
/// </summary>
/// <param name="sampleStream">The sample stream.</param>
public async Task ConsumeStream(Tweetinvi.Streaming.V2.ISampleStreamV2 sampleStream)
{
// Consume the sample twitter stream ...
while (true)
{
try
{
sampleStream.TweetReceived += (sender, args) =>
{
var tweet = args.Tweet;
if (tweet != null)
{
this.PersistTweet(tweet);
}
};
await sampleStream.StartAsync();
}
catch (Exception e)
{
}
}
}