private void Window_Closed(object sender, EventArgs e)
{
if (Filteredstream != null)
{
Filteredstream.StopStream();
}
}
public void StopMonitoring(string query, EventHandler <Tweetinvi.Events.MatchedTweetReceivedEventArgs> callback)
{
tweetStream.MatchingTweetReceived -= callback;
tweetStream.StopStream();
tweetStream.RemoveTrack(query);
status = 2;
}
public void Dispose()
{
if (_filteredStream != null)
{
_filteredStream.StreamStarted -= OnStreamStarted;
_filteredStream.MatchingTweetReceived -= OnMatchingTweetReceived;
_filteredStream.StopStream();
_filteredStream = null;
}
}
public void Dispose()
{
if (_filteredStream != null)
{
streamWorker.CancelAsync();
_filteredStream.MatchingTweetReceived -= OnMatchingTweetReceived;
_filteredStream.StopStream();
_filteredStream = null;
}
}
public JsonResult StartStream(string[] list)
{
try
{
var keyword = list[0];
var path = list[1];
//var iterations = 100000;
path = path + "\\" + "API_" + keyword + "_" + string.Format("{0:yyyy-MM-dd_hh-mm-ss-fff}", DateTime.Now) + ".txt";
object lock1 = new Object();
lock (lock1)
{
if (!System.IO.File.Exists(path))
{
System.IO.File.Create(path);
}
}
try{
if (t != null)
{
stream.StopStream();
}
} catch (Exception e) {
return(new JsonResult(new { success = true, responseText = "Failed to abort old thread" }));
}
this.t = new Thread(() =>
{
this.stream = Tweetinvi.Stream.CreateFilteredStream();
if (keyword != "")
{
stream.AddTrack(keyword);
}
stream.MatchingTweetReceived += (sender, args) =>
{
System.IO.File.AppendAllText(path, args.Json + "\n");
Console.WriteLine(args.Tweet);
};
stream.StartStreamMatchingAllConditions();
Console.WriteLine("Stream started");
//stream.StopStream();
});
lock (lock1)
{
t.Start();
}
return(new JsonResult(new { success = true, responseText = "Started stream for keyword" + keyword + ". Saving to file at location " + path + "." }));
}
catch (Exception e)
{
return(Json(new { success = false, responseText = "Exceptions occured while attempting to open stream." }));
}
}
public void callTweetApi(string searchTerm)
{
if (!string.IsNullOrEmpty(searchTermHolder))
{
stream.RemoveTrack(searchTermHolder);
stream.StopStream();
}
searchTermHolder = searchTerm;
stream.AddTrack(searchTerm);
stream.AddTweetLanguageFilter(LanguageFilter.English);
stream.MatchingTweetReceived += (sender, arguments) =>
{
if (!(arguments.Tweet.Media == null || arguments.Tweet.Media.Count <= 0))
{
foreach (var item in arguments.Tweet.Media)
{
if (item.MediaType == "photo" && arguments.MatchingTracks[0] == searchTermHolder)
{
try
{
List <FaceModel> faceList = WebApplication1.FaceApi.FaceApi.MakeAnalysisRequest(arguments.Tweet.Media[0].MediaURL).Result;
tweet twt = new tweet();
twt.Text = arguments.Tweet.FullText;
twt.MediaUrl = arguments.Tweet.Media[0].MediaURL;
twt.CreatedAt = arguments.Tweet.CreatedAt;
foreach (var gender in faceList)
{
if (gender.faceAttributes.gender == "male")
{
twt.MaleFace += 1;
}
else if (gender.faceAttributes.gender == "femail")
{
twt.FemailFace += 1;
}
}
twt.MatchingTrack = arguments.MatchingTracks[0] + " - " + faceList.Count + " Face(s) Detected, " + twt.FemailFace + " female and " + twt.MaleFace + " male";
sendMessage(twt);
}
catch (System.Exception)
{
stream.ResumeStream();
}
}
}
}
};
stream.StartStreamMatchingAllConditions();
}
private void addUser()
{
bool restart = STREAM.StreamState == StreamState.Running;
if (restart)
{
STREAM.StopStream();
}
if (STREAM.ContainsFollow(UserId))
{
STREAM.FollowingUserIds[UserId] += x => TweetReceived(x);
}
else
{
STREAM.AddFollow(UserId, x => TweetReceived(x));
}
if (restart && STREAM.FollowingUserIds.Count == 1)
{
STREAM.StartStreamMatchingAllConditionsAsync();
}
}
public void Stop()
{
stream.StopStream();
}
