public void CancelTaskTest()
{
int val = 0;
Task tsk = new Task(() =>
{
Interlocked.Increment(ref val);
});
Assert.IsFalse(tsk.IsCanceled, "Should not be cancelled");
TaskHelper.CancelTask(tsk, false);
Assert.IsTrue(tsk.IsCanceled, "Should be cancelled");
}
internal static void Stop()
{
TaskHelper.CancelTask("YouTubeOAuthRefresh");
TaskHelper.CancelTask("YouTubeChannelRefresh");
TaskHelper.CancelTask("YouTubeLiveChatRefresh");
}
internal static void Refresh()
{
try
{
Plugin.Log($"Requesting live broadcast info...");
HttpWebRequest web = (HttpWebRequest)WebRequest.Create("https://www.googleapis.com/youtube/v3/liveBroadcasts?part=id%2Csnippet%2Cstatus&broadcastStatus=all&broadcastType=all&maxResults=50");
web.Method = "GET";
web.Headers.Add("Authorization", $"{YouTubeOAuthToken.tokenType} {YouTubeOAuthToken.accessToken}");
web.Accept = "application/json";
web.UserAgent = "StreamCoreClient";
using (HttpWebResponse resp = (HttpWebResponse)web.GetResponse())
{
if (resp.StatusCode == HttpStatusCode.OK)
{
using (Stream dataStream = resp.GetResponseStream())
{
using (StreamReader reader = new StreamReader(dataStream))
{
string ret = reader.ReadToEnd();
if (Update(ret))
{
channelName = GetChannelName(currentBroadcast.snippet.channelId);
Plugin.Log("YouTube channel name: " + channelName);
YouTubeMessageHandlers.InvokeHandler(new YouTubeMessage("youtube#onConnectedToLiveChat"), "");
TaskHelper.CancelTask("YouTubeChannelRefresh");
Plugin.Log($"There are currently {broadcasts.Count} broadcasts being tracked.");// Ret: {ret}");
}
//Plugin.Log($"Broadcast \"{broadcast.Value.snippet.title}\" (ID: {broadcast.Value.id}, ChannelID: {broadcast.Value.snippet.channelId}) with description \"{broadcast.Value.snippet.description}\" status is \"{broadcast.Value.status.recordingStatus}\"");
}
}
}
else
{
Plugin.Log($"Error: {resp.StatusCode}");
}
}
}
catch (WebException ex)
{
// Read the response and log it
using (Stream dataStream = ex.Response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(dataStream))
{
var response = reader.ReadToEnd();
Plugin.Log($"Status: {ex.Status}, Response: {response}");
switch (((HttpWebResponse)ex.Response).StatusCode)
{
// If we hit an unauthorized exception, the users auth token has expired
case HttpStatusCode.Unauthorized:
// Try to refresh the users auth token, forcing it through even if our local timestamp says it's not expired
if (!YouTubeOAuthToken.Refresh(true))
{
YouTubeOAuthToken.Invalidate();
YouTubeOAuthToken.Generate();
}
break;
case HttpStatusCode.Forbidden:
var json = JSON.Parse(response);
List <string> errorList = new List <string>();
foreach (var error in json["error"]["errors"].AsArray)
{
errorList.Add(error.Value["reason"].Value);
}
YouTubeConnection.lastError = "Unable to retrieve live broadcast data! Ensure you have configured the YouTube data API correctly, then try again. Error(s): " + string.Join(", ", errorList);
YouTubeMessageHandlers.InvokeHandler(new YouTubeMessage("youtube#onError"), "");
currentBroadcast = null;
YouTubeConnection.Stop();
break;
}
}
}
}
catch (Exception ex)
{
Plugin.Log(ex.ToString());
}
}