private async Task StartGame()
{
while (!ShouldStopGame)
{
//reset the cancellation source
TriviaCancelSource = new CancellationTokenSource();
var token = TriviaCancelSource.Token;
//load question
CurrentQuestion = TriviaQuestionPool.Instance.GetRandomQuestion(OldQuestions);
if (CurrentQuestion == null)
{
await Channel.SendMessage("null").ConfigureAwait(false);
await End().ConfigureAwait(false);
return;
}
//add current question to the exclusion list
OldQuestions.Add(CurrentQuestion);
await Channel.SendMessage(CurrentQuestion.ToString());
//add PotentialGuess to OnMessageReceived
Client.OnMessageRecieved += PotentialGuess;
//allow people to guess
GameActive = true;
try
{
//hint
await Task.Delay(HintTimeoutMilliseconds, token).ConfigureAwait(false);
if (ShowHints)
{
await Channel.SendMessage("hint");
}
await
Task.Delay(QuestionDurationMilliseconds - HintTimeoutMilliseconds, token).ConfigureAwait(false);
}
catch (TaskCanceledException) { }
GameActive = false;
if (!TriviaCancelSource.IsCancellationRequested)
{
await Channel.SendMessage("correct answer was : asdf").ConfigureAwait(false);
}
}
}
public async Task StartGame()
{
while (!ShouldStopGame)
{
// reset the cancellation source
_triviaCancelSource = new CancellationTokenSource();
// load question
CurrentQuestion = _questionPool.GetRandomQuestion(OldQuestions, _options.IsPokemon);
if (string.IsNullOrWhiteSpace(CurrentQuestion?.Answer) || string.IsNullOrWhiteSpace(CurrentQuestion.Question))
{
await Channel.SendErrorAsync(GetText("trivia_game"), GetText("failed_loading_question")).ConfigureAwait(false);
return;
}
OldQuestions.Add(CurrentQuestion); //add it to exclusion list so it doesn't show up again
EmbedBuilder questionEmbed;
IUserMessage questionMessage;
try
{
questionEmbed = new EmbedBuilder().WithOkColor()
.WithTitle(GetText("trivia_game"))
.AddField(eab => eab.WithName(GetText("category")).WithValue(CurrentQuestion.Category))
.AddField(eab => eab.WithName(GetText("question")).WithValue(CurrentQuestion.Question));
if (Uri.IsWellFormedUriString(CurrentQuestion.ImageUrl, UriKind.Absolute))
{
questionEmbed.WithImageUrl(CurrentQuestion.ImageUrl);
}
questionMessage = await Channel.EmbedAsync(questionEmbed).ConfigureAwait(false);
}
catch (HttpException ex) when(ex.HttpCode == System.Net.HttpStatusCode.NotFound ||
ex.HttpCode == System.Net.HttpStatusCode.Forbidden ||
ex.HttpCode == System.Net.HttpStatusCode.BadRequest)
{
return;
}
catch (Exception ex)
{
_log.Warn(ex);
await Task.Delay(2000).ConfigureAwait(false);
continue;
}
//receive messages
try
{
_client.MessageReceived += PotentialGuess;
//allow people to guess
GameActive = true;
try
{
//hint
await Task.Delay(_options.QuestionTimer * 1000 / 2, _triviaCancelSource.Token).ConfigureAwait(false);
if (!_options.NoHint)
{
try
{
await questionMessage.ModifyAsync(m => m.Embed = questionEmbed.WithFooter(efb => efb.WithText(CurrentQuestion.GetHint())).Build())
.ConfigureAwait(false);
}
catch (HttpException ex) when(ex.HttpCode == System.Net.HttpStatusCode.NotFound || ex.HttpCode == System.Net.HttpStatusCode.Forbidden)
{
break;
}
}
catch (Exception ex) { _log.Warn(ex); }
//timeout
await Task.Delay(_options.QuestionTimer * 1000 / 2, _triviaCancelSource.Token).ConfigureAwait(false);
}
catch (TaskCanceledException) { _timeoutCount = 0; } //means someone guessed the answer
}