private async Task RunBot()
{
_fishErrorLength = 0;
_fishingState = FishingState.Fishing;
_cancellationTokenSource = new CancellationTokenSource();
var cancellationToken = _cancellationTokenSource.Token;
var session = new BotSession();
try
{
while (!cancellationToken.IsCancellationRequested)
{
// We first check if another action is needed, foreach on all NeededAction enum values
foreach (var neededAction in (NeededAction[])Enum.GetValues(typeof(NeededAction)))
{
if (HasNeededAction(neededAction))
{
await HandleNeededAction(neededAction, cancellationToken);
}
}
// If no other action required, we can cast !
await Fish(session, cancellationToken);
if (_fishErrorLength > 10)
{
Stop();
}
}
}
catch (TaskCanceledException)
{
//ignore
}
finally
{
_cancellationTokenSource.Dispose();
_cancellationTokenSource = null;
}
}
private async Task Fish(BotSession session, CancellationToken cancellationToken)
{
_mouth.Say(Translate.GetTranslate("manager", "LABEL_CASTING"));
_eyes.UpdateBackground();
await _hands.Cast(cancellationToken);
_mouth.Say(Translate.GetTranslate("manager", "LABEL_FINDING"));
// Make bobber found async, so can check fishing sound in parallel, the result only important when we hear fish.
// The position used for repositioning.
var eyeCancelTokenSource = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken);
var eyeCancelToken = eyeCancelTokenSource.Token;
var eyeTask = Task.Run(async() => await _eyes.LookForBobber(session, eyeCancelToken), eyeCancelToken);
// Update UI with wait status
var uiUpdateCancelTokenSource = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken);
var uiUpdateCancelToken = uiUpdateCancelTokenSource.Token;
var progress = new Progress <long>(msecs =>
{
if (!uiUpdateCancelToken.IsCancellationRequested && !cancellationToken.IsCancellationRequested)
{
_mouth.Say(Translate.GetTranslate(
"manager",
"LABEL_WAITING",
msecs / Second,
_aFishWait / Second));
}
});
var uiUpdateTask = Task.Run(
async() => await UpdateUiWhileWaitingToHearFish(progress, uiUpdateCancelToken),
uiUpdateCancelToken);
var rnd = new Random();
_aFishWait = rnd.Next(Properties.Settings.Default.FishWaitLow, Properties.Settings.Default.FishWaitHigh);
var fishHeard = await _ears.Listen(
_aFishWait,
cancellationToken);
//Log.Information("Ear result: "+a_FishWait.ToString());
uiUpdateCancelTokenSource.Cancel();
try {
uiUpdateTask.GetAwaiter().GetResult(); // Wait & Unwrap
// https://github.com/StephenCleary/AsyncEx/blob/dc54d22b06566c76db23af06afcd0727cac625ef/Source/Nito.AsyncEx%20(NET45%2C%20Win8%2C%20WP8%2C%20WPA81)/Synchronous/TaskExtensions.cs#L18
} catch (TaskCanceledException) {
} finally {
uiUpdateCancelTokenSource.Dispose();
}
if (!fishHeard)
{
_fishingStats.RecordNotHeard();
_fishErrorLength++;
return;
}
// We heard the fish, let's check bobbers position
if (!eyeTask.IsCompleted)
{
// the search is not finished yet, but fish is heard, we have 2 seconds left to find and hook it
eyeTask.Wait(2000, cancellationToken);
eyeCancelTokenSource.Cancel();
}
eyeCancelTokenSource.Dispose();
if (eyeTask.IsCompleted)
{
// search is ended what's the result?
var bobberPos = eyeTask.Result;
if (bobberPos != null && bobberPos.X != 0 && bobberPos.Y != 0)
{
// bobber found
if (await _eyes.SetMouseToBobber(session, bobberPos, cancellationToken))
{
// bobber is still there
Log.Information("Bobber databl: ({bx},{by})", bobberPos.X, bobberPos.Y);
await _hands.Loot();
_mouth.Say(Translate.GetTranslate("manager", "LABEL_HEAR_FISH"));
_fishingStats.RecordSuccess();
_fishErrorLength = 0;
Log.Information("Fish success");
return;
}
}
}
_fishingStats.RecordBobberNotFound();
_fishErrorLength++;
}