public IEnumerator Translate(string[] untranslatedTexts, string from, string to, Action <string[]> success, Action <string, Exception> failure)
{
var startTime = Time.realtimeSinceStartup;
var context = new TranslationContext(untranslatedTexts, from, to, success, failure);
_ongoingTranslations++;
try
{
if (Settings.SimulateDelayedError)
{
yield return(new WaitForSeconds(1));
context.FailWithoutThrowing("Simulating delayed error. Press CTRL+ALT+NP8 to disable!", null);
}
else if (Settings.SimulateError)
{
context.FailWithoutThrowing("Simulating error. Press CTRL+ALT+NP9 to disable!", null);
}
else
{
bool ok = false;
var iterator = Endpoint.Translate(context);
if (iterator != null)
{
TryMe : try
{
ok = iterator.MoveNext();
// check for timeout
var now = Time.realtimeSinceStartup;
if (now - startTime > Settings.Timeout)
{
ok = false;
context.FailWithoutThrowing($"Timeout occurred during translation (took more than {Settings.Timeout} seconds)", null);
}
}
catch (TranslationContextException)
{
ok = false;
}
catch (Exception e)
{
ok = false;
context.FailWithoutThrowing("Error occurred during translation.", e);
}
if (ok)
{
yield return(iterator.Current);
goto TryMe;
}
}
}
}
finally
{
_ongoingTranslations--;
context.FailIfNotCompleted();
}
}