private async Task WaitForCallAsync(LockData @lock, IPageRequestSettings settings)
{
await @lock.Semaphore.WaitAsync()
.ConfigureAwait(false);
try
{
var currentSpan = DateTime.UtcNow - @lock.LastCall;
if (currentSpan >= settings.DelayBetweenCalls)
{
logger.LogDebug("Waiting for a next call having host {Host} is not needed. Current span is {Span}", settings.Host, currentSpan);
}
else
{
var toWait = settings.DelayBetweenCalls - currentSpan;
logger.LogDebug("Waiting {Delay} for a next call having host {Host}", toWait, settings.Host);
await Task.Delay(toWait)
.ConfigureAwait(false);
}
@lock.LastCall = DateTime.UtcNow;
}
finally
{
@lock.Semaphore.Release();
}
}
public ContentController(IPageService pageService, IContentFragmentService fragmentService, IPageRequestSettings pageRequestSettings)
{
_pageService = pageService;
_fragmentService = fragmentService;
_pageRequestSettings = pageRequestSettings;
}