/// <summary>
/// Tries to find the document matching the request, by running the IPublishedContentFinder instances.
/// </summary>
/// <exception cref="InvalidOperationException">There is no finder collection.</exception>
internal void FindPublishedContent()
{
const string tracePrefix = "FindPublishedContent: ";
// look for the document
// the first successful finder, if any, will set this.PublishedContent, and may also set this.Template
// some finders may implement caching
using (ProfilingLogger.DebugDuration <PublishedContentRequestEngine>(
string.Format("{0}Begin finders", tracePrefix),
string.Format("{0}End finders, {1}", tracePrefix, (_pcr.HasPublishedContent ? "a document was found" : "no document was found"))))
{
if (_routingContext.PublishedContentFinders == null)
{
throw new InvalidOperationException("There is no finder collection.");
}
//iterate but return on first one that finds it
var found = _routingContext.PublishedContentFinders.Any(finder => finder.TryFindContent(_pcr));
}
// indicate that the published content (if any) we have at the moment is the
// one that was found by the standard finders before anything else took place.
_pcr.SetIsInitialPublishedContent();
}
/// <summary>
/// Tries to find the document matching the request, by running the IPublishedContentFinder instances.
/// </summary>
/// <exception cref="InvalidOperationException">There is no finder collection.</exception>
internal async Task FindPublishedContentAsync()
{
//const string tracePrefix = "FindPublishedContent: ";
// look for the document
// the first successful finder, if any, will set this.PublishedContent, and may also set this.Template
// some finders may implement caching
if (_routingContext.PublishedContentFinders == null)
{
throw new InvalidOperationException("There is no finder collection.");
}
//iterate but return on first one that finds it
foreach (var publishedContentFinder in _routingContext.PublishedContentFinders)
{
if (await publishedContentFinder.TryFindContentAsync(_pcr))
{
break;
}
}
// indicate that the published content (if any) we have at the moment is the
// one that was found by the standard finders before anything else took place.
_pcr.SetIsInitialPublishedContent();
}
