public bool TryGetComponent(string componentUri, out IComponent component, string templateUri = "")
{
LoggerService.Debug(">>TryGetComponent ({0})", LoggingCategory.Performance, componentUri);
component = null;
string cacheKey = String.Format(CacheKeyFormatByUri, componentUri, templateUri);
component = (IComponent)CacheAgent.Load(cacheKey);
if (component != null)
{
LoggerService.Debug("<<TryGetComponent ({0}) - from cache", LoggingCategory.Performance, componentUri);
return(true);
}
string content = !String.IsNullOrEmpty(templateUri) ? ComponentProvider.GetContent(componentUri, templateUri) : ComponentProvider.GetContent(componentUri);
if (string.IsNullOrEmpty(content))
{
LoggerService.Debug("<<TryGetComponent ({0}) - from provider", LoggingCategory.Performance, componentUri);
return(false);
}
LoggerService.Debug("about to create IComponent from content ({0})", LoggingCategory.Performance, componentUri);
component = GetIComponentObject(content);
LoggerService.Debug("finished creating IComponent from content ({0})", LoggingCategory.Performance, componentUri);
if (IncludeLastPublishedDate)
{
((Component)component).LastPublishedDate = ComponentProvider.GetLastPublishedDate(componentUri);
}
LoggerService.Debug("about to store IComponent in cache ({0})", LoggingCategory.Performance, componentUri);
CacheAgent.Store(cacheKey, CacheRegion, component);
LoggerService.Debug("finished storing IComponent in cache ({0})", LoggingCategory.Performance, componentUri);
LoggerService.Debug("<<TryGetComponent ({0})", LoggingCategory.Performance, componentUri);
return(true);
}
public DateTime GetLastPublishedDate(string uri)
{
return(ComponentProvider.GetLastPublishedDate(uri));
}
