/// <summary>
/// This is using the HTTP HEAD Method to check if the RSS Feed is modified after the supplied date
/// </summary>
/// <param name="updateTime">DateTime</param>
/// <returns>true if the feed is newer</returns>
public static bool IsRssModifiedAfter(DateTime updateTime)
{
DateTime lastModified = NetworkHelper.GetLastModified(new Uri(Rssfeed));
if (lastModified == DateTime.MinValue)
{
// Time could not be read, just take now and add one hour to it.
// This assist BUG-1850
lastModified = DateTime.Now.AddHours(1);
}
return(updateTime.CompareTo(lastModified) < 0);
}
/// <summary>
/// This is using the HTTP HEAD Method to check if the RSS Feed is modified after the supplied date
/// </summary>
/// <param name="updateTime">DateTime</param>
/// <returns>true if the feed is newer</returns>
public static bool isRSSModifiedAfter(DateTime updateTime)
{
DateTime lastModified = NetworkHelper.GetLastModified(new Uri(RSSFEED));
return(updateTime.CompareTo(lastModified) < 0);
}