/// <summary>
/// Returns latest tweets for a given user.
/// </summary>
/// <param name="username">User name.</param>
/// <param name="cacheFor">Cache duration.</param>
/// <returns>Latest tweets for a given user.</returns>
public static IEnumerable <string> GetTweets(string username, TimeSpan?cacheFor = null)
{
string html = string.Empty;
IEnumerable <string> ret = null;
if (!WebSource.TryGetFromCache(username, cacheFor, out ret))
{
try
{
using (var client = new WebSource.SpecializedWebClient())
html = client.DownloadString(string.Format("https://mobile.twitter.com/{0}", username));
WebSource.AddToCache(username, cacheFor, ret = ParseTweets(html));
}
catch (System.Net.WebException) { WebSource.AddToCache(username, cacheFor, new List <string>()); }
}
if (ret == null)
{
ret = Enumerable.Empty <string>();
}
return(ret);
}
/// <summary>
/// Returns latest RSS items for a given URL.
/// </summary>
/// <param name="URL">RSS feed URL.</param>
/// <param name="cacheFor">Cache duration.</param>
/// <returns>Latest items for a given URL.</returns>
public static IEnumerable <RssFeedItem> GetItems(string url, TimeSpan?cacheFor = null)
{
string xml = string.Empty;
IEnumerable <RssFeedItem> ret = null;
if (!WebSource.TryGetFromCache(url, cacheFor, out ret))
{
try
{
using (var client = new WebSource.SpecializedWebClient())
xml = client.DownloadString(url);
WebSource.AddToCache(url, cacheFor, ret = ParseItems(xml));
}
catch (System.Net.WebException) { WebSource.AddToCache(url, cacheFor, new List <RssFeedItem>()); }
}
if (ret == null)
{
ret = Enumerable.Empty <RssFeedItem>();
}
return(ret);
}