public static string GetExternalUri(string localUri)
{
try
{
var uri = HttpRuntime.Cache.Get(localUri) as string;
if (string.IsNullOrEmpty(uri))
{
var webRequest = (HttpWebRequest)WebRequest.Create(localUri);
// hack. http://ubuntuforums.org/showthread.php?t=1841740
if (IsMono)
{
ServicePointManager.ServerCertificateValidationCallback += (s, ce, ca, p) => true;
}
using (var response = webRequest.GetResponse())
using (var responseStream = response.GetResponseStream())
{
var key = ServiceConverter.GenerateRevisionId(localUri);
uri = ServiceConverter.GetExternalUri(responseStream, response.ContentLength, response.ContentType, key);
}
HttpRuntime.Cache.Remove(localUri);
HttpRuntime.Cache.Insert(localUri, uri, null, DateTime.Now.Add(TimeSpan.FromMinutes(2)), Cache.NoSlidingExpiration);
}
return(uri);
}
catch (Exception)
{
}
return(localUri);
}
public static string GetExternalUri(string localUri)
{
try
{
var uri = HttpRuntime.Cache.Get(localUri) as string;
if (string.IsNullOrEmpty(uri))
{
var webRequest = WebRequest.Create(localUri);
using (var response = webRequest.GetResponse())
using (var responseStream = response.GetResponseStream())
{
var key = ServiceConverter.GenerateRevisionId(localUri);
uri = ServiceConverter.GetExternalUri(responseStream, response.ContentLength, response.ContentType, key);
}
HttpRuntime.Cache.Insert(localUri, uri, null, DateTime.UtcNow.Add(TimeSpan.FromMinutes(2)), Cache.NoSlidingExpiration);
}
return(uri);
}
catch (Exception)
{
}
return(localUri);
}
