/// <summary>
/// [jmarino] 2011-06-16 Check for ContainsKey for a write added
/// </summary>
/// <param name="portalId"></param>
/// <returns></returns>
private static string GetCacheFolder(int portalId)
{
string cacheFolder;
using (var readerLock = CacheFolderPath.GetReadLock())
{
if (CacheFolderPath.TryGetValue(portalId, out cacheFolder))
{
return(cacheFolder);
}
}
var portalController = new PortalController();
PortalInfo portalInfo = portalController.GetPortal(portalId);
string homeDirectoryMapPath = portalInfo.HomeDirectoryMapPath;
if (!(string.IsNullOrEmpty(homeDirectoryMapPath)))
{
cacheFolder = string.Concat(homeDirectoryMapPath, "Cache\\Pages\\");
if (!(Directory.Exists(cacheFolder)))
{
Directory.CreateDirectory(cacheFolder);
}
}
using (var writerLock = CacheFolderPath.GetWriteLock())
{
if (!CacheFolderPath.ContainsKey(portalId))
{
CacheFolderPath.Add(portalId, cacheFolder);
}
}
return(cacheFolder);
}