public string ResolveLink(string componentUri)
{
TcmUri uri = new TcmUri(componentUri);
if (!uri.Equals(emptyTcmUri))
{
//Cache cache = HttpContext.Current.Cache;
string cacheKey = String.Format(CACHEKEY_FORMAT, componentUri);
if (CacheService.ContainsKey(cacheKey))
{
return((String)CacheService.GetItem(cacheKey));
}
else
{
Link link = componentLink.GetLink(uri.ToString());
if (!link.IsResolved)
{
return(null);
}
//cache.Insert(cacheKey, link.Url, null, DateTime.Now.AddSeconds(30), TimeSpan.Zero); //TODO should this be configurable?
CacheService.AddItem(cacheKey, link.Url, null, DateTime.Now.AddSeconds(30), TimeSpan.Zero); //TODO should this be configurable?
return(link.Url);
}
}
return(null);
}
public void TestReadWriteMapCache()
{
var logger = LogManager.GetCurrentClassLogger();
var cache = new CacheService(logger, "TEST_CACHE", true);
var key = "THE_KEY";
var value = "THE_VALUE";
cache.Add(key, value);
// key and value should be present as keys
Assert.IsTrue(cache.ContainsKey(key));
Assert.IsTrue(cache.ContainsKey(value));
// should be able to get the values
Assert.AreEqual(value, cache.GetValue(key));
Assert.AreEqual(key, cache.GetValue(value));
}
public void TestPersistCache()
{
var logger = LogManager.GetCurrentClassLogger();
var cache = new CacheService(logger, "TEST_CACHE", true);
var key = "THE_KEY";
var value = "THE_VALUE";
cache.Add(key, value);
cache.WriteCacheEntries();
// load the cache again...should read it from the file
cache = new CacheService(logger, "TEST_CACHE", true);
Assert.AreEqual(value, cache.GetValue(key));
// delete the cache file
cache.DeleteCacheFile();
//load it again and ensure it is empty
cache = new CacheService(logger, "TEST_CACHE", true);
Assert.IsFalse(cache.ContainsKey(key));
}