private object interceptUsingCache(MethodInfo method, object[] arguments)
{
var keyAndItsDependingKeys = _configurationForType.CacheKey.GetAndPutKey(_configurationForType.ComponentType, _cachingComponent, method, arguments);
return(keyAndItsDependingKeys.Key == null?
callOriginalMethod(method, arguments) :
_cache.GetAndPutIfNonExisting(keyAndItsDependingKeys, method, arguments, () => callOriginalMethod(method, arguments)));
}
private object interceptUsingCache(MethodInfo method, object[] arguments)
{
var keyAndItsDependingKeys = _configurationForType.CacheKey.GetAndPutKey(_configurationForType.ComponentType, _cachingComponent, method, arguments);
if (keyAndItsDependingKeys.Key == null)
{
return(callOriginalMethod(method, arguments));
}
var eventInformation = new EventInformation(keyAndItsDependingKeys.Key, _configurationForType.ComponentType.ConfiguredType, method, arguments);
return(_cache.GetAndPutIfNonExisting(eventInformation, keyAndItsDependingKeys.DependingRemoveKeys, () => callOriginalMethod(method, arguments)));
}
public void Intercept(IInvocation invocation)
{
if (!_configurationForType.EnabledCache)
{
invocation.Proceed();
return;
}
var method = invocation.Method;
//ugly hack
if (method.IsGenericMethod && !_configurationForType.CachedMethods.Contains(method, MethodInfoComparer.Instance))
{
invocation.Proceed();
return;
}
var proxy = (ICachingComponent)invocation.Proxy;
var arguments = invocation.Arguments;
var keyAndItsDependingKeys = _configurationForType.CacheKey.GetAndPutKey(_configurationForType.ComponentType, proxy, method, arguments);
if (keyAndItsDependingKeys.Key == null)
{
invocation.Proceed();
}
else
{
var eventInfo = new EventInformation(keyAndItsDependingKeys.Key, _configurationForType.ComponentType.ConfiguredType, invocation.Method, invocation.Arguments);
var hasCalledOriginalMethod = false;
var result = _cache.GetAndPutIfNonExisting(eventInfo, keyAndItsDependingKeys.DependingRemoveKeys, () =>
{
invocation.Proceed();
hasCalledOriginalMethod = true;
return(invocation.ReturnValue);
});
if (!hasCalledOriginalMethod)
{
invocation.ReturnValue = result;
}
}
}