internal bool IncludeUrl(HttpContext context)
{
if (!IsCachable(context))
{
return(false);
}
OriginUrl url = Url(context);
// Method can be called mutliple times in a request,
// so cache "Include" result for this rule.
object o = context.Items[_requestItemsCacheKey];
if (o != null)
{
return(o.Equals(true));
}
bool include = false;
foreach (IEdgeFilter filter in Filters())
{
if (filter.Include(this, url))
{
include = true;
break;
}
}
context.Items[_requestItemsCacheKey] = include;
return(include);
}
public bool Include(OriginUrl url)
{
if (IsMatch(_include, url, false))
{
return(!IsMatch(_exclude, url, false));
}
return(false);
}
public bool Include(EdgeCacheRule rule, OriginUrl url)
{
RegexEdgeFilterGroup group;
if (_groups.TryGetValue(rule.Name, out group))
{
return(group.Include(url));
}
return(false);
}
public string GetKey(HttpContext context)
{
HttpRequest request = context.Request;
StringBuilder key = new StringBuilder();
OriginUrl url = OriginUrl.CurrentUrl(context);
key.Append(request.HttpMethod);
key.Append(";");
key.Append(url.Path);
key.Append(";");
key.Append(GetDeviceKey(context));
return(key.ToString().ToLowerInvariant());
}
public OriginUrl Url(HttpContext context)
{
return(OriginUrl.CurrentUrl(context));
}