private static void CleanUp()
{
InnerRequestProcessors.Clear();
InnerStaticRedirectionTable.Clear();
_listener = null;
_fileRequestController.Dispose();
_statisticsController.Dispose();
ServiceUris.Clear();
}
public static bool AddStaticRedirect(string fromUri, string toUri)
{
var preprocessed = PreprocessRedirect(fromUri, toUri);
if (!preprocessed.Item3)
{
return(false);
}
return(InnerStaticRedirectionTable.TryAdd(preprocessed.Item1, preprocessed.Item2));
}
private static Tuple <string, string, bool> PreprocessRedirect(string fromUri, string toUri)
{
if (fromUri == null || toUri == null)
{
return(new Tuple <string, string, bool>(null, null, false));
}
if (InnerStaticRedirectionTable.ContainsKey(fromUri))
{
return(new Tuple <string, string, bool>(null, null, false));
}
return(new Tuple <string, string, bool>(fromUri.Trim('/'), toUri.Trim('/'), true));
}
private static RequestProcessorSelectionResult <TAccount> SelectRequestProcessor(HttpListenerRequest request)
{
var requestMethod = CommonHelper.HttpMethodToEnum(request.HttpMethod);
var localUri = request.Url.LocalPath.Trim('/');
if (requestMethod == HttpMethod.Get || requestMethod == HttpMethod.Head)
{
if (InnerStaticRedirectionTable.TryGetValue(localUri, out string redirectionTarget))
{
var correspondedProcessor =
InnerRequestProcessors.FirstOrDefault(
rp => rp.Method == HttpMethod.Get && rp.SubUri.Trim('/') == redirectionTarget);
if (correspondedProcessor != null)
{
return(new RequestProcessorSelectionResult <TAccount>
{
RequestProcessor = correspondedProcessor,
MethodMatches = true,
IsRedirect = true
});
}
}
}
var processorsForUri = InnerRequestProcessors.Where(requestProcessor => CommonHelper.UriMatchesString(request.Url, requestProcessor.SubUri)).ToList();
if (processorsForUri.Count == 0)
{
return(null);
}
var suitableProcessor = processorsForUri.FirstOrDefault(rp => rp.Method == requestMethod || requestMethod == HttpMethod.Head && rp.Method == HttpMethod.Get); //-V3130
return(new RequestProcessorSelectionResult <TAccount>
{
RequestProcessor = suitableProcessor,
MethodMatches = suitableProcessor != null,
IsRedirect = false
});
}
