public static object RegisterAuthenticationHandler(this OwinRequest request, AuthenticationHandler handler)
{
var chained = request.Get<AuthenticateDelegate>(Constants.SecurityAuthenticate);
var hook = new Hook(handler, chained);
request.Set<AuthenticateDelegate>(Constants.SecurityAuthenticate, hook.Authenticate);
return hook;
}
public static object RegisterAuthenticationHandler(this OwinRequest request, AuthenticationHandler handler)
{
var chained = request.Get <AuthenticateDelegate>(Constants.SecurityAuthenticate);
var hook = new Hook(handler, chained);
request.Set <AuthenticateDelegate>(Constants.SecurityAuthenticate, hook.Authenticate);
return(hook);
}
public override async Task Invoke(IOwinContext context)
{
AuthenticationHandler <TOptions> handler = CreateHandler();
await handler.Initialize(Options, context);
if (!await handler.InvokeAsync())
{
await Next.Invoke(context);
}
await handler.TeardownAsync();
}
public override async Task Invoke(OwinRequest request, OwinResponse response)
{
AuthenticationHandler <TOptions> handler = CreateHandler();
await handler.Initialize(Options, request, response);
if (!await handler.Invoke())
{
await Next.Invoke(request, response);
}
await handler.Teardown();
}
public override Task Invoke(IOwinContext context)
{
AuthenticationHandler <TOptions> handler = CreateHandler();
var initTask = handler.Initialize(Options, context);
initTask.Wait();
var handlerTask = handler.InvokeAsync();
handlerTask.Wait();
if (!handlerTask.Result)
{
Next.Invoke(context).Wait();
}
handler.TeardownAsync();
}
public Hook(AuthenticationHandler handler, AuthenticateDelegate chained)
{
_handler = handler;
Chained = chained;
}
public Hook(AuthenticationHandler handler, AuthenticateDelegate chained)
{
_handler = handler;
Chained = chained;
}
private static void OnSendingHeaderCallback(object state)
{
AuthenticationHandler handler = (AuthenticationHandler)state;
handler.ApplyResponseAsync().Wait();
}
