public override async Task Invoke(IOwinContext context)
{
var openIdConnectRequest = await context.ToOpenIdConnectRequest();
var isExcludedFromRecaptcha = _options.IsExcluded(openIdConnectRequest);
var loginStatistics = context.Get <ILoginStatistics>();
var recaptchaContext = context.Get <IRecaptchaContext>();
if (recaptchaContext != null)
{
_logger.ExtendedInfo("Recaptcha completed", new { username = openIdConnectRequest.GetUsername(), ipAddress = openIdConnectRequest.GetRemoteIpAddress(), userAgent = openIdConnectRequest.GetUserAgent(), RecaptchaState = recaptchaContext.State, RecaptchaHostname = recaptchaContext.Hostname });
var recaptchaMonitor = context.Get <IRecaptchaMonitor>();
recaptchaMonitor?.ChallengeCompleted(openIdConnectRequest.ToRecaptchaUserContext(), recaptchaContext.ToRecaptchaResponseContext());
switch (recaptchaContext.State)
{
case RecaptchaState.Failed:
{
await Challenge(context, openIdConnectRequest, loginStatistics);
return;
}
case RecaptchaState.ChallengeSucceeded:
await context.CleanupAcrValues();
await Next.Invoke(context);
return;
}
}
if (_options.Matches(openIdConnectRequest) && !isExcludedFromRecaptcha)
{
var result = await DoInvoke(context, openIdConnectRequest, loginStatistics);
switch (result)
{
case PipelineState.Challenge:
{
var numberOfFailedLogins = await loginStatistics.GetNumberOfFailedLoginsForIpAddress(openIdConnectRequest.GetRemoteIpAddress());
await ChallengeWithRequestForRecaptcha(context, openIdConnectRequest, numberOfFailedLogins);
_logger.ExtendedInfo("Issuing Recaptcha Challenge", new { username = openIdConnectRequest.GetUsername(), ipAddress = openIdConnectRequest.GetRemoteIpAddress(), userAgent = openIdConnectRequest.GetUserAgent(), RecaptchaState = recaptchaContext?.State, numberOfFailedLogins });
return;
}
case PipelineState.Continue:
break;
}
}
await Next.Invoke(context);
}
public override async Task Invoke(IOwinContext context)
{
var openIdConnectRequest = await context.ToOpenIdConnectRequest();
var isExcludedFromRecaptcha = Options.IsExcluded(openIdConnectRequest);
var loginStatistics = context.Get <ILoginStatistics>();
var recaptchaContext = context.Get <IRecaptchaContext>();
var recaptchaTracker = context.Get <IRecaptchaTracker>();
if (recaptchaContext != null)
{
if (!recaptchaTracker.IsCompleted)
{
var recaptchaMonitor = context.Get <IRecaptchaMonitor>();
if (recaptchaMonitor != null)
{
await recaptchaMonitor.ChallengeCompleted(openIdConnectRequest.ToRecaptchaUserContext(), recaptchaContext.ToRecaptchaResponseContext());
}
recaptchaTracker.IsCompleted = true;
}
switch (recaptchaContext.State)
{
case RecaptchaState.Failed:
{
await Challenge(context, openIdConnectRequest, loginStatistics);
return;
}
case RecaptchaState.ChallengeSucceeded:
await context.CleanupAcrValues();
await Next.Invoke(context);
return;
}
}
if (Options.Matches(openIdConnectRequest) && !isExcludedFromRecaptcha)
{
var result = await DoInvoke(context, openIdConnectRequest, loginStatistics);
switch (result)
{
case PipelineState.Challenge:
{
var numberOfFailedLogins = await loginStatistics.GetNumberOfFailedLoginsForIpAddress(openIdConnectRequest.GetRemoteIpAddress());
await ChallengeWithRequestForRecaptcha(context, openIdConnectRequest, numberOfFailedLogins);
return;
}
case PipelineState.Continue:
break;
}
}
await Next.Invoke(context);
}