/// <exception cref="Apache.Http.HttpException"></exception>
/// <exception cref="System.IO.IOException"></exception>
public virtual void Process(IHttpRequest request, HttpContext context)
{
Args.NotNull(request, "HTTP request");
Args.NotNull(context, "HTTP context");
HttpClientContext clientContext = ((HttpClientContext)HttpClientContext.Adapt(context
));
AuthCache authCache = clientContext.GetAuthCache();
if (authCache == null)
{
this.log.Debug("Auth cache not set in the context");
return;
}
CredentialsProvider credsProvider = clientContext.GetCredentialsProvider();
if (credsProvider == null)
{
this.log.Debug("Credentials provider not set in the context");
return;
}
RouteInfo route = clientContext.GetHttpRoute();
HttpHost target = clientContext.GetTargetHost();
if (target.GetPort() < 0)
{
target = new HttpHost(target.GetHostName(), route.GetTargetHost().GetPort(), target
.GetSchemeName());
}
AuthState targetState = clientContext.GetTargetAuthState();
if (targetState != null && targetState.GetState() == AuthProtocolState.Unchallenged)
{
AuthScheme authScheme = authCache.Get(target);
if (authScheme != null)
{
DoPreemptiveAuth(target, authScheme, targetState, credsProvider);
}
}
HttpHost proxy = route.GetProxyHost();
AuthState proxyState = clientContext.GetProxyAuthState();
if (proxy != null && proxyState != null && proxyState.GetState() == AuthProtocolState
.Unchallenged)
{
AuthScheme authScheme = authCache.Get(proxy);
if (authScheme != null)
{
DoPreemptiveAuth(proxy, authScheme, proxyState, credsProvider);
}
}
}