/// <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");
string method = request.GetRequestLine().GetMethod();
if (Sharpen.Runtime.EqualsIgnoreCase(method, "CONNECT"))
{
request.SetHeader(ProxyConnDirective, HTTP.ConnKeepAlive);
return;
}
HttpClientContext clientContext = ((HttpClientContext)HttpClientContext.Adapt(context
));
// Obtain the client connection (required)
RouteInfo route = clientContext.GetHttpRoute();
if (route == null)
{
this.log.Debug("Connection route not set in the context");
return;
}
if (route.GetHopCount() == 1 || route.IsTunnelled())
{
if (!request.ContainsHeader(HTTP.ConnDirective))
{
request.AddHeader(HTTP.ConnDirective, HTTP.ConnKeepAlive);
}
}
if (route.GetHopCount() == 2 && !route.IsTunnelled())
{
if (!request.ContainsHeader(ProxyConnDirective))
{
request.AddHeader(ProxyConnDirective, HTTP.ConnKeepAlive);
}
}
}
