// Token: 0x0600121B RID: 4635 RVA: 0x0006E21C File Offset: 0x0006C41C
internal void BeginSend(OwaContext owaContext, AsyncCallback callback, object extraData)
{
ExTraceGlobals.ProxyCallTracer.TraceDebug((long)this.GetHashCode(), "ProxyPingRequest.BeginSend");
Uri uri = new UriBuilder(owaContext.SecondCasUri.Uri)
{
Path = OwaUrl.ProxyPing.GetExplicitUrl(owaContext)
}.Uri;
HttpWebRequest httpWebRequest = ProxyUtilities.CreateHttpWebRequestForProxying(owaContext, uri);
httpWebRequest.Method = "GET";
httpWebRequest.UserAgent = "OwaProxy";
this.request = httpWebRequest;
this.asyncResult = new OwaAsyncResult(callback, extraData);
this.requestTimedOut = false;
IAsyncResult asyncResult = ProxyUtilities.BeginGetResponse(this.request, new AsyncCallback(this.GetResponseCallback), this, out this.requestClock);
this.timeoutWaitHandle = ThreadPool.RegisterWaitForSingleObject(asyncResult.AsyncWaitHandle, new WaitOrTimerCallback(this.RequestTimeoutCallback), asyncResult, (long)owaContext.HttpContext.Server.ScriptTimeout * 1000L, true);
}
// Token: 0x060011F1 RID: 4593 RVA: 0x0006C8E4 File Offset: 0x0006AAE4
private void CopyOriginalRequestStreamCallback(IAsyncResult result)
{
try
{
this.proxyStreamCopy.EndCopy(result);
this.copyingOriginalRequestComplete = true;
this.requestTimedOut = false;
IAsyncResult asyncResult = ProxyUtilities.BeginGetResponse(this.proxyRequest, new AsyncCallback(this.GetProxyResponseCallback), this, out this.requestClock);
this.timeoutWaitHandle = ThreadPool.RegisterWaitForSingleObject(asyncResult.AsyncWaitHandle, new WaitOrTimerCallback(this.RequestTimeoutCallback), asyncResult, (long)this.HttpContext.Server.ScriptTimeout * 1000L, true);
}
catch (WebException webException)
{
if (!this.CheckAndHandleConnectionFailure(webException))
{
this.HandleWebExceptionDefault(webException);
}
}
catch (Exception exception)
{
this.asyncResult.CompleteRequest(false, exception);
}
}
// Token: 0x060011EB RID: 4587 RVA: 0x0006C3FC File Offset: 0x0006A5FC
private void SendProxyRequest()
{
ExTraceGlobals.ProxyCallTracer.TraceDebug((long)this.GetHashCode(), "ProxyEventHandler.SendProxyRequest");
if (base.OwaContext.SecondCasUri.ProxyPingResult == ProxyPingResult.Unknown)
{
this.SendProxyPingRequest();
return;
}
HttpWebRequest proxyRequestInstance = ProxyUtilities.GetProxyRequestInstance(this.OriginalRequest, base.OwaContext, this.proxyRequestUrl);
proxyRequestInstance.Method = ((base.Verb == OwaEventVerb.Post) ? "POST" : "GET");
this.proxyRequest = proxyRequestInstance;
if (base.Verb == OwaEventVerb.Post)
{
this.proxyRequest.BeginGetRequestStream(new AsyncCallback(this.GetProxyRequestStreamCallback), this);
return;
}
this.requestTimedOut = false;
IAsyncResult asyncResult = ProxyUtilities.BeginGetResponse(this.proxyRequest, new AsyncCallback(this.GetProxyResponseCallback), this, out this.requestClock);
this.timeoutWaitHandle = ThreadPool.RegisterWaitForSingleObject(asyncResult.AsyncWaitHandle, new WaitOrTimerCallback(this.RequestTimeoutCallback), asyncResult, (long)this.HttpContext.Server.ScriptTimeout * 1000L, true);
}