/// <summary>
/// Perform HttpRequest.
/// </summary>
/// <param name="http_request"></param>
/// <param name="send_cookies"></param>
/// <returns></returns>
public bool Do(HttpRequest http_request, bool send_cookies)
{
if (AutoRotateProxy)
{
ChangeProxy();
}
int attempt_count = 0;
bool rc;
while (true)
{
attempt_count++;
rc = _do(http_request, send_cookies);
if (rc)
{
break;
}
if (Proxy != null)
{
if (web_routine_status != WebRoutineStatus.EXCEPTION &&
HWResponse.StatusCode != HttpStatusCode.ProxyAuthenticationRequired &&
HWResponse.StatusCode != HttpStatusCode.GatewayTimeout &&
HWResponse.StatusCode != HttpStatusCode.BadGateway
)
{
break;
}
Proxies.Delete(Proxy);
if (attempt_count >= Settings.Proxy.MaxAttemptCountWithNewProxy)
{
Log.Error("Attempt quota exeeded: " + attempt_count.ToString());
break;
}
ChangeProxy();
}
if (attempt_count >= MaxAttemptCount)
{
break;
}
Log.Write("Attempt #: " + attempt_count.ToString());
}
return(rc);
}
///// <summary>
///// get next proxy from proxy queue
///// </summary>
public void ChangeProxy()
{
this.Proxy = Proxies.Next();
}