/// <summary>
/// Returns an instance of the System.Net.WebProxy class with the specified parameters
/// </summary>
/// <param name="ProxyName">Proxy Name or IP</param>
/// <param name="ProxyPort">Proxy Port Number</param>
/// <param name="oCredential">NetworkCredential</param>
/// <param name="UseSystemProxy">Indicates whether the method will return a proxy configured with the Internet Explorer settings of the currently</param>
/// <returns>WebProxy</returns>
private WebProxy GetProxy(string ProxyName, string ProxyPort, NetworkCredential oCredential = null, bool UseSystemProxy = true)
{
WebProxy oProxy = null;
try
{
if (UseSystemProxy)
{
oProxy = WebRequest.GetSystemWebProxy() as WebProxy;
}
else
{
// Create new Proxy passing the ProxyName and ProxyPort (Example: MYISASERVER:8080
oProxy = new WebProxy(string.Format("{0}:{1}", ProxyName, ProxyPort));
}
if (oProxy.IsNotNull())
{
if (oCredential.IsNull())
{
oProxy.Credentials = CredentialCache.DefaultCredentials;
}
else
{
// Set the Credentials to the Proxy Client
oProxy.UseDefaultCredentials = false;
oProxy.Credentials = oCredential;
}
}
oProxy.UseDefaultCredentials = false;
oProxy.Credentials = oCredential;
}
catch (Exception)
{
oProxy = null;
}
return(oProxy);
}
