本文整理匯總了C#中System.Net.WebRequest.Proxy屬性的典型用法代碼示例。如果您正苦於以下問題：C# WebRequest.Proxy屬性的具體用法？C# WebRequest.Proxy怎麽用？C# WebRequest.Proxy使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類System.Net.WebRequest的用法示例。
在下文中一共展示了WebRequest.Proxy屬性的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: WebProxy
// Create a new request to the mentioned URL.
WebRequest myWebRequest=WebRequest.Create("http://www.contoso.com");
WebProxy myProxy=new WebProxy();
// Obtain the Proxy Prperty of the Default browser.
myProxy=(WebProxy)myWebRequest.Proxy;
// Print myProxy address to the console.
Console.WriteLine("\nThe actual default Proxy settings are {0}",myProxy.Address);
try
{
Console.WriteLine("\nPlease enter the new Proxy Address to be set ");
Console.WriteLine("The format of the address should be http://proxyUriAddress:portaddress");
Console.WriteLine("Example:http://proxyadress.com:8080");
string proxyAddress;
proxyAddress =Console.ReadLine();
if(proxyAddress.Length==0)
{
myWebRequest.Proxy=myProxy;
}
else
{
Console.WriteLine("\nPlease enter the Credentials");
Console.WriteLine("Username:");
string username;
username =Console.ReadLine();
Console.WriteLine("\nPassword:");
string password;
password =Console.ReadLine();
// Create a new Uri object.
Uri newUri=new Uri(proxyAddress);
// Associate the new Uri object to the myProxy object.
myProxy.Address=newUri;
// Create a NetworkCredential object and is assign to the Credentials property of the Proxy object.
myProxy.Credentials=new NetworkCredential(username,password);
myWebRequest.Proxy=myProxy;
}
Console.WriteLine("\nThe Address of the new Proxy settings are {0}",myProxy.Address);
WebResponse myWebResponse=myWebRequest.GetResponse();
// Print the HTML contents of the page to the console.
Stream streamResponse=myWebResponse.GetResponseStream();
StreamReader streamRead = new StreamReader( streamResponse );
Char[] readBuff = new Char[256];
int count = streamRead.Read( readBuff, 0, 256 );
Console.WriteLine("\nThe contents of the Html pages are :");
while (count > 0)
{
String outputData = new String(readBuff, 0, count);
Console.Write(outputData);
count = streamRead.Read(readBuff, 0, 256);
}
// Close the Stream object.
streamResponse.Close();
streamRead.Close();
// Release the HttpWebResponse Resource.
myWebResponse.Close();
Console.WriteLine("\nPress any key to continue.........");
Console.Read();
}
catch(UriFormatException e)
{
Console.WriteLine("\nUriFormatException is thrown.Message is {0}",e.Message);
Console.WriteLine("\nThe format of the myProxy address you entered is invalid");
Console.WriteLine("\nPress any key to continue.........");
Console.Read();
}