/// <summary>
/// Returns the responded HTTP headers of the given URL.
/// </summary>
/// <param name="Url">The adress.</param>
/// <returns>List of headers</returns>
public Dictionary<string, string> GetHTTPResponseHeaders(string Url)
{
Dictionary
<string,
string> HeaderList
= new Dictionary
<string,
string>();
WebRequest WebRequestObject = HttpWebRequest.Create(Url);
WebResponse ResponseObject = WebRequestObject.GetResponse();
foreach (string HeaderKey in ResponseObject.Headers)
HeaderList.Add(HeaderKey, ResponseObject.Headers[HeaderKey]);
ResponseObject.Close();
return HeaderList;
}
//用法：
// Retrieve headers:
Dictionary<string, string> Headers = GetHTTPResponseHeaders("http://www.sharejs.com");
// And output them:
foreach (string HeaderKey in Headers.Keys)
Console.WriteLine("{0}: {1}", HeaderKey, Headers[HeaderKey]);
//csharp/2028