使用http获取Dyndns更新程序

Question

我需要使用应用程序更新dyndns区域。

他们的API位于enter link description here

他们说我需要做一个GET请求liek这样：

GET /nic/update? hostname=yourhostname&myip=ipaddress&wildcard=NOCHG&mx=NOCHG&backmx=NOCHG HTTP/1.0 
Host: members.dyndns.org 
Authorization: Basic base-64-authorization 
User-Agent: Company - Device - Version Number 

我怎么会做这在C＃？

我已经试过这样：

String request = "/nic/update?hostname=yourhostname&myip=ipaddress&wildcard=NOCHG&mx=NOCHG&backmx=NOCHG HTTP/1.0"; 
WebRequest webRequest = WebRequest.Create(request); 
WebResponse webResp = webRequest.GetResponse(); 
Console.WriteLine(webResp.ToString() 

但我怎么做的主机名和所有？

Answer 1

我只是想发布我的代码，我真的很对，Incase其他可能需要帮助它有一天！

为了简单起见，我已将它分解为一些子函数。不要让它吓到你。

/// <summary> 
/// Call this from another class to update a zone. 
/// </summary> 
/// <param name="host">The full name of the host</param> 
/// <returns></returns> 
public string Update(String host) 
{ 
    string url = BuildUrl(host, Ip); 
    return PerformUpdate(url); 
} 

这里是构建URL

/// <summary> 
/// //Constructs the url to send the get request to. 
/// </summary> 
/// <param name="hostname">the hostname </param> 
/// <param name="ip">the ipaddress</param> 
/// <returns>The complete String</returns> 
private string BuildUrl(String hostname, String ip) 
{ 
    return BaseUrl + "hostname=" + hostname + "&myip=" + ip; 
} 

这里的功能是不更新的功能：

/// <summary> 
/// Performs the actual request to the dyndns server to update the entity 
/// </summary> 
/// <param name="url">url to post</param> 
private String PerformUpdate(String url) 
{ 
    HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest; 
    NetworkCredential creds = new NetworkCredential(Username, Password); 
    request.UserAgent = Username + " - " + Password + " - " + "0.01"; 
    request.Credentials = creds; 
    request.Method = "GET"; 
    HttpWebResponse response = request.GetResponse() as HttpWebResponse; 
    Stream reply = response.GetResponseStream(); 
    StreamReader readReply = new StreamReader(reply); 
    return readReply.ReadToEnd(); 
}