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我想在 C#.net 中创建一个可以通过 drupal 网站登录的表单。Service 3.x 模块已启用,并且 Rest 服务器在我的网站上正确运行。我唯一的问题是如何将用户名和密码序列化为 json 格式?

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2 回答 2

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最后一个解决方案:

我有一个 windows 窗体,包含一个文本框、一个蒙版文本框和一个按钮(下面称为 button3),

在按钮单击事件上,文本框和 maskedtextbox 内容将放置在使用此类构造的用户对象中:

class User
{
    public string username;
    public string password;
    public string name;
    public string number;
    public string address;
    public string email;

    public User(string user, string pass, string name = "", string number = "", string address = "", string email = "")
    {
        this.username = user;
        this.password = pass;
        this.name = name;
        this.number = number;
        this.address = address;
        this.email = email;
    }
}

然后使用Json.net库将此对象转换为 json 模型

在其余部分,它发出请求,传入的 cookie 将存储在 cookieJar 中,对于其余请求,您必须将此 cookieContainer 复制到您的请求 cookieContainer 中,您将保持登录状态。这是代码的其余部分:

        private void button3_Click(object sender, EventArgs e)
    {
        CookieContainer cookieJar = new CookieContainer();
        User user = new User(textBox1.Text,maskedTextBox1.Text);
        string url = "http://"your-web-address"/"your-rest-service"/?q="your-resurce"/user/login.json";
        try
        {
            var request = (HttpWebRequest)WebRequest.Create(url);          
            request.ContentType = "application/json";
            request.Method = "POST";
            request.CookieContainer = cookieJar;

            using (var streamWriter = new StreamWriter(request.GetRequestStream()))
            {
                string query = JsonConvert.SerializeObject(user);

                streamWriter.Write(query);
                streamWriter.Flush();
                streamWriter.Close();
            }
            var response = (HttpWebResponse)request.GetResponse();
            using (var streamReader = new StreamReader(response.GetResponseStream()))
            {
                var responseText = streamReader.ReadToEnd();
            }

    //Check to see if you're logged in
            url = "http://web-address/rest-server/?q=resurce/system/connect.json";
            var newRequest = (HttpWebRequest)WebRequest.Create(url);
            newRequest.CookieContainer = cookieJar;
            newRequest.ContentType = "application/json";
            newRequest.Method = "POST";


            var newResponse = (HttpWebResponse)newRequest.GetResponse();
            using (var newStreamReader = new StreamReader(newResponse.GetResponseStream()))
            {
                var newResponseText = newStreamReader.ReadToEnd();
            }


        }
        catch(Exception ex)
        {
            MessageBox.Show(ex.ToString(), "Can't access server");
        }
    }

注意:第二个请求只是为了测试 drupal 是否认识我。

于 2013-04-29T17:13:19.830 回答
0

你的问题很模糊,但我可以告诉你登录的方法。

要使用服务登录 Drupal 站点,您可以启用用户资源和操作登录(和注销)。

使用以下登录,(根据您的设置进行更改)。

URL
 - HOST: "http://www.yourserver.com" 
 - PATH: "/service-end-point/user/login"
METHOD 
 - POST CONTENT-TYPE: application/json 
BODY
 - RAW Input:
   { "username":"demo@gmail.com", "password":"demo" }
于 2013-04-20T23:58:21.653 回答