ServiceStack json客户端发布方法未正确反序列化

Question

我在使用POST时未对ServiceStack Json客户端反序列化我的结果时遇到问题。 get方法在将响应反序列化为UserCredentials对象时没有问题，但是当我使用POST方法时，它会返回一个具有所有null属性的对象。如果我将传递给Post方法的类型更改为字典，我可以看到它获得了正确的结果，并且我可以看到其他调用在来自Fiddler的http级别成功。

public UserCredentials Login(string uname, string pwd) 
    { 
     var url = "/login"; 
     //note that I have to send a dictionary because if I sent a Login Object with username and password it erronously sends {Login:} in the raw request body instead of {"Uname":uname, "Password":password} 

     var login = new Dictionary<string, string>() { { "Uname", uname }, { "Password", pwd } }; 
     var result = client.Post<UserCredentials>(url, login); 

     return result; 

    } 

这里的响应（这是从服务器的正确和预期的HTTP响应）

HTTP/1.1 200 OK 
Server: nginx 
Date: Thu, 14 Mar 2013 12:55:33 GMT 
Content-Type: application/json; charset=utf-8 
Connection: keep-alive 
Vary: Accept-Encoding 
Cache-Control: no-cache 
Pragma: no-cache 
Expires: -1 
Content-Length: 49 

{"Uid":1,"Hash":"SomeHash"} 

这里是UserCredentials类

public class UserCredentials 
    { 
    public long Uid; 
    public string Hash; 
    } 

Answer 1

我想你只需要做出UID和散列公共属性而不是公共字段。尽管如此，我不确定您的GET请求是否正确反序列化。

public class UserCredentials 
{ 
    public long Uid {get; set;} 
    public string Hash {get; set;} 
} 

Answer 2

什么是你ServiceStack服务器端代码看起来像？做类似下面的服务器上应允许您使用JsonServiceClient这样的：

电话login服务：

var client = new JsonServiceClient("http://url.com/login"); 
var response = client.Post<LoginResponse>(new Login() {Uname = "username", Password = "secret"}); 
var credentials = response.Credentials; 

login服务实现：

public class Login : IReturn<LoginResponse> 
{ 
    public string Uname { get; set; } 
    public string Pasword { get; set; } 
} 

public class UserCredentials 
{ 
    public long Uid {get; set;} 
    public string Hash {get; set;} 
} 

public class LoginResponse : IHasResponseStatus 
{ 
    public LoginResponse() 
    { 
     this.ResponseStatus = new ResponseStatus(); 
    } 

    public UserCredentials UserCredentials { get; set; } 
    public ResponseStatus ResponseStatus { get; set; } 
} 

public class LoginService : Service 
{ 
    public LoginResponse Post(Login request) 
    { 
     //Code to Get UserCredentials 
     return new LoginResponse {UserCredentials = new UserCredentials()}; 
    } 
}