Question

我是ServiceStack的新手，我目前还不熟悉如何开发优秀的API。我试图使用相同的播放器模型来做两件事：

//POSTS SECTION
    [Route("/getplayernamechanged", "POST")]
    [Route("/getplayernamechanged2", "POST")] //I want to use this route to return a Player name concat with the string "just another test"
    public class Player
    {
        public string Name { get; set; }
    }

    public class PlayerResponse
    {
        public string Name { get; set; }
        public ResponseStatus ResponseStatus { get; set; }
    }

    public class PlayerService : Service
    {
        public object Any(Player request)
        {
            return new PlayerResponse { Name = request.Name+" just a test"};
        }
    }

我该怎么做？感谢

Answer 1

您需要定义两个不同的请求对象，以便ServiceStack可以区分这两个请求。

// Route 1
[Route("/getplayernamechanged", "POST")]
public class ChangePlayerNameRequest : IReturn<PlayerResponse>
{
    public string Name { get; set; }
}

// Route 2
[Route("/getplayernamechanged2", "POST")]
public class ChangePlayerNameAndConcatRequest : IReturn<PlayerResponse>
{
    public string Name { get; set; }
}

public class PlayerResponse
{
    public string Name { get; set; }
    public ResponseStatus ResponseStatus { get; set; }
}

然后，您需要制作单独的操作方法来处理每种情况：

public class PlayerService : Service
{
    // Route 1 handled here
    public PlayerResponse Post(ChangePlayerNameRequest request)
    {
        return new PlayerResponse { Name = request.Name + " something else" };
    }

    // Route 2 handled here
    public PlayerResponse Post(ChangePlayerNameAndConcatRequest request)
    {
        return new PlayerResponse { Name = request.Name + " just a test"};
    }
}

注意我已在DTO上将返回类型设置为PlayerResponse并定义了IReturn<PlayerResponse>。这将确保您的元数据正确无误。希望这有帮助，如果您在评论中发表，请告诉我。

如果您想为请求对象使用相同的Player模型，那么您可以从Player扩展：

public class Person
{
    public string Name { get; set; }
}

// Route 1
[Route("/getplayernamechanged", "POST")]
public class ChangePlayerNameRequest : Player, IReturn<PlayerResponse>
{
}

// Route 2
[Route("/getplayernamechanged2", "POST")]
public class ChangePlayerNameAndConcatRequest : Player, IReturn<PlayerResponse>
{
}

但最好尽可能避免在DTO中继承。

ServiceStack对多个服务使用相同的“模型”

1 个答案: