单独或合并的 ServiceStack 服务? [英] Separate or combined ServiceStack services?

问题描述

我想要像下面这样的 ServiceStack 端点...

I want to have ServiceStack endpoints such as the following...

[RestService("/items/recent")]
[RestService("/items/recent/{Page}")]
[RestService("/items/popular")]
[RestService("/items/popular/{Page}")]

因为两者都会返回一个 List，我希望能够在同一个 RestServiceBase 中包含这两个，以便于代码管理.这可能吗?如果是这样，我如何在请求进来时区分它是最近的"还是流行的"请求，以便我可以适当地处理它?<​​/p>

Since both would return a List<Item>, I'd love to be able to have both of these in the same RestServiceBase for easier code management. Is this possible? If so, how can I differentiate the request when it comes in to find whether it was a "recent" or "popular" request so that I can handle it appropriately?

推荐答案

是的，您可以让多个 REST-ful 路径指向同一个 Web 服务.

Yes you can have multiple REST-ful paths pointing to the same web service.

如果您想保持路径不变，您可以检查用于通过 HttpRequest 调用服务的请求路径，即:

If you want to leave the paths as-is you can inspect the Request Path used to invoke the service via the HttpRequest, i.e:

var httpReq = base.RequestContext.Get<IHttpRequest>();
httpReq.PathInfo //or httpReq.RawUrl, httpReq.AbsoluteUri, etc.

确定请求类型的方法是查看填充的请求 DTO - 但要区分 /recent/ 和 /popular/应该将它存储在另一个请求 DTO 属性中，然后检查它的值，即

The way you work out what type of request it is, is by looking at the populated Request DTO - but to distinguish between /recent/ and /popular/ you should store it in another Request DTO property and then inspect its values i.e.

[RestService("/items/{Type}")]
[RestService("/items/{Type}/{Page}")]
public class Items
{
    public string Type { get; set; }
    public int? Page { get; set; }
}

public class ItemsService : ServiceBase<Items>
{
    public override object Run(Items request)
    {
        if (request.Type == "recent")
           if (!request.Page.HasValue) 
              //path 1
           else
              //path 2
        else if (request.Type == "popular")
           if (!request.Page.HasValue) 
              //path 3
           else
              //path 4
    }
}

这也类似于这个 StackOverflow 问题:需要服务堆栈实现方面的帮助

This is also similar to this StackOverflow question: Need help on servicestack implementation

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