ServiceStack多路由路径

本文关键字：路径 路由 多路 ServiceStack | 更新日期: 2023-09-27 18:02:49

我已经完成了这个简短的测试代码。但是，它忽略所有其他路由，只访问第一个路由:

http://localhost:55109/api/customers工作正常

http://localhost:55109/api/customers/page/1不工作

http://localhost:55109/api/customers/page/1/size/20不工作

当我用page &size参数显示:"Handler for Request not found".

我想不出我做错了什么?给我个提示好吗?
[Route("/api/customers", "GET")]  //works okay
[Route("/api/customers/page/{Page}", "GET")] //doesn't work
[Route("/api/customers/page/{Page}/size/{PageSize}", "GET")] //doesn't work
public class Customers {
    public Customers() { Page = 1; PageSize = 20; } //by default 1st page 20 records
    public int Page { get; set; }
    public int PageSize { get; set; }
}
//----------------------------------------------------
public class CustomersService : Service {
    public ICustomersManager CustomersManager { get; set; }
    public dynamic Get(Customers req) {
            return new { Customers = CustomersManager.GetCustomers(req) };
    }
}
//----------------------------------------------------
public interface ICustomersManager : IBaseManager {
    IList<Customer> GetCustomers(Customers req);
}
public class CustomersManager : BaseManager, ICustomersManager {
    public IList<Customer> GetCustomers(Customers req) {
        if (req.Page < 1) ThrowHttpError(HttpStatusCode.BadRequest, "Bad page number");
        if (req.PageSize < 1) ThrowHttpError(HttpStatusCode.BadRequest, "Bad page size number");
        var customers = Db.Select<Customer>().Skip((req.Page - 1) * req.PageSize).Take(req.PageSize).ToList();
        if (customers.Count <= 0) ThrowHttpError(HttpStatusCode.NotFound, "Data not found");
        return customers;
    }
}

ServiceStack多路由路径

你不应该用/api作为你所有路由的前缀，这看起来应该是ServiceStack应该挂载的自定义路径，而不是单个服务。

我不确定我能提供一个解决方案，但也许是一个提示。我没有看到你的路由路径有任何不正确的地方(我同意@mythz关于删除/api和使用自定义路径的说法)，我能够得到一个类似的路由路径结构正确工作。在您的CustomersService类中，我剥离了一些代码，以获得一个更简单的调试示例。我还在返回中添加了一个Paths属性，只是为了查看在您对/api/customers的请求中没有看到/api/customers/page/{Page}或/api/customers/page/{Page}/size/{PageSize}的机会中注册了哪些路径。希望对你有帮助。

[Route("/api/customers", "GET")]  //works okay
[Route("/api/customers/page/{Page}", "GET")] //doesn't work
[Route("/api/customers/page/{Page}/size/{PageSize}", "GET")] //doesn't work
public class Customers
{
    public Customers() { Page = 1; PageSize = 20; } //by default 1st page 20 records
    public int Page { get; set; }
    public int PageSize { get; set; }
}
//----------------------------------------------------
public class CustomersService : Service
{
    public dynamic Get(Customers req)
    {
        var paths = ((ServiceController) base.GetAppHost().Config.ServiceController).RestPathMap.Values.SelectMany(x => x.Select(y => y.Path)); //find all route paths
        var list = String.Join(", ", paths);
        return new { Page = req.Page, PageSize = req.PageSize, Paths = list };
    }
}
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