如何将 WebAPI GET 请求中的请求模型与路由属性绑定?

本文介绍了如何将 WebAPI GET 请求中的请求模型与路由属性绑定?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

GET :http://www.Example.com/Api/1/0/Book/Company/0

[Route("{UserId}/{Category}/books/{BookType}/{Page}")]
        [HttpGet]
        [RequestAuthorization]
         public Response Get(int UserId,string Category, string BookType,int Page )
        {
            var books= this.contentService.GetUserItems(UserId,Category, BookType, Page)
            return new Response() { Status = ApiStatusCode.Ok, Books = books};
        }

上面的代码对我来说效果很好.

The above code works well for me.

我的问题是是否可以在 GET 请求中绑定请求模型?

My question is is it possible to bind a request model in GET request ?

例如我有一个这样的请求模型

for example I have a request model like this

 public class BookbRequestModel
    {
        public int UserId { get; set; }
        public int Category { get; set; }
        public int Page { get; set; }
        public string BookType { get; set; }
    }

我想要这样的获取请求

GET :http://www.Example.com/Api/1/0/Book/Company/0

to bind the data to my request model


[Route("{UserId}/{Category}/books/{BookType}/{Page}")]
        [HttpGet]
        [RequestAuthorization]
         public Response Get(BookbRequestModel book )
        {
            var books= this.contentService.GetUserItems(book.UserId,book.Category,book.BookType,book.Page)
            return new Response() { Status = ApiStatusCode.Ok, Books = books};
        }

我试过这个，但每次我在我的书(BookRequestModel)中都为空

I tried this , but every time i get null in my book (BookRequestModel )

推荐答案

添加 [FromUri] 并按如下方式重试

add [FromUri] and try again as below

[Route("{UserId}/{Category}/books/{BookType}/{Page}")]
            [HttpGet]
            [RequestAuthorization]
             public Response Get(([FromUri] BookbRequestModel book )
            {
                var books= this.contentService.GetUserItems(book.UserId,book.Category,book.BookType,book.Page)
                return new Response() { Status = ApiStatusCode.Ok, Books = books};
            }

这篇关于如何将 WebAPI GET 请求中的请求模型与路由属性绑定?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！