Web Api请求无效

时间:2013-01-17 10:16:50

标签: c# asp.net-mvc asp.net-web-api

我有一条路线:

routes.MapRoute (name: "apicontroller2",
                 url: "api/{controller}/{action}/",
                 defaults: new { controller = "Default2", action = "Index" }
                );

和Default2Controller有两个post方法:

[HttpPost] 
public HttpResponseMessage Post(ttReview review)
{
...
}

[HttpPost] 
public HttpResponseMessage PostPro(ttbewertungenpro pro)
{
...
}

当我通过webserver/api/default2/PostPro/webserver/api/default2/Post/ ajax帖子调用这些API方法时,我收到错误:

ExceptionMessage=Multiple actions were found that match the request: 
System.Net.Http.HttpResponseMessage Post(WT.Models.ttReview) on type WT.Controllers.Default2Controller
System.Net.Http.HttpResponseMessage PostPro(WT.Models.ttbewertungenpro) on type WT.Controllers.Default2Controller

我的ajax电话是:

$.ajax({
        url: "../api/default2/Post", // or "../api/default2/PostPro",
        type: 'POST',
        dataType: "text", 
        data: review, // or pro
        success: function (test) {
        },
        error: function (test) {
            alert("Error");
        }
}

我的路线错了还是什么? 当我删除一种方法时,另一种方法有效...

2 个答案:

答案 0 :(得分:2)

查看 AttributeRouting (http://nuget.org/packages/AttributeRouting.WebApi)

映射路线要容易得多。

实施例

[POST("Page/Method")]
public HttpResponseMessage Post(ttReview review)
{
...
}

答案 1 :(得分:1)

使用全新的空白WebAPI项目 - 我没有触及global.asax文件。

家庭控制器

[HttpPost]
public HttpResponseMessage Post(string review)
{
    return new HttpResponseMessage(HttpStatusCode.Created);
}

[HttpPost]
public HttpResponseMessage PostPro(string pro)
{
    return new HttpResponseMessage(HttpStatusCode.Created);
}

Index.cshtml

<script src="~/Scripts/jquery-1.7.1.js"></script>

<script>

    $(document).ready(function () {

        $("#submit").click(function() {

            $.ajax({
                url: "home/Post", // or "../api/default2/PostPro",
                type: 'POST',
                dataType: "text",
                data: "test", // or pro
                success: function(test) {
                },
                error: function(test) {
                    alert("Error");
                }
            });

        });

    });


 </script>


<input type="submit" value="submit" id="submit" />

这对我来说很好,所以问题必须是你的路径/路线。