webapi odata - long url导致“HTTP错误400.请求URL无效”

Question

我们有一个带有自主odata / webapi的项目。收到长字符串请求时，我们收到以下错误：

“HTTP错误400.请求网址无效”

是否可以将webapi配置为接受更长的参数？

示例网址：

GET
/api/bookings/Service.GetSegments(ids='189,196,280,301,316,329,491,511,464,528,530,527,542,372,283,259,231,56,84,98,114,135,175,154,161,85,203,206,217,284,343,344,357,419,425,112,586,432,441,448,455,462,465,358,371,385,392,399,405,413,581,526,538,531,476,490,336,508,525,499,315,260,263,281,224,238,245,246,99,57,58,77,168,180,147,126,133',start='2018-01-20T23:00:00.000Z',end='2018-01-27T23:00:00.000Z') 

像这样的较短网址可以正常使用：

GET
/api/bookings/Service.GetSegments(ids='189,196,280,301,316,329,491',start='2018-01-20T23:00:00.000Z',end='2018-01-27T23:00:00.000Z') 

这是控制器中的方法：

 public IHttpActionResult GetSegments(ODataQueryOptions<Segments> odataQueryOption,
        string ids, string start, string end)
    {
       ...

Answer 1

如果将url段替换为查询字符串，它将正常工作。

默认情况下，网址段的最大长度为260。