webapi odata - long url 会导致"HTTP 错误 400。请求网址无效"



我们有一个自托管的odata/webapi项目。收到带有长字符串的请求时,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') 

像这样的较短的网址可以正常工作:

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)
    {
       ...

如果将 url 段替换为查询字符串,它将正常工作。

默认情况下,url 段的最大长度为 260。

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