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我試圖做的,使用WinJS.xhrWinJS.xhr沒有的HttpRequest將數據傳遞到網絡API
當我做的一切是通過正確地傳遞不同的是數據的請求的Web API服務的調用(參數)不包含在請求中。
的網頁API
[Route("api/Products/GetProductsByCategory")]
[HttpGet]
public IHttpActionResult GetProductsByCategory([FromBody]int categoryId)
{
try
{
//Some logic to return data
return Json(_result.AsEnumerable<Models.ProductModel>());
}
catch (Exception ex)
{
//Log error to log file
return Content(HttpStatusCode.InternalServerError, "There was a error loading the products. View the log file for more details");
}
}
JavaScript的我用做實際的請求
var url = "http://localhost/rauto.webapi/api/Products/GetProductsByCategory"
var parameters = 6
var options = {
url: url,
responseType: "json",
headers: { "Content-type": "application/json" },
data: JSON.stringify(parameters)
}
return WinJS.xhr(options).then(Success, Fail)
當我微量元素提琴手請求得到以下原始數據
請求:
GET http://localhost/rauto.webapi/api/Products/GetProductsByCategory HTTP/1.1
Accept: */*
Content-Type: application/json
Accept-Language: en-ZA,en;q=0.7,af;q=0.3
UA-CPU: AMD64
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; Trident/7.0; MSAppHost/2.0; rv:11.0) like Gecko
Connection: Keep-Alive
Host: localhost
迴應:
HTTP/1.1 200 OK
Cache-Control: no-cache
Pragma: no-cache
Content-Length: 2
Content-Type: application/json; charset=utf-8
Expires: -1
Server: Microsoft-IIS/8.5
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Fri, 05 Sep 2014 07:18:03 GMT
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爲什麼數據不附加在httpRequest的主體中?
月1日;最常見的一個「GET」請求使用的URL數據/參數,而不是正文。第2;你的數據似乎不完整。嘗試將「參數」從「= 6」改爲「= {categoryId:6}」 – 2014-09-05 07:32:25
我試過參數{categoryId:6}它仍然有相同的結果。如果我在它的URL中傳遞參數,但我需要傳遞正文中的te參數。 – 2014-09-05 07:40:17