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我正在尝试开发带有angularjs和asp.net web api的付款模块。 我正在使用付款API（iyzico）。从Angular js中输出HTTP POST响应获取表单数据
使用该API创建购物令牌请求，并且此请求返回一个js脚本响应和一个购物令牌。
我加载这个js文件，付款方式是通过返回js文件生成的。
在生成付款表格后，我输入了信用卡信息并将这些信息发送给付款api，然后付款api返回响应，但是我无法从页面获得此响应（此响应在页面加载时发出）。
HTTP GET用于生成payment.js购物令牌方法
function loadDetails() {
$http.get('/API/api/profile/GetPaymentToken').then(function (results) {
$scope.paymentData = jQuery.parseJSON(results.data);
$scope.code_snippet = $sce.trustAsHtml($scope.paymentData.code_snippet);
var paymentScriptUrl = "https://www.iyzico.com/frontend/form/v1/widget.js?mode=test&token=" + $scope.paymentData.transaction_token;
$.ajax({
url: paymentScriptUrl,
dataType: "script",
cache: true,
success: function (data, textStatus, jqXHR) {
var f = new Function(data);
f();
iyzi_jQuery(this).iyziPayment({
host: 'https://iyziconnect.com/pay-with-transaction-token/',
mode: 'test',
assetsURL: 'https://www.iyzico.com/frontend/form/v1/',
installment: '0',
language: 'tr'
});
},
error: function (jqXHR, status, err) {
console.log("");
}
});
},
function (response) { // optional
_helper.error.handleError(toaster, response.data, response.status);
})
}
令牌生成器在Web.Api，这就是所谓的payment.js
[Authorize]
[HttpGet]
[Route("GetPaymentToken")]
public async Task<IHttpActionResult> GetPaymentToken()
{
System.Diagnostics.Debugger.Break();
WebRequest request = WebRequest.Create("https://api.iyzico.com/v2/create");
request.Method = "POST";
var rand = new Random();
var external_id = rand.Next(0, 100000000);
string postData = "api_id=my_id"
+ "&secret=my_secret"
+ "&external_id=" + external_id.ToString()
+ "&mode=test"
+ "&type=CC.DB"
+ "&return_url=http://localhost:2020/payment2" //returning url
+ "&amount=10020"
+ "¤cy=TRY"
+ "&descriptor=PAYMENT_DESCRIPTION"
+ "&customer_contact_ip=CUSTOMER_IP"
+ "&customer_language=tr"
+ "&installment=false";
byte[] byteArray = System.Text.Encoding.UTF8.GetBytes(postData);
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = byteArray.Length;
System.IO.Stream dataStream = request.GetRequestStream();
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Close();
WebResponse response = request.GetResponse();
dataStream = response.GetResponseStream();
System.IO.StreamReader reader = new System.IO.StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();
reader.Close();
dataStream.Close();
response.Close();
return Ok(responseFromServer);
获得购物凭证后输入我的信用卡信息和发送表单到外部付款API和外部API返回信息到我的返回网址（http://localhost:2020/payment2）关于我的付款是成功还是失败。
我可以看到从铬开发人员工具>网络操作从外部api返回响应，但我无法从mycontroller js文件获取该表单数据。返回响应低于
Remote Address:[::1]:2020
Request URL:http://localhost:2020/payment2
Request Method:POST
Status Code:200 OK
Response Headers
view source
Cache-Control:private
Content-Length:11337
Content-Type:text/html
Date:Fri, 03 Apr 2015 08:45:22 GMT
Server:Microsoft-IIS/8.5
X-Powered-By:ASP.NET
Request Headers
view source
Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Encoding:gzip, deflate
Accept-Language:en-GB,en-US;q=0.8,en;q=0.6,tr;q=0.4
Cache-Control:max-age=0
Connection:keep-alive
Content-Length:532
Content-Type:application/x-www-form-urlencoded
Cookie:countrySCJS=TR; ootdcuSCJS=34602; ootdchSCJS=10742; ctxjs1420m06d05=7b2273756363657373223a302c226c6f675f616374697665223a317d; ASPSESSIONIDQCDBDRBQ=BKGJHHKCKDDLJCBBPMPJJHFH; ASPSESSIONIDQAADBTBR=AMPJDALCPFGILMAOKEDMMGBP; ASPSESSIONIDSCAADQAR=GKKFJCCDLILKPNHAEHBHHLHJ
Host:localhost:2020
Origin:null
User-Agent:Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36
Form Data
view source
view URL encoded
**json:{"response":{"state":"failed","date_time":"15-04-03 08:43:24","error_code":"800.100.154","error_message":"transaction marked as invalid","error_message_tr":""},"transaction":{"transaction_id":"MTQyODA1MDU4NAnrin0vdEV06f4hWARX","external_id":"23583443","reference_id":"____________20150403084323.653059Kq","state":"rejected","connector_type":"Isbank","installment_count":0}}**
我怎样才能得到那个名为数组的json？