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Javascript 如何发布';代币';响应对象从服务器获取Tableau视图_Javascript_Jquery_Ajax - Fatal编程技术网

Javascript 如何发布';代币';响应对象从服务器获取Tableau视图

Javascript 如何发布';代币';响应对象从服务器获取Tableau视图,javascript,jquery,ajax,Javascript,Jquery,Ajax,我正在通过Ajax调用发布一些数据,并在获得响应对象后获得“TOKEN”,反过来,我应该发布到另一个URL,以获得中的Tableau视图。下面是我的代码和错误: 代码: <!DOCTYPE html> <html> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <meta name="viewport" content="width=device-width, in

我正在通过Ajax调用发布一些数据,并在获得响应对象后获得“TOKEN”,反过来,我应该发布到另一个URL,以获得
中的Tableau视图。下面是我的代码和错误:

代码:

<!DOCTYPE html>
<html>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<title>Tableau Template</title>

<head>
    <meta charset="ISO-8859-1">
    <title>Tableau Template</title>

    <!-- Vendor Script -->


    <!-- Commmon Script -->
    <script>
      function getTicket() {
        try {

          alert("Get Ticket");

          var tableauInfo = {
            username: "10162492",
            site_root: "POC1",
            // client_ip:"66.145.223.55"
          }

          //$('#getTicket').html('sending..');
          var dashboardResourceURL = "https://analytics.xxxxxxxxxxxx/trusted/##TOKEN##/t/POC1/views/ExampleVis/Dashboard1?:iid=1"
          var resourceURL = "https://xxxxxxxxxx/ticket1.php"



          $.ajax({
              method: 'POST',
              url: resourceURL,
              // data: JSON.stringify(tableauInfo),
              dataType: 'json',
              contentType: 'text/html',
              headers: {
                "Access-Control-Allow-Origin": "http://localhost:8080",
                "Access-Control-Allow-Methods": "GET, PUT, POST, DELETE, OPTIONS",
                "Access-Control-Allow-Headers": "Content-Type, Content-Range, Content-Disposition, Content-Description"
              },
              crossDomain: true,
            })
            .success(function(result) {

              console.log(result);
              alert(Json.stringify(result));
              dashboardResourceURL.replace("##TOKEN##", result);
              alert(dashboardResourceURL);
              $('#tokenurl').show();
              $('#tokenurl').src = dashboardResourceURL;
              $('#getTicket').html(data.msg);

              return result;
            })
            .fail(function(data) {
              console.log('failed!! ', data);

              $('#getTicket').html("Error retrieving ticket from Tableau server");

            });
        } catch (err) {
          console.log('an unforseen error occurred; it is ', err);
        }


      }
  </script>
</head>

<body>
  <div>
    <div>
      <h3>Tableau Ticket</h3>
      <br />
      <div>
        <button type="submit" onclick="getTicket();">Get Tableau
        Ticket</button>
      </div>
      <br /> <br />
      <div id="getTicket"></div>
    </div>
    <iframe id="tokenurl" src="" style="display: none;"> </iframe>
  </div>
</body>

</html>

表格模板
表格模板
函数getTicket(){
试一试{
警报(“获取票证”);
变量tableauInfo={
用户名:“10162492”,
站点_根:“POC1”,
//客户ip:“66.145.223.55”
}
//$('#getTicket').html('sending..');
var dashboardResourceURL=”https://analytics.xxxxxxxxxxxx/trusted/##TOKEN##/t/POC1/views/ExampleVis/Dashboard1?:iid=1"
var resourceURL=”https://xxxxxxxxxx/ticket1.php"
$.ajax({
方法:“POST”,
url:resourceURL,
//数据:JSON.stringify(tableauInfo),
数据类型:“json”,
contentType:'text/html',
标题:{
“访问控制允许源”:http://localhost:8080",
“访问控制允许方法”:“获取、放置、发布、删除、选项”,
“访问控制允许标头”:“内容类型、内容范围、内容处置、内容描述”
},
跨域:是的,
})
.成功(功能(结果){
控制台日志(结果);
警报(Json.stringify(result));
dashboardResourceURL.replace(“##令牌###”,结果);
警报(仪表板资源URL);
$('#tokenurl').show();
$('#tokenurl').src=仪表板资源URL;
$('#getTicket').html(data.msg);
返回结果;
})
.失败(功能(数据){
console.log('failed!!',data);
$('#getTicket').html(“从Tableau服务器检索票证时出错”);
});
}捕捉(错误){
log('发生了一个不可预见的错误;它是',err);
}
}
表票

获得画面 票

错误:失败!!对象{readyState=4,responseText=“ARCIMBGAn1wNxxu3932mJ8GW”,状态=200,更多…}


请告诉我这里缺少的内容。

您应该发布完整的错误声明请在
控制台中添加所有内容。日志(数据)
问题已解决。。。