将JSON从服务器端(.NET)传递到客户端(jQuery) [英] Passing JSON from server-side (.NET) to client-side (jQuery)

问题描述

我正在尝试从下面的URL加载JSON:

I'm trying to load in JSON from the URL below :

https://acs.leagueoflegends.com/v1/stats/game/TRLH3/1001090170/timeline?gameHash = a23ccbe7928a63a3

我的代码如下:

   var baseUrl = "https://acs.leagueoflegends.com/v1/stats/game/TRLH3/1001440043/timeline?gameHash=4725b07311676885";
   var json = $.getJSON(baseUrl, function(data){
    });
    $("#output").text(JSON.stringify(json));

我的输出显示为:

{"readyState":1}

Jsfiddle:

https://jsfiddle.net/6Lwjpjmo/

编辑:显然由于以下两个原因，无法从该URL检索JSON:

EDIT : Apparently it is not possible to retrieve the JSON from that URL because of 2 reasons:

1. Access-Control-Allow-Origin:null
2. 通过Proxy Requeste调用JSON，以将JSON加载到正文中.

我已经可以通过.NET检索JSON服务器端，但是需要将某些变量传递给客户端以在jQuery中进行操作.我该怎么办?

I already can retrieve the JSON server-side via .NET but need to pass on certain variables to the client-side to manipulate in jQuery. How do I go about this?

推荐答案

您不需要那么麻烦，服务器可以接受JSONP.只需将callback=?参数添加到您的网址中，它就可以正常工作.

You do not need to do so difficult, the server does accept JSONP. Just add the callback=? parameter to your url and it works fine.

baseUrl = "https://acs.leagueoflegends.com/v1/stats/game/TRLH3/1001440043/timeline?gameHash=4725b07311676885&callback=?";

"JSON"回来的话畸形了

The "JSON" that you get back is malformed however

SyntaxError: Unexpected token ':'. Parse error. (anonymous function)timeline:1

编辑

服务器似乎也不返回JSONP，使用代理服务可以使其正常工作:

EDIT

It appears that the server does not return JSONP either, using a proxy service you can make it work:

var proxyUrl = 'https://jsonp.afeld.me/';
var serviceUrl = "https://acs.leagueoflegends.com/v1/stats/game/TRLH3/1001440043/timeline?gameHash=4725b07311676885";
var url = proxyUrl + '?url=' + encodeURIComponent(serviceUrl) + '&callback=?';

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