由网友(初梦)分享简介：我根本无法在Safari JSON响应，要求SoundCloud的API。I simply cannot get a json response in Safari, calling SoundCloud's API.var inputSet={url:setUrl},clientId={client_id:cli...

我根本无法在Safari JSON响应，要求SoundCloud的API。

I simply cannot get a json response in Safari, calling SoundCloud's API.

var inputSet={url:setUrl},
    clientId={client_id:client_id};
$.getJSON( "https://api.soundcloud.com/resolve.json", $.extend(inputSet, clientId), function( data ) {
console.log(data);
});

这将返回Safari浏览器，但不是在Chrome浏览器的产地访问控制误差。 CORS是不工作的。

This returns an Origin Access-Control error in Safari but not in Chrome. CORS is not working at all.

锯 CORS不工作，实行工作的答案，完全一样的错误，只有Safari浏览器。

Saw CORS not working at all, implemented 'working' answer, exact same error, only Safari.

添加一个回调参数不返回该错误，但返回的Ajax错误 parsererror的SyntaxError {} 我presume是由于反应仍然是JSON而不是JSONP。这并不在任何浏览器中运行。

adding a callback parameter does not return that error, however returns the ajax error "parsererror" SyntaxError {} which I presume is due to the response still being json and not jsonp. This does not work in either browser.

由于它代表我不能让这种跨域请求铬工作，即使文档

As it stands I cannot get this cross domain request working in chrome, even though the docs

https://developers.soundcloud.com/docs#crossdomain

说我可以的。

Safari浏览器的网络选项卡：

Safari network tab:

Safari浏览器的响应：

Safari response:

[Error] Failed to load resource: Origin https://seam.li is not allowed by Access-Control-Allow-Origin. (17235000.json, line 0)
[Error] XMLHttpRequest cannot load https://api.soundcloud.com/playlists/17235000.json?client_id=CLIENT_ID. Origin https://seam.li is not allowed by Access-Control-Allow-Origin. (seam.li, line 0)

链接的页面加载罚款的浏览器。

Linked page loads fine in browser.

推荐答案

使用其他URL似乎做工精细。与 /resolve.json 的问题就在于它采用了302重定向到您发送到正确的API URL，它不合拍的Safari。

Using the other URLs seems to work fine. The issue lies with /resolve.json where it uses a 302 Redirect to send you to the right API URL and it doesn't jive with Safari.

按照SoundCloud API文档：

在解决资源，您可以查找和访问API资源时，你只知道SoundCloud.com URL。

The resolve resource allows you to lookup and access API resources when you only know the SoundCloud.com URL.

如果您不需要此功能，我建议您直接使用URL。这里有一个工作的例子。

If you don't need this functionality I suggest using the URL directly. Here's a working example.

$.getJSON("https://api.soundcloud.com/playlists/17235000.json?client_id=CLIENT_ID", 
    function( data ) {
        console.log(data);
});