FB.ui feed对话框需要redirect_uri，对话框不关闭 [英] FB.ui feed dialog requires redirect_uri, dialog does not close

问题描述

我正在尝试使用JS SDK的FB.ui方法打开Feed对话框，并在用户共享后关闭它。我的问题是Feed对话框需要一个redirect_uri，即使文档说它不需要定义，弹出窗口重定向到那里，不会像回调函数那样关闭。

I am trying to open a feed dialog using the JS SDK's FB.ui method and have it close after the user shares. My problem is the feed dialog is requiring a redirect_uri even though the documentation says it doesn't have to be defined, and the popup window redirects there and will not close like the callback function says.

这是我的代码，附加到提交点击事件：

Here's my code, attached to the submit click event:

    FB.ui (
        {
            method: 'feed',
            name: 'xxx!',
            link: 'link to FB tab',
            picture: 'jpg',
            caption: 'xxx',
            actions: {name:'xxx',link:'url'},
            ref: 'xxx',
            redirect_uri: 'link to FB tab'
        },
        function(response) {
            self.close();
        }
    );

如果我离开redirect_uri，弹出窗口打开，但它只是说FB应用程序有错误，请重试。

If I leave off the redirect_uri, the popup opens but it just says the FB app has an error and please try again.

推荐答案

看来，这是Facebook的JavaScript SDK已知的变化： http://developers.facebook.com/bugs/302946973066993

It appears this is a known change in Facebook's JavaScript SDK: http://developers.facebook.com/bugs/302946973066993

当使用Facebook JavaScript API时，调用FB.ui将失败，除非在params对象中提供了一个redirect_uri属性 - 此行为是意外的，因为：

When using the Facebook JavaScript API, invoking FB.ui will fail unless a 'redirect_uri' property is supplied in the params object - this behavior is unexpected because:

1。）文档中指出，redirect_uri将被大多数SDK自动附加[1] - 以前的JavaScript SDK提供了一个关闭Lightbox iFrame的SDK。 2.）添加redirect_uri参数会导致Facebook Lightbox iFrame重定向，从而阻止用户关闭它。
3.）以前不需要redirect_uri参数。

1.) The documentation states that the 'redirect_uri' will be automatically appended by most SDKs [1] - previously the JavaScript SDK was providing one which closed the Lightbox iFrame. 2.) Adding a redirect_uri param results in the Facebook Lightbox iFrame redirecting which stops the user from being able to close it. 3.) The redirect_uri param was not required previously.

这是我习惯和曾经使用过的行为试图复制。 FB开发者报告说，现在这是按设计。

This is the behavior I'm used to and have been trying to duplicate. A FB dev reports that this is now "by design."

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