邀请Facebook上的朋友在网站上 [英] Invite facebook friends on a website

问题描述

我需要的功能是在自定义设计的网站页面上向用户显示Facebook的朋友列表，用户可以选择其中一些并发送邀请。

The functionality that I need is to show a list of Facebook friends to user on the website page with custom design, where user can select some of them and send invites.

在API v2.0中，可以通过以下方式获取一个朋友列表：

In API v2.0 it's possible to get a list of friends in the next way:

FB.api('/me/taggable_friends', function (response) {
     ...
});

但是，它不会返回真实用户的id，我需要使用下一个函数调用邀请：

But it doesn't return real users' id that I need for invites with the next function call:

FB.ui({
    method: 'apprequests',
        message: invite_text,
        to: 'user_id_1, user_id_2'
    }, function (response) {
        ...
    }
);

如何获取这些真实的ID？
或者以另一种方式解决这个功能。因为我发现的所有答案都与不符合我的游戏相关联。

How can I get these real ids? Or how resolve this functionality in another way. Because all the answers that I found were connected with games that doesn't fit me.

我需要完整的朋友列表。不只是已经使用我的网站（游戏部分的invitable_friends模拟）。

I need full list of friends. Not just that already use my website (analogue of invitable_friends in game section).

推荐答案

您不能使用 taggable_friends 为邀请他们，显然这是TAGGING的朋友，你只会得到一个标记令牌。

You are not allowed to use taggable_friends for inviting them, obviously it is for TAGGING friends and you only get a tagging token.

有 invitable_friends ，但是：

invitable_friends API仅适用于具有Facebook Canvas应用程序实现的游戏使用Graph API 2.0版。

The invitable_friends API is only available for games that have a Facebook Canvas app implementation using version 2.0 of the Graph API.

（https://developers.facebook.com/docs/games/invitable-friends/v2.1 ）

恐怕你想要实现的是不可能的。邀请朋友到您的网站的正确方法是使用发送对话框： https：//developers.facebook。 com / docs / sharing / reference / send-dialog

I am afraid what you want to achieve is not possible. The proper way to invite friends to your website is to use the Send Dialog: https://developers.facebook.com/docs/sharing/reference/send-dialog

您可以在to参数中包含一个用户ID。当然，这也是一个授权您的应用程序的用户，您可以使用 / me / friends 获得这些用户。或者更好：只需打开对话框，让用户自己选择。

You can include one User ID in the "to" parameter. Of course it must be a User who authorized your App too, you can get those with /me/friends. Or better: Just open the Dialog and let the User select on his own.

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