通过Facebook登录获取登录用户个人资料信息 [英] Get logged-in user profile information with Facebook Login

问题描述

我在我的网站上集成了Facebook登录和JavaScript SDK。具有以下功能：

  FB.api（'/ me'，function（response）{
 console.log （JSON.stringify（response））; 
}）; 
  

我获得以下登录用户信息：

  {id：xxxx，email：xxxx，first_name：xxxx，gender：xxxx，last_name XXXX， 链接： https://www.facebook.com/xxxxx， 现场： XXX， 名： XXXX， 时区：XX， updated_time：XXXXX ， 验证：真正}！ 
  

可以获取用户的年龄和生日，以验证用户是否为18岁以上？如果是，我该怎么做？

解决方案

在请求许可之前，请使用任何可用的公开个人资料信息。例如，任何安装您的应用程序的人都会在公开个人资料中包含一个age_range字段。此字段可能对您的应用程序而言足够，而不是请求user_birthday权限。

在此处阅读更多 https://developers.facebook.com/docs/facebook-login/permissions/v2.3#reference-public_profile

- 更新 -

你必须明确告诉API你需要age_range。用户的年龄范围可能是13-17,18-20或21 +。

  / *使API调用v.2.3 * / 
 FB.api（
/ me？fields = age_range，
 function（response）{
 if（response&&！response.error）{
 / *处理结果* / 
} 
} 
）; 
  

这应该返回如下：

  {
age_range：{
min：21 
}，
id：< user_id& 
} 
  

FIELDS

• max （unsigned int32）此人的年龄范围的上限。枚举{17,20或空}。




• min （unsigned int32）此人的年龄范围的下限。枚举{13，18，21}
  默认

年龄范围字段文档这里 https://developers.facebook.com/docs/graph-api/reference/age-range /

如何在这里使用字段docs https://developers.facebook.com/docs/graph-api/using-graph-api/v2.3#fields

I am integrating Facebook Login with JavaScript SDK on my website. With the following function:

FB.api('/me', function(response) {
    console.log(JSON.stringify(response));
});

I get the following logged-in user information:

{"id":"xxxx","email":"xxxx","first_name":"xxxx","gender":"xxxx","last_name":"xxxx","link":"https://www.facebook.com/xxxxx","locale":"xxx","name":"xxxx","timezone":xx,"updated_time":"xxxxx","verified":true}!

It is possible to get user's age and birthday to verify if user is 18 or older? If yes, how can I do that?

解决方案

Use any available public profile information before asking for a permission. For example, there is an age_range field included in the public profile for anyone who installs your app. This field may be sufficient for your app instead of requesting user_birthday permission.

read more here https://developers.facebook.com/docs/facebook-login/permissions/v2.3#reference-public_profile

-- UPDATE --

You'll have to explicitly tell the API that you need age_range. The user's age range may be 13-17, 18-20 or 21+.

/* make the API call v.2.3 */
FB.api(
    "/me?fields=age_range",
    function (response) {
      if (response && !response.error) {
        /* handle the result */
      }
    }
);

This should return something like:

{
   "age_range": {
      "min": 21
   },
   "id": <user_id>
}

FIELDS

• max (unsigned int32) The upper bounds of the range for this person's age. enum{17, 20, or empty}.

• min (unsigned int32) The lower bounds of the range for this person's age. enum{13, 18, 21} Default

age range field documentation here https://developers.facebook.com/docs/graph-api/reference/age-range/

how to use fields docs here https://developers.facebook.com/docs/graph-api/using-graph-api/v2.3#fields

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