ios - FBLoginView 未收到用户电子邮件
<p><p>当我这样做时:</p>
<pre><code>- (void) viewDidLoad {
];
;
}
- (void)loginViewFetchedUserInfo:(FBLoginView *)loginView
user:(id<FBGraphUser>)user {
self.profilePictureView.profileID = user.id;
self.nameLabel.text = user.name;
}
</code></pre>
<p>我刚刚得到:</p>
<pre><code>(lldb) po user
{
"first_name" = Name;
gender = female;
id = 1459547723244130;
"last_name" = Surname;
link = "https://www.facebook.com/app_scoped_user_id/1459547723244130/";
locale = "en_US";
name = "Name Surname";
timezone = 1;
"updated_time" = "2014-06-30T08:07:59+0000";
verified = 1;
}
</code></pre>
<p>即使我被告知申请需要我的电子邮件地址。</p>
<p>如何使用 <code>FBLoginView</code> 从 Facebook 获取用户电子邮件?</p></p>
<br><hr><h1><strong>Best Answer-推荐答案</ strong></h1><br>
<p><p>检查权限点击<a href="https://developers.facebook.com/tools/explorer/145634995501895/?method=GET&path=me%3Ffields%3Did%2Cname&version=v2.2" rel="noreferrer noopener nofollow">Here</a> </p>
<p> <img src="/image/8fyqu.png" alt="enter image description here"/> </p>
<p>viewController.h</p>
<pre><code>@interface ViewController : UIViewController<FBLoginViewDelegate>
</code></pre>
<p>viewController.m</p>
<pre><code>- (void)viewDidLoad {
;
FBLoginView *loginView = [ init];
loginView.center = self.view.center;
loginView.readPermissions = @[@"public_profile", @"email", @"user_friends"];
;
;
// Do any additional setup after loading the view, typically from a nib.
}
</code></pre>
<p>登录成功后调用波纹管委托(delegate)方法</p>
<pre><code>- (void)loginViewFetchedUserInfo:(FBLoginView *)loginView
user:(id<FBGraphUser>)user {
self.profilePictureView.profileID = user.id;
self.nameLabel.text = user.name;
}
</code></pre></p>
<p style="font-size: 20px;">关于ios - FBLoginView 未收到用户电子邮件,我们在Stack Overflow上找到一个类似的问题:
<a href="https://stackoverflow.com/questions/24880322/" rel="noreferrer noopener nofollow" style="color: red;">
https://stackoverflow.com/questions/24880322/
</a>
</p>
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