Question

我在PHP中使用Google客户端库我已成功通过身份验证错过了一个简单的事情（我添加了正确的范围）。我该如何检索完成身份验证过程后用户的电子邮件。
以下是我的内容：

$client = new Google_Client();
$client->setClientId(MYCLIENTID);
$client->setClientSecret(MYSECRET);
$client->setRedirectUri(SOMEURLINMYSYSTEM);
$service = new Google_Service_Oauth2($client);
$client->addScope(Google_Service_Oauth2::USERINFO_EMAIL);
$client->authenticate($_GET['code']);//I have the right code, and I am being authenticated

//TODO Get from google the user's email ?????????

我在这里使用PHP库： https://code.google.com/p/google-api-php-client/wiki/OAuth2

Answer 1

哎呀，刚刚找到它：

$client = new Google_Client();
$client->setClientId(MYCLIENTID);
$client->setClientSecret(MYSECRET);
$client->setRedirectUri(SOMEURLINMYSYSTEM);
$service = new Google_Service_Oauth2($client);
$client->addScope(Google_Service_Oauth2::USERINFO_EMAIL);
$client->authenticate($_GET['code']);//I have the right code, and I am being authenticated

$client->authenticate($code);
$plus = new Google_Service_Plus($client);
$person = $plus->people->get('me');
var_dump($person);

Answer 2

更简单，你可以这样做：

$user = $service->userinfo->get();

echo $user->name;
echo $user->id;
echo $user->email;
echo $user->link;
echo $user->picture;

Answer 3

$plus = new Google_Service_Plus($client);
$person = $plus->people->get('me');
$email = ($person['emails'][0]['value']);

为了实现这一点，也不要忘记范围：

$client->addScope('https://www.googleapis.com/auth/userinfo.email');
$client->addScope('https://www.googleapis.com/auth/userinfo.profile');
// $client->addScope(Google_Service_Plus::PLUS_ME);

Answer 4

Google OAuth 2-获取用户电子邮件

$client = new Google_Client();
$client->addScope(Google_Service_Plus::USERINFO_EMAIL);
$client->addScope(Google_Service_Plus::USERINFO_PROFILE);

$tokeninfo = $client->verifyIdToken();
echo $tokeninfo->name;
echo $tokeninfo->email;

更新：似乎仅在有效的“访问令牌”（首次登录）期间可用。

如果您具有setAccessType（“ offline”）和setApprovalPrompt（“ auto”），则“ name”属性将在以后不再可用，您需要使用上述文章中提到的Google Plus。

如何从Google检索用户的电子邮件

4 个答案: