Email Return: null Laravel Socilite - Facebook / Github

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Email Return: null Laravel Socilite - Facebook / Github

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#1 by (1 votes)

2

I am trying to register / login a system via Facebook using Socialite in Laravel 5, but the problem is that e The user's mail always returns as null . I also tested with GitHub and the return is null . So my app on facebook is allowed to access the user's email. I know that the return of the email is not guaranteed, but I am doing the tests with my account and I left my e-mail as a public so I do not have an error, even though the return is null . I'm letting something go, because at the beginning it's to be simple, maybe seen by other eyes or with some tips I can solve this. Even though I'm no expert on LARAVEL .

My FacebookController

/**
 *
 */
public function login() {

    return \Socialize::with('facebook')->scopes(['email'])->redirect();

}

public function pageFacebook() {

    $user = \Socialize::with('facebook')->user();

    dd($user);
    return $user->getEmail();
}

My routes:

Route::get('loginFacebook', 'FacebookController@login');
Route::get('facebook', 'FacebookController@pageFacebook');

My return:

laravel-5

asked by anonymous 30.11.2015 / 14:26

1 answer

How to block iframes in input PayPal Integration SandBox does not work!

score 1 · Accepted Answer

I was working on this too, try to use the code I'm using, because I could not identify the error in your:

namespace Laravel\Socialite\Two;

class FacebookProvider extends AbstractProvider implements ProviderInterface
{
    /**
     * The base Facebook Graph URL.
     *
     * @var string
     */
    protected $graphUrl = 'https://graph.facebook.com';
/**
 * The Graph API version for the request.
 *
 * @var string
 */
protected $version = 'v2.5';

/**
 * The user fields being requested.
 *
 * @var array
 */
protected $fields = ['name', 'email', 'gender', 'verified'];

/**
 * The scopes being requested.
 *
 * @var array
 */
protected $scopes = ['email'];

/**
 * Display the dialog in a popup view.
 *
 * @var bool
 */
protected $popup = false;

/**
 * {@inheritdoc}
 */
protected function getAuthUrl($state)
{
    return $this->buildAuthUrlFromBase('https://www.facebook.com/'.$this->version.'/dialog/oauth', $state);
}

/**
 * {@inheritdoc}
 */
protected function getTokenUrl()
{
    return $this->graphUrl.'/oauth/access_token';
}

/**
 * Get the access token for the given code.
 *
 * @param  string  $code
 * @return string
 */
public function getAccessToken($code)
{
    $response = $this->getHttpClient()->get($this->getTokenUrl(), [
        'query' => $this->getTokenFields($code),
    ]);

    return $this->parseAccessToken($response->getBody());
}

/**
 * {@inheritdoc}
 */
protected function parseAccessToken($body)
{
    parse_str($body);

    return $access_token;
}

/**
 * {@inheritdoc}
 */
protected function getUserByToken($token)
{
    $appSecretProof = hash_hmac('sha256', $token, $this->clientSecret);

    $response = $this->getHttpClient()->get($this->graphUrl.'/'.$this->version.'/me?access_token='.$token.'&appsecret_proof='.$appSecretProof.'&fields='.implode(',', $this->fields), [
        'headers' => [
            'Accept' => 'application/json',
        ],
    ]);

    return json_decode($response->getBody(), true);
}

/**
 * {@inheritdoc}
 */
protected function mapUserToObject(array $user)
{
    $avatarUrl = $this->graphUrl.'/'.$this->version.'/'.$user['id'].'/picture';

    return (new User)->setRaw($user)->map([
        'id' => $user['id'], 'nickname' => null, 'name' => isset($user['name']) ? $user['name'] : null,
        'email' => isset($user['email']) ? $user['email'] : null, 'avatar' => $avatarUrl.'?type=normal',
        'avatar_original' => $avatarUrl.'?width=1920',
    ]);
}

/**
 * {@inheritdoc}
 */
protected function getCodeFields($state = null)
{
    $fields = parent::getCodeFields($state);

    if ($this->popup) {
        $fields['display'] = 'popup';
    }

    return $fields;
}

/**
 * Set the user fields to request from Facebook.
 *
 * @param  array  $fields
 * @return $this
 */
public function fields(array $fields)
{
    $this->fields = $fields;

    return $this;
}

/**
 * Set the dialog to be displayed as a popup.
 *
 * @return $this
 */
public function asPopup()
{
    $this->popup = true;

    return $this;
}
  }