Arcanedev\Socialite\OAuth\Two\LinkedInProvider

Complexity

Total Complexity

6

Size/Duplication

Total Lines	102
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	getAuthUrl()	0	4	1
A	getTokenUrl()	0	4	1
A	getTokenFields()	0	4	1
A	getUserByToken()	0	13	1
A	mapUserToObject()	0	11	1
A	fields()	0	6	1

<?php namespace Arcanedev\Socialite\OAuth\Two;

use Arcanedev\Socialite\Base\OAuthTwoProvider;

/**
 * Class     LinkedInProvider
 *
 * @package  Arcanedev\Socialite\OAuth\Two
 * @author   ARCANEDEV <arcanedev.maroc@gmail.com>
 */
class LinkedInProvider extends OAuthTwoProvider
{
    /* ------------------------------------------------------------------------------------------------
     |  Properties
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * The scopes being requested.
     *
     * @var array
     */
    protected $scopes = ['r_basicprofile', 'r_emailaddress'];

    /**
     * The fields that are included in the profile.
     *
     * @var array
     */
    protected $fields = [
        'id', 'first-name', 'last-name', 'formatted-name',
        'email-address', 'headline', 'location', 'industry',
        'public-profile-url', 'picture-url', 'picture-urls::(original)',
    ];

    /* ------------------------------------------------------------------------------------------------
     |  Getters & Setters
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * {@inheritdoc}
     */
    protected function getAuthUrl($state)
    {
        return $this->buildAuthUrlFromBase('https://www.linkedin.com/uas/oauth2/authorization', $state);
    }

    /**
     * {@inheritdoc}
     */
    protected function getTokenUrl()
    {
        return 'https://www.linkedin.com/uas/oauth2/accessToken';
    }

    /**
     * Get the POST fields for the token request.
     *
     * @param  string  $code
     *
     * @return array
     */
    protected function getTokenFields($code)
    {
        return parent::getTokenFields($code) + ['grant_type' => 'authorization_code'];
    }

    /**
     * {@inheritdoc}
     */
    protected function getUserByToken($token)
    {
        $fields   = implode(',', $this->fields);
        $url      = 'https://api.linkedin.com/v1/people/~:('.$fields.')';
        $response = $this->getHttpClient()->get($url, [
            'headers' => [
                'x-li-format' => 'json',
                'Authorization' => 'Bearer '.$token,
            ],
        ]);

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

    /**
     * {@inheritdoc}
     */
    protected function mapUserToObject(array $user)
    {
        return (new User)->setRaw($user)->map([
            'id'              => $user['id'],
            'nickname'        => null,
            'name'            => array_get($user, 'formattedName'),
            'email'           => array_get($user, 'emailAddress'),
            'avatar'          => array_get($user, 'pictureUrl'),
            'avatar_original' => array_get($user, 'pictureUrls.values.0'),
        ]);
    }

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

        return $this;
    }
}