SocialiteProviders / Hitbox

Provider.php

<?php

namespace SocialiteProviders\Hitbox;

use SocialiteProviders\Manager\OAuth2\User;
use Laravel\Socialite\Two\ProviderInterface;
use SocialiteProviders\Manager\OAuth2\AbstractProvider;

class Provider extends AbstractProvider implements ProviderInterface
{
    /**
     * Unique Provider Identifier.
     */
    const IDENTIFIER = 'HITBOX';

    /**
     * {@inheritdoc}
     */
    protected $stateless = true;

    /**
     * {@inheritdoc}
     */
    protected function getAuthUrl($state)
    {
        return $this->buildAuthUrlFromBase('https://api.hitbox.tv/oauth/login', $state);
    }

    /**
     * {@inheritdoc}
     */
    protected function getTokenUrl()
    {
        return 'https://api.hitbox.tv/oauth/exchange';
    }

    /**
     * {@inheritdoc}
     */
    protected function getUserByToken($token)
    {
        $username = $this->getUserNameByToken($token);

        $response = $this->getHttpClient()->get('https://api.hitbox.tv/user/'.$username, [
            'query' => ['authToken' => $token],
        ]);

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

    protected function getUserNameByToken($token)
    {
        $response = $this->getHttpClient()->get('https://api.hitbox.tv/userfromtoken/'.$token);

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

    /**
     * {@inheritdoc}
     */
    protected function mapUserToObject(array $user)
    {
        return (new User())->setRaw($user)->map([
            'id' => array_get($user, 'user_id'),
            'nickname' => array_get($user, 'user_name'),
            'email' => array_get($user, 'user_email'),
            'avatar' => array_get($user, 'user_logo'),
        ]);
    }

    /**
     * {@inheritdoc}
     */
    protected function getCodeFields($state = null)
    {
        return ['app_token' => $this->clientId];
    }

    /**
     * {@inheritdoc}
     */
    protected function getCode()
    {
        return $this->request->input('request_token');
    }

    /**
     * {@inheritdoc}
     */
    protected function getTokenFields($code)
    {
        return [
            'request_token' => $code,
            'app_token' => $this->clientId,
            'hash' => base64_encode($this->clientId.$this->clientSecret),
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function user()
    {
        $user = $this->mapUserToObject($this->getUserByToken(
            $token = $this->getAccessToken() ?: array_get($this->getAccessTokenResponse($this->getCode()), 'access_token')

It seems like $this->getCode() targeting SocialiteProviders\Hitbox\Provider::getCode() can also be of type array; however, Laravel\Socialite\Two\AbstractProvider::getAccessTokenResponse() does only seem to accept string, maybe add an additional type check?

        ));

        return $user->setToken($token);
    }

    protected function getAccessToken()
    {
        return $this->request->input('authToken');
    }
}