​

Custom Provider#

You can register your own Provider to add support for other social media platforms, or even extend an existing Provider.

use modules\MyProvider;

use craft\events\RegisterComponentTypesEvent;
use verbb\sociallogin\services\Providers;
use yii\base\Event;

Event::on(Providers::class, Providers::EVENT_REGISTER_PROVIDER_TYPES, function(RegisterComponentTypesEvent $event) {
    $event->types[] = MyProvider::class;
});

​

Example#

Create the following class to house your Provider logic.

<?php
namespace modules;

use Craft;
use verbb\sociallogin\base\OAuthProvider;

use League\OAuth2\Client\Provider\SomeProvider;

class MyProvider extends OAuthProvider
{
    // Static Methods
    // =========================================================================

    public static function displayName(): string
    {
        return 'My Provider';
    }

    public static function getOAuthProviderClass(): string
    {
        return SomeProvider::class;
    }


    // Properties
    // =========================================================================

    public static string $handle = 'myProvider';


    // Public Methods
    // =========================================================================

    public function getPrimaryColor(): ?string
    {
        return '#000000';
    }

    public function getIcon(): ?string
    {
        return '<svg>...</svg>';
    }

    public function getSettingsHtml(): ?string
    {
        return Craft::$app->getView()->renderTemplate('my-module/my-provider/settings', [
            'provider' => $this,
        ]);
    }
}

This is the minimum amount of implementation required for a typical provider.

Social Login providers are built around the Auth (opens new window) which in turn in built around league/oauth2-client (opens new window). You can see that the getOAuthProviderClass() must return a League\OAuth2\Client\Provider\AbstractProvider class.

​

Additional Settings#

You can of course extend and create as many additional settings as you like. The Apple provider is a good example of this, where we're required to send more settings than a typical OAuth2 request.

use craft\helpers\App;

// Properties
// =========================================================================

public ?string $extraSetting = null;


// Public Methods
// =========================================================================

public function getExtraSetting(): ?string
{
    return App::parseEnv($this->extraSetting);
}

public function defineRules(): array
{
    $rules = parent::defineRules();
    $rules[] = [['extraSetting'], 'required'];

    return $rules;
}

public function isConfigured(): bool
{
    return parent::isConfigured() && $this->extraSetting;
}

public function getOAuthProviderConfig(): array
{
    $config = parent::getOAuthProviderConfig();
    $config['extraSetting'] = 'someValue';

    return $config;
}

​

Adding Profile Fields#

You can add a list of available fields that users can map to from the provider. This will be different for each provider. The id and email attribute are already included by default as this is the minimum requirement to map a social media provider user profile to a Craft user. response is also included which is the raw response from the user profile request.

To add more fields, include them according to what they are called in the provider API.

public function getUserProfileFields(): array
{
    return [
        'birthday',
        'postalCode',
    ];
}