FacebookOAuthService

Facebook OAuth 2.0 protocol implementation. Uses the Facebook Graph API v21.0 for user info retrieval.

public function __construct(string $appId, string $appSecret):

Parameters of __construct()
Name	Type	Description
$appId	`string`
$appSecret	`string`

public function getAuthUrl(string $redirectUri, ?string $state = null): string

Build the Facebook Login dialog URL requesting the email and public_profile scopes.

Parameters of getAuthUrl()
Name	Type	Description
$redirectUri	`string`
$state	`?string`

public function exchangeCode(string $code, string $redirectUri): Milpa\OAuth\DTO\FacebookUserInfo

Exchange the authorization code for an access token, then fetch the profile from the Facebook Graph API.

Parameters of exchangeCode()
Name	Type	Description
$code	`string`
$redirectUri	`string`

FacebookOAuthService::__construct()