README

This package provides Bitrix24 OAuth 2.0 support for the PHP League's OAuth 2.0 Client.

Installation

To install, use composer:

composer require batiscaff/oauth2-bitrix24

Usage

Usage is similar to the basic OAuth client, using \Batiscaff\OAuth2\Client\Provider\Bitrix24 as the provider.

Authorization Code Flow

$provider = new League\OAuth2\Client\Provider\Bitrix24([
    'domain'            => 'https://some-bitrix24-host.com',
    'clientId'          => '{bitrix24-client-id}',
    'clientSecret'      => '{bitrix24-client-secret}',
    'redirectUri'       => 'https://example.com/callback-url',
]);

if (!isset($_GET['code'])) {

    // If we don't have an authorization code then get one
    $authUrl = $provider->getAuthorizationUrl();
    $_SESSION['oauth2state'] = $provider->getState();
    header('Location: '.$authUrl);
    exit;

// Check given state against previously stored one to mitigate CSRF attack
} elseif (empty($_GET['state']) || ($_GET['state'] !== $_SESSION['oauth2state'])) {

    unset($_SESSION['oauth2state']);
    exit('Invalid state');

} else {

    // Try to get an access token (using the authorization code grant)
    $token = $provider->getAccessToken('authorization_code', [
        'code' => $_GET['code']
    ]);

    // Optional: Now you have a token you can look up a users profile data
    try {

        // We got an access token, let's now get the user's details
        $user = $provider->getResourceOwner($token);

        // Use these details to create a new profile
        printf('Hello %s!', $user->getName());
        printf('Your email: %s', $user->getEmail());

    } catch (Exception $e) {

        // Failed to get user details
        exit('Oh dear...');
    }

    // Use this to interact with an API on the users behalf
    echo $token->getToken();
}

Managing Scopes

When creating your Bitrix24 authorization URL, you can specify the state and scopes your application may authorize.

$options = [
    'state' => 'OPTIONAL_CUSTOM_CONFIGURED_STATE',
    'scope' => ['user','user.userfield','lists','im','iblock'] // array or string;
];

$authorizationUrl = $provider->getAuthorizationUrl($options);

If neither are defined, the provider will utilize internal defaults.

At the time of authoring this documentation, the following scopes are available.

• bizproc
• calendar
• call
• catalog
• configuration.import
• contact_center
• crm
• department
• disk
• documentgenerator
• crm.documentgenerator
• entity
• telephony
• im
• imbot
• imopenlines
• intranet
• landing
• lists
• log
• mailservice
• messageservice
• mobile
• pay_system
• placement
• pull
• rpa
• sale
• sonet_group
• task
• timeman
• user
• user_brief
• user_basic
• user.userfield
• userfieldconfig
• userconsent
• landing_cloud
• delivery
• rating
• smile
• iblock
• configuration.import
• salescenter
• cashbox
• forum
• pull_channel

Testing

$ ./vendor/bin/phpunit

License

The MIT License (MIT). Please see License File for more information.