Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/auth/external_login/login.azure.php

55 lines
1.6 KiB

<?php
/* For licensing terms, see /license.txt */
require_once __DIR__.'/functions.inc.php';
/** @var array $uData */
if ($uData['auth_source'] === 'azure') {
$plugin = AzureActiveDirectory::create();
if ('true' !== $plugin->get(AzureActiveDirectory::SETTING_ENABLE)) {
api_not_allowed(true);
}
$uidField = new ExtraFieldValue('user');
$uidValue = $uidField->get_values_by_handler_and_field_variable(
$uData['user_id'],
AzureActiveDirectory::EXTRA_FIELD_AZURE_UID
);
if (empty($uidValue) || empty($uidValue['value'])) {
api_not_allowed(true);
}
$azureIdField = new ExtraFieldValue('user');
$azureIdValue = $azureIdField->get_values_by_handler_and_field_variable(
$uData['user_id'],
AzureActiveDirectory::EXTRA_FIELD_AZURE_ID
);
if (empty($azureIdValue) || empty($azureIdValue['value'])) {
api_not_allowed(true);
}
$organsationEmailField = new ExtraFieldValue('user');
$organsationEmailValue = $organsationEmailField->get_values_by_handler_and_field_variable(
$uData['user_id'],
AzureActiveDirectory::EXTRA_FIELD_ORGANISATION_EMAIL
);
if (empty($organsationEmailValue) || empty($organsationEmailValue['value'])) {
api_not_allowed(true);
}
$provider = $plugin->getProvider();
$authUrl = $provider->getAuthorizationUrl(['login_hint' => $organsationEmailValue['value']]);
ChamiloSession::write('oauth2state', $provider->getState());
// Redirect to Azure login.
header('Location: '.$authUrl);
// Avoid execution from here in local.inc.php script.
exit;
}