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<?php |
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/** |
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* AzureActiveDirectory plugin class |
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* @author Angel Fernando Quiroz Campos <[email protected]> |
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* @package chamilo.plugin.azure_active_directory |
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*/ |
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class AzureActiveDirectory extends Plugin |
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{ |
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const SETTING_ENABLE = 'enable'; |
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const SETTING_APP_ID = 'app_id'; |
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const SETTING_TENANT = 'tenant'; |
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const SETTING_SIGNUP_POLICY = 'signup_policy'; |
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const SETTING_SIGNIN_POLICY = 'signin_policy'; |
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const SETTING_BLOCK_NAME = 'block_name'; |
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const URL_TYPE_SIGNUP = 'sign-up'; |
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const URL_TYPE_SIGNIN = 'sign-in'; |
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const URL_TYPE_SIGNOUT = 'sign-out'; |
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/** |
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* AzureActiveDirectory constructor. |
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*/ |
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protected function __construct() |
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{ |
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$settings = [ |
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self::SETTING_ENABLE => 'boolean', |
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self::SETTING_APP_ID => 'text', |
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self::SETTING_TENANT => 'text', |
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self::SETTING_SIGNUP_POLICY => 'text', |
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self::SETTING_SIGNIN_POLICY => 'text', |
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self::SETTING_BLOCK_NAME => 'text' |
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]; |
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parent::__construct('1.0', 'Angel Fernando Quiroz Campos', $settings); |
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} |
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/** |
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* Instance the plugin |
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* @staticvar null $result |
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* @return Tour |
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*/ |
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static function create() |
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{ |
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static $result = null; |
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return $result ? $result : $result = new self(); |
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} |
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/** |
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* @return string |
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*/ |
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public function get_name() |
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{ |
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return 'azure_active_directory'; |
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} |
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/** |
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* @param $urlType Type of URL to generate |
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* @return string |
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*/ |
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public function getUrl($urlType) |
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{ |
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$settingsInfo = $this->get_settings(); |
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$settings = []; |
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foreach ($settingsInfo as $settingInfo) { |
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$variable = str_replace($this->get_name() . '_', '', $settingInfo['variable']); |
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$settings[$variable] = $settingInfo['selected_value']; |
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} |
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$url = "https://login.microsoftonline.com/{$settings[self::SETTING_TENANT]}/oauth2/v2.0/"; |
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$callback = api_get_path(WEB_PLUGIN_PATH) . $this->get_name() . '/src/callback.php'; |
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if ($urlType === self::URL_TYPE_SIGNOUT) { |
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$action = 'logout'; |
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$urlParams = [ |
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'p' => $settings[self::SETTING_SIGNIN_POLICY], |
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'post_logout_redirect_uri' => $callback |
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]; |
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} else { |
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$action = 'authorize'; |
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$policy = $settings[self::SETTING_SIGNUP_POLICY]; |
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if ($urlType === self::URL_TYPE_SIGNIN) { |
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$policy = $settings[self::SETTING_SIGNIN_POLICY]; |
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} |
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$urlParams = [ |
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'client_id' => $settings[self::SETTING_APP_ID], |
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'response_type' => 'id_token', |
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'redirect_uri' => $callback, |
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'scope' => 'openid', |
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'response_mode' => 'form_post', |
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'state' => time(), |
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'nonce' => time(), |
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'p' => $policy |
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]; |
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} |
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return $url . $action . '?' . http_build_query($urlParams); |
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} |
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} |
chamilo /
chamilo-lms
