user = $user; $this->errorLogin = false; if (process_user_login($this->user, $password)) { $this->logged = true; $this->hackInjectConfig(); } else { $this->logged = false; } } public static function getInstance() { if (!(self::$instance instanceof self)) { //Check if in the session $system = System::getInstance(); $user = $system->getSession('user', null); if (!empty($user)) { self::$instance = $user; } else { self::$instance = new self; } } return self::$instance; } public function hackInjectConfig() { //hack to compatibility with pandora if ($this->logged) { global $config; $system = System::getInstance(); $config['id_user'] = $this->user; $system->setSessionBase('id_usuario', $this->user); $system->setSession('user', $this); } } public function isLogged() { $system = System::getInstance(); $autologin = $system->getRequest('autologin', false); if ($autologin) { $user = $system->getRequest('user', null); $password = $system->getRequest('password', null); if ($this->checkLogin($user, $password)) { $this->hackInjectConfig(); } } return $this->logged; } public function checkLogin($user = null, $password = null) { $system = System::getInstance(); if (($user == null) && ($password == null)) { $user = $system->getRequest('user', null); $password = $system->getRequest('password', null); } if (!empty($user) && !empty($password)) { if (process_user_login($user, $password) !== false) { $this->logged = true; $this->user = $user; $this->errorLogin = false; } else { $this->logged = false; $this->errorLogin = true; } } if ($this->logged) { $this->hackInjectConfig(); if (! check_acl($system->getConfig('id_user'), 0, "AR")) { db_pandora_audit("ACL Violation", "Trying to access Agent Data view"); require ("../general/noaccess.php"); return; } } return $this->logged; } public function logout() { $this->user = null; $this->logged = false; $this->errorLogin = false; $this->logout_action = true; $system = System::getInstance(); $system->setSession('user', null); } public function showLogin() { global $pandora_version; $ui = Ui::getInstance(); $ui->createPage(); if ($this->errorLogin) { $options['type'] = 'onStart'; $options['title_text'] = __('Login Failed'); $options['content_text'] = __('User not found in database or incorrect password.'); $ui->addDialog($options); } if ($this->logout_action) { $options['type'] = 'onStart'; $options['title_text'] = __('Login out'); $options['content_text'] = __('Your session is over. Please close your browser window to close this Pandora session.'); $ui->addDialog($options); } $ui->createHeader(); $ui->showFooter(false); $ui->beginContent(); $ui->contentAddHtml('

' . html_print_image ("images/pandora_login.png", true, array ("alt" => "logo", "border" => 0)) . '

'); $ui->beginForm(); $ui->formAddHtml(html_print_input_hidden('action', 'login', true)); $options = array( 'name' => 'user', 'value' => $this->user, 'placeholder' => __('user'), 'label' => __('User') ); $ui->formAddInputText($options); $options = array( 'name' => 'password', 'value' => '', 'placeholder' => __('password'), 'label' => __('Password') ); $ui->formAddInputPassword($options); $options = array( 'value' => __('Login'), 'icon' => 'star', 'icon_pos' => 'right' ); $ui->formAddSubmitButton($options); $ui->endForm(); $ui->endContent(); $ui->showPage(); $this->errorLogin = false; $this->logout_action = false; } public function getIdUser() { return $this->user; //Oldies methods } public function isInGroup($access = "AR", $id_group = 0, $name_group = false) { return (bool)check_acl($this->user, $id_group, $access); } public function getIdGroups($access = "AR", $all = false) { return array_keys(users_get_groups($this->user, $access, $all)); } } ?>