PHP AIOWPSecurity_Utility::get_current_page_url方法代码示例

 function validate_change_username_form()
 {
     global $wpdb;
     global $aio_wp_security;
     $errors = '';
     $nonce = $_REQUEST['_wpnonce'];
     if (!wp_verify_nonce($nonce, 'aiowpsec-change-admin-nonce')) {
         $aio_wp_security->debug_logger->log_debug("Nonce check failed on admin username change operation!", 4);
         die(__('Nonce check failed on admin username change operation!', 'aiowpsecurity'));
     }
     if (!empty($_POST['aiowps_new_user_name'])) {
         $new_username = sanitize_text_field($_POST['aiowps_new_user_name']);
         if (validate_username($new_username)) {
             if (AIOWPSecurity_Utility::check_user_exists($new_username)) {
                 $errors .= __('Username ', 'aiowpsecurity') . $new_username . __(' already exists. Please enter another value. ', 'aiowpsecurity');
             } else {
                 //let's check if currently logged in username is 'admin'
                 global $user_login;
                 get_currentuserinfo();
                 if (strtolower($user_login) == 'admin') {
                     $username_is_admin = TRUE;
                 } else {
                     $username_is_admin = FALSE;
                 }
                 //Now let's change the username
                 $result = $wpdb->query("UPDATE `" . $wpdb->users . "` SET user_login = '" . esc_sql($new_username) . "' WHERE user_login='admin';");
                 if (!$result) {
                     //There was an error updating the users table
                     $user_update_error = __('The database update operation of the user account failed!', 'aiowpsecurity');
                     //TODO## - add error logging here
                     $return_msg = '<div id="message" class="updated fade"><p>' . $user_update_error . '</p></div>';
                     return $return_msg;
                 }
                 //multisite considerations
                 if (AIOWPSecurity_Utility::is_multisite_install()) {
                     //process sitemeta if we're in a multi-site situation
                     $oldAdmins = $wpdb->get_var("SELECT meta_value FROM `" . $wpdb->sitemeta . "` WHERE meta_key = 'site_admins'");
                     $newAdmins = str_replace('5:"admin"', strlen($new_username) . ':"' . esc_sql($new_username) . '"', $oldAdmins);
                     $wpdb->query("UPDATE `" . $wpdb->sitemeta . "` SET meta_value = '" . esc_sql($newAdmins) . "' WHERE meta_key = 'site_admins'");
                 }
                 //If user is logged in with username "admin" then log user out and send to login page so they can login again
                 if ($username_is_admin) {
                     //Lets logout the user
                     $aio_wp_security->debug_logger->log_debug("Logging User Out with login " . $user_login . " because they changed their username.");
                     $after_logout_url = AIOWPSecurity_Utility::get_current_page_url();
                     $after_logout_payload = 'redirect_to=' . $after_logout_url . '&msg=' . $aio_wp_security->user_login_obj->key_login_msg . '=admin_user_changed';
                     //Place the handle for the login screen message in the URL
                     $encrypted_payload = base64_encode($after_logout_payload);
                     $logout_url = AIOWPSEC_WP_URL . '?aiowpsec_do_log_out=1';
                     $logout_url = AIOWPSecurity_Utility::add_query_data_to_url($logout_url, 'al_additional_data', $encrypted_payload);
                     AIOWPSecurity_Utility::redirect_to_url($logout_url);
                 }
             }
         } else {
             //An invalid username was entered
             $errors .= __('You entered an invalid username. Please enter another value. ', 'aiowpsecurity');
         }
     } else {
         //No username value was entered
         $errors .= __('Please enter a value for your username. ', 'aiowpsecurity');
     }
     if (strlen($errors) > 0) {
         //We have some validation or other error
         $return_msg = '<div id="message" class="error"><p>' . $errors . '</p></div>';
     } else {
         $return_msg = '<div id="message" class="updated fade"><p>' . __('Username Successfully Changed!', 'aiowpsecurity') . '</p></div>';
     }
     return $return_msg;
 }

 function aiowps_force_logout_action_handler()
 {
     global $aio_wp_security;
     //$aio_wp_security->debug_logger->log_debug("Force Logout - Checking if any user need to be logged out...");
     if ($aio_wp_security->configs->get_value('aiowps_enable_forced_logout') == '1') {
         if (is_user_logged_in()) {
             $current_user = wp_get_current_user();
             $user_id = $current_user->ID;
             $current_time = current_time('mysql');
             $login_time = $this->get_wp_user_last_login_time($user_id);
             $diff = strtotime($current_time) - strtotime($login_time);
             $logout_time_interval_value = $aio_wp_security->configs->get_value('aiowps_logout_time_period');
             $logout_time_interval_val_seconds = $logout_time_interval_value * 60;
             if ($diff > $logout_time_interval_val_seconds) {
                 $aio_wp_security->debug_logger->log_debug("Force Logout - This user logged in more than (" . $logout_time_interval_value . ") minutes ago. Doing a force log out for the user with username: " . $current_user->user_login);
                 $this->wp_logout_action_handler();
                 //this will register the logout time/date in the logout_date column
                 $curr_page_url = AIOWPSecurity_Utility::get_current_page_url();
                 $after_logout_payload = array('redirect_to' => $curr_page_url, 'msg' => $this->key_login_msg . '=session_expired');
                 //Save some of the logout redirect data to a transient
                 AIOWPSecurity_Utility::is_multisite_install() ? set_site_transient('aiowps_logout_payload', $after_logout_payload, 30 * 60) : set_transient('aiowps_logout_payload', $after_logout_payload, 30 * 60);
                 $logout_url = AIOWPSEC_WP_URL . '?aiowpsec_do_log_out=1';
                 $logout_url = AIOWPSecurity_Utility::add_query_data_to_url($logout_url, 'al_additional_data', '1');
                 AIOWPSecurity_Utility::redirect_to_url($logout_url);
             }
         }
     }
 }