PHP AIOWPSecurity_Utility_Htaccess::check_if_htaccess_contents方法代码示例

    function render_tab2()
    {
        global $aio_wp_security;
        if (isset($_POST['aiowps_save_htaccess'])) {
            $nonce = $_REQUEST['_wpnonce'];
            if (!wp_verify_nonce($nonce, 'aiowpsec-save-htaccess-nonce')) {
                $aio_wp_security->debug_logger->log_debug("Nonce check failed on htaccess file save!", 4);
                die("Nonce check failed on htaccess file save!");
            }
            $htaccess_path = ABSPATH . '.htaccess';
            $result = AIOWPSecurity_Utility_File::backup_and_rename_htaccess($htaccess_path);
            //Backup the htaccess file
            if ($result) {
                $random_prefix = AIOWPSecurity_Utility::generate_alpha_numeric_random_string(10);
                $aiowps_backup_dir = WP_CONTENT_DIR . '/' . AIO_WP_SECURITY_BACKUPS_DIR_NAME;
                if (rename($aiowps_backup_dir . '/' . '.htaccess.backup', $aiowps_backup_dir . '/' . $random_prefix . '_htaccess_backup.txt')) {
                    echo '<div id="message" class="updated fade"><p>';
                    _e('Your .htaccess file was successfully backed up! Using an FTP program go to the "/wp-content/aiowps_backups" directory to save a copy of the file to your computer.', 'aiowpsecurity');
                    echo '</p></div>';
                } else {
                    $aio_wp_security->debug_logger->log_debug("htaccess file rename failed during backup!", 4);
                    $this->show_msg_error(__('htaccess file rename failed during backup. Please check your root directory for the backup file using FTP.', 'aiowpsecurity'));
                }
            } else {
                $aio_wp_security->debug_logger->log_debug("htaccess - Backup operation failed!", 4);
                $this->show_msg_error(__('htaccess backup failed.', 'aiowpsecurity'));
            }
        }
        if (isset($_POST['aiowps_restore_htaccess_button'])) {
            $nonce = $_REQUEST['_wpnonce'];
            if (!wp_verify_nonce($nonce, 'aiowpsec-restore-htaccess-nonce')) {
                $aio_wp_security->debug_logger->log_debug("Nonce check failed on htaccess file restore!", 4);
                die("Nonce check failed on htaccess file restore!");
            }
            if (empty($_POST['aiowps_htaccess_file'])) {
                $this->show_msg_error(__('Please choose a .htaccess to restore from.', 'aiowpsecurity'));
            } else {
                //Let's copy the uploaded .htaccess file into the active root file
                $new_htaccess_file_path = trim($_POST['aiowps_htaccess_file']);
                //TODO
                //Verify that file chosen has contents which are relevant to .htaccess file
                $is_htaccess = AIOWPSecurity_Utility_Htaccess::check_if_htaccess_contents($new_htaccess_file_path);
                if ($is_htaccess == 1) {
                    $active_root_htaccess = ABSPATH . '.htaccess';
                    if (!copy($new_htaccess_file_path, $active_root_htaccess)) {
                        //Failed to make a backup copy
                        $aio_wp_security->debug_logger->log_debug("htaccess - Restore from .htaccess operation failed!", 4);
                        $this->show_msg_error(__('htaccess file restore failed. Please attempt to restore the .htaccess manually using FTP.', 'aiowpsecurity'));
                    } else {
                        $this->show_msg_updated(__('Your .htaccess file has successfully been restored!', 'aiowpsecurity'));
                    }
                } else {
                    $aio_wp_security->debug_logger->log_debug("htaccess restore failed - Contents of restore file appear invalid!", 4);
                    $this->show_msg_error(__('htaccess Restore operation failed! Please check the contents of the file you are trying to restore from.', 'aiowpsecurity'));
                }
            }
        }
        ?>
        <h2><?php 
        _e('.htaccess File Operations', 'aiowpsecurity');
        ?>
</h2>
        <div class="aio_blue_box">
            <?php 
        echo '<p>' . __('Your ".htaccess" file is a key component of your website\'s security and it can be modified to implement various levels of protection mechanisms.', 'aiowpsecurity') . '
            <br />' . __('This feature allows you to backup and save your currently active .htaccess file should you need to re-use the the backed up file in the future.', 'aiowpsecurity') . '
            <br />' . __('You can also restore your site\'s .htaccess settings using a backed up .htaccess file.', 'aiowpsecurity') . '    
            </p>';
        ?>
        </div>
        <?php 
        if (AIOWPSecurity_Utility::is_multisite_install() && get_current_blog_id() != 1) {
            //Hide config settings if MS and not main site
            AIOWPSecurity_Utility::display_multisite_message();
        } else {
            ?>
        <div class="postbox">
        <h3><label for="title"><?php 
            _e('Save the current .htaccess file', 'aiowpsecurity');
            ?>
</label></h3>
        <div class="inside">
        <form action="" method="POST">
        <?php 
            wp_nonce_field('aiowpsec-save-htaccess-nonce');
            ?>
            <p class="description"><?php 
            _e('Click the button below to backup and save the currently active .htaccess file.', 'aiowpsecurity');
            ?>
</p>
            <input type="submit" name="aiowps_save_htaccess" value="<?php 
            _e('Backup .htaccess File', 'aiowpsecurity');
            ?>
" class="button-primary" />
        </form>
        </div></div>
        <div class="postbox">
        <h3><label for="title"><?php 
            _e('Restore from a backed up .htaccess file', 'aiowpsecurity');
            ?>
//.........这里部分代码省略.........