/**
* Used to flush the .htaccess file
*
* @since 1.1.0 Remove empty spacings when .htaccess is generated
* @since 1.0
*
* @param bool $force (default: false)
* @return void
*/
function flush_rocket_htaccess($force = false)
{
if (!$GLOBALS['is_apache']) {
return;
}
$rules = '';
$htaccess_file = get_home_path() . '.htaccess';
if (is_writable($htaccess_file)) {
// Get content of .htaccess file
$ftmp = file_get_contents($htaccess_file);
// Remove the WP Rocket marker
$ftmp = preg_replace('/# BEGIN WP Rocket(.*)# END WP Rocket/isU', '', $ftmp);
// Remove empty spacings
$ftmp = str_replace("\n\n", "\n", $ftmp);
if ($force === false) {
$rules = get_rocket_htaccess_marker();
}
// Update the .htacces file
rocket_put_content($htaccess_file, $rules . $ftmp);
}
}
function rocket_warning_htaccess_permissions()
{
$htaccess_file = get_home_path() . '.htaccess';
/** This filter is documented in inc/admin-bar.php */
if (current_user_can(apply_filters('rocket_capacity', 'manage_options')) && !is_writable($htaccess_file) && $GLOBALS['is_apache'] && rocket_valid_key()) {
$boxes = get_user_meta($GLOBALS['current_user']->ID, 'rocket_boxes', true);
if (!in_array(__FUNCTION__, (array) $boxes)) {
?>
<div class="error">
<a href="<?php
echo wp_nonce_url(admin_url('admin-post.php?action=rocket_ignore&box=' . __FUNCTION__), 'rocket_ignore_' . __FUNCTION__);
?>
" class="rkt-cross"><div class="dashicons dashicons-no"></div></a>
<p><b><?php
echo WP_ROCKET_PLUGIN_NAME;
?>
</b>: <?php
printf(__('If you had <a href="%1$s" target="_blank">writing permissions</a> on <code>.htaccess</code> file, <b>%2$s</b> could do this automatically. This is not the case, so here are the rewrite rules you have to put in your <code>.htaccess</code> file for <b>%2$s</b> to work correctly. Click on the field and press Ctrl-A to select all.', 'rocket'), 'http://codex.wordpress.org/Changing_File_Permissions', WP_ROCKET_PLUGIN_NAME) . '<br>' . __('<strong>Warning:</strong> This message will popup again and its content may be updated when saving the options', 'rocket');
?>
</p>
<p><textarea readonly="readonly" id="rules" name="rules" class="large-text readonly" rows="6"><?php
echo esc_textarea(get_rocket_htaccess_marker());
?>
</textarea></p>
</div>
<?php
}
}
}
