Add Database optimization to CLI

autoload.php

@@ -78,6 +78,7 @@
 	'cli/option.cls.php',
 	'cli/presets.cls.php',
 	'cli/purge.cls.php',
+	'cli/database.cls.php',
 
 	// 3rd party libraries
 	'lib/css-min/colors.cls.php',

cli/database.cls.php

@@ -0,0 +1,210 @@
+<?php
+
+namespace LiteSpeed\CLI;
+
+defined('WPINC') || exit();
+
+use LiteSpeed\Debug2;
+use LiteSpeed\DB_Optm;
+use WP_CLI;
+
+/**
+ * LiteSpeed Cache Database CLI
+ */
+class Database
+{
+	private $__current_blog = false;
+	private $__db;
+
+	public function __construct()
+	{
+		Debug2::debug('CLI_Database init');
+
+		$this->__db = DB_Optm::cls();
+	}
+
+	/**
+	 * List all site domains and ids on the network.
+	 */
+	public function network_list()
+	{
+		if (!is_multisite()) {
+			WP_CLI::error('This is not a multisite installation!');
+
+			return;
+		}
+		$buf = WP_CLI::colorize("%CThe list of installs:%n\n");
+
+		if (version_compare($GLOBALS['wp_version'], '4.6', '<')) {
+			$sites = wp_get_sites();
+			foreach ($sites as $site) {
+				$buf .= WP_CLI::colorize('%Y' . $site['domain'] . $site['path'] . ':%n ID ' . $site['blog_id']) . "\n";
+			}
+		} else {
+			$sites = get_sites();
+			foreach ($sites as $site) {
+				$buf .= WP_CLI::colorize('%Y' . $site->domain . $site->path . ':%n ID ' . $site->blog_id) . "\n";
+			}
+		}
+
+		WP_CLI::line($buf);
+	}
+
+	/**
+	 * Change to blog sent as param.
+	 */
+	private function change_to_blog($args)
+	{
+		if (isset($args[0]) && $args[0] === 'blog') {
+			$this->__current_blog = get_current_blog_id();
+			$blogid = $args[1];
+			if (!is_numeric($blogid)) {
+				$error = WP_CLI::colorize('%RError: invalid blog id entered.%n');
+				WP_CLI::line($error);
+				$this->network_list($args);
+				return;
+			}
+			$site = get_blog_details($blogid);
+			if ($site === false) {
+				$error = WP_CLI::colorize('%RError: invalid blog id entered.%n');
+				WP_CLI::line($error);
+				$this->network_list($args);
+				return;
+			}
+			switch_to_blog($blogid);
+		}
+	}
+
+	/**
+	 * Change to previous blog.
+	 */
+	private function change_to_default()
+	{
+		// Check if previous blog set.
+		if ($this->__current_blog) {
+			switch_to_blog($this->__current_blog);
+			// Switched to previous blog.
+			$this->__current_blog = false;
+		}
+	}
+
+	/**
+	 * Show response.
+	 */
+	private function show_response($result, $action)
+	{
+		if ($result) {
+			WP_CLI::success($result);
+		} else {
+			WP_CLI::error("Error running optimization: " . $action);
+		}
+	}
+
+	/**
+	 * Show response.
+	 */
+	private function clean_action($args, $types)
+	{
+		$this->change_to_blog($args);
+		foreach ($types as $type) {
+			$result = $this->__db->handler_clean_db_cli($type);
+			$this->show_response($result, $type);
+		}
+		$this->change_to_default();
+	}
+
+	/**
+	 * Clear posts data(revisions, orphaned, auto drafts, trashed posts).
+	 *
+	 * 	   # Start clearing posts data.
+	 *     $ wp litespeed-database clear_posts
+	 *     $ wp litespeed-database clear_posts blog 2
+	 */
+	public function clear_posts($args)
+	{
+		$types = [
+			'revision',
+			'orphaned_post_meta',
+			'auto_draft',
+			'trash_post'
+		];
+		$this->clean_action($args, $types);
+	}
+
+	/**
+	 * Clear comments(spam and trash comments).
+	 *
+	 * 	   # Start clearing comments.
+	 *     $ wp litespeed-database clear_comments
+	 *     $ wp litespeed-database clear_comments blog 2
+	 */
+	public function clear_comments($args)
+	{
+		$types = [
+			'spam_comment',
+			'trash_comment'
+		];
+		$this->clean_action($args, $types);
+	}
+
+	/**
+	 * Clear trackbacks/pingbacks.
+	 *
+	 * 	   # Start clearing trackbacks/pingbacks.
+	 *     $ wp litespeed-database clear_trackbacks
+	 *     $ wp litespeed-database clear_trackbacks blog 2
+	 */
+	public function clear_trackbacks($args)
+	{
+		$types = [
+			'trackback-pingback'
+		];
+		$this->clean_action($args, $types);
+	}
+
+	/**
+	 * Clear transients.
+	 *
+	 * 	   # Start clearing transients.
+	 *     $ wp litespeed-database clear_transients
+	 *     $ wp litespeed-database clear_transients blog 2
+	 */
+	public function clear_transients($args)
+	{
+		$types = [
+			'expired_transient',
+			'all_transients'
+		];
+		$this->clean_action($args, $types);
+	}
+
+	/**
+	 * Optimize tables.
+	 *
+	 * 	   # Start optimizing tables.
+	 *     $ wp litespeed-database optimize_tables
+	 *     $ wp litespeed-database optimize_tables blog 2
+	 */
+	public function optimize_tables($args)
+	{
+		$types = [
+			'optimize_tables'
+		];
+		$this->clean_action($args, $types);
+	}
+
+	/**
+	 * Optimize database by running all possible opreations.
+	 *
+	 * 	   # Start optimizing all.
+	 *     $ wp litespeed-database optimize_all
+	 *     $ wp litespeed-database optimize_all blog 2
+	 */
+	public function optimize_all($args)
+	{
+		$types = [
+			'all'
+		];
+		$this->clean_action($args, $types);
+	}
+}

litespeed-cache.php

@@ -82,6 +82,7 @@
 		WP_CLI::add_command('litespeed-debug', 'LiteSpeed\CLI\Debug');
 		WP_CLI::add_command('litespeed-presets', 'LiteSpeed\CLI\Presets');
 		WP_CLI::add_command('litespeed-crawler', 'LiteSpeed\CLI\Crawler');
+		WP_CLI::add_command('litespeed-database', 'LiteSpeed\CLI\Database');
 	}
 }
 

src/db-optm.cls.php

@@ -359,4 +359,20 @@ public function handler()
 
 		Admin::redirect();
 	}
+
+	/**
+	 * Clean DB
+	 *
+	 * @since  7.0
+	 * @access public
+	 */
+	public function handler_clean_db_cli($args)
+	{
+		if (defined('WP_CLI') && WP_CLI) {
+			return $this->_db_clean($args);
+		}
+
+		return false;
+	}
 }
+=