Steve Hanlon
6dd050ea1d
Wholesale rename to avoid clashes with generic 'site healthcheck' plugin names on a target site: - Plugin Name: 'Site Healthcheck' → 'ATT Site Healthcheck' - Main file: site-healthcheck.php → att-site-healthcheck.php - Plugin folder: site-healthcheck → att-site-healthcheck - Admin menu slug: site-healthcheck → att-site-healthcheck - Settings slug: site-healthcheck-settings → att-site-healthcheck-settings - PHP class prefix: WPH_ → ATT_HC_ - Function prefix: wph_ → att_hc_ - Option / transient: wph_* → att_hc_* - Action/filter: wph_* → att_hc_* - CSS class prefix: wph- → att-hc- - Constants: WPH_GITEA_* → ATT_HC_GITEA_* - Class file names: class-wph-*.php → class-att-hc-*.php - Dev folder: ~/dev/wp-healthcheck → ~/dev/att-site-healthcheck Existing in-progress sessions on installs that had the old wph_session option will not migrate — they were intended for dev use only and the user has confirmed this is OK for the rename window. Smoke-tested on testsite: classes load, 14 steps discovered, save/load round-trip works, admin page renders with new att-hc- CSS classes. Recovery plugin detection unchanged — that lives in wp-site-recovery and continues to be detected by Name + Author header.
77 lines
3.1 KiB
PHP
77 lines
3.1 KiB
PHP
<?php
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if (!defined('ABSPATH')) exit;
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return new class extends ATT_HC_Step {
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public function id(): string { return 'database'; }
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public function title(): string { return 'Step 9 — Database'; }
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public function sub_items(): array {
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return [
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'Run a database optimisation (via WP-CLI: wp db optimize, or via a plugin such as WP-Optimize)',
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'Check for and remove any spam comments if comment moderation hasn\'t been keeping up',
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'Check post revisions — if excessive (thousands), note for client discussion on whether a revision limit should be set',
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];
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}
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public function autocheck(array $session_state): array {
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/** @var wpdb $wpdb */
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global $wpdb;
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$f = [];
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// Spam comments
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$counts = wp_count_comments();
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$f[] = $this->finding(
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'spam_comments',
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($counts->spam ?? 0) > 100 ? 'warn' : 'ok',
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'Spam comments',
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number_format((int) ($counts->spam ?? 0)),
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($counts->trash ?? 0) ? number_format((int) $counts->trash) . ' in trash too.' : ''
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);
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// Post revisions
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$revisions = (int) $wpdb->get_var("SELECT COUNT(*) FROM {$wpdb->posts} WHERE post_type = 'revision'");
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$level = $revisions > 5000 ? 'warn' : 'ok';
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$f[] = $this->finding(
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'revisions',
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$level,
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'Post revisions',
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number_format($revisions),
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$level === 'warn' ? 'Consider setting WP_POST_REVISIONS to a sane limit (e.g. 10).' : ''
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);
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// Autoload option size. WP 6.6+ uses 'on'/'auto'/'auto-on' alongside legacy 'yes'.
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$autoload_in = "autoload IN ('yes', 'on', 'auto', 'auto-on')";
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$autoload_bytes = (int) $wpdb->get_var("SELECT SUM(LENGTH(option_value)) FROM {$wpdb->options} WHERE $autoload_in");
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$autoload_count = (int) $wpdb->get_var("SELECT COUNT(*) FROM {$wpdb->options} WHERE $autoload_in");
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$autoload_level = $autoload_bytes > 5 * MB_IN_BYTES ? 'warn' : 'ok';
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$f[] = $this->finding(
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'autoload',
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$autoload_level,
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'Autoload options',
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$autoload_count . ' rows · ' . size_format($autoload_bytes),
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$autoload_level === 'warn' ? 'Large autoload payload slows every request — investigate which plugins are responsible.' : ''
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);
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// Top 3 largest tables. `rows` is reserved in MySQL 8 — alias as table_rows.
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$tables = $wpdb->get_results("
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SELECT TABLE_NAME AS name,
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DATA_LENGTH + INDEX_LENGTH AS bytes,
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TABLE_ROWS AS table_rows
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FROM information_schema.TABLES
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WHERE TABLE_SCHEMA = DATABASE()
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ORDER BY bytes DESC
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LIMIT 3
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");
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foreach ($tables as $i => $t) {
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$f[] = $this->finding(
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'big_table_' . $i,
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'info',
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($i === 0 ? 'Largest tables — ' : '') . $t->name,
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size_format((int) $t->bytes),
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number_format((int) $t->table_rows) . ' rows'
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);
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}
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return $f;
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}
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};
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