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<?php |
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/** |
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* phpinfo() WP — uninstall cleanup. |
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* |
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* Fires once when the plugin is deleted via the WP admin (not on deactivate). |
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* Remove the safemode mu-plugin we may have installed, clear our options and |
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* transients, and tidy up legacy cache files. |
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*/ |
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defined('WP_UNINSTALL_PLUGIN') or die(); |
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|
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// 1. Remove the troubleshooting-mode mu-plugin if present. |
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$mu_dir = defined('WPMU_PLUGIN_DIR') && WPMU_PLUGIN_DIR |
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? WPMU_PLUGIN_DIR |
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: WP_CONTENT_DIR . '/mu-plugins'; |
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$mu_file = $mu_dir . '/phpinfowp-safemode.php'; |
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if (file_exists($mu_file)) @unlink($mu_file); |
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|
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// 2. Drop our options. |
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$options = [ |
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'phpinfowp_compat_result', |
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'phpinfowp_ssl_domains', |
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'phpinfowp_last_unhealthy_ts', |
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'phpinfowp_opcache_baseline_hit', |
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'phpinfowp_install_ts', |
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]; |
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foreach ($options as $opt) delete_option($opt); |
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|
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// 3. Drop our transients (peak-memory daily keys, safemode session tokens, |
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// SSL cache per host, security-headers cache). |
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global $wpdb; |
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$wpdb->query( |
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"DELETE FROM {$wpdb->options} |
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WHERE option_name LIKE '\\_transient\\_phpinfowp\\_%' |
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OR option_name LIKE '\\_transient\\_timeout\\_phpinfowp\\_%'" |
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); |
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|
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// 4. Drop snapshots table (Pro feature). |
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$table = $wpdb->prefix . 'phpinfowp_snapshots'; |
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$wpdb->query("DROP TABLE IF EXISTS {$table}"); |
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|
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// 5. Legacy cache files from older versions. |
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@unlink('../htaccess.txt'); |
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@unlink('../htaccess-phpinfo.txt'); |
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@unlink('../userini-phpinfo.txt'); |
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|
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// 6. Clear scheduled events. |
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wp_clear_scheduled_hook('phpinfowp_license_ping'); |
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wp_clear_scheduled_hook('phpinfowp_weekly_maintenance'); |
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|
