112 lines
2.6 KiB
PHP
112 lines
2.6 KiB
PHP
<?php declare(strict_types = 1);
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/**
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* Transient storage collector.
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*
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* @package query-monitor
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* @extends QM_DataCollector<QM_Data_Transients>
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*/
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class QM_Collector_Transients extends QM_DataCollector {
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public $id = 'transients';
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public function get_storage(): QM_Data {
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return new QM_Data_Transients();
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}
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/**
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* @return void
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*/
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public function set_up() {
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parent::set_up();
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add_action( 'setted_site_transient', array( $this, 'action_setted_site_transient' ), 10, 3 );
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add_action( 'setted_transient', array( $this, 'action_setted_blog_transient' ), 10, 3 );
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}
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/**
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* @return void
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*/
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public function tear_down() {
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remove_action( 'setted_site_transient', array( $this, 'action_setted_site_transient' ), 10 );
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remove_action( 'setted_transient', array( $this, 'action_setted_blog_transient' ), 10 );
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parent::tear_down();
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}
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/**
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* @param string $transient
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* @param mixed $value
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* @param int $expiration
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* @return void
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*/
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public function action_setted_site_transient( $transient, $value, $expiration ) {
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$this->setted_transient( $transient, 'site', $value, $expiration );
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}
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/**
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* @param string $transient
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* @param mixed $value
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* @param int $expiration
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* @return void
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*/
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public function action_setted_blog_transient( $transient, $value, $expiration ) {
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$this->setted_transient( $transient, 'blog', $value, $expiration );
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}
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/**
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* @param string $transient
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* @param string $type
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* @param mixed $value
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* @param int $expiration
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* @phpstan-param 'site'|'blog' $value
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* @return void
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*/
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public function setted_transient( $transient, $type, $value, $expiration ) {
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$trace = new QM_Backtrace( array(
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'ignore_hook' => array(
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current_filter() => true,
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),
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'ignore_func' => array(
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'set_transient' => true,
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'set_site_transient' => true,
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),
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) );
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$name = str_replace( array(
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'_site_transient_',
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'_transient_',
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), '', $transient );
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$size = strlen( (string) maybe_serialize( $value ) );
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$this->data->trans[] = array(
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'name' => $name,
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'filtered_trace' => $trace->get_filtered_trace(),
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'component' => $trace->get_component(),
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'type' => $type,
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'value' => $value,
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'expiration' => $expiration,
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'exp_diff' => ( $expiration ? human_time_diff( 0, $expiration ) : '' ),
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'size' => $size,
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'size_formatted' => (string) size_format( $size ),
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);
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}
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/**
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* @return void
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*/
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public function process() {
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$this->data->has_type = is_multisite();
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}
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}
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# Load early in case a plugin is setting transients when it initialises instead of after the `plugins_loaded` hook
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QM_Collectors::add( new QM_Collector_Transients() );
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