102 lines
2.6 KiB
PHP
102 lines
2.6 KiB
PHP
<?php
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if ( !class_exists('PucDebugBarPlugin_3_0', false) ) {
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class PucDebugBarPlugin_3_0 {
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/** @var PluginUpdateChecker_3_0 */
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private $updateChecker;
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public function __construct($updateChecker) {
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$this->updateChecker = $updateChecker;
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add_filter('debug_bar_panels', array($this, 'addDebugBarPanel'));
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add_action('debug_bar_enqueue_scripts', array($this, 'enqueuePanelDependencies'));
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add_action('wp_ajax_puc_debug_check_now', array($this, 'ajaxCheckNow'));
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add_action('wp_ajax_puc_debug_request_info', array($this, 'ajaxRequestInfo'));
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}
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/**
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* Register the PUC Debug Bar panel.
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*
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* @param array $panels
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* @return array
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*/
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public function addDebugBarPanel($panels) {
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require_once dirname(__FILE__) . '/debug-bar-panel.php';
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if ( current_user_can('update_plugins') && class_exists('PluginUpdateCheckerPanel_3_0', false) ) {
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$panels[] = new PluginUpdateCheckerPanel_3_0($this->updateChecker);
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}
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return $panels;
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}
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/**
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* Enqueue our Debug Bar scripts and styles.
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*/
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public function enqueuePanelDependencies() {
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wp_enqueue_style(
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'puc-debug-bar-style',
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plugins_url( "/css/puc-debug-bar.css", __FILE__ ),
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array('debug-bar'),
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'20130927'
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);
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wp_enqueue_script(
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'puc-debug-bar-js',
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plugins_url( "/js/debug-bar.js", __FILE__ ),
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array('jquery'),
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'20121026'
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);
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}
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/**
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* Run an update check and output the result. Useful for making sure that
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* the update checking process works as expected.
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*/
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public function ajaxCheckNow() {
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if ( $_POST['slug'] !== $this->updateChecker->slug ) {
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return;
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}
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$this->preAjaxReqest();
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$update = $this->updateChecker->checkForUpdates();
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if ( $update !== null ) {
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echo "An update is available:";
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echo '<pre>', htmlentities(print_r($update, true)), '</pre>';
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} else {
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echo 'No updates found.';
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}
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exit;
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}
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/**
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* Request plugin info and output it.
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*/
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public function ajaxRequestInfo() {
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if ( $_POST['slug'] !== $this->updateChecker->slug ) {
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return;
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}
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$this->preAjaxReqest();
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$info = $this->updateChecker->requestInfo();
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if ( $info !== null ) {
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echo 'Successfully retrieved plugin info from the metadata URL:';
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echo '<pre>', htmlentities(print_r($info, true)), '</pre>';
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} else {
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echo 'Failed to retrieve plugin info from the metadata URL.';
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}
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exit;
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}
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/**
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* Check access permissions and enable error display (for debugging).
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*/
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private function preAjaxReqest() {
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if ( !current_user_can('update_plugins') ) {
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die('Access denied');
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}
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check_ajax_referer('puc-ajax');
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error_reporting(E_ALL);
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@ini_set('display_errors','On');
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}
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}
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} |