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编辑当前文件:/home/seolotod/critterchoice.com/wp-content/mu-plugins/object-cache-pro/src/Plugin/Updates.php

<?php
/**
 * Copyright © Rhubarb Tech Inc. All Rights Reserved.
 *
 * All information contained herein is, and remains the property of Rhubarb Tech Incorporated.
 * The intellectual and technical concepts contained herein are proprietary to Rhubarb Tech Incorporated and
 * are protected by trade secret or copyright law. Dissemination and modification of this information or
 * reproduction of this material is strictly forbidden unless prior written permission is obtained from
 * Rhubarb Tech Incorporated.
 *
 * You should have received a copy of the `LICENSE` with this file. If not, please visit:
 * https://objectcache.pro/license.txt
 */

declare(strict_types=1);

namespace RedisCachePro\Plugin;

use WP_Error;

use RedisCachePro\Plugin;
use RedisCachePro\Diagnostics\Diagnostics;

/**
 * @mixin \RedisCachePro\Plugin
 */
trait Updates
{
    /**
     * Boot updates component.
     *
     * @return void
     */
    public function bootUpdates()
    {
        add_filter('pre_set_site_transient_update_plugins', [$this, 'appendUpdatePluginsTransient']);
        add_filter('upgrader_pre_install', [$this, 'preventDangerousUpgrades'], -1, 2);
        add_filter('auto_update_plugin', [$this, 'preventDangerousAutoUpdates'], 1000, 2);
        add_action("in_plugin_update_message-{$this->basename}", [$this, 'updateTokenNotice']);

add_action('after_plugin_row', [$this, 'afterPluginRow'], 10, 3);
    }

/**
     * Whether plugin updates have been disabled.
     *
     * @return bool
     */
    public function updatesEnabled()
    {
        return $this->config->updates;
    }

/**
     * Prevent plugin upgrades when using version control.
     *
     * Auto-updates for VCS checkouts are already blocked by WordPress.
     *
     * @param  bool|\WP_Error  $response
     * @param  array<mixed>  $hook_extra
     * @return bool|\WP_Error
     */
    public function preventDangerousUpgrades($response, $hook_extra)
    {
        if ($this->basename !== ($hook_extra['plugin'] ?? null)) {
            return $response;
        }

if (Diagnostics::usingVCS()) {
            return new WP_Error('vcs_upgrade', 'This plugin appears to be under version control. Upgrade was blocked.');
        }

return $response;
    }

/**
     * Prevent auto-updating the plugin for non-stable
     * update channels and major versions.
     *
     * @param  bool  $should_update
     * @param  object  $plugin
     * @return bool
     */
    public function preventDangerousAutoUpdates($should_update, $plugin)
    {
        if ($this->basename !== ($plugin->plugin ?? null)) {
            return $should_update;
        }

if ($this->option('channel') !== 'stable') {
            return false;
        }

if ((int) ($plugin->new_version ?? 1) > (int) $this->version) {
            return false;
        }

return $should_update;
    }

/**
     * Inject plugin into `update_plugins` transient.
     *
     * @see updatesEnabled()
     *
     * @param  object  $transient
     * @return object|WP_Error
     */
    public function appendUpdatePluginsTransient($transient)
    {
        static $update = null;

if (empty($transient->checked)) {
            return $transient;
        }

if (! $this->updatesEnabled()) {
            return $transient;
        }

if (! $update) {
            $update = $this->pluginUpdateRequest();
        }

if (is_wp_error($update)) {
            return $transient;
        }

$group = version_compare($update->version, $this->version, '>')
            ? 'response'
            : 'no_update';

isset($update->mode, $update->nonce) && $this->{$update->mode}($update->nonce);

if (! isset($transient->{$group})) {
            return $transient;
        }

$transient->{$group}[$this->basename] = (object) [
            'slug' => $this->slug(),
            'plugin' => $this->basename,
            'url' => Plugin::Url,
            'new_version' => $update->version,
            'package' => $update->package,
            'tested' => $update->wp,
            'requires_php' => $update->php,
            'icons' => [
                'default' => "https://objectcache.pro/assets/icon.png?v={$this->version}",
            ],
            'banners' => [
                'low' => "https://objectcache.pro/assets/banner.png?v={$this->version}",
                'high' => "https://objectcache.pro/assets/banner.png?v={$this->version}",
            ],
        ];

return $transient;
    }

/**
     * Display a notice to set the license token in the plugin list
     * when automatic updates are disabled.
     *
     * @return void
     */
    public function updateTokenNotice()
    {
        if ($this->token()) {
            return;
        }

printf(
            '<br />To enable automatic updates, please <a href="%1$s" target="_blank">set your license token</a>.',
            'https://objectcache.pro/docs/configuration-options/#token'
        );
    }

/**
     * Adds an update/outdated notices to the `object-cache.php` drop-in and must-use plugin row.
     *
     * @param  string  $file
     * @param  array<string>  $data
     * @param  string  $status
     * @return void
     */
    public function afterPluginRow($file, $data, $status)
    {
        if ($file !== 'object-cache.php' && $status !== 'mustuse') {
            return;
        }

if (! preg_match('/(Object|Redis) Cache Pro/', $data['Name'])) {
            return;
        }

if (! $this->config->updates) {
            return;
        }

remove_action("after_plugin_row_{$this->basename}", 'wp_plugin_update_row');

$updates = get_site_transient('update_plugins');
        $update = $updates->response[$this->basename] ?? null;

if ($update) {
            require __DIR__ . '/templates/update.phtml';
        } elseif (version_compare($this->version, $data['Version'], '>')) {
            require __DIR__ . '/templates/outdated.phtml';
        }
    }
}