123 lines
6.2 KiB
PHP
123 lines
6.2 KiB
PHP
<?php
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/**
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* Pressable Edge Cache Purge Functionality
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* Mirrors the official repo's purge-edge-cache.php exactly,
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* with branded admin notices applied.
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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if ( isset( $_POST['purge_edge_cache_nonce'] ) ) {
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if ( ! function_exists( 'pcm_pressable_edge_cache_purge_local' ) ) {
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function pcm_pressable_edge_cache_purge_local() {
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// 1. Verify nonce + capability
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if (
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! isset( $_POST['purge_edge_cache_nonce'] ) ||
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! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['purge_edge_cache_nonce'] ) ), 'purge_edge_cache_nonce' ) ||
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! current_user_can( 'manage_options' )
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) {
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return;
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}
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// 2. Ensure Edge Cache Plugin exists
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if ( ! class_exists( 'Edge_Cache_Plugin' ) ) {
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add_action( 'admin_notices', function() {
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if ( function_exists( 'pcm_branded_notice' ) ) {
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pcm_branded_notice( esc_html__( 'Error: Edge Cache Plugin is not active.', 'pressable_cache_management' ), '#dd3a03' );
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} else {
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printf( '<div class="notice notice-error is-dismissible"><p>%s</p></div>', esc_html__( 'Error: Edge Cache Plugin is not active.', 'pressable_cache_management' ) );
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}
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});
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return;
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}
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// 3. Get Edge Cache instance and current status
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$edge_cache = Edge_Cache_Plugin::get_instance();
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$status_method = method_exists( $edge_cache, 'get_ec_status' ) ? 'get_ec_status' : null;
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$enable_method = method_exists( $edge_cache, 'enable_ec' ) ? 'enable_ec' : null;
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$server_status = $status_method ? $edge_cache->$status_method() : null;
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$auto_enabled = false;
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// 4. If disabled, handle based on availability of enable_ec()
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if ( Edge_Cache_Plugin::EC_DISABLED === $server_status ) {
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if ( null !== $enable_method ) {
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$enabled = $edge_cache->$enable_method();
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if ( $enabled ) {
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$auto_enabled = true;
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sleep( 2 );
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} else {
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add_action( 'admin_notices', function() {
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if ( function_exists( 'pcm_branded_notice' ) ) {
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pcm_branded_notice( esc_html__( 'Edge Cache was disabled and could not be auto-enabled. Purge aborted.', 'pressable_cache_management' ), '#dd3a03' );
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} else {
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printf( '<div class="notice notice-error is-dismissible"><p>%s</p></div>', esc_html__( 'Edge Cache was disabled and could not be auto-enabled. Purge aborted.', 'pressable_cache_management' ) );
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}
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});
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return;
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}
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} else {
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add_action( 'admin_notices', function() {
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if ( function_exists( 'pcm_branded_notice' ) ) {
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pcm_branded_notice( esc_html__( 'Edge Cache is disabled on the server. Enable Edge Cache.', 'pressable_cache_management' ), '#f59e0b' );
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} else {
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printf( '<div class="notice notice-warning is-dismissible"><p>%s</p></div>', esc_html__( 'Edge Cache is disabled on the server. Enable Edge Cache.', 'pressable_cache_management' ) );
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}
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});
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return;
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}
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}
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// 5. Purge domain cache
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$result = method_exists( $edge_cache, 'purge_domain_now' )
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? $edge_cache->purge_domain_now( 'dashboard-auto-purge' )
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: false;
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if ( $result ) {
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update_option( 'edge-cache-purge-time-stamp', gmdate( 'jS F Y g:ia' ) . ' UTC' );
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// Clear the Batcache status transient so the badge re-probes immediately.
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// Without this the badge can sit on 'active' for up to 90s after a purge
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// even though Batcache is now in a transitional broken state.
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do_action( 'pcm_after_edge_cache_purge' );
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$message = $auto_enabled
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? esc_html__( 'Edge Cache was disabled on the server. It has been automatically enabled and purged successfully.', 'pressable_cache_management' )
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: esc_html__( 'Edge Cache purged successfully.', 'pressable_cache_management' );
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add_action( 'admin_notices', function() use ( $message ) {
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if ( function_exists( 'pcm_branded_notice' ) ) {
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pcm_branded_notice( $message, '#03fcc2' );
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} else {
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printf( '<div class="notice notice-success is-dismissible"><p>%s</p></div>', esc_html( $message ) );
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}
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});
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} else {
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add_action( 'admin_notices', function() {
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if ( function_exists( 'pcm_branded_notice' ) ) {
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pcm_branded_notice( esc_html__( 'Edge Cache purge failed. Please try again.', 'pressable_cache_management' ), '#dd3a03' );
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} else {
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printf( '<div class="notice notice-error is-dismissible"><p>%s</p></div>', esc_html__( 'Edge Cache purge failed. Please try again.', 'pressable_cache_management' ) );
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}
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});
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}
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}
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add_action( 'init', 'pcm_pressable_edge_cache_purge_local' );
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}
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}
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// Prevent duplicate section callback declarations
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if ( ! function_exists( 'pressable_cache_management_callback_section_edge_cache' ) ) {
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function pressable_cache_management_callback_section_edge_cache() {
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echo '<p>' . esc_html__( 'These settings enable you to manage Edge Cache.', 'pressable_cache_management' ) . '</p>';
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}
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}
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if ( ! function_exists( 'pressable_cache_management_callback_section_cache' ) ) {
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function pressable_cache_management_callback_section_cache() {
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echo '<p>' . esc_html__( 'These settings enable you to manage the object cache.', 'pressable_cache_management' ) . '</p>';
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}
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}
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