MainWP Icon's Testing

Snippet.php

<?php


add_filter('mainwp_before_save_cached_icons', function ($cached_icons, $icon, $slug, $type, $custom_icon, $noexp) {

    // Use the SAME raw links as before
    $map_urls = [
        'plugin' => 'https://raw.githubusercontent.com/stingray82/mainwp-plugin-icons/main/icons-map.json',
        'theme'  => 'https://raw.githubusercontent.com/stingray82/mainwp-plugin-icons/main/themes-icons-map.json',
    ];
    $fresh_url = 'https://raw.githubusercontent.com/stingray82/mainwp-plugin-icons/main/lastupdate.json';

    if (!isset($map_urls[$type])) {
        return $cached_icons;
    }

    
    $opt_seen_tag   = "_mainwp_icons_last_tag_{$type}";
    $opt_last_check = "_mainwp_icons_last_check_{$type}";

    
    $check_interval = 2 * HOUR_IN_SECONDS;
    $now            = time();
    $last_check     = (int) get_option($opt_last_check, 0);

    
    $seen_tag     = get_option($opt_seen_tag);
    $should_check = ($now - $last_check) >= $check_interval || empty($seen_tag);

    $fresh_tag = null;
    if ($should_check) {
        $respFresh = wp_remote_get($fresh_url, [
            'headers' => ['User-Agent' => 'MainWP-Icons-Updater/1.0'],
            'timeout' => 8,
        ]);
        update_option($opt_last_check, $now);

        if (!is_wp_error($respFresh) && wp_remote_retrieve_response_code($respFresh) === 200) {
            $meta = json_decode(wp_remote_retrieve_body($respFresh), true);

            if (is_array($meta)) {
                // e.g. "1761430531|2025-10-26T20:45:58+00:00"
                $type_meta  = $meta[$type] ?? null;
                $mtime_part = is_array($type_meta) && !empty($type_meta['latest_mtime']) ? $type_meta['latest_mtime'] : '0';
                $gen_part   = !empty($meta['generated_at']) ? $meta['generated_at'] : '';
                $fresh_tag  = $mtime_part . '|' . $gen_part;
            }
        }
    }

    if ($fresh_tag && $seen_tag && hash_equals($seen_tag, $fresh_tag)) {
        return $cached_icons;
    }

    $json_url = $map_urls[$type];
    $response = wp_remote_get($json_url, [
        'headers' => ['User-Agent' => 'MainWP-Icons-Updater/1.0'],
        'timeout' => 10,
    ]);

    if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
        if (is_wp_error($response)) {
            error_log("[MainWP ICONS] Failed to fetch {$type} icon map: " . $response->get_error_message());
        } else {
            error_log("[MainWP ICONS] Non-200 fetching {$type} icon map.");
        }
        return $cached_icons;
    }

    $icons_map = json_decode(wp_remote_retrieve_body($response), true);
    if (!is_array($icons_map)) {
        error_log("[MainWP ICONS] Invalid JSON for {$type} icons.");
        return $cached_icons;
    }

    foreach ($icons_map as $custom_slug => $custom_icon_url) {
        $cached_icons[$custom_slug] = [
            'lasttime_cached' => time(),
            'path_custom'     => '',
            'path'            => urlencode($custom_icon_url),
        ];
    }

    if ($fresh_tag) {
        update_option($opt_seen_tag, $fresh_tag);
    }

    return $cached_icons;

}, 10, 6);