weapp-api/config/wfc.php

<?php
return [
    'app_id' => env('WFC_APP_ID', 'wx0348d5a266f867a3'),
    'secret' => env('WFC_SECRET', 'c383d63a939a0d686e7b13b284a00bec'),

    // 缓存前缀（前缀+openid）
    'cache_prefix' => env('WFC_CACHE_PREFIX', 'formid_'),

    // formId的过期时长
    'expire_second' => env('WFC_EXPIRE_SECOND', 7 * 24 * 3600),

    // 缓存驱动
    'cache_driver' => env('WFC_CACHE_DRIVER', 'file'),
];