hainan/config/wechat.php

<?php
declare(strict_types=1);

return [
    'mini_program' => [
        'default' => [
            'app_id'  => env('APP_ID', ''),
            'secret'  => env('APP_SECRET', ''),
            'token'   => env('WECHAT_MINI_PROGRAM_TOKEN', ''),
            'aes_key' => env('WECHAT_MINI_PROGRAM_AES_KEY', ''),
            'response_type' => 'array',
            'log' => [
                'level' => 'debug',
                'file' => storage_path('wechatlogs/applet'.date('Y-m-d-H').'.log'),
            ],
        ],
    ],
    'payment' => [
        'default' => [
            'app_id' => env('APP_ID',''),
            'mch_id' => env('MCH_ID',''),
            'key' => env('MCH_KEY',''),
            'cert_path' => env('CERT_PATH',''),
            'key_path' => env('KEY_PATH',''),
            'notify_url' => env('NOTIFY_URL',''),
            'refund_notify_url' => env('REFUND_NOTIFY_URL',''),
            'wechat_cert_path' => env('WECHAT_CERT_PATH',''),
            'serial_number' => env('SERIAL_NUMBER',''),
        ],
    ],
];