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PHP code example of love-dj / wechatpay-v3

1. Go to this page and download the library: Download love-dj/wechatpay-v3 library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

love-dj / wechatpay-v3 example snippets



$options=[
    'http' => [
        'timeout' => 30.0,
        'base_uri' => 'https://api.mch.weixin.qq.com/v3',
        'max_retries' => 1,
        'retry_delay' => 500,
    ],
    //商户号
    'mch_id' => '',
    //商户API证书序列号
    'serial_no' => '',
    //商户私钥
    'private_key' => '',
    'aes_key' => '',
    'redisClient' => null,
    'log'=>[
        'default' => '',
        'channels' => ''
    ],
     // 加密
    'encode_params' => [
        'id_card_info.id_card_name',
        'id_card_info.id_card_number',
        'account_info.account_name',
        'account_info.account_number',
        'contact_info.contact_name',
        'contact_info.contact_id_card_number',
        'contact_info.mobile_phone',
        'contact_info.contact_email',
    ],
    // 解密--根据自己调整字段，可以不传
    'decode_params' => [
        'account_validation.account_name',
        'account_validation.pay_amount',
    ]
]

$app   = new \Love\WeChatPayV3\Factory();
$app   = $app->app($options);
$product = $app->transfer;
$outBatchNo=''//订单号
$product->queryByOutBatchNo($outBatchNo);