PHP code example of elichts / php-wechat-developer

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

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

    

elichts / php-wechat-developer example snippets

# 在项目中加载初始化文件

$config = [
    'token'          => 'test',
    'appid'          => 'wx60a43dd8161666d4',
    'appsecret'      => '71308e96a204296c57d7cd4b21b883e8',
    'encodingaeskey' => 'BJIUzE0gqlWy0GxfPp4J1oPTBmOrNDIGPNav1YFH5Z5',
    // 配置商户支付参数（可选，在使用支付功能时需要）
    'mch_id'         => "1235704602",
    'mch_key'        => 'IKI4kpHjU94ji3oqre5zYaQMwLHuZPmj',
    // 配置商户支付双向证书目录（可选，在使用退款|打款|红包时需要）
    'ssl_key'        => '',
    'ssl_cer'        => '',
    // 缓存目录配置（可选，需拥有读写权限）
    'cache_path'     => '',
];

try {

    // 实例对应的接口对象
    $user = new \WeChat\User($config);
    
    // 调用接口对象方法
    $list = $user->getUserList();
    
    // 处理返回的结果
    echo '<pre>';
    var_export($list);
    
} catch (Exception $e) {

    // 出错啦，处理下吧
    echo $e->getMessage() . PHP_EOL;
    
}

  // 创建接口实例
  $wechat = new \WeChat\Pay($config);
  
  // 组装参数，可以参考官方商户文档
  $options = [
      'body'             => '测试商品',
      'out_trade_no'     => time(),
      'total_fee'        => '1',
      'openid'           => 'o38gpszoJoC9oJYz3UHHf6bEp0Lo',
      'trade_type'       => 'JSAPI',
      'notify_url'       => 'http://a.com/text.html',
      'spbill_create_ip' => '127.0.0.1',
  ];
    
try {

    // 生成预支付码
    $result = $wechat->createOrder($options);
    
    // 创建JSAPI参数签名
    $options = $wechat->createParamsForJsApi($result['prepay_id']);
    
    // @todo 把 $options 传到前端用js发起支付就可以了
    
} catch (Exception $e) {

    // 出错啦，处理下吧
    echo $e->getMessage() . PHP_EOL;
    
}

$config = [
    // 沙箱模式
    'debug'       => true,
    // 应用ID
    'appid'       => '2016090900468879',
    // 支付宝公钥(1行填写)
    'public_key'  => 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtU71NY53UDGY7JNvLYAhsNa+taTF6KthIHJmGgdio9bkqeJGhHk6ttkTKkLqFgwIfgAkHpdKiOv1uZw6gVGZ7TCu5LfHTqKrCd6Uz+N7hxhY+4IwicLgprcV1flXQLmbkJYzFMZqkXGkSgOsR2yXh4LyQZczgk9N456uuzGtRy7MoB4zQy34PLUkkxR6W1B2ftNbLRGXv6tc7p/cmDcrY6K1bSxnGmfRxFSb8lRfhe0V0UM6pKq2SGGSeovrKHN0OLp+Nn5wcULVnFgATXGCENshRlp96piPEBFwneXs19n+sX1jx60FTR7/rME3sW3AHug0fhZ9mSqW4x401WjdnwIDAQAB',
    // 支付宝私钥(1行填写)
    'private_key' => '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',
    // 支付成功通知地址
    'notify_url'  => '', // 可以应用的时候配置哦
    // 网页支付回跳地址
    'return_url'  => '', // 可以应用的时候配置哦
];

// 参考公共参数  https://docs.open.alipay.com/203/107090/
$config['notify_url'] = 'http://pay.thinkadmin.top/test/alipay-notify.php';
$config['return_url'] = 'http://pay.thinkadmin.top/test/alipay-success.php';

try {
    
    // 实例支付对象
    $pay = We::AliPayWeb($config);
    // $pay = new \AliPay\Web($config);
    
    // 参考链接：https://docs.open.alipay.com/api_1/alipay.trade.page.pay
    $result = $pay->apply([
        'out_trade_no' => time(), // 商户订单号
        'total_amount' => '1',    // 支付金额
        'subject'      => '支付订单描述', // 支付订单描述
    ]);
    
    echo $result; // 直接输出HTML（提交表单跳转)
    
} catch (Exception $e) {

    // 异常处理
    echo $e->getMessage();
    
}

// 参考公共参数  https://docs.open.alipay.com/203/107090/
$config['notify_url'] = 'http://pay.thinkadmin.top/test/alipay-notify.php';
$config['return_url'] = 'http://pay.thinkadmin.top/test/alipay-success.php';

try {

    // 实例支付对象
    $pay = We::AliPayWap($config);
    // $pay = new \AliPay\Wap($config);

    // 参考链接：https://docs.open.alipay.com/api_1/alipay.trade.wap.pay
    $result = $pay->apply([
        'out_trade_no' => time(), // 商户订单号
        'total_amount' => '1',    // 支付金额
        'subject'      => '支付订单描述', // 支付订单描述
    ]);

    echo $result; // 直接输出HTML（提交表单跳转)

} catch (Exception $e) {

    // 异常处理
    echo $e->getMessage();

}