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jdzor/wechatpay-alipay
======================

0010[3 issues](https://github.com/jdzor/wechatpay-alipay/issues)PHP

Pushed 7y ago2 watchersCompare

[ Source](https://github.com/jdzor/wechatpay-alipay)[ Packagist](https://packagist.org/packages/jdzor/wechatpay-alipay)[ RSS](/packages/jdzor-wechatpay-alipay/feed)WikiDiscussions master Synced today

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wechatpay-alipay
================

[](#wechatpay-alipay)

支付宝支付 、支付宝退款、微信支付、微信企业付款、微信退款、微信公众号开发

### 目录

[](#目录)

- [一、支付宝支付](#1)
- [二、支付宝退款](#2)
- [三、微信支付](#3)
- [四、微信退款](#4)
- [五、微信企业付款](#5)
- [六、支付回调通知](#6)
- [七、微信公众号开发](#7)

一、支付宝支付
-----------------------------------

[](#一支付宝支付)

- 接口文档：
- 公共错误码：

```
$config = [
    'app_id' => '',
    'rsa_private_key' => '',
    'alipay_public_key' => ''
];

```

#### 1.当面付

[](#1当面付)

**注意：当面付不用设置应用网关和授权回调地址，只需要设置应用公钥**

```
$payData = [
    'order_no' => '', //商户订单号
    'order_price' => '', //订单总金额，单位：元
    'subject' => '', //订单标题，粗略描述用户的支付目的
    'notify_url' => '', //支付成功后回调地址
    'expire' => '', ////当面付 二维码过期时间，单位：秒
];

$alipay = new Alipay($config);
$info = $alipay->placeQrcode($payData);
$info['code'] != 10000 && json_error((($info['sub_msg'] ?? '') . ' ' . $info['sub_code'] ?? ''), -2);
$info['code_url']  通过qrcode生成二维码后，用户扫码即可

```

#### 2.app支付

[](#2app支付)

```
$payData = [
    'order_no' => '', //商户订单号
    'order_price' => '', //订单总金额，单位：元
    'subject' => '', //订单标题，粗略描述用户的支付目的
    'notify_url' => '', //支付成功后回调地址
];

$alipay = new Alipay($config);
$info = $alipay->placeApp($payData);
将结果$info传给移动端即可，$info是将参数http_build_query()处理后生成的字符串

```

#### 3.手机网站支付

[](#3手机网站支付)

```
$payData = [
    'order_no' => '', //商户订单号
    'order_price' => '', //订单总金额，单位：元
    'subject' => '', //订单标题，粗略描述用户的支付目的
    'notify_url' => '', //支付成功后回调地址
    'product_code' => '', //销售产品码，商家和支付宝签约的产品码
];

$alipay = new Alipay($config);
$info = $alipay->placeWap($payData);
$info['html_form']  将结果通过ajax方式写入html body中即可

```

#### 4.电脑网站支付

[](#4电脑网站支付)

- 服务端代码：

```
$payData = [
    'order_no' => '', //商户订单号
    'order_price' => '', //订单总金额，单位：元
    'subject' => '', //订单标题，粗略描述用户的支付目的
    'notify_url' => '', //支付成功后回调地址
];

$alipay = new Alipay($config);
$info = $alipay->placePage($payData);
$info['html_form']  将结果通过ajax方式写入html body中即可

```

- html代码如下：

```

    支付宝电脑网站支付

    $.ajax({
        url: "/monitor/test", //接口地址请自行修改
        type: 'POST',
        success: function (data) {
            $("#body").html(data.data.html_form);
        }
    });

```

二、支付宝退款
-----------------------------------

[](#二支付宝退款)

```
$config = [
    'app_id' => '',
    'rsa_private_key' => '',
    'alipay_public_key' => ''
];

```

#### 1.申请退款

[](#1申请退款)

```
$param = [
   'out_trade_no' => '', //商户订单号
   'refund_amount' => '', //需要退款的金额，该金额不能大于订单金额,单位为元，支持两位小数
   'refund_reason' => '', //退款的原因说明，256字以内
   'out_request_no' => '', //标识一次退款请求，同一笔交易多次退款需要保证唯一，如需部分退款，则此参数必传
];

$alipay = new AlipayRefund($config);
$info = $alipay->doRefund($param);
$info['code'] != 10000 && json_error((($info['sub_msg'] ?? '') . ' ' . $info['sub_code'] ?? ''), -2);

```

#### 2.退款查询

[](#2退款查询)

```
$payData = [
    'out_trade_no' => '', //商户订单号
    'out_request_no' => '', //标识一次退款请求，同一笔交易多次退款需要保证唯一，如需部分退款，则此参数必传
];

$alipay = new AlipayRefund($config);
$info = $alipay->queryRefund($payData);
$info['code'] != 10000 && json_error((($info['sub_msg'] ?? '') . ' ' . $info['sub_code'] ?? ''), -2);

```

三、微信支付
-----------------------------------

[](#三微信支付)

- 微信支付文档：
- 企业付款文档：[https://pay.weixin.qq.com/wiki/doc/api/tools/mch\_pay.php?chapter=14\_2](https://pay.weixin.qq.com/wiki/doc/api/tools/mch_pay.php?chapter=14_2)

```
$config = [
    'appid' => '',
    'mch_id' => '',
    'key' => '',
    'sslcert_path' => '', //支付时不用上传证书
    'sslkey_path' => ''
];

$payData = [
    'body' => '', //订单标题，粗略描述用户的支付目的
    'out_trade_no' => '', //商户订单号
    'total_fee' => '', //订单总金额，单位：分
    'trade_type' => '', //支付类型 JSAPI、APP、NATIVE、MWEB
    'notify_url' => '', //支付成功后回调地址
];

//不同支付方式，需传入参数
if ($payData['trade_type'] == 'JSAPI') {
    $payData['openid'] = ''; //公众号支付 用户openid
}elseif($payData['trade_type'] == 'NATIVE'){
    $payData['expire'] = ''; //当面付 二维码过期时间
}elseif($payData['trade_type'] == 'MWEB'){
    $payData['wap_url'] = ''; //H5支付 WAP网站URL地址
    $payData['wap_name'] = ''; //H5支付 WAP网站名
}

//预下单方法：
$wechatPay = new WechatPay($config);
$info = $wechatPay->unifiedOrder($payData);
$info['return_code'] == 'FAIL' && json_error($info['return_msg'], -2);
$info['result_code'] == 'FAIL' && json_error($info['err_code_des'], -2);

```

#### 1.扫码支付

[](#1扫码支付)

```
$info['code_url']  此url用于生成支付二维码，然后提供给用户进行扫码支付。
                   注意：code_url的值并非固定，使用时按照URL格式转成二维码即可

```

#### 2.H5支付

[](#2h5支付)

```
$info['mweb_url']  mweb_url为拉起微信支付收银台的中间页面，可通过访问该url来拉起微信客户端，完成支付,
                   mweb_url有效期为5分钟可拼接跳转链接：$info['mweb_url'].'&redirect_url='.urlencode($returnUrl);

```

#### 3.App支付

[](#3app支付)

```
$wechatPay->getAppParam($info['prepay_id']);  将结果返回给App端即可

```

#### 4.Jsapi支付

[](#4jsapi支付)

```
$wechatPay->getJsapiParam($info['prepay_id']);  将结果返回给微信内H5支付或小程序端即可

```

四、微信退款
-----------------------------------

[](#四微信退款)

```
$config = [
   'appid' => '',
   'mch_id' => '',
   'key' => '',
   'sslcert_path' => '', //退款时必须上传证书
   'sslkey_path' => ''
];

```

#### 1.申请退款

[](#1申请退款-1)

```
$param = [
   'out_trade_no' => '', //商户系统内部订单号
   'out_refund_no' => '', //商户系统内部的退款单号
   'total_fee' => '', //订单总金额，单位为分，只能为整数
   'refund_fee' => '', //退款总金额，订单总金额，单位为分，只能为整数
   'refund_desc' => '', //退款原因，注意：若订单退款金额≤1元且属于部分退款，则不会在退款消息中体现退款原因
   'notify_url' => '', //支付成功后回调地址
];

$wechatRefund = new WechatRefund($config);
$info = $wechatRefund->doRefund($param);
$info['return_code'] == 'FAIL' && json_error($info['return_msg'], -2);
$info['result_code'] == 'FAIL' && json_error($info['err_code_des'], -2);

```

#### 2.退款查询

[](#2退款查询-1)

```
$outTradeNo = ''; //商户订单号

$wechatRefund = new WechatRefund($config);
$info = $wechatRefund->queryRefund($outTradeNo);
$info['return_code'] == 'FAIL' && json_error($info['return_msg'], -2);
$info['result_code'] == 'FAIL' && json_error($info['err_code_des'], -2);

```

五、微信企业付款
-------------------------------------

[](#五微信企业付款)

```
$config = [
   'appid' => '',
   'mch_id' => '',
   'key' => '',
   'sslcert_path' => '', //企业付款时必须上传证书
   'sslkey_path' => ''
];

```

#### 1.企业付款到零钱

[](#1企业付款到零钱)

```
$param = [
    'partner_trade_no' => '', //商户订单号，需保持唯一性(只能是字母或者数字，不能包含有其他字符)
    'openid' => '', //商户appid下，某用户的openid
    'amount' => '', //企业付款金额，单位为分
    'desc' => '', //企业付款备注，必填。注意：备注中的敏感词会被转成字符*
    're_user_name' => '', //收款用户真实姓名，NO_CHECK 时可不传，如果check_name设置为FORCE_CHECK，则必填用户真实姓名
];

$wechatMchPay = new WechatMchPay($config);
$info = $wechatMchPay->payChange($param);
$info['return_code'] == 'FAIL' && json_error($info['return_msg'], -2);
$info['result_code'] == 'FAIL' && json_error($info['err_code_des'], -2);

```

#### 2.查询企业付款到零钱

[](#2查询企业付款到零钱)

```
$partnerTradeNo = ''; //商户订单号

$wechatRefund = new WechatRefund($config);
$info = $wechatRefund->queryRefund($partnerTradeNo);
$info['return_code'] == 'FAIL' && json_error($info['return_msg'], -2);
$info['result_code'] == 'FAIL' && json_error($info['err_code_des'], -2);

```

六、支付回调通知
-------------------------------------

[](#六支付回调通知)

```
//微信支付
public function orderWechat()
{
    $this->wechat('order', LogFile::$OrderPaySuccess, LogFile::$OrderPayError);
}

//支付宝支付
public function orderAlipay()
{
    $this->alipay('order', LogFile::$OrderPaySuccess, LogFile::$OrderPayError);
}

//微信支付
private function wechat($callback, $successLog, $errorLog)
{
    $wechatPay = new WechatPay($this->wechatConfig);
    $verify = $wechatPay->getNotifyData();

    list($userId, $orderNo) = explode(Order::$mark, $verify['out_trade_no']);
    $msg = 'user_id:' . $userId . '  order_no:' . $orderNo . '  ' . mb_convert_encoding(json_encode(gbk2utf8($verify)), 'UTF-8', 'auto');

    if ($verify['return_code'] == 'SUCCESS' && $verify['result_code'] == 'SUCCESS') {
        $bool = (new NotifyService())->$callback($verify, Order::$wechatPay);
        if ($bool === true) {
            //支付成功后关闭支付宝订单（必须使用支付宝钱包扫码唤起收银台后才能创建订单，因此直接关闭订单时，显示错误 ACQ.TRADE_NOT_EXIST）
            (new Alipay($this->alipayConfig))->closeOrder($verify['out_trade_no']);

            Log::write($msg, $successLog, Log::API_LOG);
        } else {
            Log::write($msg, $errorLog, Log::ERROR_LOG);
        }

        $wechatPay->replyNotify(); //操做成功，通知微信停止异步通知
    } else {
        Log::write($msg, $errorLog, Log::ERROR_LOG);
    }
}

//支付宝支付
private function alipay($callback, $successLog, $errorLog)
{
    $alipay = new Alipay($this->alipayConfig);
    $check = $alipay->rsaCheck($verify = $_POST);

    list($userId, $orderNo) = explode(Order::$mark, $verify['out_trade_no']);
    $msg = 'user_id:' . $userId . '  order_no:' . $orderNo . '  ' . mb_convert_encoding(json_encode(gbk2utf8($verify)), 'UTF-8', 'auto');

    if ($check === true) {
        //TRADE_SUCCESS：支付成功的通知  TRADE_FINISHED：退款日期超过可退款期限后（如三个月可退款），支付宝系统发送该交易状态通知
        if ($verify['trade_status'] == 'TRADE_SUCCESS') {
            $bool = (new NotifyService())->$callback($verify, Order::$alipay);
            if ($bool === true) {
                //支付成功后关闭微信订单（可直接关闭）
                (new WechatPay($this->wechatConfig))->closeOrder($verify['out_trade_no']);

                Log::write($msg, $successLog, Log::API_LOG);
            } else {
                Log::write($msg, $errorLog, Log::ERROR_LOG);
            }
        } else {
            Log::write($msg, $errorLog, Log::ERROR_LOG);
        }

        $alipay->replyNotify(); //操做成功，通知支付宝停止异步通知
    } else {
        Log::write($msg, $errorLog, Log::ERROR_LOG);
    }
}

```

七、微信公众号开发
--------------------------------------

[](#七微信公众号开发)

```
$config = [
    'appid' => 'xxxxx',
    'mch_id' => 'xxxxx',
    'key' => 'xxxxx',

    //公众号支付
    'jsapi_appid' => 'xxxxx', //jsapi_appid与appid 实际一致，分开写好做区分
    'jsapi_secret' => 'xxxxx',
];

//分享链接（移动端）
public function wapShare()
{
   if (isset($_SERVER['HTTP_USER_AGENT']) && strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') !== false) {
       //电脑扫一扫分享 type=scane
       $type = isset($_GET['type']) ? ('?type=' . $_GET['type']) : '';
       $redirectUrl = 'http://xxx/api/wap/openid' . $type;

       $jsapi = new WechatJsapi(config('pay.wechat'));
       $jsapi->getCode($redirectUrl, WechatJsapi::BASE_SCOPE);
   } else {
       return $this->fetch('wap/book_share', ['openid' => '', 'appId' => '', 'nonceStr' => '', 'timeStamp' => '', 'paySign' => '',]);
   }
}

//获取openid
public function openid()
{
   if (isset($_SERVER['HTTP_USER_AGENT']) && strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') === false) {
       $this->redirect('/share');
   }

   $openid = '';
   $jsapi = new WechatJsapi(config('pay.wechat'));

   $type = isset($_GET['type']) ? ('?type=' . $_GET['type']) : '';
   $redirectUrl = 'http://xxx/api/wap/openid' . $type;
   if (isset($_REQUEST['code'])) {
       $tokenData = $jsapi->getAccessToken($_REQUEST['code']);
       if (isset($tokenData['errcode'])) {
           if (isset($tokenData['errcode']) == 40163) { //返回上一页重定向
               $jsapi->getCode($redirectUrl, WechatJsapi::BASE_SCOPE);
           } else {
               json_error('errcode:' . $tokenData['errcode'] . ' ' . $tokenData['errmsg']);
           }
       }
       $openid = $tokenData['openid'];
   } else {
       $jsapi->getCode($redirectUrl, WechatJsapi::BASE_SCOPE);
   }

   //微信分享
   $shareData = $jsapi->getShareData();
   $shareData['openid'] = $openid;

   return $this->fetch('wap/book_share', $shareData);
}

```

###  Health Score

10

—

LowBetter than 0% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity4

Limited adoption so far

Community11

Small or concentrated contributor base

Maturity8

Early-stage or recently created project

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://www.gravatar.com/avatar/8b1efd760203558dd26255751fbcb19bd9c705ce1e1df79fe750a5fd160667b6?d=identicon)[jdzor](/maintainers/jdzor)

---

Top Contributors

[![jdzor](https://avatars.githubusercontent.com/u/13212648?v=4)](https://github.com/jdzor "jdzor (1 commits)")

### Embed Badge

![Health badge](/badges/jdzor-wechatpay-alipay/health.svg)

```
[![Health](https://phpackages.com/badges/jdzor-wechatpay-alipay/health.svg)](https://phpackages.com/packages/jdzor-wechatpay-alipay)
```

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