第三方技术支付退款

zoukankan html css js c++ java

第三方技术支付退款
https://pay.weixin.qq.com/wiki/doc/api/app/app.php?chapter=9_1 【微信支付】APP支付开发者文档

https://doc.open.alipay.com/doc2/detail?treeId=59&articleId=103666&docType=1 服务器异步通知参数说明

https://doc.open.alipay.com/docs/doc.htm?spm=a219a.7629140.0.0.9cVrvO&treeId=204&articleId=105465&docType=1 App支付请求参数说明

stripe 支付退款
第一步先到stripe 官网 https://stripe.com 注册一个账号

然后到 https://pan.baidu.com/s/1eRIVVGm 这个链接里面下载例子（这个文件里只包含支付demo和公共api接口包）

Api 接口地址：https://stripe.com/docs/api (这个地址可能在谷歌里面打开里面什么都没有，大家可以到火狐或者IE浏览器上看看)，api地址里面包含各种有关支付、退款的例子。

退款：退款里面调用的文件在 https://pan.baidu.com/s/1eRIVVGm 这里面

/* * 退款测试 */ public function refund(){ require_once 'public/stripe-php-3.20.0/init.php'; StripeStripe::setApiKey("sk_test_BQokikJOvBiI2HlWgH4olfQ2"); $re = StripeRefund::create(array( "charge" => "ch_18lF8dEm2C3rQ9STPtScvnth", "amount" => "50", )); echo "<pre>"; var_dump($re);die; }
支付宝支付demo

支付宝官网demo地址：https://b.alipay.com/order/techService.htm

打开连接后在最下面有所有的demo

支付宝退款
https://docs.open.alipay.com/api_1/alipay.trade.refund
微信退款
/* * 订单退款 */ static function wx_tui($order_id,$order){ // 引入微信api require_once "./api/wxpay/lib/WxPay.Api.php"; $input = new WxPayRefund(); $input->SetTransaction_id($order_id); $input->SetTotal_fee(1); $input->SetRefund_fee(1); $input->SetOut_refund_no(WxPayConfig::MCHID . date("YmdHis")); $input->SetOp_user_id(WxPayConfig::MCHID); $result = WxPayApi::refund($input); // var_dump($result); // F('wxrefund' . setName(), $result); // 更新退款信息 if ($result['return_code'] == "SUCCESS") { $time = time(); // 更新订单状态 M("order")->where("order_id = {$order['order_id']}") ->save(array('refund_price'=>$order['total_price'], 'user_confirm_refund'=>1, 'refund_status_time'=>$time, 'refund_status'=>1, 'pay_status'=>6)); // M("orders")->where(array("trade_no" => $trade))->save($saveData); } }
微信提现
```
  微信提现的前提需要开启    
```
```
   功能

    //微信提现
    public function wxtix(){
        $date['device_info'] = post("access_token");//微信支付分配的终端设备号
        $date['openid'] = post("openid");//商户appid下，某用户的openid
        $date['amount'] = post("money",1);//企业付款金额，单位为分
        $user_id = (int)post("user_id");
        ksort($date);
        $string = $this->ToUrlParams($date);
        $string = substr(md5('kaimi'.$string."kaimi"),8,16);
        $secret = post("secret",'');//加密字段
        if($string!=$secret){
            $this->showCode(-2, array());
        }
        $user_wallet = M("user_wallet")->where("user_id = {$user_id}")->find();
        if($user_wallet['wallet_money']<$date['amount']){
            $this->showCode(1, array(), '余额不足');
        }
        if(empty($date['device_info'])||empty($date['openid'])||empty($date['amount'])){
            $this->showCode(-1, array(), '参数缺少');
        }
        $date['partner_trade_no'] = "ti".time(). rand(10000, 99999);//商户订单号，需保持唯一性
        $date['amount'] = $date['amount'] * 100;
        $time = time();
        M("titrade_no")->add(array("user_id"=>$user_id,"type"=>2,"money"=>$date['amount']/100,"trade_no"=>$date['partner_trade_no'],"ctime"=>$time));
        $data = $this->wx_tixian($date);
        if($data['return_code']=='SUCCESS'||$data['result_code']=='SUCCESS'){
            M("user_wallet")->where("user_id = {$user_id}")->setDec("wallet_money",$date['amount']/100);
            $time = time();
            M("titrade_no")->where("trade_no = {$data['partner_trade_no']} and user_id = {$user_id}")->save(array('ti_time'=>$time,'status'=>1));
            $this->showCode(0, array(), '提现成功');
        }else{
            $this->showCode(1, array(), '提现失败');
        }
    }

    /**
     * @param $date
     * 生成签名
     */
    public function sign($date){
        //签名步骤一：按字典序排序参数
        ksort($date);
        $string = $this->ToUrlParams($date);
        //签名步骤二：在string后加入KEY
        $string = $string . "&key=".WxPayConfig::KEY;
        //签名步骤三：MD5加密
        $string = md5($string);
        //签名步骤四：所有字符转为大写
        $result = strtoupper($string);
        return $result;
    }
    /**
     * 格式化参数格式化成url参数
     */
    public function ToUrlParams($date)
    {
        $buff = "";
        foreach ($date as $k => $v)
        {
            if($k != "sign" && $v != "" && !is_array($v)){
                $buff .= $k . "=" . $v . "&";
            }
        }

        $buff = trim($buff, "&");
        return $buff;
    }
    //生成XML
    function xml($arr){
        $str = "<xml>";
        foreach($arr as $k=>$v){
            $str .= "<{$k}>{$v}</{$k}>";
        }
        $str .= "</xml>";
        return $str;
    }
    /*
     * 微信提现
     */
    public function wx_tixian($data){
        header("Content-type: text/html; charset=utf-8");

        // 引入微信api
        require_once "./api/wxpay/lib/WxPay.Api.php";
        $date['mch_appid'] = WxPayConfig::APPID;//微信分配的公众账号ID（企业号corpid即为此appId）
        $date['mchid'] = WxPayConfig::MCHID;    //微信支付分配的商户号
        $date['nonce_str'] = 'kaimi' .time(). rand(10000, 99999); //随机字符串，不长于32位
        $date['partner_trade_no'] = "ti".time(). rand(10000, 99999);//商户订单号，需保持唯一性
        /**
         * NO_CHECK：不校验真实姓名
         *FORCE_CHECK：强校验真实姓名（未实名认证的用户会校验失败，无法转账）
         *OPTION_CHECK：针对已实名认证的用户才校验真实姓名（未实名认证用户不校验，可以转账成功）
         */
        $date['check_name'] = "NO_CHECK";
        $date['re_user_name']  = ""; //收款用户真实姓名。  如果check_name设置为FORCE_CHECK或OPTION_CHECK，则必填用户真实姓名
        $date['desc'] = "提现"; //企业付款操作说明信息。必填。
        $date['spbill_create_ip'] = $_SERVER["REMOTE_ADDR"]; //调用接口的机器Ip地址
        $date['sign'] = $this->sign($date);                //签名
        $data = $this->xml($date);
        $ch = curl_init();
        $MENU_URL = "https://api.mch.weixin.qq.com/mmpaymkttransfers/promotion/transfers";
        curl_setopt($ch, CURLOPT_URL, $MENU_URL);
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);

        $zs1 = WxPayConfig::getSSLcertPath();
        $zs2 = WxPayConfig::getSSLKeyPath();
        curl_setopt($ch, CURLOPT_SSLCERT, $zs1);
        curl_setopt($ch, CURLOPT_SSLKEY, $zs2);
// curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01;
// Windows NT 5.0)');
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
        curl_setopt($ch, CURLOPT_AUTOREFERER, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

        $info = curl_exec($ch);

        if (curl_errno($ch)) {
            echo 'Errno' . curl_error($ch);
        }
        curl_close($ch);
        $data = WxPayResults::Init($info);
        return $data;
    }

微信官网接口地址：https://pay.weixin.qq.com/wiki/doc/api/tools/mch_pay.php?chapter=14_2
```
微信支付

/**
   * 帮我买下单微信支付
   */
   public function weipay(){
       $order_id = I("order_id");
       $money = I("money");
       if($order_id == '' || $money == ''){
           $this->json("100090","缺少参数");
       }
       require_once "./public/weipay/lib/WxPay.Api.php";
       require_once "./public/weipay/example/log.php";
       require_once "./public/weipay/lib/WxPay.Config.php";
       $ordrTitle = "电达人订单支付";
       // 准备参数
       $notify_url = $_SERVER['HTTP_HOST']."/index.php/api/orders/order_callback_weipay";
       // 统一下单
       $input = new WxPayUnifiedOrder();
       $input->SetBody($ordrTitle);
       $input->SetAttach($ordrTitle);
       $input->SetOut_trade_no($order_id);
       $input->SetTotal_fee($money * 100);
       $input->SetTime_start(date("YmdHis"));
       $input->SetNotify_url($notify_url);
       $input->SetTrade_type("APP");
       $input->SetSpbill_create_ip($_SERVER['REMOTE_ADDR']);//终端ip
       $order = WxPayApi::unifiedOrder($input);
        //dump($order);die;
       if ($order['return_code'] == 'SUCCESS')
       {
           $wxvalue = array();
           $wxvalue['appid'] = $order['appid'];
           $wxvalue['prepayid'] = $order['prepay_id'];
           $wxvalue['partnerid'] = $order['mch_id'];
           $wxvalue['package'] = 'Sign=WXPay';
           $wxvalue['timestamp'] = time();
           $wxvalue['noncestr'] = WxPayApi::getNonceStr();
           ksort($wxvalue); // 排序
           $wxstr = $this->ToUrlParams($wxvalue);
           $string = $wxstr . "&key=" . WxPayConfig::KEY;
           // 签名步骤三：MD5加密
           $md5string = md5($string);
           $wxvalue['sign'] = strtoupper($md5string);
           $wxvalue['title'] = $ordrTitle;
           $new = $wxvalue;
           $new['order_id'] = $order_id;
           //dump($new);die;
           $this->json('10001',$new);
           // json("10001", $wxvalue);

       }else{
           $this->json('405', '支付生成失败，请联系我们');
       }
   }

/**
   * 微信支付回调
   */
   public function order_callback_weipay(){
       $arr = $_POST;
       if (empty($arr))
       {
           $xml = file_get_contents('php://input');
           $arr = $this->FromXml($xml);
       }
       if (array_key_exists('openid', $arr))
       {
           if($arr['result_code']=="SUCCESS"){
               $orderid = $arr['out_trade_no'];
               $stas = M("order")->where("order_id='$orderid'")->field("statics")->find();
               $static = $stas["statics"];
               if($static == 2){
                   $da["statics"] = 3;
                   $da["is_zhi"] = 1;
               } else {
                   $da["statics"] = 9;
                   $da["is_zhi"] = 2;
               }
               M("order")->where("order_id = {$arr['out_trade_no']}")->save($da);
           }
           //$info = json_decode($arr,true);
           //    M("weixin")->add($arr);
           //echo '<xml><return_code>SUCCESS</return_code><return_msg>OK</return_msg></xml>';
           echo "<xml><return_code><![CDATA[SUCCESS]]></return_code><return_msg><![CDATA[OK]]></return_msg></xml>";
       }
   }

    /**
   * 拼接key=>$value
   * @access public
   */
   protected function ToUrlParams ($wxarr)
   {
       $buff = "";
       foreach ($wxarr as $k => $v)
       {
           if ($k != "sign" && $v != "" && ! is_array($v))
           {
               $buff .= $k . "=" . $v . "&";
           }
       }

       $buff = trim($buff, "&");
       return $buff;
   }

    /**
   * xml数据转array
   * @param unknown $xml
   * @throws WxPayException
   * @return mixed
   */
   protected function FromXml ($xml)
   {
       if (! $xml)
       {
           return;
       }
       // 将XML转为array
       // 禁止引用外部xml实体
       libxml_disable_entity_loader(true);
       $data = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
       return $data;
   }
```
微信官网demo地址 https://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=11_1
```
支付宝支付

//支付宝
require_once "./public/alipay/lib/alipay_core.function.php";
require_once "./public/alipay/lib/alipay_rsa.function.php";

$data['notify_url'] = "http://".$_SERVER['HTTP_HOST'].'/index.php/Api/Orders/order_callback_alipay1';
$data['app_id'] = '2016112203112986';//Appid

$data['method'] = 'alipay.trade.app.pay';
$data['charset'] = 'utf-8';
$data['sign_type'] = 'RSA';
$data['timestamp'] = date("Y-m-d H:i:s");
$data['version'] = '1.0';
$data['timeout_express'] = '30m';
$data['biz_content'] = "{'seller_id':'2088521328498118','total_amount':$money,'subject':'电达人订单支付','body':'电达人','out_trade_no':'".$sheng_order."','product_code':'QUICK_MSECURITY_PAY'}";

$mygoods = argSort($data);
//拼接
$mystr = createLinkstring($mygoods);
//签名
$p = 'MIICXQIBAAKBgQDIQlDqpQXj1I2fNvGV5jEoslU2JXLhp8F0/ST9r07dip6cUBhD
03hfgm0kUZRzhTazRhK1HctvgIfBQ3aK2qKtYnSsBmXeqn5Om4CXdacbhLo17Iw+
z86i9xTo9htlWEmoSUjB49bFuZ29EW7UFO387LGHryW2WGNieI2+MrNVVwIDAQAB
AoGAKoaSolFq38e6T04enUNluwurtrTbIXo7RbmgClMY/0i5h94mWPjmPfn3bVf5
m1J1nDpMLLPoCISVz3+hA7mMA79xgL+PAvLmWnkPYHIo6rucG5BFhPLQo5z+w8J+
+e4Ri9e/I6yEOfUWAQnr74T1qmGxRihDcMHu07BE4f2EWKECQQDuq/odOY5onwSt
I7g0ojEz/0wz9X7nGIyUqmK+JwFchQARqOQQoAY1ngiCgY1co9HRmU7PdbLTi0Z8
ExNDlsgxAkEA1sxjh5Mq75ryA9BYWvL7fIM6k9Wn3GT1aMrJ41yppMVECLMi8Mat
r3KwT3vYku0x58La1G/2eFydIlfvAXacBwJBAOMDsWMa29mnZ0tILm3h1+sdad4C
JDKrpwvBBSrY7vKRjv89JbCqhT16k52OnGcBaxFyQQQTb4THdMOPYUNoqAECQAYN
tpRgkmo0TLPM0GCnzmyg6iq2b8enVL9CT9RHjURmhtdT7R0qDEUQj2V+EQl7A9gL
Rs2L5j9YJNmN7t90r0sCQQDECDHvrl6eSZMF1ZrLbGT9XdsfAkGuMt3yHVu8FU5/
fVEjJCF3e56F1qS6Hj41Kr371FhAXTW5uroAGEa07n4Z'; //
$sign = rsaSign($mystr,$p);
//对签名进行urlencode转码
$sign = urlencode($sign);
$data1['sign'] = $sign;

$orderInfor = $mystr."&sign=".$sign;
$this->json('10001',$orderInfor);

/*

*支付宝支付回调函数

*/

if (array_key_exists('buyer_id', $arr))      //支付宝回调函数
{
   require_once "./public/alipay/alipay.config.php";
   require_once "./public/alipay/lib/alipay_notify.class.php";
   require_once "./public/alipay/lib/alipay_rsa.function.php";
   require_once "./public/alipay/lib/alipay_core.function.php";
   //计算得出通知验证结果
   $alipayNotify = new AlipayNotify($alipay_config);
   if($alipayNotify->getResponse($_POST['notify_id'])) { //判断成功之后使用getResponse方法判断是否是支付宝发来的异步通知。
       if($alipayNotify->getSignVeryfy($_POST, $_POST['sign'])) { //使用支付宝公钥验签
           if($_POST['trade_status'] == 'TRADE_FINISHED') {
           }
           if ($_POST['trade_status'] == 'TRADE_SUCCESS') {
               $da2["ding"] = $arr['total_amount']; //total_fee
               $da2["is_zhi"] = 1;//支付状态支付定金
               $da2["statics"] = 3;//订单状态支付定金
               $da2["zhi_type"] = 2;//支付方式支付定金 2 支付宝
               $order_id = $arr['out_trade_no'];
               M("order")->where("ding_order ='$order_id'")->save($da2);
//                       $d = M("order")->getLastSql();
//                       $arr['c_name'] = $d;
//                       M("ceshi")->add($arr);
               $d = json_encode($arr);
               $ard['c_name'] = $d;
               M("ceshi")->add($ard);
           }
           M("zhifubao")->add($arr);
           echo "success";       //请不要修改或删除
       }else //验证签名失败
       {
//                   $arr['c_name'] = '4';
//                   M("ceshi")->add($arr);
//                   logResult('验证签名失败11');
           echo "sign fail";
       }
   }else //验证是否来自支付宝的通知失败
   {
//               $arr['c_name'] = '2';
//               M("ceshi")->add($arr);
       //   logResult('验证失败22');
       echo "response fail";
   }
}
查看全文

相关阅读:
Python学习日志（三）
Python学习日志（二）
软件测试入门随笔——软件测试基础知识（八）
软件测试入门随笔——软件测试基础知识（七）
软件测试入门随笔——软件测试基础知识（六）
fastcgi 性能初配 504 gateway time-out
php 文件锁
 php sleep()的实时输出打印，清除ob缓冲区
 php用simplexml来操作xml
PHP防SQL注入不要再用addslashes和mysql_real_escape_string

原文地址：https://www.cnblogs.com/jhy-ocean/p/6076843.html

第三方技术 支付 退款

stripe 支付 退款

支付宝 支付demo

支付宝退款

微信退款

微信提现

微信支付

支付宝支付

第三方技术支付退款

stripe 支付退款

支付宝支付demo