支付宝退款

 

 

 

 

 

 

支付和退款都需要,这里的支付宝公钥(注意:不是应用公钥,支付宝公钥在应用公钥基础上生成的),和应用的私钥;

里面参数有几个用到支付回调里面的参数, 支付流水号,支付者信息,支付登录者信息;

 

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96

public function AlipayLaunchRefund($data){     vendor('Alipay.Sdk.AopClient');     vendor('Alipay.Sdk.SignData');     vendor('Alipay.Sdk.request.AlipayTradeRefundRequest');       $aop = new AopClient();     $aop->gatewayUrl = 'https://openapi.alipay.com/gateway.do';         $configs = D('Configs')->getKeys(['alipay_app_id', 'alipay_public_key', 'alipay_private_key']);     $aop->appId = $configs['alipay_app_id'];       $privateKey = file_get_contents($configs['alipay_private_key']);     $publicKey = file_get_contents($configs['alipay_public_key']);     $aop->rsaPrivateKey = $privateKey;     $aop->alipayrsaPublicKey = $publicKey;       $aop->apiVersion = '1.0';     $aop->signType = 'RSA2';     $aop->postCharset = 'UTF-8';     $aop->format = 'json';     $request = new AlipayTradeRefundRequest();       $refundInfo = [         'trade_no'              =>      $data['trade_no'],         'out_trade_no'          =>      $data['out_trade_no'],         'fund_change'           =>      $data['fund_change'],         'refund_fee'            =>      $data['price'] / 100,         'refund_amount'         =>      $data['price'] / 100,         'refund_currency'       =>      'CNY',         'gmt_refund_pay'        =>      date('Y-m-d H:i:s',time()),         'store_name'            =>      '***',         'buyer_logon_id'        =>      $data['buyer_logon_id'],         'buyer_user_id'         =>      $data['buyer_user_id']     ];       $bizcontent = json_encode($refundInfo,true);       setlog($refundInfo,[],__METHOD__.'__2222');     $request->setBizContent($bizcontent);     $result = $aop->execute($request);     setlog($result,[],__METHOD__.'__3333');       $responseNode = str_replace(".", "_", $request->getApiMethodName()) . "_response";     $resultCode = $result->$responseNode->code;         if(!empty($resultCode) && $resultCode == 10000){         $return_data = [             'num'   =>      1,             'desc'  =>      '退款成功',             'data'  =>      $result->$responseNode->trade_no         ];     } else {         $return_data = [             'num'   =>      -1,             'desc'  =>      $result->$responseNode->sub_msg,         ];     }       return $return_data; }     /***  * 支付成功:  *  [alipay_trade_refund_response] => stdClass Object (     [code] => 10000     [msg] => Success     [buyer_logon_id] => men***@163.com     [buyer_user_id] => 2088302399936655     [fund_change] => Y     [gmt_refund_pay] => 2019-01-28 15:57:58     [out_trade_no] => AXSD19028110031     [refund_fee] => 0.01     [send_back_fee] => 0.00     [trade_no] => 2019012822001436651021876213 )     [sign] => cd/YzFBzIrkW5m460EGbK4p6VjESCTtuD82I/aUj5YxtIGoUp75ZmwhPehHdPrSsLHvtwz4EVytA07EXftpjz7cV0pPL5gQQtM4WeVTEM1EttWK3lMzvKO9uZYJDrYrj8M5qV3zDk926A8fN8BQMKflu7SaBY7eQ/oGMMKbDDYYw9kRAFAhyFEiOBlP868LxNNA4qGJgOBU385uKO1nOqz9Fg9RlMl352ix8fT0XjXccW5VIaLaxZG3o60kFY4Ki7NhklJ4m+abnxXRfztfoBtvH+nsUuSmUBLvtkHIjaC3PZkarCNDJPoIZG06QThjO6KAzAz8j9sSunC3DiGjd8w== )    * 支付失败: ( [alipay_trade_refund_response] => stdClass Object (     [code] => 40004     [msg] => Business Failed     [sub_code] => ACQ.CURRENCY_NOT_SUPPORT     [sub_msg] => 商户签约结算产品不支持交易币种     [refund_fee] => 0.00     [send_back_fee] => 0.00 )     [sign] => AEgIeov88pApGGIYx+FS3/FEJ8CXAD7JjsELdo1ile9sGOuDYJqlTO0BF0hFRJU4NA+xcIGPOatINeDbMMdi4n+VcjUWOdctJc8vYZSldi3UFI6hXt5gyMQS5smDvy5Dywa8lDijBmXpV3l2nJqJWKmr5jYIb3lMkFH4ZQZFnNu6hdPb0VdnIq71pyjoYsLKWFai7gWYiBPuGuV9iPb/0dlNuL3BjoTjd/FKFp/1HFPZ3Wpn2CQ26iqDo5nXlPDQw6YzLy24SuIR7yau6P8ZHvHqXMK9G27gBqJG0Lexa2eo7iJCl05/oxisD1TuFunk4rR41UtXeUouT6Gqg9fjew== )  */