tp5支付宝和微信支付

一、生成二维码给用户进行扫码支付

1、先在vendor目录下加入支付宝和微信支付的引用

2、付款处调用

/**

     * 订单支付接口

     *

     * @api {post} {:url('order/pay')} 前台订单支付二维码接口

     * @apiName pay

     * @apiGroup Order

     * @apiParam {String} type 支付类型 alipay,wxpay

     * @apiParam {String} sn 订单号

     * @apiSuccess (200) {String} /uploads/tmp/testbfb0f121f0114a8238a8888ed116af50.png 支付二维码地址

     *

     */

    public function pay()

    {

        $type     = input('type', 'alipay', 'trim');

        $order_sn = input('sn', '', 'trim');

        if (!$order_sn) {

            return json(['msg' => '订单号错误'], 400);

        }

        $pay   = new Pay();

        $order = db('orders')->where(['order_sn' => $order_sn, 'pay_status' => 0])->find();

        if (!$order) {

            return json(['msg' => '订单没有找到'], 400);

        }

        if ($order['pay_status'] == 1) {

            return json(['msg' => '订单已经支付, 请勿重复支付!'], 400);

        }

        try {

            switch ($type) {

                case 'alipay':

                    $data = [

                        'out_trade_no'    => $order['order_sn'],

                        'subject'         => $order['cust_name'] . "扫码支付",

                        'total_amount'    => $order['payment_amount'],

                        'timeout_express' => "30m",

                    ];

                    $pay->ali_pay($data);

//                    echo "uploads/tmp/testbfb0f121f0114a8238a8888ed116af50.png";

                    break;

                case 'wxpay':

                    $data = [

                        'body'         => $order['cust_name'],

                        'total_fee'    => $order['payment_amount'] * 100,

                        'out_trade_no' => $order['order_sn'],

                        'product_id'   => $order['order_sn'],

                        'trade_type'   => 'NATIVE'

                    ];

                    $pay->wx_pay($data);

//                    echo "uploads/tmp/testbfb0f121f0114a8238a8888ed116af50.png";

                    break;

                case 'under_pay'://线下汇款

                    $bool = db('orders')->where('order_sn',$order_sn)->update(['pay_status'=>1]);

                    if($bool){

                        return json(['msg'=>"订单完成"],200);

                    }else{

                        return json(['msg'=>"订单支付异常"],400);

                    }

            }

        } catch (\Exception $e) {

            return json(['msg' => $e->getMessage()], 400);

        }

    }

Pay.php文件

<?php

namespace app\index\pay;

use think\Exception;

if (!defined("AOP_SDK_WORK_DIR"))

{

    define("AOP_SDK_WORK_DIR", TEMP_PATH);

}

class Pay

{

    private $config = [];

    public function ali_pay($order)

    {

        vendor('alipay.AopSdk');

        $info         = db('pay_config')

        ->field('fpay_value,public_key,private_key')

        ->where(['ftype' => 'alipay','fstatus'=>1])

        ->find();

        $this->config = array(

            //签名方式,默认为RSA2(RSA2048)

            'sign_type'            => "RSA2",

            //支付宝公钥

            'alipay_public_key'    => $info['public_key'],

            //商户私钥

            'merchant_private_key' => $info['private_key'],

            //应用ID

            'app_id'               => $info['fpay_value'],

            //异步通知地址,只有扫码支付预下单可用

            'notify_url'           => url('index/alipay/notify', '', '', true),//支付后回调接口

            //'notify_url'           => "http://requestbin.net/r/1bjk7931",

            //最大查询重试次数

            'MaxQueryRetry'        => "10",

            //查询间隔

            'QueryDuration'        => "3",

        );

        try {

            $alipay = new AlipayTradeService($this->config);

            $response = $alipay->qrPay($order);

            $alipay->create_erweima($response->qr_code);

        } catch (\Exception $e) {

           throw new Exception($e->getMessage());

        }

    }

    public function wx_pay($order)

    {

        $info = db('pay_config')->where(['ftype' => 'wxpay'])->value('fpay_value');

        vendor('Weixinpay.Weixinpay');

        $info         = json_decode($info, true);

        $this->config = [

            'APPID'      => $info['fappid'], // 微信支付APPID

            'MCHID'      => $info['fmchid'], // 微信支付MCHID 商户收款账号

            'KEY'        => $info['fappkey'], // 微信支付KEY

            'APPSECRET'  => $info['fappsecret'],  //公众帐号secert

            'NOTIFY_URL' => url('index/wxpay/notify', '', '', true), // 接收支付状态的连接  改成自己的域名

        ];

        $wxpay = new \Weixinpay($this->config);

        $wxpay->pay($order);

    }

}

(1)支付宝相关接口代码

AlipayTradeService.php

<?php

namespace app\index\pay;

use think\Exception;

class AlipayTradeService

{

    //支付宝网关地址

    public $gateway_url = "https://openapi.alipay.com/gateway.do";

    //异步通知回调地址

    public $notify_url;

    //签名类型

    public $sign_type;

    //支付宝公钥地址

    public $alipay_public_key;

    //商户私钥地址

    public $private_key;

    //应用id

    public $appid;

    //编码格式

    public $charset = "UTF-8";

    public $token = NULL;

    //重试次数

    private $MaxQueryRetry;

    //重试间隔

    private $QueryDuration;

    //返回数据格式

    public $format = "json";

    function __construct($alipay_config)

    {

        $this->appid             = $alipay_config['app_id'];

        $this->sign_type         = $alipay_config['sign_type'];

        $this->private_key       = $alipay_config['merchant_private_key'];

        $this->alipay_public_key = $alipay_config['alipay_public_key'];

        $this->MaxQueryRetry     = $alipay_config['MaxQueryRetry'];

        $this->QueryDuration     = $alipay_config['QueryDuration'];

        $this->notify_url        = $alipay_config['notify_url'];

        if (empty($this->appid) || trim($this->appid) == "") {

            throw new Exception("appid should not be NULL!");

        }

        if (empty($this->private_key) || trim($this->private_key) == "") {

            throw new Exception("private_key should not be NULL!");

        }

        if (empty($this->alipay_public_key) || trim($this->alipay_public_key) == "") {

            throw new Exception("alipay_public_key should not be NULL!");

        }

        if (empty($this->charset) || trim($this->charset) == "") {

            throw new Exception("charset should not be NULL!");

        }

        if (empty($this->QueryDuration) || trim($this->QueryDuration) == "") {

            throw new Exception("QueryDuration should not be NULL!");

        }

        if (empty($this->gateway_url) || trim($this->gateway_url) == "") {

            throw new Exception("gateway_url should not be NULL!");

        }

        if (empty($this->MaxQueryRetry) || trim($this->MaxQueryRetry) == "") {

            throw new Exception("MaxQueryRetry should not be NULL!");

        }

        if (empty($this->sign_type) || trim($this->sign_type) == "") {

            throw new Exception("sign_type should not be NULL");

        }

    }

    //当面付2.0预下单(生成二维码,带轮询)

    public function qrPay($order)

    {

        vendor('alipay.AopSdk');

        $order = json_encode($order,JSON_UNESCAPED_UNICODE);

        $this->writeLog($order);

        $request = new \AlipayTradePrecreateRequest();

        $request->setBizContent($order);

        $request->setNotifyUrl($this->notify_url);

        // 首先调用支付api

        $response = $this->aopclientRequestExecute($request, NULL, NULL);

        $response = $response->alipay_trade_precreate_response;

        if (!empty($response) && ("10000" == $response->code)) {

            return $response;

        } elseif ($this->tradeError($response)) {

            throw new Exception($response->code.":".$response->msg);

        } else {

            throw new Exception($response->code.":".$response->msg."(".$response->sub_msg.")");

        }

    }

    /**

     * 使用SDK执行提交页面接口请求

     * @param unknown $request

     * @param string $token

     * @param string $appAuthToken

     * @return string $$result

     */

    private function aopclientRequestExecute($request, $token = NULL, $appAuthToken = NULL)

    {

        $aop                     = new \AopClient ();

        $aop->gatewayUrl         = $this->gateway_url;

        $aop->appId              = $this->appid;

        $aop->signType           = $this->sign_type;

        $aop->rsaPrivateKey      = $this->private_key;

        $aop->alipayrsaPublicKey = $this->alipay_public_key;

        $aop->apiVersion         = "1.0";

        $aop->postCharset        = $this->charset;

        $aop->format = $this->format;

        // 开启页面信息输出

        $aop->debugInfo = true;

        $response         = $aop->execute($request, $token, $appAuthToken);

        //打开后，将url形式请求报文写入log文件

        $this->writeLog("response: " . var_export($response, true));

        return $response;

    }

    // 交易异常，或发生系统错误

    protected function tradeError($response)

    {

        return empty($response) ||

            $response->code == "20000";

    }

    function writeLog($text)

    {

        // $text=iconv("GBK", "UTF-8//IGNORE", $text);

        //$text = characet ( $text );

        file_put_contents(RUNTIME_PATH."log/log.txt", date("Y-m-d H:i:s") . "  " . $text . "\r\n", FILE_APPEND);

    }

    function create_erweima($content) {

        //$content = urlencode($content);

        qrcode($content);

    }

    /**

     * 验签方法

     * @param $arr 验签支付宝返回的信息，使用支付宝公钥。

     * @return boolean

     */

    function check($arr){

        $aop = new \AopClient();

        $aop->alipayrsaPublicKey = $this->alipay_public_key;

        $result = $aop->rsaCheckV1($arr, $this->alipay_public_key, $this->sign_type);

        return $result;

    }

}

index/alipay/notify.php---扫码支付后调用接口

<?php

namespace app\index\controller;

use app\index\pay\AlipayTradeService as JKAlipayTradeService;

use think\Controller;

class Alipay extends Controller

{

    /**

     * notify_url接收页面

     */

    public function notify()

    {

        // 引入支付宝

        vendor('Alipay.AopSdk');

        $info         = db('pay_config')

            ->field('fpay_value,public_key,private_key')

            ->where(['ftype' => 'alipay','fstatus'=>1])

            ->find();

        $config = array(

            //签名方式,默认为RSA2(RSA2048)

            'sign_type'            => "RSA2",

            //支付宝公钥

            'alipay_public_key'    => $info['public_key'],

            //商户私钥

            'merchant_private_key' => $info['private_key'],

            //应用ID

            'app_id'               => $info['fpay_value'],

            //异步通知地址,只有扫码支付预下单可用

            'notify_url'           => url('index/alipay/notify', '', '', true),

            //最大查询重试次数

            'MaxQueryRetry'        => "10",

            //查询间隔

            'QueryDuration'        => "3",

        );

        $alipaySevice = new JKAlipayTradeService($config);

        $alipaySevice->writeLog(var_export($_POST,true));

        //$result = $alipaySevice->check($_POST);

        $out_trade_no = $_POST['out_trade_no'];

        if ($_POST['trade_status'] == 'TRADE_FINISHED' || $_POST['trade_status'] == 'TRADE_SUCCESS') {

            if ($order = db('orders')->where("order_sn", $out_trade_no)->find()) {

                if ($order['pay_status'] != 1) {

                    db("orders")

                        ->where("order_sn", $out_trade_no)

                        ->update(['pay_status' => 1,'status'=>2]);

                    // 付款单创建

                    db('payment_bills')->insert([

                        'cust_code'=>$order['cust_code'],

                        'cust_name'=>$order['cust_name'],

                        'payment_type'=>'alipay',

                        'amount'=>$order['payment_amount'],

                        'payment_time'=>date('Y-m-d H:i:s'),

                        'trade_no'=>$_POST['trade_no'],

                        'status'=>1,

                        'created_at'=>date('Y-m-d H:i:s'),

                        'updated_at'=>date('Y-m-d H:i:s'),

                    ]);

                }

            }

        }

        echo "success";

    }

}

(2)微信相关接口代码

index/wxpay/notify

<?php

namespace app\index\controller;

use think\Controller;

class Wxpay extends Controller

{

    /**

     * notify_url接收页面

     */

    public function notify()

    {

        // 获取xml

        $xml=file_get_contents('php://input', 'r');

        //转成php数组 禁止引用外部xml实体

        libxml_disable_entity_loader(true);

        $data= json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA));

        file_put_contents('./notify.text', $data);

        // 导入微信支付sdk

        Vendor('Weixinpay.Weixinpay');

        $info = db('pay_config')->where(['ftype' => 'wxpay'])->value('fpay_value');

        $info         = json_decode($info, true);

        $config = [

            'APPID'      => $info['fappid'], // 微信支付APPID

            'MCHID'      => $info['fmchid'], // 微信支付MCHID 商户收款账号

            'KEY'        => $info['fappkey'], // 微信支付KEY

            'APPSECRET'  => $info['fappsecret'],  //公众帐号secert

            'NOTIFY_URL' => url('index/wxpay/notify', '', '', true), // 接收支付状态的连接  改成自己的域名

        ];

        $wxpay  = new \Weixinpay($config);

        $result = $wxpay->notify();

        if ($result) {

            // 验证成功 修改数据库的订单状态等 $result['out_trade_no']为订单id

            $map = [

                'order_sn' => $result['out_trade_on'],

                'status'   => 2

            ];

            if ($order = db('orders')->where($map)->find()) {

                if ($order['pay_status'] != 1) {

                    db("orders")->where("order_sn", $result['out_trade_on'])->update(['pay_status' => 1]);

                }

                // 付款单创建

                db('payment_bills')->insert([

                    'cust_code'=>$order['cust_code'],

                    'cust_name'=>$order['cust_name'],

                    'payment_type'=>'wxpay',

                    'amount'=>$order['payment_amount'],

                    'account'=>isset($data['openid'])?$data['openid']:"",

                    'payment_time'=>date('Y-m-d H:i:s'),

                    'trade_no'=>isset($result['transaction_id'])?$result['transaction_id']:'',

                    'status'=>1,

                    'created_at'=>date('Y-m-d H:i:s'),

                    'updated_at'=>date('Y-m-d H:i:s'),

                ]);

            }

        }

    }

}

巴特西

tp5支付宝和微信支付

一、生成二维码给用户进行扫码支付

1、先在vendor目录下加入支付宝和微信支付的引用

2、付款处调用

(1)支付宝相关接口代码

AlipayTradeService.php

index/alipay/notify.php---扫码支付后调用接口

(2)微信相关接口代码

index/wxpay/notify

二、用户提供二维码进行支付

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