From 6f3c6bcd8dbc5290044bf6a107a604508a4803dc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9E=97=E4=B8=80=E5=B3=B0?= <1feng.0595@gmail.com>
Date: Mon, 21 Aug 2017 19:14:45 +0800
Subject: [PATCH] payment

---
 app/Common/Payment.php                        | 78 +++++++++++++++++++
 .../Api/PaymentNotifyController.php           | 71 +++++++++++++++++
 2 files changed, 149 insertions(+)
 create mode 100644 app/Common/Payment.php
 create mode 100644 app/Http/Controllers/Api/PaymentNotifyController.php

diff --git a/app/Common/Payment.php b/app/Common/Payment.php
new file mode 100644
index 0000000..3edc1ea
--- /dev/null
+++ b/app/Common/Payment.php
@@ -0,0 +1,78 @@
+<?php
+namespace App\Common;
+
+class Payment
+{
+    //微信APP支付
+	public static function WeixinPayApp($attributes2,$config = config('weixin.app'))
+    {
+		//1.配置
+		//$config = config('weixin.app');
+        
+		$app = new \EasyWeChat\Foundation\Application($config);
+		$payment = $app->payment;
+		
+		//2.创建订单
+		$attributes = array(
+			'trade_type'       => 'APP', // JSAPI，NATIVE，APP...
+			'body'             => '订单支付',
+			'detail'           => '订单支付',
+			'out_trade_no'     => 'fghfdgfg789',
+			'total_fee'        => '123.00', // 单位：分
+			'notify_url'       => 'http://www.baidu.com/aaa.php', // 支付结果通知网址，如果不设置则会使用配置里的默认地址
+			//'openid'           => '当前用户的 openid', // trade_type=JSAPI，此参数必传，用户在商户appid下的唯一标识，
+			// ...
+		);
+        
+		$order = new \EasyWeChat\Payment\Order(array_merge($attributes, $attributes2));
+        
+		//3.统一下单
+		$result = $payment->prepare($order);
+        
+		if ($result->return_code == 'SUCCESS' && $result->result_code == 'SUCCESS')
+		{
+			$prepayId = $result->prepay_id;
+			$res = $payment->configForAppPayment($prepayId);
+            
+            return $res;
+		}
+        
+		return false;
+    }
+    
+    /** 
+     * 支付宝APP支付
+     * bizcontent
+     * 支付宝APP支付
+     */
+	public function AlipayApp($bizcontent,$notify_url,$config = config('alipay.app_alipay'))
+    {
+        require_once base_path('resources/org/alipay_app').'/AopClient.php';
+        require_once base_path('resources/org/alipay_app').'/AlipayTradeAppPayRequest.php';
+        
+        $aop = new \AopClient;
+        $aop->gatewayUrl = "https://openapi.alipay.com/gateway.do";
+        $aop->appId = $config['appId'];
+        $aop->rsaPrivateKey = $config['rsaPrivateKey'];
+        $aop->format = "json";
+        $aop->charset = "UTF-8";
+        $aop->signType = "RSA2";
+        $aop->alipayrsaPublicKey = $config['alipayrsaPublicKey'];
+        //实例化具体API对应的request类,类名称和接口名称对应,当前调用接口名称：alipay.trade.app.pay
+        $request = new \AlipayTradeAppPayRequest();
+        //SDK已经封装掉了公共参数，这里只需要传入业务参数
+        /* $bizcontent = "{\"body\":\"订单支付\"," 
+                        . "\"subject\": \"订单支付\","
+                        . "\"out_trade_no\": \""."jklkjlkj54654165"."\","
+                        . "\"total_amount\": \""."123.00"."\","
+                        . "\"timeout_express\": \"30m\"," 
+                        . "\"product_code\":\"QUICK_MSECURITY_PAY\""
+                        . "}"; */
+        $request->setNotifyUrl($notify_url);
+        $request->setBizContent($bizcontent);
+        //这里和普通的接口调用不同，使用的是sdkExecute
+        $response = $aop->sdkExecute($request);
+        //htmlspecialchars是为了输出到页面时防止被浏览器将关键参数html转义，实际打印到日志以及http传输不会有这个问题
+        return $response;//就是orderString 可以直接给客户端请求，无需再做处理。
+    }
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Api/PaymentNotifyController.php b/app/Http/Controllers/Api/PaymentNotifyController.php
new file mode 100644
index 0000000..f81c711
--- /dev/null
+++ b/app/Http/Controllers/Api/PaymentNotifyController.php
@@ -0,0 +1,71 @@
+<?php
+namespace App\Http\Controllers\Api;
+
+use App\Http\Controllers\Api\CommonController;
+use Illuminate\Http\Request;
+use App\Common\ReturnData;
+use App\Common\Token;
+use App\Http\Model\UserMoney;
+
+class PaymentNotifyController extends CommonController
+{
+    public function __construct()
+    {
+        parent::__construct();
+    }
+    
+    public function WxPayAppNotify(Request $request)
+	{
+        $options = config('weixin.abmapp');
+        $app = new \EasyWeChat\Foundation\Application($options);
+
+        $response = $app->payment->handleNotify(function($notify, $successful)
+        {
+            // 使用通知里的 "微信支付订单号" 或者 "商户订单号" 去自己的数据库找到订单
+            $order = 查询订单($notify->out_trade_no); 
+            if (!$order) { // 如果订单不存在
+                return 'Order not exist.'; // 告诉微信，我已经处理完了，订单没找到，别再通知我了
+            }
+            
+            // 如果订单存在
+            // 检查订单是否已经更新过支付状态
+            if ($order->paid_at) // 假设订单字段“支付时间”不为空代表已经支付
+            {
+                return true; // 已经支付成功了就不再更新了
+            }
+            
+            // 用户是否支付成功
+            if ($successful)
+            {
+                // 不是已经支付状态则修改为已经支付状态
+                $order->paid_at = time(); // 更新支付时间为当前时间
+                $order->status = 'paid';
+            }
+            else
+            {
+                // 用户支付失败
+                $order->status = 'paid_fail';
+            }
+            
+            $order->save(); // 保存订单
+            
+            return true; // 返回处理完成
+        });
+
+        return $response;
+    }
+    
+    public function AlipayAppNotify($config('alipay.app_alipay'))
+    {
+        require_once base_path('resources/org/alipay_app').'/AopClient.php';
+        $aop = new \AopClient;
+        $aop->alipayrsaPublicKey = $config['alipayrsaPublicKey'];
+        $flag = $aop->rsaCheckV1($_REQUEST, NULL, "RSA2");
+        
+        //支付成功
+        if($flag)
+        {
+            $out_trade_no = $_REQUEST['out_trade_no'];
+        }
+    }
+}
\ No newline at end of file