add: alipay f2f

app/Payments/AlipayF2F.php

@@ -0,0 +1,96 @@
+<?php
+
+/**
+ * 自己写别抄，抄NMB抄
+ */
+namespace App\Payments;
+
+use Omnipay\Omnipay;
+
+class AlipayF2F {
+    public function __construct($config)
+    {
+        $this->config = $config;
+    }
+
+    public function form()
+    {
+        return [
+            'app_id' => [
+                'label' => '支付宝APPID',
+                'description' => '',
+                'type' => 'input',
+            ],
+            'private_key' => [
+                'label' => '支付宝私钥',
+                'description' => '',
+                'type' => 'input',
+            ],
+            'public_key' => [
+                'label' => '支付宝公钥',
+                'description' => '',
+                'type' => 'input',
+            ]
+        ];
+    }
+
+    public function pay($order)
+    {
+        $gateway = Omnipay::create('Alipay_AopF2F');
+        $gateway->setSignType('RSA2'); //RSA/RSA2
+        $gateway->setAppId($this->config['app_id']);
+        $gateway->setPrivateKey($this->config['private_key']); // 可以是路径，也可以是密钥内容
+        $gateway->setAlipayPublicKey($this->config['public_key']); // 可以是路径，也可以是密钥内容
+        $gateway->setNotifyUrl($order['notify_url']);
+        $request = $gateway->purchase();
+        $request->setBizContent([
+            'subject' => config('v2board.app_name', 'V2Board') . ' - 订阅',
+            'out_trade_no' => $order['trade_no'],
+            'total_amount' => $order['total_amount'] / 100
+        ]);
+        /** @var \Omnipay\Alipay\Responses\AopTradePreCreateResponse $response */
+        $response = $request->send();
+        $result = $response->getAlipayResponse();
+        if ($result['code'] !== '10000') {
+            abort(500, $result['sub_msg']);
+        }
+        return [
+            'type' => 0, // 0:qrcode 1:url
+            'data' => $response->getQrCode()
+        ];
+    }
+
+    public function notify($params)
+    {
+        $gateway = Omnipay::create('Alipay_AopF2F');
+        $gateway->setSignType('RSA2'); //RSA/RSA2
+        $gateway->setAppId($this->config['app_id']);
+        $gateway->setPrivateKey($this->config['private_key']); // 可以是路径，也可以是密钥内容
+        $gateway->setAlipayPublicKey($this->config['public_key']); // 可以是路径，也可以是密钥内容
+        $request = $gateway->completePurchase();
+        $request->setParams($_POST); //Optional
+        try {
+            /** @var \Omnipay\Alipay\Responses\AopCompletePurchaseResponse $response */
+            $response = $request->send();
+            if ($response->isPaid()) {
+                /**
+                 * Payment is successful
+                 */
+                return [
+                    'trade_no' => $params['out_trade_no'],
+                    'callback_no' => $params['trade_no']
+                ];
+            } else {
+                /**
+                 * Payment is not successful
+                 */
+                return false;
+            }
+        } catch (\Exception $e) {
+            /**
+             * Payment is not successful
+             */
+            return false;
+        }
+    }
+}