支付宝

app/Endpoint/Callback/Http/Controllers/AlipayController.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Endpoint\Callback\Http\Controllers;
+
+use Illuminate\Http\Request;
+
+class AlipayController extends Controller
+{
+    public function paidNotify(Request $request)
+    {
+    }
+}

app/Endpoint/Callback/routes.php

@@ -1,5 +1,6 @@
 <?php
 
+use App\Endpoint\Callback\Http\Controllers\AlipayController;
 use App\Endpoint\Callback\Http\Controllers\Kuaidi100Controller;
 use App\Endpoint\Callback\Http\Controllers\WeChatPayController;
 use Illuminate\Support\Facades\Route;
@@ -9,3 +10,5 @@ Route::post('kuaidi100', [Kuaidi100Controller::class, 'notify']);
 // 微信支付通知
 Route::post('wxpay/paid-notify', [WeChatPayController::class, 'paidNotify'])->name('wxpay.paid_notify');
 Route::post('wxpay/order-refund-notify', [WeChatPayController::class, 'orderRefundedNotify'])->name('wxpay.order_refund_notify');
+
+Route::post('alipay/paid-notify', [AlipayController::class, 'paidNotify'])->name('alipay.paid_notify');

app/Models/PayLog.php

@@ -17,6 +17,7 @@ class PayLog extends Model
     public const PAY_WAY_WXPAY_JSAPI = 'wxpay_jsapi';       // 微信支付 - JSAPI 支付
     public const PAY_WAY_WXPAY_MINI = 'wxpay_mini';         // 微信支付 - 小程序支付
     public const PAY_WAY_WXPAY_H5 = 'wxpay_h5';             // 微信支付 - H5 支付
+    public const PAY_ALIPAY_APP = 'alipay_app';             // 支付宝 - app 支付
     public const PAY_WAY_WALLET = 'wallet';                 // 钱包付款（可提现）
     public const PAY_WAY_BALANCE = 'balance';               // 余额支付
     public const PAY_WAY_OFFLINE = 'offline';               // 线下支付
@@ -78,6 +79,18 @@ class PayLog extends Model
         ]);
     }
 
+    /**
+     * 确认支付方式是否是支付宝付款
+     *
+     * @return bool
+     */
+    public function isAlipay(): bool
+    {
+        return in_array($this->pay_way, [
+            static::PAY_ALIPAY_APP,
+        ]);
+    }
+
     /**
      * 确认支付方式是否是线下支付
      *

app/Providers/AppServiceProvider.php

@@ -2,6 +2,8 @@
 
 namespace App\Providers;
 
+use Alipay\EasySDK\Kernel\Config as AlipayConfig;
+use Alipay\EasySDK\Kernel\EasySDKKernel as AlipayKernel;
 use App\Services\SettingService;
 use EasyWeChat\Factory as EasyWeChatFactory;
 use EasyWeChat\Payment\Application as EasyWeChatPaymentApplication;
@@ -24,6 +26,7 @@ class AppServiceProvider extends ServiceProvider
         $this->registerEasyWeChat();
         $this->registerRequestRealIp();
         $this->registerSettings();
+        $this->registerAlipay();
     }
 
     /**
@@ -95,4 +98,29 @@ class AppServiceProvider extends ServiceProvider
             return new SettingService($app['cache.store']);
         });
     }
+
+    /**
+     * 注册应用支付宝服务
+     *
+     * @return void
+     */
+    protected function registerAlipay()
+    {
+        $this->app->singleton(AlipayKernel::class, function ($app) {
+            $alipayConfigs = $app['config']->get('alipay');
+
+            $config = new AlipayConfig();
+            $config->protocol = 'https';
+            $config->gatewayHost = 'openapi.alipay.com';
+            $config->signType = 'RSA2';
+            $config->appId = $alipayConfigs['app_id'];
+            $config->merchantPrivateKey = $alipayConfigs['app_private_key'];
+            $config->merchantCertPath = $alipayConfigs['app_public_cert_path'];
+            $config->alipayCertPath = $alipayConfigs['public_cert_path'];
+            $config->alipayRootCertPath = $alipayConfigs['root_cert_path'];
+            $config->notifyUrl = $alipayConfigs['notify_url'] ?? url(route('alipay.paid_notify', [], false), [], true);
+
+            return new AlipayKernel($config);
+        });
+    }
 }

app/Services/AlipayService.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Services;
+
+use Alipay\EasySDK\Kernel\EasySDKKernel;
+use Alipay\EasySDK\Payment\App\Client as AppClient;
+
+class AlipayService
+{
+    public function __construct(
+        protected EasySDKKernel $kernel,
+    ) {
+    }
+
+    /**
+     * 支付
+     *
+     * @param array $params
+     * @return array
+     */
+    public function pay(array $params)
+    {
+        $result = (new AppClient($this->kernel))->pay(
+            $params['subject'],
+            $params['out_trade_no'],
+            $params['total_amount'],
+        );
+
+        return $result->body;
+    }
+}

app/Services/OrderService.php

@@ -779,29 +779,39 @@ class OrderService
             }
         } while ($payLog === null);
 
+        $data = [
+            'pay_sn' => $payLog->pay_sn,
+        ];
+
         // 如果支付方式为线下支付，或支付金额为 0，则按支付完成处理
-        if ($payLog->isOffline() || $order->total_amount === 0) {
+        if ($order->total_amount === 0 || $payLog->isOffline()) {
-            return (new PayService())->handleSuccess($payLog, [
+            (new PayService())->handleSuccess($payLog, [
                 'pay_at' => now(),
             ]);
-        }
 
-        if ($payLog->isWxpay()) {
+            $data = null;
+        } elseif ($payLog->isWxpay()) {
             if (! isset(WeChatPayService::$tradeTypes[$payLog->pay_way])) {
                 throw new BizException('支付方式不支持');
             }
 
-            return (new WeChatPayService())->pay([
+            $data = (new WeChatPayService())->pay([
                 'body' => app_settings('app.app_name').'-商城订单',
                 'out_trade_no' => $payLog->pay_sn,
                 'total_fee' => $order->total_amount,
                 'trade_type' => WeChatPayService::$tradeTypes[$payLog->pay_way],
             ]);
+        } elseif ($payLog->isAlipay()) {
+            $data = app(AlipayService::class)->pay([
+                'subject' => app_settings('app.app_name').'-商城订单',
+                'out_trade_no' => $payLog->pay_sn,
+                'total_amount' => bcdiv($order->total_amount, 100, 2),
+            ]);
         }
 
         return [
-            'pay_sn' => $payLog->pay_sn,
             'pay_way' => $payLog->pay_way,
+            'data' => $data,
         ];
     }
 

composer.json

@@ -13,6 +13,7 @@
     "require": {
         "php": "^8.0",
         "alibabacloud/sts": "^1.8",
+        "alipaysdk/easysdk": "^2.2",
         "alphasnow/aliyun-oss-laravel": "^3.0",
         "dcat/laravel-admin": "2.1.5-beta",
         "fruitcake/laravel-cors": "^2.0",

config/alipay.php

@@ -0,0 +1,14 @@
+<?php
+
+return [
+    // 应用 ID
+    'app_id' => env('ALIPAY_APP_ID'),
+    // 应用私钥证书
+    'app_private_key' => env('ALIPAY_APP_PRIVATE_KEY'),
+    // 应用公钥证书文件路径
+    'app_public_cert_path' => env('ALIPAY_APP_PUBLIC_CERT_PATH'),
+    // 支付宝公钥证书文件路径
+    'public_cert_path' => env('ALIPAY_PUBLIC_CERT_PATH'),
+    // 支付宝根证书文件路径
+    'root_cert_path' => env('ALIPAY_ROOT_CERT_PATH'),
+];