pay: 新增支付宝 App 支付的接入

yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/PayClientFactoryImpl.java

@@ -66,7 +66,7 @@ public class PayClientFactoryImpl implements PayClientFactory {
             case WX_NATIVE: return (AbstractPayClient<Config>) new WXNativePayClient(channelId, (WXPayClientConfig) config);
             case ALIPAY_WAP: return (AbstractPayClient<Config>) new AlipayWapPayClient(channelId, (AlipayPayClientConfig) config);
             case ALIPAY_QR: return (AbstractPayClient<Config>) new AlipayQrPayClient(channelId, (AlipayPayClientConfig) config);
-            case ALIPAY_APP: return (AbstractPayClient<Config>) new AlipayQrPayClient(channelId, (AlipayPayClientConfig) config);
+            case ALIPAY_APP: return (AbstractPayClient<Config>) new AlipayAppPayClient(channelId, (AlipayPayClientConfig) config);
             case ALIPAY_PC: return (AbstractPayClient<Config>) new AlipayPcPayClient(channelId, (AlipayPayClientConfig) config);
             case ALIPAY_BAR: return (AbstractPayClient<Config>) new AlipayBarPayClient(channelId, (AlipayPayClientConfig) config);
         }

yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/client/impl/alipay/AlipayAppPayClient.java

@@ -1,5 +1,57 @@
 package cn.iocoder.yudao.framework.pay.core.client.impl.alipay;
 
-// TODO 芋艿：待实现
-public class AlipayAppPayClient {
+import cn.iocoder.yudao.framework.pay.core.client.dto.order.PayOrderUnifiedReqDTO;
+import cn.iocoder.yudao.framework.pay.core.client.dto.order.PayOrderUnifiedRespDTO;
+import cn.iocoder.yudao.framework.pay.core.enums.PayChannelEnum;
+import cn.iocoder.yudao.framework.pay.core.enums.PayDisplayModeEnum;
+import com.alipay.api.AlipayApiException;
+import com.alipay.api.domain.AlipayTradeAppPayModel;
+import com.alipay.api.request.AlipayTradeAppPayRequest;
+import com.alipay.api.response.AlipayTradeAppPayResponse;
+import lombok.extern.slf4j.Slf4j;
+
+/**
+ * 支付宝【App 支付】的 PayClient 实现类
+ *
+ * 文档：<a href="https://opendocs.alipay.com/open/02e7gq">App 支付</a>
+ *
+ * // TODO 芋艿：未详细测试，因为手头没 App
+ *
+ * @author 芋道源码
+ */
+@Slf4j
+public class AlipayAppPayClient extends AbstractAlipayClient {
+
+    public AlipayAppPayClient(Long channelId, AlipayPayClientConfig config) {
+        super(channelId, PayChannelEnum.ALIPAY_APP.getCode(), config);
+    }
+
+    @Override
+    public PayOrderUnifiedRespDTO doUnifiedOrder(PayOrderUnifiedReqDTO reqDTO) throws AlipayApiException {
+        // 1.1 构建 AlipayTradeAppPayModel 请求
+        AlipayTradeAppPayModel model = new AlipayTradeAppPayModel();
+        // ① 通用的参数
+        model.setOutTradeNo(reqDTO.getMerchantOrderId());
+        model.setSubject(reqDTO.getSubject());
+        model.setBody(reqDTO.getBody());
+        model.setTotalAmount(formatAmount(reqDTO.getAmount()));
+        model.setProductCode(" QUICK_MSECURITY_PAY"); // 销售产品码：无线快捷支付产品
+        // ② 个性化的参数【无】
+        // ③ 支付宝扫码支付只有一种展示
+        String displayMode = PayDisplayModeEnum.APP.getMode();
+
+        // 1.2 构建 AlipayTradePrecreateRequest 请求
+        AlipayTradeAppPayRequest request = new AlipayTradeAppPayRequest();
+        request.setBizModel(model);
+        request.setNotifyUrl(reqDTO.getNotifyUrl());
+        request.setReturnUrl(reqDTO.getReturnUrl());
+
+        // 2.1 执行请求
+        AlipayTradeAppPayResponse response = client.execute(request);
+        // 2.2 处理结果
+        validateSuccess(response);
+        return new PayOrderUnifiedRespDTO()
+                .setDisplayMode(displayMode).setDisplayContent("");
+    }
+
 }

yudao-framework/yudao-spring-boot-starter-biz-pay/src/main/java/cn/iocoder/yudao/framework/pay/core/enums/PayDisplayModeEnum.java

@@ -18,6 +18,7 @@ public enum PayDisplayModeEnum {
     QR_CODE("qr_code"), // 二维码的文字内容
     QR_CODE_URL("qr_code_url"), // 二维码的图片链接
     BAR_CODE("bar_code"), // 条形码
+    APP("app"), // 应用
     ;
 
     /**

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/demo/PayDemoOrderServiceImpl.java

@@ -71,8 +71,8 @@ public class PayDemoOrderServiceImpl implements PayDemoOrderService {
         spuNames.put(1L, new Object[]{"华为手机", 1});
         spuNames.put(2L, new Object[]{"小米电视", 10});
         spuNames.put(3L, new Object[]{"苹果手表", 100});
-        spuNames.put(4L, new Object[]{"华硕笔记本", 200});
-        spuNames.put(5L, new Object[]{"蔚来汽车", 300});
+        spuNames.put(4L, new Object[]{"华硕笔记本", 1000});
+        spuNames.put(5L, new Object[]{"蔚来汽车", 200000});
     }
 
     @Override

yudao-ui-admin/src/views/pay/demo/index.vue

@@ -126,11 +126,11 @@ export default {
       }, {
         id: 4,
         name: '华硕笔记本',
-        price: 200,
+        price: 1000,
       }, {
         id: 5,
         name: '蔚来汽车',
-        price: 300,
+        price: 200000,
       }]
     };
   },