alipay

CODE/smart-community/app-api/src/main/java/com/community/huiju/service/impl/AliPayServiceImpl.java

 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.math.BigDecimal;
+
 import static com.alipay.api.AlipayConstants.CHARSET_UTF8;
 
 /**
 		AlipayTradeAppPayRequest 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。以下方法为sdk的model入参方式(model和biz_content同时存在的情况下取biz_content)。
 		AlipayTradeAppPayModel model = new AlipayTradeAppPayModel();
-		model.setBody("我是测试数据");
-		model.setSubject("App支付测试Java");
+		model.setBody(tpBillInvoice.getBillName());
+		model.setSubject(tpBillInvoice.getBillName());
 		model.setOutTradeNo(tpBillInvoice.getOutTradeNo());
 		model.setTimeoutExpress("30m");
-		model.setTotalAmount("0.01");
+		model.setTotalAmount(BigDecimal.valueOf(Long.valueOf(tpBillInvoice.getPayPrice())).divide(new BigDecimal(100)).toString());
 		model.setProductCode("QUICK_MSECURITY_PAY");
 		request.setBizModel(model);
 		request.setNotifyUrl("http://106.14.20.193:8086/app-api/aliPayNotify");