hanhai-a-notice-api/han-hai-module-pay/src/main/java/org/jeecg/PayDemoApplication.java

package org.jeecg;

import com.github.binarywang.wxpay.bean.notify.WxPayOrderNotifyResult;
import org.jeecg.modules.pay.MpWxPayService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@SpringBootApplication
public class PayDemoApplication {

    public static void main(String[] args) {
        ConfigurableApplicationContext app = SpringApplication.run(PayDemoApplication.class, args);

        // 用法说明 @Autowired MpWxPayService mpWxPayService
        MpWxPayService bean = app.getBean(MpWxPayService.class);
        //Object callback = bean.createAppOrder("产品名", "127.0.0.1", "89", 1, "20219092", "{}","");
        //System.err.println(callback.toString());
        Object webOrder = bean.createWebOrder("产品名", "117.61.97.157", "89", 1, "20219092", "{}", "");
        System.err.println(webOrder.toString());

        //缓存该数据用于与异步通知对比处理
        //WxPayAppOrderResult(sign=6E404CB2E71FD391BB0FE2C2B12F5264, prepayId=wx17011430290850d50f73c68d61e80a0000, partnerId=1560997691, appId=wx7081b3f6277c100d, packageValue=Sign=WXPay, timeStamp=1637082870, nonceStr=1637082870392)
        //取以上数据交由前端调起支付
    }

    //部署该地址至外网接受异步通知
    @RequestMapping("/notify")
    public Object notify(@RequestBody String requestBody, @Autowired MpWxPayService mpWxPayService){
        WxPayOrderNotifyResult notify = mpWxPayService.notify(requestBody);
        String outTradeNo = notify.getOutTradeNo();
        System.err.println(outTradeNo);
        //对比outTradeNo进行业务处理
        if (notify == null){
            //会继续通知
            return "FAIL";
        }
        //不再通知该结果
        return "SUCCESS";
    }

}