package com.ruoyi.order.controller;

import com.wechat.pay.java.core.Config;
import com.wechat.pay.java.core.RSAAutoCertificateConfig;
import com.wechat.pay.java.core.exception.HttpException;
import com.wechat.pay.java.core.exception.MalformedMessageException;
import com.wechat.pay.java.core.exception.ServiceException;
import com.wechat.pay.java.service.partnerpayments.jsapi.JsapiService;
import com.wechat.pay.java.service.partnerpayments.jsapi.model.CloseOrderRequest;
import com.wechat.pay.java.service.partnerpayments.jsapi.model.PrepayRequest;
import com.wechat.pay.java.service.partnerpayments.jsapi.model.PrepayResponse;
import com.wechat.pay.java.service.partnerpayments.jsapi.model.QueryOrderByIdRequest;
import com.wechat.pay.java.service.partnerpayments.jsapi.model.QueryOrderByOutTradeNoRequest;
import com.wechat.pay.java.service.partnerpayments.jsapi.model.Transaction;

/** JsapiService使用示例 */
public class JsapiServiceExample {

    /** 商户号 */
    public static String merchantId = "190000****";

    /** 商户API私钥路径 */
    public static String privateKeyPath = "/Users/yourname/your/path/apiclient_key.pem";

    /** 商户证书序列号 */
    public static String merchantSerialNumber = "5157F09EFDC096DE15EBE81A47057A72********";

    /** 商户APIV3密钥 */
    public static String apiV3Key = "...";

    public static JsapiService service;

    public static void main(String[] args) {
        // 初始化商户配置
        Config config =
                new RSAAutoCertificateConfig.Builder()
                        .merchantId(merchantId)
                        // 使用 com.wechat.pay.java.core.util 中的函数从本地文件中加载商户私钥，商户私钥会用来生成请求的签名
                        .privateKeyFromPath(privateKeyPath)
                        .merchantSerialNumber(merchantSerialNumber)
                        .apiV3Key(apiV3Key)
                        .build();

        // 初始化服务
        service = new JsapiService.Builder().config(config).build();
        // ... 调用接口
        try {
            closeOrder();
        } catch (HttpException e) { // 发送HTTP请求失败
            // 调用e.getHttpRequest()获取请求打印日志或上报监控，更多方法见HttpException定义
        } catch (ServiceException e) { // 服务返回状态小于200或大于等于300，例如500
            // 调用e.getResponseBody()获取返回体打印日志或上报监控，更多方法见ServiceException定义
        } catch (MalformedMessageException e) { // 服务返回成功，返回体类型不合法，或者解析返回体失败
            // 调用e.getMessage()获取信息打印日志或上报监控，更多方法见MalformedMessageException定义
        }
    }

    /** 关闭订单 */
    public static void closeOrder() {

        CloseOrderRequest request = new CloseOrderRequest();
        // 调用request.setXxx(val)设置所需参数，具体参数可见Request定义
        // 调用接口
        service.closeOrder(request);
    }

    /** JSAPI支付下单 */
    public static PrepayResponse prepay() {
        PrepayRequest request = new PrepayRequest();
        // 调用request.setXxx(val)设置所需参数，具体参数可见Request定义
        // 调用接口
        return service.prepay(request);
    }

    /** 微信支付订单号查询订单 */
    public static Transaction queryOrderById() {

        QueryOrderByIdRequest request = new QueryOrderByIdRequest();
        request.setTransactionId("4208450740201411110007820472");
        // 调用request.setXxx(val)设置所需参数，具体参数可见Request定义
        // 调用接口
        return service.queryOrderById(request);
    }

    /** 商户订单号查询订单 */
    public static Transaction queryOrderByOutTradeNo() {

        QueryOrderByOutTradeNoRequest request = new QueryOrderByOutTradeNoRequest();
        // 调用request.setXxx(val)设置所需参数，具体参数可见Request定义
        // 调用接口
        return service.queryOrderByOutTradeNo(request);
    }
}