云医疗平台_创建支付宝订单-【官方】百战程序员_IT在线教育培训机构


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{
    "orderChargeDto": {
        "chId": "CH1463686948676829184",
        "orderAmount": 225,
        "orderId": "ODC1460147514475937793",
        "orderStatus": "0",
        "patientName": "唐太宗",
        "payTime": "yyyy-mm-dd 10:49:10",
        "regId": "GH1463681727015813120"
    },
    "orderChargeItemDtoList": [{
        "coId": "CO1463771831843553280",
        "itemAmount": "225",
        "itemId": "ITEM1463771832669831168",
        "itemName": "血常规",
        "itemNum": 1,
        "itemPrice": 5,
        "itemType": "1",
        "orderId": "CO1463771831843553280",
        "status": "0"
    }]
}

返回JSON数据

名称	类型	其他信息
msg	String
code	int
data	object
├─ allAmount	int
├─ orderId	String
├─ payUrl	String

接口实现

导入支付宝jar包

修改system-web模块下的pom.xml文件


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 <dependency>
     <groupId>com.alibaba</groupId>
     <artifactId>alipay-sdk-java</artifactId>
     <version>3.3.0</version>
     <scope>system</scope>
     <systemPath>${project.basedir}/lib/alipay-sdk-java-3.3.0.jar</systemPath>
</dependency>
<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>alipay-trade-sdk-java</artifactId>
    <version>1.0</version>
    <scope>system</scope>
    <systemPath>${project.basedir}/lib/alipay-trade-sdk-1.0.jar</systemPath>
</dependency>

创建Service


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package com.bjsxt.config.pay;

import com.alipay.api.response.AlipayTradePrecreateResponse;
import com.alipay.demo.trade.config.Configs;
import com.alipay.demo.trade.model.builder.AlipayTradePrecreateRequestBuilder;
import com.alipay.demo.trade.model.builder.AlipayTradeRefundRequestBuilder;
import com.alipay.demo.trade.model.result.AlipayF2FPrecreateResult;
import com.alipay.demo.trade.model.result.AlipayF2FRefundResult;
import com.alipay.demo.trade.service.AlipayTradeService;
import com.alipay.demo.trade.service.impl.AlipayTradeServiceImpl;
import lombok.extern.log4j.Log4j2;

import java.util.HashMap;
import java.util.Map;

/**
 * 
 * 支付类
 */
@Log4j2
public class PayService {
    //支付宝网关支付的对象
    static AlipayTradeService tradeService;

    //初始化对象
    static {
        // 一定要在创建AlipayTradeService之前设置参数
        Configs.init("zfbinfo.properties");
        tradeService = new AlipayTradeServiceImpl.ClientBuilder().build();
    }

    // 商户操作员编号，添加此参数可以为商户操作员做销售统计
    static String operatorId = "test_operator_id";

    // (必填) 商户门店编号，通过门店号和商家后台可以配置精准到门店的折扣信息，详询支付宝技术支持
    static String storeId = "test_store_id";

    // 支付超时，定义为120分钟
    static String timeoutExpress = "120m";

    /**
     * 支付的方法
     * @param outTradeNo  (必填) 商户网站订单系统中唯一订单号，64个字符以内，只能包含字母、数字、下划线， 需保证商户系统端不能重复，建议通过数据库sequence生成，
     * @param subject (必填) 订单标题，粗略描述用户的支付目的。如“喜士多（浦东店）消费”
     * @param totalAmount (必填) 订单总金额，单位为元，不能超过1亿元
     * @param undiscountableAmount (可选) 订单不可打折金额，可以配合商家平台配置折扣活动，如果酒水不参与打折，则将对应金额填写至此字段
     * @param body 订单描述，可以对交易或商品进行一个详细地描述，比如填写"购买商品2件共15.00元"
     * @param notifyUrl /支付宝服务器主动通知商户服务器里指定的页面http路径,根据需要设置
     * @return
     */
    public static Map<String,Object> pay(String outTradeNo,
                                        String subject,
                                         String totalAmount,
                                         String undiscountableAmount,
                                         String body,
                                         String notifyUrl
                                        ){
        System.out.println(notifyUrl);
        AlipayTradePrecreateRequestBuilder builder =new AlipayTradePrecreateRequestBuilder()
                .setSubject(subject)
                .setTotalAmount(totalAmount)
                .setOutTradeNo(outTradeNo)
                .setUndiscountableAmount(undiscountableAmount)
                .setBody(body)
                .setOperatorId(operatorId)
                .setStoreId(storeId)
                .setTimeoutExpress(timeoutExpress)
                .setNotifyUrl(notifyUrl);
        //发起支付
        AlipayF2FPrecreateResult result = tradeService.tradePrecreate(builder);
        Map<String,Object> map=new HashMap<>();
        String msg;
        Integer code;
        switch (result.getTradeStatus()) {
            case SUCCESS:
                log.info("支付宝预下单成功: )");
                AlipayTradePrecreateResponse res = result.getResponse();
                //得到支付码,本质就是一个URL
                String qrCode=res.getQrCode();
                map.put("qrCode",qrCode);
                msg="下单成功";
                code=200;
                break;
            case FAILED:
                log.error("支付宝预下单失败!!!");
                msg="下单失败";
                code=500;
                break;

            case UNKNOWN:
                log.error("系统异常，预下单状态未知!!!");
                msg="系统异常";
                code=404;
                break;
            default:
                log.error("不支持的交易状态，交易返回异常!!!");
                msg="不支持的交易状态";
                code=404;
                break;
        }
        map.put("msg",msg);
        map.put("code",code);
        return map;
    }

    /**
     * 退费
     * @param outTradeNo  外部应该交易ID
     * @param tradeNo  平台在支付成之后返回的平台【属于支付宝平台的ID】
     * @param refundAmount  退款金额
     * @param refundReason 退款原因
     * @param outRequestNo  是否支持部分退款
     */
    public static Map<String,Object>  payBack(String outTradeNo,String tradeNo,String refundAmount,String refundReason,String outRequestNo){
        AlipayTradeRefundRequestBuilder builder = new AlipayTradeRefundRequestBuilder()
                .setOutTradeNo(outTradeNo)//outTradeNo  tradeNo只需要有一个就行
                .setTradeNo(tradeNo)
                .setRefundAmount(refundAmount)
                .setRefundReason(refundReason)
                .setOutRequestNo(outRequestNo)
//                .setNotifyUrl(notifyUrl)//没有用 因为这个回调地址就是收费时的回调地址
                .setStoreId(storeId);
        //退费请求
        AlipayF2FRefundResult result = tradeService.tradeRefund(builder);
        Map<String,Object> map=new HashMap<>();
        Integer code=null;
        String msg="";
        switch (result.getTradeStatus()) {
            case SUCCESS:
                log.info("支付宝退款成功: )");
                code=200;
                msg="支付宝退款成功";
                map.put("tradeNo",result.getResponse().getTradeNo());
                break;

            case FAILED:
                log.error("支付宝退款失败!!!");
                code=500;
                msg="支付宝退款失败";
                break;

            case UNKNOWN:
                log.error("系统异常，订单退款状态未知!!!");
                code=500;
                msg="系统异常，订单退款状态未知!!!";
                break;

            default:
                log.error("不支持的交易状态，交易返回异常!!!");
                code=500;
                msg="不支持的交易状态，交易返回异常!!!";
                break;
        }
        map.put("code",code);
        map.put("msg",msg);
        return map;
    }
}

创建支付配置文件

创建zfbinfo.properties


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# 支付宝网关名、partnerId和appId  注意测试和正式环境
open_api_domain = https://openapi.alipaydev.com/gateway.do
mcloud_api_domain = http://mcloudmonitor.com/gateway.do
pid = 此处请填写你的PID
appid = 2021000118647783


# RSA私钥、公钥和支付宝公钥
private_key = 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
public_key = MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAh1YDURV5ZE6FhxRNKz2Dyqu1C8nqUifboKl4RP06Ru+rX/vyouQUqc48CwFxGJUynF+f1VFOLfPnnKyU7BJCJNgN6jT3P91xW85ruTM8daRhDFOy0zHgRzj6dZkzCubKgVKSmdqNF53Wem4UYuSFlbEgAPWg/fAna7b5raR+f37rX3wpHPj6yapWvHjOSt0x+wHSNLWwIaah9R5mDREQj6WNJ+4Ygkeex7BPlIP+HpMCuEmD0nU40c52cIx27+UeyVOeGuTpzTDRWpZvEGdWdF3LuPShH165ZDUQcS+tENXP8APaW3Xf91pfi+U8yysPbnRumpl/hRmF6sn2NWQIDAQAB  

#SHA1withRsa对应支付宝公钥
#alipay_public_key = MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDDI6d306Q8fIfCOaTXyiUeJHkrIvYISRcc73s3vF1ZT7XN8RNPwJxo8pWaJMmvyTn9N4HQ632qJBVHf8sxHi/fEsraprwCtzvzQETrNRwVxLO5jVmRGi60j8Ue1efIlzPXV9je9mkjzOmdssymZkh2QhUrCmZYI/FCEa3/cNMW0QIDAQAB

#SHA256withRsa对应支付宝公钥
alipay_public_key = MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkloioiI10m9CGgEpxXtCXzOEQXb3Rm2xslqjc6iPJ0NDs5koXy8lFNm9n2iZAH7rSQjFKJxxs/e4uQrei535sfVtEM2Wz7WVdkOHRGj7mQHZvJFVFhazBRxMqR3HagDCImCGG/+X6QKFFxfMxxYgWK33eLaTNeAXPsR3JhMxXc1NMu8XpZIcallX+8du1Rs63+k4mkGG1iuXafxA0magdFUMnx9CxzCZCd5+945fYRYVB7v2OaBCl3djLlusijj3OVWfEP8ZQ3DcQW38WXAPhacru+HBzxedgJGD6sxt3sZLt5Ki47djTlx5WDaH5hayhD/MC7sYhfnCLI3+JwIDAQAB


# 签名类型: RSA->SHA1withRsa,RSA2->SHA256withRsa
sign_type = RSA2
# 当面付最大查询次数和查询间隔（毫秒）
max_query_retry = 5
query_duration = 5000

# 当面付最大撤销次数和撤销间隔（毫秒）
max_cancel_retry = 3
cancel_duration = 2000

# 交易保障线程第一次调度延迟和调度间隔（秒）
heartbeat_delay = 5
heartbeat_duration = 900

创建AliConfig类


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package com.bjsxt.config.pay;

/**
 * 
 */
public class AlipayConfig {

    //应用的ID，申请时的APPID
    public static String app_id = "2030000118647783";

    //SHA256withRsa对应支付宝公钥
    public static String alipay_public_key = "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkloioiI10m9CGgEpxXtCXzOEQXb3Rm2xslqjc6iPJ0NDs5koXy8lFNm9n2iZAH7rSQjFKJxx4uQrei535bIimsfVtEM2Wz7WVdkOHRGj7mQHZvJFVFhazBRxMqR3HagDCImCGG/+X6QKFFxfMxxYgWK33eLaTNeAXPsR3JhMxXc1NMu8XpZIcallX+8du1Rs63+k4mkGG1iuXafxA0magdFUMnx9CxzCZCd5+945fYRYVB7v2OaBCl3djLlusijj3OVWfEP8ZQ3DcQW38WXAPhacru+HBzxedgJGD6sxt3sZLt5Ki47djTlx5WDaH5hayhD/MC7sYhfnCLI3+JwIDAQAB";
    //签名方式
    public static String sign_type = "RSA2";
    //字码编码格式
    public static String charset = "utf-8";

    //回调地址
    public static String notifyUrl="http://45314rh250.qicp.vip/pay/callback/";

}

修改Service

在OrderChargeService及impl中增加根据订单id查询的方法


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    @Override
    public OrderCharge queryOrderChargeByOrderId(String orderId) {
        return this.orderChargeMapper.selectById(orderId);
    }

修改Controller

增加支付宝支付方法


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/**
     * 创建支付宝收费订单
     */
    @PostMapping("createOrderChargeWithZfb")
    public AjaxResult createOrderChargeWithZfb(@RequestBody @Validated OrderChargeFromDto orderChargeFromDto){
        //1,保存订单
        orderChargeFromDto.getOrderChargeDto().setPayType(Constants.PAY_TYPE_1);//支付宝支付
        orderChargeFromDto.setSimpleUser(ShiroSecurityUtils.getCurrentSimpleUser());
        String orderId = IdGeneratorSnowflake.generatorIdWithProfix(Constants.ID_PROFIX_ODC);
        orderChargeFromDto.getOrderChargeDto().setOrderId(orderId);
        this.orderChargeService.saveOrderAndItems(orderChargeFromDto);
        //2,因为是支付宝支付，所以我们要返回给页面一个二维码
        String outTradeNo=orderId;
        String subject="SXT-医疗管理系统支付平台";
        String totalAmount=orderChargeFromDto.getOrderChargeDto().getOrderAmount().toString();
        String undiscountableAmount=null;
        String body="";
        List<OrderChargeItemDto> orderChargeItemDtoList = orderChargeFromDto.getOrderChargeItemDtoList();
        for (OrderChargeItemDto orderChargeItemDto : orderChargeItemDtoList) {
            body+=orderChargeItemDto.getItemName()+"-"+orderChargeItemDto.getItemPrice()+" ";
        }
        String notifyUrl= AlipayConfig.notifyUrl+outTradeNo;
        Map<String, Object> pay = PayService.pay(outTradeNo, subject, totalAmount, undiscountableAmount, body, notifyUrl);
        String qrCode = pay.get("qrCode").toString();
        if(StringUtils.isNotBlank(qrCode)){
            //创建支付成功
            Map<String,Object> map=new HashMap<>();
            map.put("orderId",orderId);
            map.put("allAmount",totalAmount);
            map.put("payUrl",qrCode);
            return AjaxResult.success(map);
        }else{
            return AjaxResult.fail(pay.get("msg").toString());
        }
    }

创建支付宝回调方法

生成PayController


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package com.bjsxt.controller.doctor;

import com.alibaba.fastjson.JSON;
import com.alipay.api.AlipayApiException;
import com.alipay.api.internal.util.AlipaySignature;
import com.bjsxt.config.pay.AlipayConfig;
import com.bjsxt.constants.Constants;
import com.bjsxt.service.OrderChargeService;
import lombok.extern.log4j.Log4j2;
import org.apache.commons.lang3.StringUtils;
import org.apache.dubbo.config.annotation.Reference;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Map;

/**
 * 
 */
@RestController
@RequestMapping("pay")
@Log4j2
public class PayController {

    @Reference
    private OrderChargeService orderChargeService;

    @RequestMapping("callback/{orderId}")
    public void callback(@PathVariable String orderId, HttpServletRequest request) {
        Map<String, String> parameterMap = this.getParameterMap(request);
        String trade_status = parameterMap.get("trade_status");
        if ("TRADE_SUCCESS".equals(trade_status)) {
            try {
                //验证是否为支付宝发来的信息
                boolean singVerified = AlipaySignature.rsaCheckV1(parameterMap, AlipayConfig.alipay_public_key, AlipayConfig.charset, AlipayConfig.sign_type);
                System.out.println(singVerified);//只有支付宝调用我们系统的接口才能去更新系统订单状态
                log.info("验证签名结果{}:" + singVerified);
                String refund_fee = parameterMap.get("refund_fee");
                if (StringUtils.isNotBlank(refund_fee)) {
                    //说明是退费
                    System.out.println("退费成功：退费的子订单ID为：" + parameterMap.get("out_biz_no"));
                    //更新订单状态
                } else {
                    //说明支付
                    String trade_no = parameterMap.get("trade_no");
                    System.out.println("收费成功，平台ID" + trade_no);
                    orderChargeService.paySuccess(orderId,trade_no, Constants.PAY_TYPE_1);
                }
                System.out.println(JSON.toJSON(parameterMap));
            } catch (AlipayApiException e) {
                e.printStackTrace();
                log.error(orderId + "验证签名出现异常");
            }
        }else if("WAIT_BUYER_PAY".equals(trade_status)){
            System.out.println("二维码已扫描，等待支付");
        }
    }
    /**
     * 获取request中的参数集合转Map
     * Map<String,String> parameterMap = RequestUtil.getParameterMap(request)
     *
     * @param request
     * @return
     */
    public Map<String, String> getParameterMap(HttpServletRequest request) {
        Map<String, String> map = new HashMap<>();
        Enumeration<String> paramNames = request.getParameterNames();
        while (paramNames.hasMoreElements()) {
            String paramName = paramNames.nextElement();
            String[] paramValues = request.getParameterValues(paramName);
            if (paramValues.length == 1) {
                String paramValue = paramValues[0];
                if (paramValue.length() != 0) {
                    map.put(paramName, paramValue);
                }
            }
        }
        return map;
    }
}

回调成功时输出的日志


xxxxxxxxxx
{"gmt_create":"2030-02-12 22:28:35","charset":"utf-8","seller_email":"drfbvt4315@sandbox.com","gmt_payment":"2030-02-12 22:28:59","notify_time":"2030-02-12 22:29:00","subject":"SXT-医疗管理系统支付平台","body":"买药用的","buyer_id":"2088622957171561","invoice_amount":"100.00","version":"1.0","notify_id":"2030021200222222900071560518527657","fund_bill_list":"[{\"amount\":\"100.00\",\"fundChannel\":\"ALIPAYACCOUNT\"}]","notify_type":"trade_status_sync","out_trade_no":"OD123124124ABCDE94","total_amount":"100.00","trade_status":"TRADE_SUCCESS","trade_no":"2030021222001471560502052486","auth_app_id":"2021000118647783","receipt_amount":"100.00","buyer_logon_id":"pxw***@sandbox.com","point_amount":"0.00","buyer_pay_amount":"100.00","app_id":"2021000118647783","seller_id":"2088621957091949"}

修改yml放行回调url


xxxxxxxxxx
#shiro配置
shiro:
  anon-urls:
    - /login/doLogin*
    - /login/captcha*
    - /login/logout*
    - /druid/**
    - /pay/callback/**
  authc-urls:
    - /**

接口测试

创建支付宝订单/doctor/charge/createOrderChargeWithZfb

云医疗平台_支付宝支付_退费回调的问题云医疗平台_RocketMQ在支付中的应用_1

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