调解系统初始化版本

2024-01-04 16:58:19 +08:00
parent 30a6a3a428
commit 04b4df2964
549 changed files with 69911 additions and 0 deletions
@@ -0,0 +1,40 @@
+package com.ruoyi.ali;
+
+import com.ruoyi.key.KeyManager;
+import lombok.Data;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+/**
+ * 支付宝权限对接类
+ */
+@Component
+@ConfigurationProperties("elegent.pay.alipay")
+@Data
+public class AlipayConfig {
+    /**
+     * 应用识别码
+     */
+    private String appId;
+
+    /**
+     * 密钥加密方式 RSA2
+     */
+    @Value("${elegent.pay.alipay.charset:RSA2}")
+    private String signType;
+
+    @Autowired
+    private KeyManager keyManager;
+
+    public String getPrivateKey(){
+        return keyManager.getKey("alipay_private.key");
+    }
+
+    public String getPublicKey(){
+        return keyManager.getKey("alipay_public.key");
+    }
+
+
+}
@@ -0,0 +1,30 @@
+package com.ruoyi.ali;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * ZFBConstant
+ * @description 支付宝相关的常量
+*/
+public class AlipayConstant {
+
+    public static final String SUCCESS = "SUCCESS";
+
+    public static final String  FAIL  = "FAIL";
+
+    /**
+     * 交易状态(用于转换)
+     */
+    public static final Map<String,String> TRADE_STATE = new HashMap<String,String>(){
+        {
+            put("TRADE_SUCCESS", "SUCCESS");
+            put("WAIT_BUYER_PAY", "NOTPAY");
+            put("TRADE_CLOSED", "CLOSED");
+            put("TRADE_FINISHED", "FINISHED");
+        }
+    };
+
+    public static final String domain="https://openapi.alipay.com/gateway.do";
+
+}
@@ -0,0 +1,461 @@
+package com.ruoyi.ali;
+
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
+import com.alipay.api.AlipayApiException;
+import com.alipay.api.AlipayClient;
+import com.alipay.api.DefaultAlipayClient;
+import com.alipay.api.request.*;
+import com.alipay.api.response.*;
+import com.ruoyi.CallBackService;
+import com.ruoyi.annotation.TradePlatform;
+import com.ruoyi.config.CallbackConfig;
+import com.ruoyi.constant.PayConstant;
+import com.ruoyi.constant.Platform;
+import com.ruoyi.constant.TradeType;
+import com.ruoyi.core.ElegentTrade;
+import com.ruoyi.dto.*;
+import com.ruoyi.exceptions.TradeException;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+import java.util.Map;
+
+/**
+ * 支付宝支付的策略类
+ * @author wgl
+ */
+@Service
+@TradePlatform(Platform.ALI)
+@Slf4j
+public class AlipayElegentTrade implements ElegentTrade {
+
+    @Autowired
+    private AlipayConfig alipayConfig;
+
+    @Autowired
+    private CallbackConfig callbackConfig;
+
+    @Autowired
+    private CallBackService callBackService;
+
+
+    /**
+     * 获取回调地址
+     * @return
+     */
+    private String getPayNotifyUrl(){
+        return callbackConfig.getDomain()+ PayConstant.CALLBACK_PATH+ PayConstant.NOTIFY +"/"+ Platform.ALI;
+    }
+
+    /**
+     * 获取退款回调
+     * @return
+     */
+    private String getRefundNotifyUrl(){
+        return callbackConfig.getDomain()+ PayConstant.CALLBACK_PATH+ PayConstant.REFUND_NOTIFY +"/"+ Platform.ALI;
+    }
+
+
+
+    /**
+     * 创建支付订单
+      * @param payRequest
+     * @return
+     * @throws TradeException
+     */
+    @Override
+    public PayResponse requestPay(PayRequest payRequest, String tradeType) throws TradeException {
+        if(TradeType.NATIVE.equals( tradeType )){
+            return createNativeOrder(payRequest);
+        }
+        if(TradeType.JSAPI.equals( tradeType )){
+            return createJsApiOrder(payRequest);
+        }
+        if(TradeType.H5.equals( tradeType )){
+            return createH5Order(payRequest);
+        }
+        if(TradeType.APP.equals( tradeType )){
+            return createAPPOrder(payRequest);
+        }
+        return createNativeOrder(payRequest);
+    }
+
+
+    /**
+     * 本地支付（扫码）
+     * https://opendocs.alipay.com/open/194/106078?ref=api#预下单
+     * @param payRequest
+     * @return
+     * @throws TradeException
+     */
+    private PayResponse createNativeOrder(PayRequest payRequest) throws TradeException {
+        try {
+            AlipayClient alipayClient = getAliHttpClient();
+            AlipayTradePrecreateRequest request = new AlipayTradePrecreateRequest();
+
+            request.setNotifyUrl(getPayNotifyUrl());
+
+            JSONObject bizContent = new JSONObject();
+            bizContent.put("out_trade_no", payRequest.getOrderSn());
+            //转换
+            //String totalFee= BigDecimal.valueOf(payRequest.getTotalFee()).divide(new BigDecimal(100)  ).toString();
+            bizContent.put("total_amount", fenToYuan(payRequest.getTotalFee()));
+            bizContent.put("subject", payRequest.getBody());
+            request.setBizContent(bizContent.toString());
+            AlipayTradePrecreateResponse response = alipayClient.execute(request);
+
+            if (response.isSuccess()) {
+                PayResponse payResponse =new PayResponse();
+                payResponse.setSuccess(true);
+                payResponse.setCode_url(response.getQrCode()); //本地支付二维码
+                payResponse.setOrder_sn(payRequest.getOrderSn());
+                return payResponse;
+            } else {
+                log.error("调用失败");
+                return null;
+            }
+        }catch (Exception e){
+            e.printStackTrace();
+            throw new TradeException("订单创建失败,订单号："+ payRequest.getOrderSn());
+        }
+    }
+
+
+    /**
+     * 小程序
+     * https://opendocs.alipay.com/mini/03l5wn
+     * @param payRequest
+     * @return
+     * @throws TradeException
+     */
+    private PayResponse createJsApiOrder(PayRequest payRequest) throws TradeException {
+        AlipayClient alipayClient = getAliHttpClient();
+        try {
+            AlipayTradeCreateRequest request = new AlipayTradeCreateRequest();
+            request.setNotifyUrl(getPayNotifyUrl());
+            JSONObject bizContent = new JSONObject();
+            bizContent.put("out_trade_no", payRequest.getOrderSn());
+            bizContent.put("total_amount", fenToYuan( payRequest.getTotalFee() ));
+            bizContent.put("subject", payRequest.getBody());
+            bizContent.put("buyer_id", payRequest.getOpenid());
+            bizContent.put("timeout_express", "10m");
+            request.setBizContent(bizContent.toString());
+            AlipayTradeCreateResponse response = alipayClient.sdkExecute(request);
+            if (response.isSuccess()) {
+                PayResponse payResponse =new PayResponse();
+                payResponse.setSuccess(true);
+                payResponse.setPrepay_id(response.getTradeNo());
+                payResponse.setOrder_sn(response.getOutTradeNo());
+                return payResponse;
+            } else {
+                log.error("调用失败");
+                return null;
+            }
+        }catch (Exception e){
+            throw new TradeException("订单创建失败,订单号："+ payRequest.getOrderSn());
+        }
+    }
+
+
+    /**
+     * H5
+     * https://opendocs.alipay.com/mini/03l5wn
+     * @param payRequest
+     * @return
+     * @throws TradeException
+     */
+    private PayResponse createH5Order(PayRequest payRequest) throws TradeException {
+        AlipayClient alipayClient = getAliHttpClient();
+        try {
+            AlipayTradeWapPayRequest request = new AlipayTradeWapPayRequest();
+            request.setNotifyUrl(getPayNotifyUrl());
+            request.setReturnUrl("");
+            JSONObject bizContent = new JSONObject();
+            bizContent.put("out_trade_no", payRequest.getOrderSn());
+            bizContent.put("total_amount", fenToYuan( payRequest.getTotalFee() ));
+            bizContent.put("subject", payRequest.getBody());
+            bizContent.put("product_code", "QUICK_WAP_WAY");
+
+            request.setBizContent(bizContent.toString());
+            AlipayTradeWapPayResponse response = alipayClient.pageExecute(request);
+            if (response.isSuccess()) {
+                PayResponse payResponse =new PayResponse();
+                payResponse.setSuccess(true);
+                payResponse.setPrepay_id(response.getTradeNo());
+                payResponse.setOrder_sn(response.getOutTradeNo());
+                return payResponse;
+            } else {
+                log.error("调用失败");
+                return null;
+            }
+        }catch (Exception e){
+            throw new TradeException("订单创建失败,订单号："+ payRequest.getOrderSn());
+        }
+    }
+
+
+    /**
+     * APP
+     * https://opendocs.alipay.com/open/02e7gq?ref=api&scene=20
+     * @param payRequest
+     * @return
+     * @throws TradeException
+     */
+    private PayResponse createAPPOrder(PayRequest payRequest) throws TradeException {
+        AlipayClient alipayClient = getAliHttpClient();
+        try {
+            AlipayTradeAppPayRequest request = new AlipayTradeAppPayRequest();
+            request.setNotifyUrl(getPayNotifyUrl());
+            JSONObject bizContent = new JSONObject();
+            bizContent.put("out_trade_no", payRequest.getOrderSn());
+            bizContent.put("total_amount", fenToYuan( payRequest.getTotalFee() ));
+            bizContent.put("subject", payRequest.getBody());
+            bizContent.put("product_code", "QUICK_MSECURITY_PAY");
+
+            request.setBizContent(bizContent.toString());
+            AlipayTradeAppPayResponse response = alipayClient.sdkExecute(request);
+            if (response.isSuccess()) {
+                PayResponse payResponse =new PayResponse();
+                payResponse.setSuccess(true);
+                payResponse.setPrepay_id(response.getTradeNo());
+                payResponse.setOrder_sn(response.getOutTradeNo());
+                return payResponse;
+            } else {
+                log.error("调用失败");
+                return null;
+            }
+        }catch (Exception e){
+            throw new TradeException("订单创建失败,订单号："+ payRequest.getOrderSn());
+        }
+    }
+
+
+
+    /**
+     * 关闭订单
+     * @param orderSn
+     * @return
+     * @throws TradeException
+     */
+    @Override
+    public Boolean closePay(String orderSn) throws TradeException {
+        try {
+            AlipayClient alipayClient = getAliHttpClient();
+            AlipayTradeCloseRequest request = new AlipayTradeCloseRequest();
+            JSONObject bizContent = new JSONObject();
+            bizContent.put("trade_no", orderSn);
+            request.setBizContent(bizContent.toString());
+            AlipayTradeCloseResponse response = alipayClient.execute(request);
+            if (response.isSuccess()) {
+                log.info("调用成功");
+                return true;
+            } else {
+                log.error("调用失败");
+                return false;
+            }
+        }catch (Exception e){
+            throw new TradeException("订单关闭失败,订单号："+orderSn);
+        }
+    }
+
+    /**
+     * 退款接口
+     * alipay.trade.refund(统一收单交易退款接口)
+     * https://opendocs.alipay.com/open/02ekfk
+     * @param refundRequest
+     * @return
+     * @throws TradeException
+     */
+    @Override
+    public Boolean refund(RefundRequest refundRequest) throws TradeException {
+        try {
+            AlipayClient alipayClient = getAliHttpClient();
+            AlipayTradeRefundRequest request = new AlipayTradeRefundRequest();
+            request.setNotifyUrl(getRefundNotifyUrl()); //退款回调
+            JSONObject bizContent = new JSONObject();
+            bizContent.put("refund_amount", fenToYuan(refundRequest.getRefundAmount() ));
+            bizContent.put("out_trade_no", refundRequest.getOrderSn());
+            //退款请求号，做幂等性校验
+            if(refundRequest.getRequestNo()!=null){
+                bizContent.put("out_request_no", refundRequest.getRequestNo());
+            }else{
+                bizContent.put("out_request_no", refundRequest.getOrderSn());
+            }
+            request.setBizContent(bizContent.toString());
+            AlipayTradeRefundResponse response = alipayClient.execute(request);
+            if (response.isSuccess()) {
+                if("Y".equals(response.getFundChange())) {
+                    log.info("退款成功{}",refundRequest.getOrderSn());
+                    callBackService.successRefund(refundRequest.getOrderSn());
+                    return true;
+                }else{
+                    //退款失败
+                    log.error("退款失败{}",refundRequest.getOrderSn());
+                    callBackService.failRefund(refundRequest.getOrderSn());
+                    return false;
+                }
+            } else {
+                log.error("退款调用失败{}",refundRequest.getOrderSn());
+                return false;
+            }
+        }catch (Exception e){
+            e.printStackTrace();
+            throw new TradeException("订单退款失败,订单号："+ refundRequest.getOrderSn());
+        }
+    }
+
+    /**
+     * 查询单笔交易订单
+     * 参考官网： https://opendocs.alipay.com/open/02e7gm?ref=api#请求示例
+     *
+     * @param orderSn
+     * @return
+     * @throws TradeException
+     */
+    @Override
+    public QueryResponse queryTradingOrderNo(String orderSn) throws TradeException {
+        AlipayClient alipayClient = getAliHttpClient();
+        try {
+            AlipayTradeQueryRequest request = new AlipayTradeQueryRequest();
+            JSONObject bizContent = new JSONObject();
+            bizContent.put("out_trade_no", orderSn);
+            request.setBizContent(bizContent.toString());
+            AlipayTradeQueryResponse response = alipayClient.execute(request);
+            QueryResponse queryResponse=new QueryResponse();
+            queryResponse.setOrder_sn(orderSn );
+            if (response.isSuccess()) {
+                queryResponse.setTransaction_id( response.getTradeNo() );
+                queryResponse.setTrade_state(AlipayConstant.TRADE_STATE.get(  response.getTradeStatus()) );//交易状态
+
+                //int total = BigDecimal.valueOf(Double.valueOf(response.getTotalAmount())).multiply(new BigDecimal(100)).intValue();
+                queryResponse.setTotal(  yuanToFen(response.getTotalAmount())   ); //总金额
+
+                //int buyer_pay_amount = BigDecimal.valueOf(Double.valueOf(response.getBuyerPayAmount())).multiply(new BigDecimal(100)).intValue();
+                //queryResponse.setPayer_total( yuanToFen(response.getBuyerPayAmount()) );//支付金额
+
+                queryResponse.setOpenid( response.getBuyerUserId());
+                Map map = JSON.parseObject(response.getBody(), Map.class  ) ;
+                queryResponse.setExpand(map);//全部数据
+                return queryResponse;
+            } else {
+                queryResponse.setTrade_state("NOTPAY");
+                return queryResponse;
+            }
+        }catch (Exception e){
+            e.printStackTrace();
+            //throw new TradeException("订单查询失败,订单号："+orderSn);
+            return null;
+        }
+    }
+
+    /**
+     * 查询退款订单
+     * @param orderSn
+     * @return
+     * @throws TradeException
+     */
+    @Override
+    public QueryRefundResponse queryRefundTrading(String orderSn) throws TradeException {
+        try {
+            AlipayClient alipayClient = getAliHttpClient();
+            AlipayTradeFastpayRefundQueryRequest request = new AlipayTradeFastpayRefundQueryRequest();
+            JSONObject bizContent = new JSONObject();
+            bizContent.put("out_request_no", orderSn);
+            request.setBizContent(bizContent.toString());
+            AlipayTradeFastpayRefundQueryResponse response = alipayClient.execute(request);
+            if (response.isSuccess()) {
+                log.info("调用成功");
+                Map map = JSON.parseObject(response.getBody(), Map.class   );
+
+                QueryRefundResponse queryRefundResponse=new QueryRefundResponse();
+
+                queryRefundResponse.setOrder_sn( (String) map.get("out_trade_no") );
+                queryRefundResponse.setTransaction_id(   (String) map.get("trade_no") );
+                queryRefundResponse.setTotal( (Integer) map.get("total_amount")  ); //总金额
+                //queryRefundResponse.setPayer_total( (Integer) map.get("total_amount")  );//支付金额
+                queryRefundResponse.setRefund((Integer) map.get("refund_amount")   ); //退款金额
+                queryRefundResponse.setRefund_id((String) map.get("trade_no")  );  //退款单号
+                queryRefundResponse.setOut_refund_no( (String) map.get("out_request_no")    );//退款订单号
+                //queryRefundResponse.setChannel(  (String) map.get("channel")  );  //通道
+                //queryRefundResponse.setUser_received_account(  (String) map.get("user_received_account") ); //账号
+                queryRefundResponse.setStatus(   (String) map.get("refund_status")  ); //状态
+                queryRefundResponse.setSuccess_time(  (String) map.get("gmt_refund_pay")  );
+                //queryRefundResponse.setCreate_time(  (String) map.get("gmt_refund_pay") );
+
+                queryRefundResponse.setExpand(map);
+                return queryRefundResponse;
+
+            } else {
+                log.error("调用失败");
+                return null;
+            }
+        }catch (Exception e){
+            e.printStackTrace();
+            //throw new TradeException("退款订单查询失败,订单号："+ orderSn);
+            return null;
+        }
+    }
+
+    @Override
+    public String getOpenid(String code) {
+        AlipayClient alipayClient = new DefaultAlipayClient("https://openapi.alipay.com/gateway.do",
+                alipayConfig.getAppId(), alipayConfig.getPrivateKey(), "json", "utf-8", alipayConfig.getPublicKey(), alipayConfig.getSignType());
+        AlipaySystemOauthTokenRequest request = new AlipaySystemOauthTokenRequest();
+        request.setCode(code);
+        request.setGrantType("authorization_code");
+        try {
+            AlipaySystemOauthTokenResponse oauthTokenResponse = alipayClient.execute(request);
+            return  oauthTokenResponse.getUserId();
+        } catch (AlipayApiException e) {
+            //处理异常
+            e.printStackTrace();
+            return "";
+        }
+    }
+
+
+    /**
+     * 获取支付宝连接
+     * 参考官网：https://opendocs.alipay.com/open/01csp3?ref=api#公钥模式加签
+     * 公钥模式加签
+     * @return
+     */
+    private AlipayClient getAliHttpClient(){
+        try {
+            com.alipay.api.AlipayConfig alipayConfig = new com.alipay.api.AlipayConfig();
+            alipayConfig.setServerUrl(AlipayConstant.domain);
+            alipayConfig.setAppId(this.alipayConfig.getAppId());
+            alipayConfig.setPrivateKey(this.alipayConfig.getPrivateKey());
+            alipayConfig.setFormat("json");
+            alipayConfig.setCharset("utf-8");
+            alipayConfig.setAlipayPublicKey(this.alipayConfig.getPublicKey());
+            alipayConfig.setSignType(this.alipayConfig.getSignType());
+            //构造client
+            AlipayClient alipayClient = new DefaultAlipayClient(alipayConfig);
+            return alipayClient;
+        }catch (Exception e){
+            e.printStackTrace();
+            throw new TradeException("支付宝支付--初始化，校验系统参数失败");
+        }
+
+    }
+
+    /**
+     * 分转换为元
+     * @param fen
+     * @return
+     */
+    private String fenToYuan(int fen){
+        //转换为元
+        return BigDecimal.valueOf(fen).divide(new BigDecimal(100)  ).toString();
+    }
+
+    private int yuanToFen(String yuan){
+        return BigDecimal.valueOf(Double.valueOf(yuan)).multiply(new BigDecimal(100)).intValue();
+    }
+
+
+}
@@ -0,0 +1,124 @@
+package com.ruoyi.ali;
+
+
+import com.alipay.api.internal.util.AlipaySignature;
+import com.ruoyi.annotation.TradePlatform;
+import com.ruoyi.constant.Platform;
+import com.ruoyi.core.ElegentValid;
+import com.ruoyi.dto.ValidResponse;
+import com.ruoyi.exceptions.TradeException;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpEntity;
+import org.springframework.stereotype.Service;
+
+import javax.servlet.http.HttpServletRequest;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
+@Service
+@TradePlatform(Platform.ALI)
+@Slf4j
+public class AlipayElegentValid implements ElegentValid {
+
+
+    @Autowired
+    private AlipayConfig alipayConfig;
+
+
+    /**
+     * 订单回调结果通知验签
+     * 参考代码： https://opendocs.alipay.com/open/194/103296?ref=api  异步返回结果的验签
+     * @param httpEntity
+     * @param httpRequest
+     * @return
+     */
+    @Override
+    public ValidResponse validPay(HttpEntity<String> httpEntity, HttpServletRequest httpRequest) throws TradeException {
+        ValidResponse validResponse=new ValidResponse();
+        try {
+            Map<String, String> params = getParams(httpRequest);
+            //获取支付宝POST过来反馈信息，将异步通知中收到的待验证所有参数都存放到map中
+            //String body = httpEntity.getBody();
+            //调用SDK验证签名
+            //公钥验签示例代码
+            boolean signVerified = AlipaySignature.rsaCheckV1(params, alipayConfig.getPublicKey(), "utf-8", alipayConfig.getSignType());
+            if (signVerified) {
+                validResponse.setValid(true);
+                validResponse.setOrderSn((String) params.get("out_trade_no"));
+                return validResponse;
+            } else {
+                validResponse.setValid(false);
+                validResponse.setOrderSn( (String) params.get("out_trade_no") );
+                return validResponse;
+            }
+        }catch (Exception e){
+            e.printStackTrace();
+            throw new TradeException("验签异常");
+        }
+    }
+
+    /**
+     * 退款结果通知验签
+     * 参考官网 https://opendocs.alipay.com/support/01ravh
+     * @param httpEntity
+     * @param httpRequest
+     * @return
+     * @throws TradeException
+     */
+    @Override
+    public ValidResponse validRefund(HttpEntity<String> httpEntity, HttpServletRequest httpRequest) throws TradeException {
+        ValidResponse validResponse=new ValidResponse();
+
+        try {
+            //获取支付宝POST过来反馈信息，将异步通知中收到的待验证所有参数都存放到map中
+            Map<String, String> params = getParams(httpRequest);
+            //调用SDK验证签名
+            //公钥验签示例代码
+            boolean signVerified = AlipaySignature.rsaCheckV1(params, alipayConfig.getPublicKey(), "utf-8", alipayConfig.getSignType());
+            if (signVerified) {
+                validResponse.setValid(true);
+                validResponse.setOrderSn( (String) params.get("out_trade_no") );
+                return validResponse;
+            } else {
+                validResponse.setValid(false);
+                validResponse.setOrderSn( (String) params.get("out_trade_no") );
+                return validResponse;
+            }
+        }catch (Exception e){
+            e.printStackTrace();
+            validResponse.setValid(false);
+            return validResponse;
+        }
+    }
+
+    private Map<String,String> getParams(HttpServletRequest httpServletRequest){
+        Map<String,String> params = new HashMap< String , String >();
+        Map requestParams = httpServletRequest.getParameterMap();
+
+        for(Iterator iter = requestParams.keySet().iterator(); iter.hasNext();){
+            String name = (String)iter.next();
+            String[] values = (String [])requestParams.get(name);
+            String valueStr = "";
+            for(int i = 0;i < values.length;i ++ ){
+                valueStr =  (i==values.length-1)?valueStr + values [i]:valueStr + values[i] + ",";
+            }
+            //乱码解决，这段代码在出现乱码时使用。
+            //valueStr = new String(valueStr.getBytes("ISO-8859-1"), "utf-8");
+            params.put (name,valueStr);
+        }
+        log.info("params：{}",params);
+        return params;
+    }
+
+    @Override
+    public String successResult() {
+        return AlipayConstant.SUCCESS;
+    }
+
+    @Override
+    public String failResult() {
+        return AlipayConstant.FAIL;
+    }
+}