From 3cc8093733d705ed5415e37eb82d909509590c4b Mon Sep 17 00:00:00 2001
From: xuhy <3313886187@qq.com>
Date: 星期四, 18 九月 2025 09:01:33 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'
---
ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TSysOrderController.java | 635 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 633 insertions(+), 2 deletions(-)
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TSysOrderController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TSysOrderController.java
index 18f17c5..eef2033 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TSysOrderController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TSysOrderController.java
@@ -1,8 +1,63 @@
package com.ruoyi.web.controller.api;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import cn.hutool.http.HttpRequest;
+import cn.hutool.http.HttpResponse;
+import cn.hutool.http.HttpUtil;
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.lkl.laop.sdk.exception.SDKException;
+import com.ruoyi.common.core.domain.R;
+import com.ruoyi.common.core.domain.entity.SysUser;
+import com.ruoyi.common.utils.DateUtils;
+import com.ruoyi.common.utils.ip.IpUtils;
+import com.ruoyi.framework.web.service.TokenService;
+import com.ruoyi.system.model.TCrmSupplier;
+import com.ruoyi.system.model.TErpProcurement;
+import com.ruoyi.system.model.TErpProcurementGoods;
+import com.ruoyi.system.query.TErpGoodsWarehouseQuery;
+import com.ruoyi.system.service.*;
+import com.ruoyi.web.core.config.LakalaConfig;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import lombok.SneakyThrows;
+import org.apache.commons.codec.binary.Base64;
+import org.apache.commons.io.IOUtils;
+import org.apache.http.client.HttpClient;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.conn.ClientConnectionManager;
+import org.apache.http.conn.scheme.Scheme;
+import org.apache.http.conn.scheme.SchemeRegistry;
+import org.apache.http.conn.ssl.SSLSocketFactory;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.poi.ss.formula.functions.T;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.X509TrustManager;
+import javax.servlet.http.HttpServletRequest;
+import javax.validation.Valid;
+import java.io.*;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.nio.charset.StandardCharsets;
+import java.security.*;
+import java.security.cert.*;
+import java.security.spec.InvalidKeySpecException;
+import java.security.spec.PKCS8EncodedKeySpec;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ThreadPoolExecutor;
+import java.util.stream.Collectors;
/**
* <p>
@@ -14,7 +69,583 @@
*/
@RestController
@RequestMapping("/t-sys-order")
+@Api(tags = "订单管理")
public class TSysOrderController {
+ private final TErpProcurementService erpProcurementService;
+ private final TErpProcurementGoodsService erpProcurementGoodsService;
+ private final TCrmSupplierService crmSupplierService;
+
+ private final TokenService tokenService;
+
+
+ @Autowired
+ public TSysOrderController(TErpProcurementService erpProcurementService, TokenService tokenService, TErpProcurementGoodsService erpProcurementGoodsService, TCrmSupplierService crmSupplierService) {
+ this.erpProcurementService = erpProcurementService;
+ this.tokenService = tokenService;
+ this.erpProcurementGoodsService = erpProcurementGoodsService;
+ this.crmSupplierService = crmSupplierService;
+ }
+
+ private static final String SYMBOLS = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
+
+ /**
+ * API schema ,固定 LKLAPI-SHA256withRSA
+ */
+ public final static String SCHEMA = "LKLAPI-SHA256withRSA";
+
+ /**
+ * 字符集固定 utf-8
+ */
+ public static final String ENCODING = "utf-8";
+
+
+ private static final SecureRandom RANDOM = new SecureRandom();
+
+
+ @ApiOperation(value = "支付")
+ @PostMapping(value = "/payOrder")
+ @SneakyThrows
+ public R<?> payOrder(@RequestParam String id, String type, HttpServletRequest request) {
+ try {
+
+ // 查出采购单 算出价格 下单 算出应该分佣金额 应该分给谁
+ TErpProcurement erpProcurement = erpProcurementService.getById(id);
+ if (erpProcurement.getStatus()>2) {
+ return R.fail("订单已支付");
+ }
+ String ipAddr = IpUtils.getIpAddr(request);
+ String time = DateUtils.dateTimeNow();
+
+ // SYMBOLS 随机取4位数
+ String nonce = "";
+ for (int i = 0; i < 6; i++) {
+ nonce += SYMBOLS.charAt(RANDOM.nextInt(SYMBOLS.length()));
+ }
+ String outTradeNo = time + nonce;
+ String amount = String.valueOf(erpProcurement.getPayMoney().multiply(new BigDecimal("100")).intValue());
+
+
+ String apiPath = "sit/api/v3/labs/trans/preorder";
+ String body = "{\n" +
+ "\t\"req_time\": \"" + time + "\",\n" +
+ "\t\"version\": \"3.0\",\n" +
+ "\t\"req_data\": {\n" +
+ "\t\t\"out_trade_no\": \"" + outTradeNo + "\",\n" +
+ "\t\t\"merchant_no\": \"822290059430BF9\",\n" +
+ "\t\t\"term_no\": \"A9358698\",\n" +
+ "\t\t\"notify_url\": \"http://221.182.45.100:8089/t-sys-order/messageHandle\",\n" +
+ "\t\t\"location_info\": {\n" +
+ "\t\t\t\"request_ip\": \"" + ipAddr + "\"\n" +
+ "\t\t},\n" +
+ "\t\t\"subject\": \"商品采购\",\n" +
+ "\t\t\"settle_type\": \"1\",\n" +
+ "\t\t\"total_amount\": " + amount + ",\n" +
+ "\t\t\"account_type\": \"" + type + "\",\n" +
+ "\t\t\"trans_type\": \"41\"\n" +
+ "\t}\n" +
+ "}";
+ String authorization = getAuthorization(body);
+ org.apache.http.HttpResponse response = post(LakalaConfig.getServerUrl() + apiPath, body, authorization);
+ if (response.getStatusLine().getStatusCode() != 200) {
+ return R.fail(500, "请求失败，statusCode " + response.getStatusLine()
+ + IOUtils.toString(response.getEntity().getContent(), ENCODING));
+ }
+ String responseStr = IOUtils.toString(response.getEntity().getContent(), ENCODING);
+
+
+ erpProcurement.setPayNumber(outTradeNo);
+ JSONObject jsonObject = JSONObject.parseObject(responseStr);
+ JSONObject jsonObject1 = jsonObject.getJSONObject("resp_data");
+ String code = jsonObject1.getString("log_no");
+ erpProcurement.setPayTransactionId(code);
+ erpProcurement.setStatus(2);
+ erpProcurement.setTermNo("A9358698");
+ erpProcurement.setAccountType(type);
+ erpProcurement.setTransType("41");
+ erpProcurementService.updateById(erpProcurement);
+
+ return R.ok(responseStr);
+ } catch (SDKException e) {
+ e.printStackTrace();
+ }
+ return R.fail(500, "调用支付宝支付预下单接口错误");
+ }
+
+
+
+ @RequestMapping("/messageHandle")
+ @ApiOperation(value = "拉卡拉支付信息回调接口")
+ public Object messageHandle(HttpServletRequest request) throws Exception {
+ String body = this.getBody(request);
+ String authorization = request.getHeader("Authorization");
+ String timestamp = null;
+ String nonce = null;
+ String signature = null;
+ authorization = authorization.replaceAll("LKLAPI-SHA256withRSA ", "");
+ String[] split = authorization.split(",");
+ for (String s : split) {
+ if (s.startsWith("timestamp")) {
+ timestamp = s.split("=")[1].replaceAll("\"", "");
+ }
+ if (s.startsWith("nonce")) {
+ nonce = s.split("=")[1].replaceAll("\"", "");
+ }
+ if (s.startsWith("signature")) {
+ // 取出签名
+ signature = s.split("signature=")[1].replaceAll("\"", "");
+ }
+ }
+ X509Certificate lklCertificate = loadCertificate(new FileInputStream(new File(LakalaConfig.getLklNotifyCerStr())));
+ String preSignData = timestamp + "\n" + nonce + "\n" + body + "\n";
+ boolean verify = verify(lklCertificate, preSignData.getBytes(ENCODING), signature);
+ // 先处理支付完成 修改状态 后处理分账 后走分账回调
+ JSONObject jsonObject1 = JSONObject.parseObject(body);
+ Object o = jsonObject1.get("out_trade_no");
+ TErpProcurement erpProcurement = erpProcurementService.getOne(new LambdaQueryWrapper<TErpProcurement>().eq(TErpProcurement::getPayNumber, o));
+ if (verify && erpProcurement.getStatus()==2) {
+ erpProcurement.setPayTime(LocalDateTime.now());
+ erpProcurement.setStatus(3);
+
+ List<TErpProcurementGoods> list = erpProcurementGoodsService.list(new LambdaQueryWrapper<TErpProcurementGoods>().eq(TErpProcurementGoods::getProcurementId, erpProcurement.getId()));
+
+
+ // 操作分账
+ HttpRequest post = HttpUtil.createPost(LakalaConfig.getServerUrl() + "sit/api/v3/sacs/separate");
+
+ HashMap<String, Object> reqMap = new HashMap<>();
+ reqMap.put("version", "3.0");
+ reqMap.put("req_time", DateUtils.dateTimeNow());
+
+
+ HashMap<String, Object> map = new HashMap<>();
+ map.put("merchant_no", "822290059430BF9");
+ map.put("log_no", erpProcurement.getPayTransactionId());
+ map.put("log_date", DateUtils.dateTime());
+ map.put("notify_url", "http://221.182.45.100:8089/t-sys-order/messageSeparateHandle");
+ String time = DateUtils.dateTimeNow();
+
+ // SYMBOLS 随机取4位数
+ String str = "";
+ for (int i = 0; i < 6; i++) {
+ str += SYMBOLS.charAt(RANDOM.nextInt(SYMBOLS.length()));
+ }
+ String outTradeNo = time + str;
+ map.put("out_separate_no", outTradeNo);
+ map.put("total_amt", erpProcurement.getPayMoney().multiply(BigDecimal.valueOf(100)).intValue() + "");
+ // 平台应得分账
+ BigDecimal allMoney = erpProcurement.getPayMoney();
+ BigDecimal payMoney = erpProcurement.getPayMoney();
+ ArrayList<HashMap<String, Object>> objects = new ArrayList<>();
+ // 根据供应商id分组
+ Map<String, List<TErpProcurementGoods>> collect = list.stream().collect(Collectors.groupingBy(TErpProcurementGoods::getSupplierId));
+ for (Map.Entry<String, List<TErpProcurementGoods>> entry : collect.entrySet()) {
+ HashMap<String, Object> map1 = new HashMap<>();
+ String supplierId = entry.getKey();
+ TCrmSupplier supplier = crmSupplierService.getById(supplierId);
+ List<TErpProcurementGoods> value = entry.getValue();
+ BigDecimal reduce = value.stream().map(TErpProcurementGoods::getSupplierMoney).reduce(BigDecimal.ZERO, BigDecimal::add);
+ payMoney = payMoney.subtract(reduce);
+ map1.put("recv_no", supplier.getRecvMerchantNo());
+ map1.put("separate_value", reduce.multiply(BigDecimal.valueOf(100)).intValue() + "");
+ objects.add(map1);
+ }
+ HashMap<String, Object> map1 = new HashMap<>();
+ map1.put("recv_merchant_no", "822641048160MMJ");
+ // 手续费
+ BigDecimal bigDecimal = allMoney.multiply(new BigDecimal("0.038")).setScale(2, RoundingMode.HALF_UP);
+ payMoney = payMoney.subtract(bigDecimal);
+
+ map1.put("separate_value", payMoney.multiply(BigDecimal.valueOf(100)).intValue() + "");
+ if(payMoney.doubleValue()>0){
+ objects.add(map1);
+ }
+ erpProcurement.setMoney(payMoney);
+ erpProcurement.setOutSeparateNo(outTradeNo);
+ erpProcurementService.updateById(erpProcurement);
+ // 添加平台的
+ map.put("recv_datas", objects);
+
+ reqMap.put("req_data", map);
+
+
+ String jsonString = JSON.toJSONString(reqMap);
+ post.body(jsonString);
+ HttpResponse response = post.execute();
+ String responseStr = response.body();
+ JSONObject jsonObject = JSONObject.parseObject(responseStr);
+ if ("成功".equals(jsonObject.getString("msg"))) {
+ Object o1 = jsonObject.get("resp_data");
+ JSONObject jsonObject2 = JSONObject.parseObject(o1.toString());
+ String separate_no = jsonObject2.getString("separate_no");
+ erpProcurement.setSeparateNo(separate_no);
+ erpProcurementService.updateById(erpProcurement);
+ }
+
+ // 响应success
+ JSONObject responseJsonObject = new JSONObject();
+ responseJsonObject.put("code", "SUCCESS");
+ responseJsonObject.put("message", "执行成功");
+ return responseJsonObject;
+ }
+ return null;
+ }
+
+ @RequestMapping("/messageSeparateHandle")
+ @ApiOperation(value = "拉卡拉分账信息回调接口")
+ public Object messageSeparateHandle(HttpServletRequest request) throws Exception {
+ String body = this.getBody(request);
+ // 先处理支付完成 修改状态 后处理分账 后走分账回调
+ JSONObject jsonObject1 = JSONObject.parseObject(body);
+ Object o = jsonObject1.get("out_separate_no");
+ Object status = jsonObject1.get("status");
+ Object cmd_type = jsonObject1.get("cmd_type");
+ Object detail_datas = jsonObject1.get("detail_datas");
+ JSONArray jsonArray = JSONArray.parseArray(detail_datas.toString());
+ if("SEPARATE".equals(cmd_type.toString())){
+ TErpProcurement erpProcurement = erpProcurementService.getOne(new LambdaQueryWrapper<TErpProcurement>().eq(TErpProcurement::getOutSeparateNo, o.toString()));
+ if ( erpProcurement!=null && "SUCCESS".equals(status)) {
+ erpProcurement.setRefundStatus(1);
+ erpProcurementService.updateById(erpProcurement);
+ // 修改分账状态
+ List<TErpProcurementGoods> list1 = erpProcurementGoodsService.list(new LambdaQueryWrapper<TErpProcurementGoods>().eq(TErpProcurementGoods::getProcurementId, erpProcurement.getId()));
+ list1.stream().forEach(e->e.setStatus(1));
+ erpProcurementGoodsService.updateBatchById(list1);
+
+
+ // 响应success
+ JSONObject jsonObject = new JSONObject();
+ jsonObject.put("code", "SUCCESS");
+ jsonObject.put("message", "执行成功");
+ return jsonObject;
+ }
+ }else if("FALLBACK".equals(cmd_type.toString())){
+ TErpProcurement erpProcurement = erpProcurementService.getOne(new LambdaQueryWrapper<TErpProcurement>().eq(TErpProcurement::getRefundOutSeparateNo, o.toString()));
+ if ( erpProcurement!=null && "SUCCESS".equals(status) && erpProcurement.getRefundStatus()==1) {
+ erpProcurement.setRefundStatus(2);
+ erpProcurementService.updateById(erpProcurement);
+ List<TErpProcurementGoods> list1 = erpProcurementGoodsService.list(new LambdaQueryWrapper<TErpProcurementGoods>().eq(TErpProcurementGoods::getProcurementId, erpProcurement.getId()));
+ list1.stream().forEach(e->e.setStatus(2));
+ erpProcurementGoodsService.updateBatchById(list1);
+
+
+ // 发起退款
+ String time = DateUtils.dateTimeNow();
+ String ipAddr = IpUtils.getIpAddr(request);
+ // SYMBOLS 随机取4位数
+ String str = "";
+ for (int i = 0; i < 6; i++) {
+ str += SYMBOLS.charAt(RANDOM.nextInt(SYMBOLS.length()));
+ }
+ String outTradeNo = time + str;
+ String refund_amount = erpProcurement.getPayMoney().multiply(BigDecimal.valueOf(100)).intValue() + "";
+
+ String apiPath = "sit/api/v3/rfd/refund_front/refund";
+ String body1 = "{\n" +
+ "\t\"req_time\": \"" + time + "\",\n" +
+ "\t\"version\": \"3.0\",\n" +
+ "\t\"req_data\": {\n" +
+ "\t\t\"merchant_no\": \"822290059430BF9\",\n" +
+ "\t\t\"term_no\": \""+erpProcurement.getTermNo()+"\",\n" +
+ "\t\t\"refund_amount\": " + refund_amount + ",\n" +
+ "\t\t\"out_trade_no\": \"" + outTradeNo + "\",\n" +
+ "\t\t\"notify_url\": \"" + "http://221.182.45.100:8089/t-sys-order/messageRefundHandle" + "\",\n" +
+ "\t\t\"origin_log_no\": \"" + erpProcurement.getPayTransactionId() + "\",\n" +
+ "\t\t\"location_info\": {\n" +
+ "\t\t\t\"request_ip\": \"" + ipAddr + "\"\n" +
+ "\t\t},\n" +
+ "\t}\n" +
+ "}";
+ String authorization = getAuthorization(body1);
+ org.apache.http.HttpResponse response = post(LakalaConfig.getServerUrl() + apiPath, body1, authorization);
+ if (response.getStatusLine().getStatusCode() != 200) {
+ return R.fail(500, "请求失败，statusCode " + response.getStatusLine()
+ + IOUtils.toString(response.getEntity().getContent(), ENCODING));
+ }
+ String responseStr = IOUtils.toString(response.getEntity().getContent(), ENCODING);
+ JSONObject jsonObject = JSONObject.parseObject(responseStr);
+ JSONObject jsonObject2 = jsonObject.getJSONObject("resp_data");
+ String code = jsonObject2.getString("log_no");
+ erpProcurement.setRefundLogNo(code);
+ erpProcurement.setRefundNo(outTradeNo);
+ erpProcurementService.updateById(erpProcurement);
+
+
+
+
+ // 响应success
+ JSONObject jsonObject3 = new JSONObject();
+ jsonObject3.put("code", "SUCCESS");
+ jsonObject3.put("message", "执行成功");
+ return jsonObject3;
+ }
+ }
+
+ return null;
+ }
+ @RequestMapping("/messageRefundHandle")
+ @ApiOperation(value = "拉卡拉退款信息回调接口")
+ public Object messageRefundHandle(HttpServletRequest request) throws Exception {
+ String body = this.getBody(request);
+ // 先处理支付完成 修改状态 后处理分账 后走分账回调
+ JSONObject jsonObject1 = JSONObject.parseObject(body);
+ Object status = jsonObject1.get("trade_status");
+ Object out_trade_no = jsonObject1.get("out_trade_no");
+ if(status !=null && "SUCCESS".equals(status.toString())){
+ TErpProcurement erpProcurement = erpProcurementService.getOne(new LambdaQueryWrapper<TErpProcurement>().eq(TErpProcurement::getRefundNo, out_trade_no.toString()));
+ if ( erpProcurement!=null && "SUCCESS".equals(status)) {
+ erpProcurement.setStatus(6);
+ erpProcurementService.updateById(erpProcurement);
+ // 响应success
+ JSONObject jsonObject = new JSONObject();
+ jsonObject.put("code", "SUCCESS");
+ jsonObject.put("message", "执行成功");
+ return jsonObject;
+ }
+ }
+
+ return null;
+ }
+
+
+
+
+ @ApiOperation(value = "退款")
+ @PostMapping(value = "/refundOrder")
+ @SneakyThrows
+ public R<?> refundOrder(@RequestParam String id, String type, HttpServletRequest request) {
+ SysUser user = tokenService.getLoginUser().getUser();
+ try {
+ // 先退分账 在退订单
+ // 查出采购单 算出价格 下单 算出应该分佣金额 应该分给谁
+ TErpProcurement erpProcurement = erpProcurementService.getById(id);
+ // 还未分账成功不能退款
+
+ if(erpProcurement.getStatus()==null || erpProcurement.getStatus()!=1){
+ return R.fail("订单处理中，请稍后操作");
+ }
+
+
+ String time = DateUtils.dateTimeNow();
+
+ // SYMBOLS 随机取4位数
+ String str = "";
+ for (int i = 0; i < 6; i++) {
+ str += SYMBOLS.charAt(RANDOM.nextInt(SYMBOLS.length()));
+ }
+ String outTradeNo = time + str;
+
+ // 操作分账
+ HttpRequest post = HttpUtil.createPost(LakalaConfig.getServerUrl() + "sit/api/v3/sacs/fallback");
+ HashMap<String, Object> reqMap = new HashMap<>();
+ reqMap.put("version", "3.0");
+ reqMap.put("req_time", DateUtils.dateTimeNow());
+
+
+
+ HashMap<String, Object> map = new HashMap<>();
+ map.put("merchant_no", "822290059430BF9");
+ map.put("origin_separate_no", erpProcurement.getSeparateNo());
+ map.put("out_separate_no",outTradeNo);
+ erpProcurement.setRefundOutSeparateNo(outTradeNo);
+ erpProcurementService.updateById(erpProcurement);
+
+
+ List<TErpProcurementGoods> list = erpProcurementGoodsService.list(new LambdaQueryWrapper<TErpProcurementGoods>().eq(TErpProcurementGoods::getProcurementId, erpProcurement.getId()));
+
+ // 根据供应商id分组
+ Map<String, List<TErpProcurementGoods>> collect = list.stream().collect(Collectors.groupingBy(TErpProcurementGoods::getSupplierId));
+ ArrayList<HashMap<String, Object>> objects = new ArrayList<>();
+ BigDecimal allMoney = list.stream().map(TErpProcurementGoods::getSupplierMoney).reduce(BigDecimal.ZERO, BigDecimal::add);
+ for (Map.Entry<String, List<TErpProcurementGoods>> entry : collect.entrySet()) {
+ HashMap<String, Object> map1 = new HashMap<>();
+ List<TErpProcurementGoods> value = entry.getValue();
+ BigDecimal reduce = value.stream().map(TErpProcurementGoods::getSupplierMoney).reduce(BigDecimal.ZERO, BigDecimal::add);
+ String recv_no = value.stream().map(TErpProcurementGoods::getRecvNo).collect(Collectors.toList()).get(0);
+ map1.put("recv_no", recv_no);
+ map1.put("amt", reduce.multiply(BigDecimal.valueOf(100)).intValue() + "");
+ objects.add(map1);
+ }
+ BigDecimal add = allMoney.add(erpProcurement.getMoney()).multiply(BigDecimal.valueOf(100));
+ map.put("total_amt",add);
+ map.put("origin_recv_datas",objects);
+ reqMap.put("req_data", map);
+
+
+ String jsonString = JSON.toJSONString(reqMap);
+ post.body(jsonString);
+ HttpResponse response = post.execute();
+ String responseStr = response.body();
+
+
+ return R.ok(responseStr);
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ return R.fail(500, "调用支付宝支付预下单接口错误");
+ }
+
+
+
+
+
+
+
+
+ public org.apache.http.HttpResponse post(String url, String message, String authorization) throws Exception {
+ SSLContext ctx = SSLContext.getInstance("TLS");
+ X509TrustManager tm = new X509TrustManager() {
+ public X509Certificate[] getAcceptedIssuers() {
+ return null;
+ }
+
+ public void checkClientTrusted(X509Certificate[] xcs, String str) {
+ }
+
+ public void checkServerTrusted(X509Certificate[] xcs, String str) {
+ }
+ };
+ HttpClient http = new DefaultHttpClient();
+ ClientConnectionManager ccm = http.getConnectionManager();
+ ctx.init(null, new TrustManager[]{tm}, null);
+ SSLSocketFactory ssf = new SSLSocketFactory(ctx);
+ ssf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
+ SchemeRegistry registry = ccm.getSchemeRegistry();
+ registry.register(new Scheme("https", ssf, 443));
+ HttpPost post = new HttpPost(url);
+ StringEntity myEntity = new StringEntity(message, ENCODING);
+ post.setEntity(myEntity);
+ post.setHeader("Authorization", SCHEMA + " " + authorization);
+ post.setHeader("Accept", "application/json");
+ post.setHeader("Content-Type", "application/json");
+ return http.execute(post);
+ }
+
+ public final String getAuthorization(String body) throws IOException {
+ String nonceStr = generateNonceStr();
+ long timestamp = generateTimestamp();
+
+ String message = LakalaConfig.getAppId() + "\n" + LakalaConfig.getMerchantNo() + "\n" + timestamp + "\n" + nonceStr + "\n" + body + "\n";
+
+ System.out.println("getToken message : " + message);
+
+ PrivateKey merchantPrivateKey = loadPrivateKey(new FileInputStream(new File(LakalaConfig.getPriKeyStr())));
+
+ String signature = this.sign(message.getBytes(ENCODING), merchantPrivateKey);
+
+ String authorization = "appid=\"" + LakalaConfig.getAppId() + "\"," + "serial_no=\"" + LakalaConfig.getMerchantNo() + "\"," + "timestamp=\""
+ + timestamp + "\"," + "nonce_str=\"" + nonceStr + "\"," + "signature=\"" + signature + "\"";
+ System.out.println("authorization message :" + authorization);
+
+ return authorization;
+ }
+
+ public long generateTimestamp() {
+ return System.currentTimeMillis() / 1000;
+ }
+
+ public String generateNonceStr() {
+ char[] nonceChars = new char[32];
+ for (int index = 0; index < nonceChars.length; ++index) {
+ nonceChars[index] = SYMBOLS.charAt(RANDOM.nextInt(SYMBOLS.length()));
+ }
+ return new String(nonceChars);
+ }
+
+ public static PrivateKey loadPrivateKey(InputStream inputStream) {
+ try {
+ ByteArrayOutputStream array = new ByteArrayOutputStream();
+ byte[] buffer = new byte[1024];
+ int length;
+ while ((length = inputStream.read(buffer)) != -1) {
+ array.write(buffer, 0, length);
+ }
+
+ String privateKey = array.toString("utf-8").replace("-----BEGIN PRIVATE KEY-----", "")
+ .replace("-----END PRIVATE KEY-----", "").replaceAll("\\s+", "");
+ KeyFactory kf = KeyFactory.getInstance("RSA");
+ return kf.generatePrivate(new PKCS8EncodedKeySpec(Base64.decodeBase64(privateKey)));
+ } catch (NoSuchAlgorithmException e) {
+ throw new RuntimeException("当前Java环境不支持RSA", e);
+ } catch (InvalidKeySpecException e) {
+ throw new RuntimeException("无效的密钥格式");
+ } catch (IOException e) {
+ throw new RuntimeException("无效的密钥");
+ }
+ }
+
+ public String sign(byte[] message, PrivateKey privateKey) {
+ try {
+ Signature sign = Signature.getInstance("SHA256withRSA");
+ sign.initSign(privateKey);
+ sign.update(message);
+ return new String(Base64.encodeBase64(sign.sign()));
+ } catch (NoSuchAlgorithmException e) {
+ throw new RuntimeException("当前Java环境不支持SHA256withRSA", e);
+ } catch (SignatureException e) {
+ throw new RuntimeException("签名计算失败", e);
+ } catch (InvalidKeyException e) {
+ throw new RuntimeException("无效的私钥", e);
+ }
+ }
+
+
+ public final String getBody(HttpServletRequest request) {
+ InputStreamReader in = null;
+ try {
+ in = new InputStreamReader(request.getInputStream(), StandardCharsets.UTF_8);
+ StringBuffer bf = new StringBuffer();
+ int len;
+ char[] chs = new char[1024];
+ while ((len = in.read(chs)) != -1) {
+ bf.append(new String(chs, 0, len));
+ }
+ return bf.toString();
+ } catch (Exception e) {
+ e.printStackTrace();
+ } finally {
+ if (null != in) {
+ try {
+ in.close();
+ } catch (Exception e) {
+ }
+ }
+ }
+ return null;
+ }
+
+ public static X509Certificate loadCertificate(InputStream inputStream) {
+ try {
+ CertificateFactory cf = CertificateFactory.getInstance("X509");
+ X509Certificate cert = (X509Certificate) cf.generateCertificate(inputStream);
+
+ cert.checkValidity();
+ return cert;
+ } catch (CertificateExpiredException e) {
+ throw new RuntimeException("证书已过期", e);
+ } catch (CertificateNotYetValidException e) {
+ throw new RuntimeException("证书尚未生效", e);
+ } catch (CertificateException e) {
+ throw new RuntimeException("无效的证书", e);
+ }
+ }
+
+ private static boolean verify(X509Certificate certificate, byte[] message, String signature) {
+ try {
+ Signature sign = Signature.getInstance("SHA256withRSA");
+ sign.initVerify(certificate);
+ sign.update(message);
+ byte[] signatureB = Base64.decodeBase64(signature);
+ return sign.verify(signatureB);
+ } catch (NoSuchAlgorithmException e) {
+ throw new RuntimeException("当前Java环境不支持SHA256withRSA", e);
+ } catch (SignatureException e) {
+ throw new RuntimeException("签名验证过程发生了错误", e);
+ } catch (InvalidKeyException e) {
+ throw new RuntimeException("无效的证书", e);
+ }
+ }
+
+
}
--
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