package com.ruoyi.system.service.impl;
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import java.util.List;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import com.ruoyi.system.mapper.SysClientAppMapper;
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import com.ruoyi.system.domain.SysClientApp;
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import com.ruoyi.system.service.ISysClientAppService;
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import com.ruoyi.common.utils.SecurityUtils;
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import static com.ruoyi.common.utils.SecurityUtils.md5;
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/**
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* 客户应用配置 服务层实现
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*/
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@Service
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public class SysClientAppServiceImpl implements ISysClientAppService {
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@Autowired
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private SysClientAppMapper sysClientAppMapper;
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/**
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* 查询客户应用配置信息
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*
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* @param appId 客户应用配置主键
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* @return 客户应用配置信息
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*/
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@Override
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public SysClientApp selectSysClientAppByAppId(Long appId) {
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return sysClientAppMapper.selectSysClientAppByAppId(appId);
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}
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/**
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* 通过应用标识查询客户应用配置
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*
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* @param appKey 应用标识
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* @return 客户应用配置
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*/
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@Override
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public SysClientApp selectSysClientAppByAppKey(String appKey)
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{
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return sysClientAppMapper.selectSysClientAppByAppKey(appKey);
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}
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/**
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* 查询客户应用配置列表
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*
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* @param sysClientApp 客户应用配置信息
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* @return 客户应用配置集合
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*/
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@Override
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public List<SysClientApp> selectSysClientAppList(SysClientApp sysClientApp) {
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return sysClientAppMapper.selectSysClientAppList(sysClientApp);
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}
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/**
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* 新增客户应用配置
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*
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* @param sysClientApp 客户应用配置信息
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* @return 结果
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*/
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@Override
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public int insertSysClientApp(SysClientApp sysClientApp) {
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return sysClientAppMapper.insertSysClientApp(sysClientApp);
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}
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/**
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* 修改客户应用配置
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*
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* @param sysClientApp 客户应用配置信息
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* @return 结果
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*/
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@Override
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public int updateSysClientApp(SysClientApp sysClientApp) {
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if (sysClientApp == null || sysClientApp.getAppId() == null) {
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throw new RuntimeException("应用ID不能为空");
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}
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try {
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// 设置更新人
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sysClientApp.setUpdateBy(SecurityUtils.getUsername());
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// 检查记录是否存在
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SysClientApp existApp = sysClientAppMapper.selectSysClientAppByAppId(sysClientApp.getAppId());
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if (existApp == null) {
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throw new RuntimeException("应用配置不存在");
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}
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// 打印更新前的数据
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System.out.println("更新前的数据: " + existApp);
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System.out.println("要更新的数据: " + sysClientApp);
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// 执行更新
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int row = sysClientAppMapper.updateSysClientApp(sysClientApp);
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System.out.println("更新结果: " + row);
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// 验证更新是否成功
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SysClientApp updatedApp = sysClientAppMapper.selectSysClientAppByAppId(sysClientApp.getAppId());
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System.out.println("更新后的数据: " + updatedApp);
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// 如果数据库确实更新了，但返回值异常，我们返回1表示成功
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if (row < 0 && updatedApp != null) {
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System.out.println("检测到数据库已更新，但返回值异常，返回1");
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return 1;
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}
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return row;
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} catch (Exception e) {
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System.err.println("更新异常: " + e.getMessage());
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e.printStackTrace();
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throw e;
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}
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}
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/**
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* 批量删除客户应用配置
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*
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* @param appIds 需要删除的客户应用配置主键
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* @return 结果
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*/
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@Override
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public int deleteSysClientAppByAppIds(Long[] appIds) {
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return sysClientAppMapper.deleteSysClientAppByAppIds(appIds);
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}
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/**
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* 删除客户应用配置信息
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*
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* @param appId 客户应用配置主键
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* @return 结果
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*/
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@Override
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public int deleteSysClientAppByAppId(Long appId) {
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return sysClientAppMapper.deleteSysClientAppByAppId(appId);
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}
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@Override
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public boolean validateSign(String appId, String sign, String timestamp) {
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// 根据appId获取应用信息
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SysClientApp clientApp = sysClientAppMapper.selectSysClientAppByAppKey(appId);
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if (clientApp == null) {
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System.out.println("未找到appId为 " + appId + " 的应用配置");
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return false;
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}
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System.out.println("找到应用配置: " + clientApp);
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// 验证应用是否有效
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if (!"0".equals(clientApp.getStatus())) {
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System.out.println("应用状态无效: " + clientApp.getStatus());
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return false;
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}
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// 验证有效期
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if (clientApp.getValidStartTime() != null && clientApp.getValidEndTime() != null) {
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long currentTime = System.currentTimeMillis();
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if (currentTime < clientApp.getValidStartTime().getTime()
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|| currentTime > clientApp.getValidEndTime().getTime()) {
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System.out.println("应用已过期");
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return false;
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}
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}
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// 生成签名
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String serverSign = generateSign(appId, clientApp.getSecurityKey(), timestamp);
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System.out.println("服务器生成的签名: " + serverSign);
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System.out.println("客户端提供的签名: " + sign);
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System.out.println("签名是否匹配: " + sign.equals(serverSign));
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// 比较签名
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return sign.equals(serverSign);
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}
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/**
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* 生成签名
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* 签名规则：MD5(appId + timestamp + securityKey)
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*/
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private String generateSign(String appId, String securityKey, String timestamp) {
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String signStr = appId + timestamp + securityKey;
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System.out.println("签名原始字符串: " + signStr);
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String result = md5(signStr);
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System.out.println("MD5结果: " + result);
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return result;
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}
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}
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