package com.ruoyi.web.controller.monitor;
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import cn.dev33.satoken.annotation.SaCheckPermission;
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import cn.dev33.satoken.exception.NotLoginException;
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import cn.dev33.satoken.stp.StpLogic;
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import cn.dev33.satoken.stp.StpUtil;
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import cn.hutool.core.bean.BeanUtil;
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import com.ruoyi.common.annotation.Log;
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import com.ruoyi.common.constant.Constants;
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import com.ruoyi.common.core.controller.BaseController;
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import com.ruoyi.common.core.domain.AjaxResult;
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import com.ruoyi.common.core.domain.dto.UserOnlineDTO;
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import com.ruoyi.common.core.page.TableDataInfo;
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import com.ruoyi.common.enums.BusinessType;
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import com.ruoyi.common.utils.PageUtils;
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import com.ruoyi.common.utils.RedisUtils;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.system.domain.SysUserOnline;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiOperation;
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import lombok.RequiredArgsConstructor;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.*;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import java.util.stream.Collectors;
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/**
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* 在线用户监控
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*
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* @author Lion Li
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*/
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@Api(value = "在线用户监控", tags = {"在线用户监控管理"})
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@RequiredArgsConstructor(onConstructor_ = @Autowired)
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@RestController
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@RequestMapping("/monitor/online")
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public class SysUserOnlineController extends BaseController {
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@ApiOperation("在线用户列表")
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@SaCheckPermission("monitor:online:list")
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@GetMapping("/list")
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public TableDataInfo<SysUserOnline> list(String ipaddr, String userName) {
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// 获取所有未过期的 token
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List<String> keys = StpUtil.searchTokenValue("", -1, 0);
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List<UserOnlineDTO> userOnlineDTOList = new ArrayList<>();
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for (String key : keys) {
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// 如果已经过期则踢下线
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if (StpUtil.stpLogic.getTokenActivityTimeoutByToken(key) < 0) {
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StpUtil.kickoutByTokenValue(key);
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}
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String onlineKey = key.replace(Constants.LOGIN_TOKEN_KEY, Constants.ONLINE_TOKEN_KEY);
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userOnlineDTOList.add(RedisUtils.getCacheObject(onlineKey));
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}
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if (StringUtils.isNotEmpty(ipaddr) && StringUtils.isNotEmpty(userName)) {
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userOnlineDTOList = userOnlineDTOList.stream().filter(userOnline ->
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StringUtils.equals(ipaddr, userOnline.getIpaddr()) &&
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StringUtils.equals(userName, userOnline.getUserName())
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).collect(Collectors.toList());
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} else if (StringUtils.isNotEmpty(ipaddr)) {
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userOnlineDTOList = userOnlineDTOList.stream().filter(userOnline ->
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StringUtils.equals(ipaddr, userOnline.getIpaddr()))
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.collect(Collectors.toList());
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} else if (StringUtils.isNotEmpty(userName)) {
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userOnlineDTOList = userOnlineDTOList.stream().filter(userOnline ->
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StringUtils.equals(userName, userOnline.getUserName())
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).collect(Collectors.toList());
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}
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Collections.reverse(userOnlineDTOList);
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userOnlineDTOList.removeAll(Collections.singleton(null));
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List<SysUserOnline> userOnlineList = BeanUtil.copyToList(userOnlineDTOList, SysUserOnline.class);
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return PageUtils.buildDataInfo(userOnlineList);
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}
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/**
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* 强退用户
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*/
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@ApiOperation("强退用户")
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@SaCheckPermission("monitor:online:forceLogout")
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@Log(title = "在线用户", businessType = BusinessType.FORCE)
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@DeleteMapping("/{tokenId}")
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public AjaxResult<Void> forceLogout(@PathVariable String tokenId) {
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try {
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StpUtil.kickoutByTokenValue(tokenId);
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} catch (NotLoginException e) {
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}
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return AjaxResult.success();
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}
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}
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