package com.ruoyi.web.controller.monitor;
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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.model.LoginUser;
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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 com.ruoyi.system.service.ISysUserOnlineService;
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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.security.access.prepost.PreAuthorize;
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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.Collection;
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import java.util.Collections;
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import java.util.List;
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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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private final ISysUserOnlineService userOnlineService;
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@ApiOperation("在线用户列表")
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@PreAuthorize("@ss.hasPermi('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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Collection<String> keys = RedisUtils.keys(Constants.LOGIN_TOKEN_KEY + "*");
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List<SysUserOnline> userOnlineList = new ArrayList<SysUserOnline>();
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for (String key : keys) {
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LoginUser user = RedisUtils.getCacheObject(key);
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if (StringUtils.isNotEmpty(ipaddr) && StringUtils.isNotEmpty(userName)) {
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if (StringUtils.equals(ipaddr, user.getIpaddr()) && StringUtils.equals(userName, user.getUsername())) {
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userOnlineList.add(userOnlineService.selectOnlineByInfo(ipaddr, userName, user));
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}
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} else if (StringUtils.isNotEmpty(ipaddr)) {
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if (StringUtils.equals(ipaddr, user.getIpaddr())) {
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userOnlineList.add(userOnlineService.selectOnlineByIpaddr(ipaddr, user));
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}
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} else if (StringUtils.isNotEmpty(userName)) {
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if (StringUtils.equals(userName, user.getUsername())) {
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userOnlineList.add(userOnlineService.selectOnlineByUserName(userName, user));
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}
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} else {
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userOnlineList.add(userOnlineService.loginUserToUserOnline(user));
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}
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}
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Collections.reverse(userOnlineList);
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userOnlineList.removeAll(Collections.singleton(null));
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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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@PreAuthorize("@ss.hasPermi('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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RedisUtils.deleteObject(Constants.LOGIN_TOKEN_KEY + tokenId);
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return AjaxResult.success();
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}
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}
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