From 5d7b65670282a4fad015e37d567cfa171b162052 Mon Sep 17 00:00:00 2001
From: huliguo <2023611923@qq.com>
Date: 星期二, 20 五月 2025 12:25:19 +0800
Subject: [PATCH] 基础代码
---
pt-admin/src/main/java/com/ruoyi/web/controller/monitor/SysUserOnlineController.java | 72 ++++++++++++++++++++++++++++++++++++
1 files changed, 72 insertions(+), 0 deletions(-)
diff --git a/pt-admin/src/main/java/com/ruoyi/web/controller/monitor/SysUserOnlineController.java b/pt-admin/src/main/java/com/ruoyi/web/controller/monitor/SysUserOnlineController.java
new file mode 100644
index 0000000..02652da
--- /dev/null
+++ b/pt-admin/src/main/java/com/ruoyi/web/controller/monitor/SysUserOnlineController.java
@@ -0,0 +1,72 @@
+package com.ruoyi.web.controller.monitor;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.common.annotation.Log;
+import com.ruoyi.common.constant.CacheConstants;
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.common.core.domain.model.LoginUser;
+import com.ruoyi.common.core.page.TableDataInfo;
+import com.ruoyi.common.core.redis.RedisCache;
+import com.ruoyi.common.enums.BusinessType;
+import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.system.domain.SysUserOnline;
+import com.ruoyi.system.service.ISysUserOnlineService;
+
+/**
+ * 在线用户监控
+ *
+ * @author ruoyi
+ */
+@RestController
+@RequestMapping("/monitor/online")
+public class SysUserOnlineController extends BaseController {
+ @Autowired
+ private ISysUserOnlineService userOnlineService;
+
+ @Autowired
+ private RedisCache redisCache;
+
+ @PreAuthorize("@ss.hasPermi('monitor:online:list')")
+ @GetMapping("/list")
+ public TableDataInfo list(String ipaddr, String userName) {
+ Collection<String> keys = redisCache.keys(CacheConstants.LOGIN_TOKEN_KEY + "*");
+ List<SysUserOnline> userOnlineList = new ArrayList<SysUserOnline>();
+ for (String key : keys) {
+ LoginUser user = redisCache.getCacheObject(key);
+ if (StringUtils.isNotEmpty(ipaddr) && StringUtils.isNotEmpty(userName)) {
+ userOnlineList.add(userOnlineService.selectOnlineByInfo(ipaddr, userName, user));
+ } else if (StringUtils.isNotEmpty(ipaddr)) {
+ userOnlineList.add(userOnlineService.selectOnlineByIpaddr(ipaddr, user));
+ } else if (StringUtils.isNotEmpty(userName) && StringUtils.isNotNull(user.getUser())) {
+ userOnlineList.add(userOnlineService.selectOnlineByUserName(userName, user));
+ } else {
+ userOnlineList.add(userOnlineService.loginUserToUserOnline(user));
+ }
+ }
+ Collections.reverse(userOnlineList);
+ userOnlineList.removeAll(Collections.singleton(null));
+ return getDataTable(userOnlineList);
+ }
+
+ /**
+ * 强退用户
+ */
+ @PreAuthorize("@ss.hasPermi('monitor:online:forceLogout')")
+ @Log(title = "在线用户", businessType = BusinessType.FORCE)
+ @DeleteMapping("/{tokenId}")
+ public AjaxResult forceLogout(@PathVariable String tokenId) {
+ redisCache.deleteObject(CacheConstants.LOGIN_TOKEN_KEY + tokenId);
+ return success();
+ }
+}
--
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