From e0b2dc119a1779c11966b8893419637a1f911b9e Mon Sep 17 00:00:00 2001
From: AprilWind <2100166581@qq.com>
Date: Tue, 16 Apr 2024 17:59:25 +0800
Subject: [PATCH] =?UTF-8?q?add=20=E6=96=B0=E5=A2=9E=E5=9C=A8=E7=BA=BF?=
 =?UTF-8?q?=E7=99=BB=E5=BD=95=E8=AE=BE=E5=A4=87=E7=AE=A1=E7=90=86?=
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---
 .../monitor/SysUserOnlineController.java      | 39 +++++++++++++++++++
 .../dromara/system/domain/SysUserOnline.java  |  1 -
 2 files changed, 39 insertions(+), 1 deletion(-)

diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysUserOnlineController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysUserOnlineController.java
index def448d4d..699633288 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysUserOnlineController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysUserOnlineController.java
@@ -21,6 +21,7 @@ import org.springframework.web.bind.annotation.*;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * 在线用户监控
@@ -87,4 +88,42 @@ public class SysUserOnlineController extends BaseController {
         }
         return R.ok();
     }
+
+    /**
+     * 获取当前用户登录在线设备
+     */
+    @GetMapping("/getInfo")
+    public TableDataInfo<SysUserOnline> getInfo() {
+        // 获取指定账号 id 的 token 集合
+        List<String> tokenIds = StpUtil.getTokenValueListByLoginId(StpUtil.getLoginIdAsString());
+        List<UserOnlineDTO> userOnlineDTOList = tokenIds.stream()
+            .filter(token -> StpUtil.stpLogic.getTokenActiveTimeoutByToken(token) >= -1)
+            .map(token -> (UserOnlineDTO) RedisUtils.getCacheObject(CacheConstants.ONLINE_TOKEN_KEY + token))
+            .collect(Collectors.toList());
+        //复制和处理 SysUserOnline 对象列表
+        Collections.reverse(userOnlineDTOList);
+        userOnlineDTOList.removeAll(Collections.singleton(null));
+        List<SysUserOnline> userOnlineList = BeanUtil.copyToList(userOnlineDTOList, SysUserOnline.class);
+        return TableDataInfo.build(userOnlineList);
+    }
+
+    /**
+     * 删除当前在线设备
+     *
+     * @param tokenId token值
+     */
+    @DeleteMapping("/remove/{tokenId}")
+    public R<Void> remove(@PathVariable("tokenId") String tokenId) {
+        try {
+            // 获取指定账号 id 的 token 集合
+            List<String> keys = StpUtil.getTokenValueListByLoginId(StpUtil.getLoginIdAsString());
+            keys.stream()
+                .filter(key -> key.equals(tokenId))
+                .findFirst()
+                .ifPresent(key -> StpUtil.kickoutByTokenValue(tokenId));
+        } catch (NotLoginException ignored) {
+        }
+        return R.ok();
+    }
+
 }
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/SysUserOnline.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/SysUserOnline.java
index 6def906e1..ba30eb609 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/SysUserOnline.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/SysUserOnline.java
@@ -7,7 +7,6 @@ import lombok.Data;
  *
  * @author Lion Li
  */
-
 @Data
 public class SysUserOnline {