2020-02-06 00:52:49 +08:00
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# 踢人下线
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## 核心思想
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2020-09-07 02:21:35 +08:00
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- 所谓踢人下线,核心操作就是找到其指定`loginId`的token,并设置其失效
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2020-02-06 00:52:49 +08:00
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## 具体API
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2020-09-07 02:21:35 +08:00
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#### StpUtil.logoutByLoginId(Object loginId)
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2020-12-16 02:10:51 +08:00
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- 让指定loginId的会话注销登录(清退下线)
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2020-02-06 00:52:49 +08:00
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2020-12-16 02:10:51 +08:00
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#### StpUtil.kickoutByLoginId(Object loginId)
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- 让指定loginId的会话注销登录(踢人下线)
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2020-02-06 00:52:49 +08:00
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2020-12-16 02:10:51 +08:00
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## 详解
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- `logoutByLoginId` 和 `kickoutByLoginId` 都可以将用户强制下线,不同点在于:
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- `logoutByLoginId` 是将人清退,用户得到的提示是 [token无效] ,对于失效原因尚未可知 (NotLoginException场景值为-2)
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- `kickoutByLoginId` 是将人踢下线,用户可得到明确提示 [已被踢下线] (NotLoginException场景值为-5)
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