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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,121 @@ | ||
| /* | ||
| * This file is part of Cockpit. | ||
| * | ||
| * Copyright (C) 2024 Red Hat, Inc. | ||
| * | ||
| * Cockpit is free software; you can redistribute it and/or modify it | ||
| * under the terms of the GNU Lesser General Public License as published by | ||
| * the Free Software Foundation; either version 2.1 of the License, or | ||
| * (at your option) any later version. | ||
| * | ||
| * Cockpit is distributed in the hope that it will be useful, but | ||
| * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| * Lesser General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU Lesser General Public License | ||
| * along with Cockpit; If not, see <https://www.gnu.org/licenses/>. | ||
| */ | ||
|
|
||
| /* Session timing out after inactivity */ | ||
|
|
||
| import cockpit from "cockpit"; | ||
|
|
||
| import React from 'react'; | ||
| import { Modal } from "@patternfly/react-core/dist/esm/components/Modal/index.js"; | ||
| import { Button } from "@patternfly/react-core/dist/esm/components/Button/index.js"; | ||
|
|
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| const _ = cockpit.gettext; | ||
|
|
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| export const FinalCountdownModal = ({ state }) => { | ||
| if (state.final_countdown === false) | ||
| return null; | ||
|
|
||
| return ( | ||
| <Modal isOpen position="top" variant="medium" | ||
| showClose={false} | ||
| title={_("Session is about to expire")} | ||
| id="session-timeout-modal" | ||
| footer={<Button variant='primary' | ||
| onClick={() => state.cancel_final_countdown()}> | ||
| {_("Continue session")} | ||
| </Button>} > | ||
| { cockpit.format(_("You will be logged out in $0 seconds."), state.final_countdown) } | ||
| </Modal> | ||
| ); | ||
| } | ||
|
|
||
| export const IdleTimeoutState = () => { | ||
| const final_countdown_secs = 30; | ||
| const standard_login = window.localStorage['standard-login']; | ||
|
|
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| let final_countdown_timer = -1; | ||
| let session_timeout = 0; | ||
| let current_idle_time = 0; | ||
|
|
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| const self = { | ||
| final_countdown: false, | ||
| }; | ||
|
|
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| function update() { | ||
| self.dispatchEvent("update"); | ||
| } | ||
|
|
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| cockpit.event_target(self); | ||
|
|
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| function idleTick() { | ||
| current_idle_time += 5000; | ||
| if (self.final_countdown === false && current_idle_time >= session_timeout - final_countdown_secs * 1000) { | ||
| // It's the final countdown... | ||
| self.final_countdown = final_countdown_secs; | ||
| final_countdown_timer = window.setInterval(finalCountdownTick, 1000); | ||
| update(); | ||
| } | ||
| } | ||
|
|
||
| function finalCountdownTick() { | ||
| self.final_countdown -= 1; | ||
| if (self.final_countdown <= 0) | ||
| cockpit.logout(true, _("You have been logged out due to inactivity.")); | ||
| update(); | ||
| } | ||
|
|
||
| function resetTimer(ev) { | ||
| if (self.final_countdown === false) | ||
| current_idle_time = 0; | ||
| } | ||
|
|
||
| function setupIdleResetEventListeners(win) { | ||
| if (session_timeout > 0 && standard_login) { | ||
| win.addEventListener("mousemove", resetTimer, false); | ||
| win.addEventListener("mousedown", resetTimer, false); | ||
| win.addEventListener("keypress", resetTimer, false); | ||
| win.addEventListener("touchmove", resetTimer, false); | ||
| win.addEventListener("scroll", resetTimer, false); | ||
| } | ||
| } | ||
|
|
||
| self.setupIdleResetEventListeners = setupIdleResetEventListeners; | ||
|
|
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| cockpit.dbus(null, { bus: "internal" }).call("/config", "cockpit.Config", "GetUInt", ["Session", "IdleTimeout", 0, 240, 0], []) | ||
| .then(result => { | ||
| session_timeout = result[0] * 60000; | ||
| if (session_timeout > 0 && standard_login) { | ||
| setupIdleResetEventListeners(window); | ||
| window.setInterval(idleTick, 5000); | ||
| } | ||
| }) | ||
| .catch(e => { | ||
| if (e.message.indexOf("GetUInt not available") === -1) | ||
| console.warn(e.message); | ||
| }); | ||
|
|
||
| self.cancel_final_countdown = function () { | ||
| current_idle_time = 0; | ||
| self.final_countdown = false; | ||
| window.clearInterval(final_countdown_timer); | ||
| update(); | ||
| }; | ||
|
|
||
| return self; | ||
| } |
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