UptimeFlare/components/OverallStatus.tsx

94 lines
3.2 KiB
TypeScript

import { MaintenanceConfig, MonitorTarget } from '@/types/config'
import { Center, Container, Title } from '@mantine/core'
import { IconCircleCheck, IconAlertCircle } from '@tabler/icons-react'
import { useEffect, useState } from 'react'
import MaintenanceAlert from './MaintenanceAlert'
import { pageConfig } from '@/uptime.config'
function useWindowVisibility() {
const [isVisible, setIsVisible] = useState(true)
useEffect(() => {
const handleVisibilityChange = () => setIsVisible(document.visibilityState === 'visible')
document.addEventListener('visibilitychange', handleVisibilityChange)
return () => document.removeEventListener('visibilitychange', handleVisibilityChange)
}, [])
return isVisible
}
export default function OverallStatus({
state,
maintenances,
monitors,
}: {
state: { overallUp: number; overallDown: number; lastUpdate: number }
maintenances: MaintenanceConfig[]
monitors: MonitorTarget[]
}) {
let group = pageConfig.group
let groupedMonitor = (group && Object.keys(group).length > 0) || false
let statusString = ''
let icon = <IconAlertCircle style={{ width: 64, height: 64, color: '#b91c1c' }} />
if (state.overallUp === 0 && state.overallDown === 0) {
statusString = 'No data yet'
} else if (state.overallUp === 0) {
statusString = 'All systems not operational'
} else if (state.overallDown === 0) {
statusString = 'All systems operational'
icon = <IconCircleCheck style={{ width: 64, height: 64, color: '#059669' }} />
} else {
statusString = `Some systems not operational (${state.overallDown} out of ${
state.overallUp + state.overallDown
})`
}
const [openTime] = useState(Math.round(Date.now() / 1000))
const [currentTime, setCurrentTime] = useState(Math.round(Date.now() / 1000))
const isWindowVisible = useWindowVisibility()
useEffect(() => {
const interval = setInterval(() => {
if (!isWindowVisible) return
if (currentTime - state.lastUpdate > 300 && currentTime - openTime > 30) {
window.location.reload()
}
setCurrentTime(Math.round(Date.now() / 1000))
}, 1000)
return () => clearInterval(interval)
})
const now = new Date()
let filteredMaintenances: (Omit<MaintenanceConfig, 'monitors'> & { monitors?: MonitorTarget[] })[] =
maintenances
.filter((m) => now >= new Date(m.start) && (!m.end || now <= new Date(m.end)))
.map((maintenance) => ({
...maintenance,
monitors: maintenance.monitors?.map(
(monitorId) => monitors.find((mon) => monitorId === mon.id)!
),
}))
return (
<Container size="md" mt="xl">
<Center>{icon}</Center>
<Title mt="sm" style={{ textAlign: 'center' }} order={1}>
{statusString}
</Title>
<Title mt="sm" style={{ textAlign: 'center', color: '#70778c' }} order={5}>
Last updated on:{' '}
{`${new Date(state.lastUpdate * 1000).toLocaleString()} (${
currentTime - state.lastUpdate
} sec ago)`}
</Title>
{filteredMaintenances.map((maintenance, idx) => (
<MaintenanceAlert
key={idx}
maintenance={maintenance}
style={{ maxWidth: groupedMonitor ? '897px' : '865px' }}
/>
))}
</Container>
)
}