website-monitor/frontend/app/monitors/[id]/snapshot/[snapshotId]/page.tsx

241 lines
11 KiB
TypeScript

'use client'
import { useState } from 'react'
import { useRouter, useParams } from 'next/navigation'
import { useQuery } from '@tanstack/react-query'
import { monitorAPI } from '@/lib/api'
import { DashboardLayout } from '@/components/layout/dashboard-layout'
import { Button } from '@/components/ui/button'
import { Card, CardHeader, CardTitle, CardContent } from '@/components/ui/card'
import { Badge } from '@/components/ui/badge'
import ReactDiffViewer, { DiffMethod } from 'react-diff-viewer-continued'
export default function SnapshotDetailsPage() {
const router = useRouter()
const params = useParams()
const monitorId = params?.id as string
const snapshotId = params?.snapshotId as string
const [showHtml, setShowHtml] = useState(false)
const { data: monitorData } = useQuery({
queryKey: ['monitor', monitorId],
queryFn: async () => {
const response = await monitorAPI.get(monitorId)
return response.monitor
},
})
const { data: snapshotData, isLoading } = useQuery({
queryKey: ['snapshot', monitorId, snapshotId],
queryFn: async () => {
const response = await monitorAPI.snapshot(monitorId, snapshotId)
return response.snapshot
},
})
const { data: historyData } = useQuery({
queryKey: ['history', monitorId],
queryFn: async () => {
const response = await monitorAPI.history(monitorId, 2)
return response.snapshots
}
})
if (isLoading) {
return (
<DashboardLayout>
<div className="flex items-center justify-center py-12">
<div className="flex flex-col items-center gap-3">
<div className="h-8 w-8 animate-spin rounded-full border-4 border-primary border-t-transparent" />
<p className="text-muted-foreground">Loading snapshot...</p>
</div>
</div>
</DashboardLayout>
)
}
const snapshot = snapshotData
const monitor = monitorData
const previousSnapshot = historyData?.find((s: any) =>
new Date(s.createdAt) < new Date(snapshot?.createdAt)
)
if (!snapshot) {
return (
<DashboardLayout>
<div className="flex flex-col items-center justify-center py-12 gap-4">
<div className="flex h-16 w-16 items-center justify-center rounded-full bg-destructive/10">
<svg className="h-8 w-8 text-destructive" fill="none" viewBox="0 0 24 24" stroke="currentColor">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
</svg>
</div>
<p className="text-lg font-medium">Snapshot not found</p>
<Button variant="outline" onClick={() => router.push(`/monitors/${monitorId}`)}>
Back to History
</Button>
</div>
</DashboardLayout>
)
}
return (
<DashboardLayout>
{/* Page Header */}
<div className="mb-6">
<div className="flex items-center gap-4 mb-4">
<Button variant="ghost" size="sm" onClick={() => router.push(`/monitors/${monitorId}`)} className="gap-2">
<svg className="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
</svg>
Back to History
</Button>
</div>
<h1 className="text-2xl font-bold">Snapshot Details</h1>
{monitor && (
<p className="text-sm text-muted-foreground mt-1">{monitor.name}</p>
)}
</div>
{/* Snapshot Info Card */}
<Card className="mb-6">
<CardHeader>
<CardTitle>Snapshot Information</CardTitle>
</CardHeader>
<CardContent>
<div className="grid gap-6 sm:grid-cols-2 lg:grid-cols-4">
<div className="space-y-1">
<p className="text-sm text-muted-foreground">Status</p>
{snapshot.changed ? (
<Badge variant="default">Changed</Badge>
) : (
<Badge variant="secondary">No Change</Badge>
)}
</div>
<div className="space-y-1">
<p className="text-sm text-muted-foreground">Created At</p>
<p className="font-medium">
{new Date(snapshot.createdAt).toLocaleString(undefined, {
year: 'numeric',
month: 'short',
day: 'numeric',
hour: '2-digit',
minute: '2-digit',
})}
</p>
</div>
<div className="space-y-1">
<p className="text-sm text-muted-foreground">HTTP Status</p>
<Badge variant={snapshot.httpStatus >= 400 ? 'destructive' : 'success'}>
{snapshot.httpStatus || 'N/A'}
</Badge>
</div>
<div className="space-y-1">
<p className="text-sm text-muted-foreground">Response Time</p>
<p className="font-medium">{snapshot.responseTime}ms</p>
</div>
{snapshot.changePercentage && (
<div className="space-y-1">
<p className="text-sm text-muted-foreground">Change Percentage</p>
<p className="font-medium text-primary">
{Number(snapshot.changePercentage).toFixed(2)}%
</p>
</div>
)}
</div>
{snapshot.errorMessage && (
<div className="mt-6 rounded-lg bg-destructive/10 p-4">
<p className="text-sm font-medium text-destructive">Error</p>
<p className="text-sm text-destructive/80 mt-1">{snapshot.errorMessage}</p>
</div>
)}
{/* Change Summary */}
{snapshot.summary && (
<div className="mt-6 rounded-lg bg-blue-50 border border-blue-200 p-4">
<p className="text-sm font-medium text-blue-900">Change Summary</p>
<p className="text-sm text-blue-700 mt-2 whitespace-pre-wrap break-words leading-relaxed">{snapshot.summary}</p>
</div>
)}
</CardContent>
</Card>
{/* Diff Viewer */}
{snapshot.changed && previousSnapshot && (
<Card className="mb-6">
<CardHeader>
<CardTitle>Changes Detected</CardTitle>
</CardHeader>
<CardContent>
<div className="max-h-[500px] overflow-auto rounded-lg border border-border">
<ReactDiffViewer
oldValue={previousSnapshot.textContent || ''}
newValue={snapshot.textContent || ''}
splitView={true}
compareMethod={DiffMethod.WORDS}
useDarkTheme={false}
styles={{
variables: {
light: {
diffViewerBackground: 'hsl(40 14% 97%)',
addedBackground: 'rgba(34, 197, 94, 0.1)',
addedGutterBackground: 'rgba(34, 197, 94, 0.2)',
removedBackground: 'rgba(239, 68, 68, 0.1)',
removedGutterBackground: 'rgba(239, 68, 68, 0.2)',
wordAddedBackground: 'rgba(34, 197, 94, 0.3)',
wordRemovedBackground: 'rgba(239, 68, 68, 0.3)',
addedGutterColor: '#166534',
removedGutterColor: '#991b1b',
gutterBackground: 'hsl(35 18% 88%)',
gutterBackgroundDark: 'hsl(35 18% 85%)',
codeFoldBackground: 'hsl(35 15% 82%)',
codeFoldGutterBackground: 'hsl(35 15% 80%)',
},
},
}}
/>
</div>
</CardContent>
</Card>
)}
{/* Text Content when no change */}
{!snapshot.changed && snapshot.textContent && (
<Card className="mb-6">
<CardHeader>
<CardTitle>Text Content</CardTitle>
</CardHeader>
<CardContent>
<pre className="max-h-96 overflow-auto rounded-lg bg-muted p-4 text-sm whitespace-pre-wrap scrollbar-thin">
{snapshot.textContent}
</pre>
</CardContent>
</Card>
)}
{/* HTML Content Toggle */}
{snapshot.htmlContent && (
<Card>
<CardHeader className="flex-row items-center justify-between space-y-0">
<CardTitle>HTML Content</CardTitle>
<Button variant="outline" size="sm" onClick={() => setShowHtml(!showHtml)}>
{showHtml ? 'Hide HTML' : 'Show HTML'}
</Button>
</CardHeader>
{showHtml && (
<CardContent>
<pre className="max-h-96 overflow-auto rounded-lg bg-foreground p-4 text-sm text-green-400 whitespace-pre-wrap scrollbar-thin">
{snapshot.htmlContent}
</pre>
</CardContent>
)}
</Card>
)}
</DashboardLayout>
)
}