49 lines
1.4 KiB
TypeScript
49 lines
1.4 KiB
TypeScript
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'use client';
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import { useEffect, useState } from 'react';
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import { AlertCircle, RefreshCw } from 'lucide-react';
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import { Button } from '@/components/ui/button';
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export function NetworkErrorBanner() {
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const [isOffline, setIsOffline] = useState(false);
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useEffect(() => {
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const handleOffline = () => setIsOffline(true);
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const handleOnline = () => setIsOffline(false);
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window.addEventListener('offline', handleOffline);
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window.addEventListener('online', handleOnline);
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setIsOffline(!navigator.onLine);
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return () => {
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window.removeEventListener('offline', handleOffline);
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window.removeEventListener('online', handleOnline);
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};
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}, []);
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if (!isOffline) return null;
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return (
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<div
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className="fixed top-0 left-0 right-0 z-50 flex items-center justify-center gap-3 bg-destructive px-4 py-2 text-destructive-foreground shadow-lg"
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role="alert"
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aria-live="assertive"
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>
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<AlertCircle className="h-4 w-4" aria-hidden="true" />
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<span className="text-sm font-medium">
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You're offline. Some features may not work.
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</span>
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<Button
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variant="ghost"
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size="sm"
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className="h-7 gap-1 px-2 text-xs"
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onClick={() => window.location.reload()}
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>
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<RefreshCw className="h-3 w-3" aria-hidden="true" />
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Retry
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</Button>
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</div>
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);
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}
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