69 lines
2.8 KiB
TypeScript
69 lines
2.8 KiB
TypeScript
import React, { Component, ErrorInfo, ReactNode } from "react";
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import { AlertCircle, RefreshCw, Trash2 } from 'lucide-react';
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interface Props {
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children?: ReactNode;
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}
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interface State {
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hasError: boolean;
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error: Error | null;
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}
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export class ErrorBoundary extends Component<Props, State> {
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public state: State = {
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hasError: false,
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error: null
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};
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public static getDerivedStateFromError(error: Error): State {
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return { hasError: true, error };
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}
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public componentDidCatch(error: Error, errorInfo: ErrorInfo) {
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console.error("Uncaught error:", error, errorInfo);
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}
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public render() {
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if (this.state.hasError) {
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return (
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<div className="flex flex-col items-center justify-center min-h-screen bg-slate-50 p-6 text-center animate-fade-in">
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<div className="bg-white p-8 rounded-3xl shadow-xl max-w-md w-full border border-slate-100 flex flex-col items-center">
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<div className="w-20 h-20 bg-red-50 text-red-500 rounded-full flex items-center justify-center mb-6 shadow-sm">
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<AlertCircle size={40} />
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</div>
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<h2 className="text-2xl font-extrabold text-slate-800 mb-2">Something went wrong</h2>
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<p className="text-slate-500 mb-8 text-sm leading-relaxed bg-slate-50 p-4 rounded-xl border border-slate-100 w-full font-mono break-all">
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{this.state.error?.message || "An unexpected error occurred."}
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</p>
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<div className="space-y-3 w-full">
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<button
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onClick={() => window.location.reload()}
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className="w-full py-3.5 bg-indigo-600 hover:bg-indigo-700 text-white rounded-xl font-bold flex items-center justify-center gap-2 transition-all active:scale-95 shadow-lg shadow-indigo-200"
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>
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<RefreshCw size={18} /> Reload App
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</button>
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<button
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onClick={() => {
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localStorage.clear();
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window.location.reload();
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}}
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className="w-full py-3.5 bg-white border-2 border-red-100 text-red-500 hover:bg-red-50 hover:border-red-200 rounded-xl font-bold flex items-center justify-center gap-2 transition-all active:scale-95"
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>
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<Trash2 size={18} /> Clear Data & Reset
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</button>
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</div>
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<p className="text-[10px] text-slate-400 mt-6 font-medium">
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* If reloading doesn't work, try clearing data.
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</p>
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</div>
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</div>
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);
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}
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return this.props.children;
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}
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} |