86 lines
2.9 KiB
TypeScript
86 lines
2.9 KiB
TypeScript
import React, { Component, ReactNode } from "react";
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import { AlertCircle } from "lucide-react";
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import { Button } from "@/components/ui/button";
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import { Card, CardContent } from "@/components/ui/card";
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import i18n from "@/lib/i18n";
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interface ErrorBoundaryProps {
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children: ReactNode;
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fallback?: (error: Error, reset: () => void) => ReactNode;
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}
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interface ErrorBoundaryState {
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hasError: boolean;
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error: Error | null;
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}
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/**
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* Error Boundary component to catch and display React rendering errors
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*/
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export class ErrorBoundary extends Component<ErrorBoundaryProps, ErrorBoundaryState> {
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constructor(props: ErrorBoundaryProps) {
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super(props);
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this.state = { hasError: false, error: null };
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}
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static getDerivedStateFromError(error: Error): ErrorBoundaryState {
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// Update state so the next render will show the fallback UI
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return { hasError: true, error };
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}
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componentDidCatch(error: Error, errorInfo: React.ErrorInfo) {
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// Log the error to console
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console.error("Error caught by boundary:", error, errorInfo);
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}
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reset = () => {
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this.setState({ hasError: false, error: null });
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};
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render() {
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if (this.state.hasError && this.state.error) {
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// Use custom fallback if provided
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if (this.props.fallback) {
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return this.props.fallback(this.state.error, this.reset);
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}
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// Default error UI
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return (
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<div className="flex items-center justify-center min-h-[200px] p-4">
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<Card className="max-w-md w-full">
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<CardContent className="p-6">
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<div className="flex items-start gap-4">
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<AlertCircle className="h-8 w-8 text-destructive flex-shrink-0 mt-0.5" />
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<div className="flex-1 space-y-2">
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<h3 className="text-lg font-semibold">{i18n.t('errorBoundary.somethingWentWrong')}</h3>
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<p className="text-sm text-muted-foreground">
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{i18n.t('errorBoundary.errorOccurred')}
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</p>
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{this.state.error.message && (
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<details className="mt-2">
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<summary className="text-sm cursor-pointer text-muted-foreground hover:text-foreground">
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{i18n.t('errorBoundary.errorDetails')}
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</summary>
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<pre className="mt-2 text-xs bg-muted p-2 rounded overflow-auto">
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{this.state.error.message}
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</pre>
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</details>
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)}
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<Button
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onClick={this.reset}
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size="sm"
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className="mt-4"
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>
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{i18n.t('errorBoundary.tryAgain')}
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</Button>
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</div>
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</div>
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</CardContent>
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</Card>
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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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}
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