Add new Frontend

frontend/src/components/ErrorBoundary.tsx

@@ -0,0 +1,68 @@
+// src/components/ErrorBoundary.tsx
+import React, { Component, ErrorInfo, ReactNode } from 'react';
+import { AlertTriangle } from 'lucide-react';
+
+interface Props {
+  children: ReactNode;
+}
+
+interface State {
+  hasError: boolean;
+  error?: Error;
+}
+
+class ErrorBoundary extends Component<Props, State> {
+  public state: State = {
+    hasError: false
+  };
+
+  public static getDerivedStateFromError(error: Error): State {
+    return { hasError: true, error };
+  }
+
+  public componentDidCatch(error: Error, errorInfo: ErrorInfo) {
+    console.error('ErrorBoundary caught an error:', error, errorInfo);
+  }
+
+  public render() {
+    if (this.state.hasError) {
+      return (
+        <div className="min-h-screen flex items-center justify-center bg-gray-50 px-4">
+          <div className="max-w-md w-full text-center">
+            <div className="bg-white rounded-2xl p-8 shadow-strong">
+              <div className="mx-auto h-16 w-16 bg-red-100 rounded-full flex items-center justify-center mb-6">
+                <AlertTriangle className="h-8 w-8 text-red-600" />
+              </div>
+              <h1 className="text-xl font-bold text-gray-900 mb-4">
+                ¡Oops! Algo salió mal
+              </h1>
+              <p className="text-gray-600 mb-6">
+                Ha ocurrido un error inesperado. Por favor, recarga la página.
+              </p>
+              <button
+                onClick={() => window.location.reload()}
+                className="w-full bg-primary-500 text-white py-3 px-4 rounded-xl font-medium hover:bg-primary-600 transition-colors"
+              >
+                Recargar página
+              </button>
+              {process.env.NODE_ENV === 'development' && (
+                <details className="mt-4 text-left">
+                  <summary className="text-sm text-gray-500 cursor-pointer">
+                    Detalles del error
+                  </summary>
+                  <pre className="mt-2 text-xs text-red-600 bg-red-50 p-2 rounded overflow-auto">
+                    {this.state.error?.stack}
+                  </pre>
+                </details>
+              )}
+            </div>
+          </div>
+        </div>
+      );
+    }
+
+    return this.props.children;
+  }
+}
+
+export default ErrorBoundary;