Add dashboard and login pages with authentication logic
Introduced the dashboard page that verifies user authentication and redirects unauthenticated users to the login page. Added a login page enabling users to sign in, with error handling and redirects upon successful authentication. Both pages are styled and handle loading states appropriately.
This commit is contained in:
139
frontend/src/app/(auth)/login/page.tsx
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139
frontend/src/app/(auth)/login/page.tsx
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// src/app/(auth)/login/page.tsx
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"use client";
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import React, { useState, useEffect } from "react";
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import { useAuth } from "@/context/auth-context";
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import { useRouter, useSearchParams } from "next/navigation";
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import Link from "next/link";
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import Image from "next/image";
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export default function LoginPage() {
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const { login, isLoading, isAuthenticated } = useAuth();
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const [email, setEmail] = useState("");
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const [password, setPassword] = useState("");
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const [error, setError] = useState<string | null>(null);
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const router = useRouter();
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const searchParams = useSearchParams();
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// Get redirect param if available
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const redirectPath = searchParams.get("redirect") || "/dashboard";
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// Handle successful login redirect
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useEffect(() => {
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if (isAuthenticated) {
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router.push(redirectPath);
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}
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}, [isAuthenticated, router, redirectPath]);
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const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {
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e.preventDefault();
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setError(null);
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if (!email || !password) {
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setError("Please enter both email and password");
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return;
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}
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try {
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await login({ email, password });
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} catch (err: any) {
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console.error("Login error:", err);
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// Handle different error types from API
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if (err.response?.status === 401) {
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setError("Invalid email or password");
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} else if (err.response?.data?.detail) {
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setError(err.response.data.detail);
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} else {
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setError("An error occurred during login. Please try again.");
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}
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}
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};
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return (
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<div className="min-h-screen flex flex-col items-center justify-center p-4 bg-slate-50 dark:bg-slate-900">
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<div className="max-w-md w-full space-y-8">
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<div className="text-center">
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<h1 className="text-3xl font-bold">EventSpace</h1>
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<p className="mt-2 text-gray-600 dark:text-gray-400">
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Sign in to your account
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</p>
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</div>
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<div className="bg-white dark:bg-slate-800 p-8 rounded-lg shadow">
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{error && (
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<div className="mb-4 p-4 text-sm bg-red-100 dark:bg-red-900/30 border border-red-200 dark:border-red-800 text-red-600 dark:text-red-400 rounded-lg">
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{error}
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</div>
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)}
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<form onSubmit={handleSubmit} className="space-y-6">
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<div>
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<label
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htmlFor="email"
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className="block text-sm font-medium text-gray-700 dark:text-gray-300"
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>
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Email
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</label>
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<div className="mt-1">
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<input
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id="email"
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name="email"
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type="email"
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autoComplete="email"
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required
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value={email}
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onChange={(e) => setEmail(e.target.value)}
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className="w-full px-3 py-2 border border-gray-300 dark:border-gray-700 rounded-md shadow-sm placeholder-gray-400 focus:outline-none focus:ring-blue-500 focus:border-blue-500 dark:bg-slate-700 dark:text-white"
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placeholder="your.email@example.com"
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/>
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</div>
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</div>
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<div>
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<label
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htmlFor="password"
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className="block text-sm font-medium text-gray-700 dark:text-gray-300"
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>
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Password
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</label>
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<div className="mt-1">
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<input
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id="password"
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name="password"
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type="password"
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autoComplete="current-password"
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required
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value={password}
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onChange={(e) => setPassword(e.target.value)}
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className="w-full px-3 py-2 border border-gray-300 dark:border-gray-700 rounded-md shadow-sm placeholder-gray-400 focus:outline-none focus:ring-blue-500 focus:border-blue-500 dark:bg-slate-700 dark:text-white"
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/>
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</div>
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</div>
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<div>
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<button
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type="submit"
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disabled={isLoading}
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className="w-full flex justify-center py-2 px-4 border border-transparent rounded-md shadow-sm text-sm font-medium text-white bg-blue-600 hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-blue-500 disabled:opacity-50 disabled:cursor-not-allowed"
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>
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{isLoading ? "Signing in..." : "Sign in"}
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</button>
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</div>
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</form>
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<div className="mt-6">
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<div className="text-sm text-center">
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<Link
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href="/invite"
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className="font-medium text-blue-600 hover:text-blue-500 dark:text-blue-400"
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>
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Or enter an invitation code
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</Link>
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</div>
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</div>
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</div>
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</div>
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</div>
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);
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}
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72
frontend/src/app/(main)/dashboard/page.tsx
Normal file
72
frontend/src/app/(main)/dashboard/page.tsx
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@@ -0,0 +1,72 @@
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// src/app/(main)/dashboard/page.tsx
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"use client";
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import { useAuth } from "@/context/auth-context";
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import { useRouter } from "next/navigation";
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import { useEffect } from "react";
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export default function DashboardPage() {
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const { user, isLoading, isAuthenticated } = useAuth();
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const router = useRouter();
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// Redirect to login if not authenticated
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useEffect(() => {
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if (!isLoading && !isAuthenticated) {
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router.push("/login");
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}
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}, [isLoading, isAuthenticated, router]);
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// Show loading state
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if (isLoading) {
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return (
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<div className="min-h-screen flex items-center justify-center">
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<div className="text-center">
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<div className="h-8 w-8 mx-auto border-4 border-t-blue-500 border-blue-200 rounded-full animate-spin"></div>
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<p className="mt-2">Loading...</p>
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</div>
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</div>
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);
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}
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return (
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<div className="container mx-auto px-4 py-12">
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<div className="max-w-7xl mx-auto">
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<h1 className="text-3xl font-bold mb-8">Dashboard</h1>
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<div className="bg-white dark:bg-slate-800 rounded-lg shadow p-6">
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<h2 className="text-xl font-semibold mb-4">
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Welcome, {user?.first_name || "User"}!
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</h2>
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<p className="text-gray-600 dark:text-gray-300 mb-4">
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You are now logged in to EventSpace.
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</p>
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<div className="mt-8">
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<h3 className="text-lg font-medium mb-4">Your Events</h3>
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<div className="bg-gray-100 dark:bg-slate-700 rounded p-8 text-center">
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<p className="text-gray-500 dark:text-gray-400">No events yet</p>
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<button
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className="mt-4 px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700 transition-colors"
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onClick={() => alert("Create event functionality coming soon!")}
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>
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Create Your First Event
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</button>
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</div>
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</div>
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<div className="mt-8">
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<button
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className="px-4 py-2 bg-red-100 text-red-600 rounded hover:bg-red-200 transition-colors"
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onClick={() => {
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const auth = useAuth();
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auth.logout();
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}}
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>
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Sign Out
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</button>
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</div>
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</div>
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</div>
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</div>
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);
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}
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