One Hat Cyber Team

Edit File: redefinir.php

<?php
require_once __DIR__ . '/config/database.php';

if (isAuthenticated()) {
    redirect(URL_BASE . 'public/dashboard.php');
}

$msg = '';
$erro = '';
$tokenValido = false;
$usuarioId = null;

if (isset($_GET['token'])) {
    $token = $_GET['token'];
    $stmt = $pdo->prepare("SELECT * FROM password_reset_tokens WHERE token = ? AND usado = 0 AND expires_at > NOW() LIMIT 1");
    $stmt->execute([$token]);
    $row = $stmt->fetch();
    if ($row) {
        $tokenValido = true;
        $usuarioId = $row['usuario_id'];
    } else {
        $erro = 'Token invalido ou expirado. Solicite uma nova recuperacao.';
    }
}

if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['token'])) {
    $token = $_POST['token'];
    $senha = $_POST['senha'] ?? '';
    $confirmar = $_POST['confirmar'] ?? '';

$stmt = $pdo->prepare("SELECT * FROM password_reset_tokens WHERE token = ? AND usado = 0 AND expires_at > NOW() LIMIT 1");
    $stmt->execute([$token]);
    $row = $stmt->fetch();

if (!$row) {
        $erro = 'Token invalido ou expirado.';
    } elseif (strlen($senha) < 6) {
        $erro = 'A senha deve ter pelo menos 6 caracteres.';
    } elseif ($senha !== $confirmar) {
        $erro = 'As senhas nao conferem.';
    } else {
        $hash = password_hash($senha, PASSWORD_DEFAULT);
        $pdo->prepare("UPDATE usuarios SET senha = ? WHERE id = ?")->execute([$hash, $row['usuario_id']]);
        $pdo->prepare("UPDATE password_reset_tokens SET usado = 1 WHERE id = ?")->execute([$row['id']]);

if (session_status() === PHP_SESSION_NONE) {
            session_start();
        }
        $_SESSION['success_msg'] = 'Senha redefinida com sucesso! Faca login.';
        redirect(URL_BASE . 'login.php');
    }
}
?>
<!DOCTYPE html>
<html lang="pt-BR" data-bs-theme="dark">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Redefinir Senha — <?= APP_NAME ?></title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css">
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css">
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/animate.css@4.1.1/animate.min.css">
    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap" rel="stylesheet">
    <style>
        * { font-family: 'Inter', sans-serif; margin: 0; padding: 0; box-sizing: border-box; }
        body {
            background: #0b0b1a;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }
        body::before {
            content: '';
            position: fixed;
            top: -50%; left: -50%;
            width: 200%; height: 200%;
            background:
                radial-gradient(ellipse at 20% 50%, rgba(102, 126, 234, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 20%, rgba(118, 75, 162, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 80%, rgba(245, 158, 11, 0.08) 0%, transparent 50%);
            animation: bgFloat 20s ease-in-out infinite;
            z-index: 0;
        }
        @keyframes bgFloat {
            0%, 100% { transform: translate(0, 0); }
            25% { transform: translate(-3%, -2%); }
            50% { transform: translate(2%, -3%); }
            75% { transform: translate(-2%, 2%); }
        }
        .container-inner { width: 460px; position: relative; z-index: 1; animation: fadeInUp 0.8s ease; }
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(40px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .card {
            background: rgba(18, 18, 42, 0.6);
            backdrop-filter: blur(24px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 24px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(102, 126, 234, 0.08);
            padding: 2.5rem;
        }
        .logo {
            text-align: center;
            margin-bottom: 2rem;
        }
        .logo .icon {
            width: 64px; height: 64px;
            background: linear-gradient(135deg, rgba(102,126,234,0.2), rgba(118,75,162,0.2));
            border-radius: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1rem;
            font-size: 2rem;
            color: #00d4ff;
            filter: drop-shadow(0 0 15px rgba(0,212,255,0.3));
        }
        .logo h1 {
            font-weight: 800;
            font-size: 1.5rem;
            background: linear-gradient(135deg, #667eea, #764ba2);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .form-control {
            background: rgba(255,255,255,0.04) !important;
            border: 1px solid rgba(255,255,255,0.1) !important;
            color: #fff !important;
            border-radius: 12px !important;
            padding: 0.85rem 1.15rem !important;
        }
        .form-control:focus {
            border-color: #667eea !important;
            box-shadow: 0 0 0 3px rgba(102,126,234,0.15) !important;
        }
        .btn-grad {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border: none;
            border-radius: 12px;
            padding: 0.85rem;
            font-weight: 600;
            width: 100%;
            color: #fff;
            box-shadow: 0 4px 20px rgba(102,126,234,0.4);
            transition: all 0.3s ease;
        }
        .btn-grad:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(102,126,234,0.5);
        }
        .alert-err {
            background: rgba(239,68,68,0.15);
            border: 1px solid rgba(239,68,68,0.2);
            color: #fca5a5;
            border-radius: 12px;
            padding: 0.75rem 1rem;
            margin-bottom: 1.5rem;
            font-size: 0.9rem;
        }
        .text-muted { color: rgba(255,255,255,0.3) !important; }
        .orb {
            position: fixed; border-radius: 50%;
            filter: blur(80px); pointer-events: none; z-index: 0;
            animation: orbPulse 6s ease-in-out infinite;
        }
        @keyframes orbPulse {
            0%, 100% { opacity: 0.3; transform: scale(1); }
            50% { opacity: 0.6; transform: scale(1.1); }
        }
    </style>
</head>
<body>
    <div class="orb" style="width:400px;height:400px;background:rgba(102,126,234,0.12);top:-10%;right:-10%"></div>
    <div class="orb" style="width:300px;height:300px;background:rgba(118,75,162,0.12);bottom:-5%;left:-5%;animation-delay:-2s"></div>

<div class="container-inner">
        <div class="card">
            <div class="logo">
                <div class="icon"><i class="bi bi-lock"></i></div>
                <h1>Redefinir Senha</h1>
            </div>

<?php if ($erro): ?><div class="alert-err"><i class="bi bi-exclamation-triangle me-2"></i><?= sanitize($erro) ?></div><?php endif; ?>

<?php if (!$tokenValido && !$erro): ?>
                <p class="text-muted text-center">Link invalido ou expirado.</p>
                <div class="text-center mt-3">
                    <a href="<?= URL_BASE ?>recuperar.php" class="text-muted" style="text-decoration:none;font-size:0.9rem">
                        <i class="bi bi-key me-1"></i>Solicitar nova recuperacao
                    </a>
                </div>
            <?php elseif ($tokenValido): ?>
            <form method="POST">
                <input type="hidden" name="token" value="<?= sanitize($_GET['token']) ?>">
                <div class="mb-3">
                    <label class="form-label text-muted">Nova senha</label>
                    <input type="password" name="senha" class="form-control" placeholder="Minimo 6 caracteres" required minlength="6">
                </div>
                <div class="mb-4">
                    <label class="form-label text-muted">Confirmar senha</label>
                    <input type="password" name="confirmar" class="form-control" placeholder="Repita a senha" required minlength="6">
                </div>
                <button type="submit" class="btn-grad"><i class="bi bi-check-circle me-2"></i>Redefinir</button>
            </form>
            <?php endif; ?>

<div class="text-center mt-4">
                <a href="<?= URL_BASE ?>login.php" class="text-muted" style="text-decoration:none;font-size:0.9rem">
                    <i class="bi bi-arrow-left me-1"></i>Voltar ao login
                </a>
            </div>
        </div>
    </div>
</body>
</html>