44 lines
1.2 KiB
PHP
44 lines
1.2 KiB
PHP
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<?php
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session_start();
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require_once($_SERVER['DOCUMENT_ROOT'] . '/db.php');
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$errors = [];
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$user = trim($_POST['user'] ?? '');
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$password = $_POST['password'] ?? '';
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if (empty($user) || empty($password)) {
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$errors[] = "All fields are required.";
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}
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if (empty($errors)) {
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$conn = getConnection();
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$stmt = $conn->prepare("SELECT id, password, uniqueid FROM users WHERE email = :user OR username = :user");
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$stmt->execute(['user' => $user]);
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$result = $stmt->fetch();
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if ($result && password_verify($password, $result['password'])) {
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$_SESSION['user_id'] = $result['id'];
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$_SESSION['uniqueid'] = $result['uniqueid'];
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header("Location: /home.php");
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exit();
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} else {
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$errors[] = "Invalid credentials.";
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}
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}
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}
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?>
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<!-- Basic form UI -->
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<h2>Login</h2>
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<form method="POST">
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<input name="user" placeholder="Username or Email" required><br>
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<input name="password" type="password" placeholder="Password" required><br>
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<button type="submit">Login</button>
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</form>
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<?php if (!empty($errors)): ?>
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<ul><?php foreach ($errors as $e) echo "<li>$e</li>"; ?></ul>
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<?php endif; ?>
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