44 lines
1.1 KiB
PHP
44 lines
1.1 KiB
PHP
<?php
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session_start();
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require_once 'db/config.php';
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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header('Location: index.php');
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exit();
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}
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$username = trim($_POST['username'] ?? '');
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$password = $_POST['password'] ?? '');
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if (empty($username) || empty($password)) {
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header('Location: index.php?login_error=1#login');
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exit();
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}
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try {
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$pdo = db();
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$stmt = $pdo->prepare("SELECT * FROM users WHERE username = ?");
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$stmt->execute([$username]);
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$user = $stmt->fetch();
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if ($user && password_verify($password, $user['password_hash'])) {
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// Password is correct, start session
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session_regenerate_id();
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$_SESSION['user_id'] = $user['id'];
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$_SESSION['username'] = $user['username'];
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$_SESSION['user_role'] = $user['user_role'];
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header('Location: dashboard.php');
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exit();
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} else {
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// Invalid credentials
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header('Location: index.php?login_error=1#login');
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exit();
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}
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} catch (PDOException $e) {
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// In a real app, log the error
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header('Location: index.php?login_error=1#login');
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exit();
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}
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?>
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