54 lines
1.9 KiB
PHP
54 lines
1.9 KiB
PHP
<?php
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session_start();
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require_once __DIR__ . '/vendor/autoload.php';
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require_once __DIR__ . '/includes/api_keys.php';
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require_once __DIR__ . '/db/config.php';
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$client = new Google_Client();
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$client->setClientId(GOOGLE_CLIENT_ID);
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$client->setClientSecret(GOOGLE_CLIENT_SECRET);
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$client->setRedirectUri('http://' . $_SERVER['HTTP_HOST'] . '/auth_google_callback.php');
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if (isset($_GET['code'])) {
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$token = $client->fetchAccessTokenWithAuthCode($_GET['code']);
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$client->setAccessToken($token['access_token']);
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$google_oauth = new Google_Service_Oauth2($client);
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$google_account_info = $google_oauth->userinfo->get();
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$email = $google_account_info->email;
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$name = $google_account_info->name;
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$pdo = db();
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$stmt = $pdo->prepare("SELECT * FROM users WHERE email = ?");
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$stmt->execute([$email]);
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$user = $stmt->fetch();
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if ($user) {
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// User exists, log them in
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$_SESSION['user_id'] = $user['id'];
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$_SESSION['user_name'] = $user['name'];
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$_SESSION['is_admin'] = $user['is_admin'];
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$_SESSION['role'] = $user['role'];
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header('Location: index.php');
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exit();
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} else {
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// User doesn't exist, create a new account
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$stmt = $pdo->prepare("INSERT INTO users (name, email, password, role) VALUES (?, ?, ?, ?)");
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// We can't store an empty password, so we generate a random one.
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$random_password = bin2hex(random_bytes(16));
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$stmt->execute([$name, $email, password_hash($random_password, PASSWORD_DEFAULT), 'customer']);
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$user_id = $pdo->lastInsertId();
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$_SESSION['user_id'] = $user_id;
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$_SESSION['user_name'] = $name;
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$_SESSION['is_admin'] = 0;
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$_SESSION['role'] = 'customer';
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header('Location: index.php');
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exit();
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}
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} else {
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header('Location: login.php?error=Google login failed');
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exit();
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}
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