SimpleCloudNotifier/web/upgrade.php

79 lines
2.6 KiB
PHP

<?php
include_once 'model.php';
$INPUT = array_merge($_GET, $_POST);
if (!isset($INPUT['user_id'])) die(json_encode(['success' => false, 'message' => 'Missing parameter [[user_id]]']));
if (!isset($INPUT['user_key'])) die(json_encode(['success' => false, 'message' => 'Missing parameter [[user_key]]']));
if (!isset($INPUT['pro'])) die(json_encode(['success' => false, 'message' => 'Missing parameter [[pro]]']));
if (!isset($INPUT['pro_token'])) die(json_encode(['success' => false, 'message' => 'Missing parameter [[pro_token]]']));
$user_id = $INPUT['user_id'];
$user_key = $INPUT['user_key'];
$ispro = $INPUT['pro'] == 'true';
$pro_token = $INPUT['pro_token'];
//----------------------
$pdo = getDatabase();
$stmt = $pdo->prepare('SELECT user_id, user_key, quota_today, quota_day, is_pro, pro_token FROM users WHERE user_id = :uid LIMIT 1');
$stmt->execute(['uid' => $user_id]);
$datas = $stmt->fetchAll(PDO::FETCH_ASSOC);
if (count($datas)<=0) die(json_encode(['success' => false, 'message' => 'User not found']));
$data = $datas[0];
if ($data === null) die(json_encode(['success' => false, 'message' => 'User not found']));
if ($data['user_id'] !== (int)$user_id) die(json_encode(['success' => false, 'message' => 'UserID not found']));
if ($data['user_key'] !== $user_key) die(json_encode(['success' => false, 'message' => 'Authentification failed']));
if ($ispro)
{
// set pro=true
if ($data['pro_token'] != $pro_token)
{
if (!verifyOrderToken($pro_token)) die(json_encode(['success' => false, 'message' => 'Purchase token could not be verified']));
}
$stmt = $pdo->prepare('UPDATE users SET timestamp_accessed=NOW(), is_pro=1, pro_token=:ptk WHERE user_id = :uid');
$stmt->execute(['uid' => $user_id, 'ptk' => $pro_token]);
$stmt = $pdo->prepare('UPDATE users SET is_pro=0, pro_token=NULL WHERE user_id <> :uid AND pro_token = :ptk');
$stmt->execute(['uid' => $user_id, 'ptk' => $pro_token]);
echo json_encode(
[
'success' => true,
'user_id' => $user_id,
'user_key' => $new_userkey,
'quota' => $data['quota'],
'quota_max'=> Statics::quota_max(true),
'is_pro' => true,
'message' => 'user updated'
]);
return 0;
}
else
{
// set pro=false
$stmt = $pdo->prepare('UPDATE users SET timestamp_accessed=NOW(), is_pro=0, pro_token=NULL WHERE user_id = :uid');
$stmt->execute(['uid' => $user_id]);
echo json_encode(
[
'success' => true,
'user_id' => $user_id,
'user_key' => $new_userkey,
'quota' => $data['quota'],
'quota_max'=> Statics::quota_max(false),
'is_pro' => false,
'message' => 'user updated'
]);
return 0;
}