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