51 lines
1.3 KiB
PHP
51 lines
1.3 KiB
PHP
<?php
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declare(strict_types=1);
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header('Content-Type: application/json');
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$socket = '/run/backupper/backupper.sock';
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$method = $_SERVER['REQUEST_METHOD'] ?? 'GET';
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$path = $_GET['path'] ?? '/v1/health';
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if (!preg_match('#^/v1/[A-Za-z0-9_./?=&%:-]*$#', $path) || str_contains($path, '..')) {
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http_response_code(400);
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echo json_encode(['error' => 'invalid API path']);
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exit;
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}
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if (!file_exists($socket)) {
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http_response_code(503);
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echo json_encode(['error' => 'URBM daemon is not running']);
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exit;
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}
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$curl = curl_init();
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curl_setopt_array($curl, [
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CURLOPT_UNIX_SOCKET_PATH => $socket,
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CURLOPT_URL => 'http://localhost' . $path,
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CURLOPT_CUSTOMREQUEST => $method,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_CONNECTTIMEOUT => 3,
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CURLOPT_TIMEOUT => 310,
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CURLOPT_HTTPHEADER => ['Content-Type: application/json'],
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]);
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$body = file_get_contents('php://input');
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if ($method !== 'GET' && $body !== false && $body !== '') {
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curl_setopt($curl, CURLOPT_POSTFIELDS, $body);
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}
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$response = curl_exec($curl);
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$status = (int)curl_getinfo($curl, CURLINFO_RESPONSE_CODE);
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$error = curl_error($curl);
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curl_close($curl);
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if ($response === false) {
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http_response_code(502);
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echo json_encode(['error' => 'Daemon connection failed: ' . $error]);
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exit;
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}
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http_response_code($status > 0 ? $status : 502);
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echo $response;
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