<?php
declare(strict_types=1);

$envPath = __DIR__ . DIRECTORY_SEPARATOR . '.env';
$lines = @file($envPath, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
if (!$lines) {
    echo "failed to read env\n";
    exit(1);
}

$map = [];
foreach ($lines as $line) {
    $line = trim((string)$line);
    if ($line === '' || strpos($line, '=') === false) continue;
    [$k, $v] = explode('=', $line, 2);
    $map[trim($k)] = trim($v);
}

$dsn = 'mysql:host=' . $map['DB_HOST'] . ';port=' . $map['DB_PORT'] . ';dbname=' . $map['DB_NAME'] . ';charset=' . $map['DB_CHARSET'];
$pdo = new PDO($dsn, $map['DB_USER'], $map['DB_PASS'], [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]);

$stmt = $pdo->prepare('SELECT label,value FROM ' . $map['DB_PREFIX'] . 'system_site_settings WHERE label IN (?, ?) ORDER BY id ASC');
$stmt->execute(['backendUrl', 'apiKey']);
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);

$backendUrl = '';
$apiKey = '';
foreach ($rows as $r) {
    if ($r['label'] === 'backendUrl') $backendUrl = (string)$r['value'];
    if ($r['label'] === 'apiKey') $apiKey = (string)$r['value'];
}

if ($backendUrl === '' || $apiKey === '') {
    echo "missing backendUrl/apiKey\n";
    exit(1);
}

$url = rtrim($backendUrl, '/') . '/api/v1/business/outbound-tasks?limit=3';
$headers = [
    'X-Api-Key: ' . $apiKey,
    'Accept: application/json',
];

$headerStr = implode("\r\n", $headers);
$context = stream_context_create([
    'http' => [
        'method' => 'GET',
        'header' => $headerStr,
        'timeout' => 10,
        // 关键：即便 HTTP code 非 2xx，也让 file_get_contents 返回响应体
        'ignore_errors' => true,
    ],
]);

$respBody = @file_get_contents($url, false, $context);

$status = 0;
if (!empty($http_response_header) && is_array($http_response_header)) {
    foreach ($http_response_header as $line) {
        if (preg_match('#^HTTP/\\S+\\s+(\\d+)#', $line, $m)) {
            $status = (int)$m[1];
            break;
        }
    }
}

echo "GET $url\n";
echo "HTTP status=$status\n";
if ($respBody === false) {
    echo "body=false\n";
} else {
    $preview = substr((string)$respBody, 0, 500);
    echo "body_preview=" . str_replace(["\r", "\n"], ['\\r', '\\n'], $preview) . "\n";
}