manjapro_v6/load/cronjob/check_mikrotik_list.php

<?php
$start_time = microtime(true);

if (php_sapi_name() !== 'cli') {
    die("Script ini hanya bisa dijalankan lewat CLI.\n");
}

ini_set('max_execution_time', 0);
date_default_timezone_set('Asia/Jakarta');

require "/www/wwwroot/bilspro/config/routeros_api.class.php";

// ---------------- Config ----------------
$max_processes  = 10;
$timeout_api    = 3;
$tmpDir         = sys_get_temp_dir() . '/mt_results';

if (!is_dir($tmpDir)) {
    @mkdir($tmpDir, 0770, true);
}

// Ambil daftar perangkat
include "/www/wwwroot/bilspro/config/connect.php";
$sqlList = "
    SELECT DISTINCT ip_address, port_api, username, password, board_id
    FROM setting_mikrotik";
$stmt = $pdo->prepare($sqlList);
$stmt->execute(); 
$mikrotiks = $stmt->fetchAll(PDO::FETCH_ASSOC);
$pdo = null;

if (empty($mikrotiks)) {
    echo "[" . date('Y-m-d H:i:s') . "] Tidak ada data MikroTik.\n";
    exit(0);
}

// Fork parallel
$child_pids = [];
$outfiles   = [];

foreach ($mikrotiks as $data) {
    while (count($child_pids) >= $max_processes) {
        foreach ($child_pids as $key => $pid) {
            if (pcntl_waitpid($pid, $status, WNOHANG) > 0) {
                unset($child_pids[$key]);
            }
        }
        usleep(100000);
    }

    $safeId  = preg_replace('~[^A-Za-z0-9_\-]~', '_', substr($data['board_id'], 0, 64));
    $outfile = $tmpDir . "/mt_" . $safeId . "_" . microtime(true) . "_" . mt_rand(1000,9999) . ".json";
    $outfiles[] = $outfile;

    $pid = pcntl_fork();
    if ($pid == -1) {
        echo "[" . date('Y-m-d H:i:s') . "] Gagal fork.\n";
        continue;
    } elseif ($pid) {
        $child_pids[] = $pid;
    } else {
        process_mikrotik_child($data, $timeout_api, $outfile);
        exit(0);
    }
}

foreach ($child_pids as $pid) {
    pcntl_waitpid($pid, $status);
}

echo "[" . date('Y-m-d H:i:s') . "] Semua child selesai. Mulai update DB...\n";

// Update DB
include "/www/wwwroot/bilspro/config/connect.php";

$updateSql = "
    UPDATE setting_mikrotik
       SET pppa = :pppa,
           hsa = :hsa,
           uptime = :ut,
           board_name = :bm,
           status = :st
     WHERE board_id = :id
";
$statusOnlySql = "
    UPDATE setting_mikrotik
       SET status = :st
     WHERE board_id = :id
";

$updateStmt     = $pdo->prepare($updateSql);
$statusOnlyStmt = $pdo->prepare($statusOnlySql);

$execWithRetry = function($stmt, $params) use (&$pdo, $updateSql, $statusOnlySql, &$updateStmt, &$statusOnlyStmt) {
    try {
        $stmt->execute($params);
        return true;
    } catch (PDOException $e) {
        $msg = $e->getMessage();
        if (stripos($msg, '2006 MySQL server has gone away') !== false) {
            $pdo = null;
            include "/www/wwwroot/bilspro/config/connect.php";
            $updateStmt     = $pdo->prepare($updateSql);
            $statusOnlyStmt = $pdo->prepare($statusOnlySql);
            $stmt = (isset($params[':pppa']) ? $updateStmt : $statusOnlyStmt);
            $stmt->execute($params);
            return true;
        }
        throw $e;
    }
};

$updated = 0;
$failed  = 0;

foreach ($outfiles as $file) {
    if (!is_file($file)) continue;

    $json = file_get_contents($file);
    @unlink($file);

    $row = json_decode($json, true);
    if (!$row || !isset($row['board_id'], $row['status'])) {
        $failed++;
        continue;
    }

    $paramsStatus = [
        ':st' => $row['status'],
        ':id' => $row['board_id'],
    ];

    // Cek data lama untuk log perbandingan
    $cekStmt = $pdo->prepare("SELECT pppa,hsa,uptime,board_name,status FROM setting_mikrotik WHERE board_id = :id");
    $cekStmt->execute([':id' => $row['board_id']]);
    $current = $cekStmt->fetch(PDO::FETCH_ASSOC);

    if ($row['status'] === 'Connected') {
        $params = [
            ':pppa' => $row['pppa'] ?? '',
            ':hsa'  => $row['hsa'] ?? '',
            ':ut'   => $row['uptime'] ?? '',
            ':bm'   => $row['board_name'] ?? '',
            ':st'   => 'Connected',
            ':id'   => $row['board_id'],
        ];
        try {
            $execWithRetry($updateStmt, $params);
            $updated++;

            echo "[" . date('H:i:s') . "] [UPDATE DB] {$row['board_id']} \n ";  
            // echo "OLD: " . json_encode($current, JSON_UNESCAPED_UNICODE) . "\n  NEW: " . json_encode($params, JSON_UNESCAPED_UNICODE) . "\n";
        } catch (PDOException $e) {
            echo "[" . date('H:i:s') . "] [DB ERROR] {$row['board_id']} - " . $e->getMessage() . "\n";
            $failed++;
        }
    } else {
        try {
            $execWithRetry($statusOnlyStmt, $paramsStatus);
            $updated++;
            echo "[" . date('H:i:s') . "] [UPDATE STATUS] {$row['board_id']} ({$current['status']} -> {$row['status']})\n";
        } catch (PDOException $e) {
            echo "[" . date('H:i:s') . "] [DB ERROR] {$row['board_id']} - " . $e->getMessage() . "\n";
            $failed++;
        }
    }
}

$pdo = null;
echo "[" . date('Y-m-d H:i:s') . "] Update DB selesai. OK: {$updated}, FAIL: {$failed}\n";

$end_time = microtime(true);
$duration = $end_time - $start_time;
echo "[" . date('Y-m-d H:i:s') . "] Lama eksekusi: " . number_format($duration, 2) . " detik\n";

exit(0);

// ================================
// CHILD: konek RouterOS & tulis file hasil
// ================================
function process_mikrotik_child(array $data, int $timeout_api, string $outfile): void
{
    $ip       = $data['ip_address'];
    $username = $data['username'];
    $password = $data['password'];
    $port     = $data['port_api'];
    $board_id = $data['board_id'];

    $API = new RouterosAPI();
    $API->debug   = false;
    $API->timeout = $timeout_api;

    $result = [
        'board_id'   => $board_id,
        'status'     => 'Disconnected',
        'pppa'       => '',
        'hsa'        => '',
        'board_name' => '',
        'uptime'     => '',
        'ip'         => $ip,
    ];

    if ($API->connect2($ip, $username, $password, $port)) {
        $pppoe_active = [];
        $pppoe_data = $API->comm("/ppp/active/print");
        if (is_array($pppoe_data)) {
            foreach ($pppoe_data as $item) {
                $name = $item['name'] ?? '';
                $addr = $item['address'] ?? '';
                $mac  = $item['caller-id'] ?? '';
                if ($name !== '' && $addr !== '') {
                    $pppoe_active[] = "{$name}_{$addr}_{$mac}";
                }
            }
        }

        $hotspot_active = [];
        $hotspot_users = $API->comm("/ip/hotspot/user/print");
        if (is_array($hotspot_users)) {
            foreach ($hotspot_users as $item) {
                $user    = $item['name'] ?? '';
                $comment = $item['comment'] ?? '';
                if ($user !== '' && strpos($comment, 'Login.') === 0) {
                    $hotspot_active[] = "{$user}_" . substr($comment, 6);
                }
            }
        }

        $sys = $API->comm("/system/resource/print");
        $board_name = '';
        $uptime     = '';
        if (is_array($sys) && !empty($sys[0])) {
            $board_name = $sys[0]['board-name'] ?? '';
            $uptime     = $sys[0]['uptime'] ?? '';
        }

        $API->disconnect();

        $result['status']     = 'Connected';
        $result['pppa']       = implode('|', $pppoe_active);
        $result['hsa']        = implode('|', $hotspot_active);
        $result['board_name'] = $board_name;
        $result['uptime']     = $uptime;

        echo "[" . date('H:i:s') . "] [OK] {$ip}\n";
    } else {
        echo "[" . date('H:i:s') . "] [FAIL] {$ip}\n";
    }

    file_put_contents($outfile, json_encode($result, JSON_UNESCAPED_UNICODE));
}