<?php
  // Web-Service Common
  include $_SERVER['DOCUMENT_ROOT'] . "/include/all.php";
  $rc=999;$stdout="?";$actor=$_SERVER['COMPUTERNAME'];$done=0;
  $input = file_get_contents('php://input');
  $json = json_decode($input, true);
  $SourceUser = $json['source'] ?? $_SERVER['CURRENTUSER'] ?? null;

  // Main
  $eventId    = (int)$json['eventId'];
  $ackMessage = "Acknowledged by Infra Web-Service";
  echo $eventId;

  // 1) Acknowledge the event
  $ackPayload = json_encode([
    'jsonrpc' => '2.0',
    'method'  => 'event.acknowledge',
    'params'  => [
      'eventids' => [$eventId],
      'action'   => 6,
      'message'  => $ackMessage
    ],
    'id'   => 1
  ]);

  $ch = curl_init($zabbixOTUrl);
  curl_setopt_array($ch, [
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_POST           => true,
    CURLOPT_HTTPHEADER     => [
      'Content-type: application/json',
      'charset=utf-8',
      'Authorization: Bearer ' . $zabbixOTToken
    ],
    CURLOPT_POSTFIELDS     => $ackPayload,
    CURLOPT_SSL_VERIFYPEER => false,
    CURLOPT_SSL_VERIFYHOST => false,
  ]);

  $ackResp = curl_exec($ch);
  $ackCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
  curl_close($ch);

  $rc=0;$done=1;$stdout="Event $eventId Acknowledged";

  // Log to dedicated Table
  log2DB();

?>