<?php
    require_once 'config_local.php';

    $client_ip = ip2long($_SERVER["REMOTE_ADDR"]);

    if (!client_ip || $client_ip > $valid_ip_end || $valid_ip_start > $client_ip) {
      header('HTTP/1.1 403 Forbidden');
      echo "IP not in allowed range";
      exit;
    }

    $stype = $_REQUEST['stype'];
    $sid   = $_REQUEST['sid'];
    $param = $_REQUEST['param'];
    $value = $_REQUEST['value'];

    $connection = new mysqli($mysql_host, $mysql_user, $mysql_pwd, $mysql_schema, $mysql_port);
    if ($connection->connect_errno) {
        header('HTTP/1.1 500 Internal Server Error');
        exit;    
    }
        
    $str = "CALL meteo.submit_value('".$stype."','".$sid."','".$param."',".$value.",NULL)";
    if (!$connection->query($str)) {
        header('HTTP/1.1 500 Internal Server Error');
        exit;    
    } else {
        $connection->commit();
        echo "OK Logged";    
    }