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debug presence

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This commit is contained in:
Daniel Tartavel
2022-09-03 21:10:38 +02:00
parent 3e01933e13
commit 21e95ec286
6 changed files with 68 additions and 46 deletions
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63
daemons/presenceDaemon.php
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@ -14,56 +14,54 @@ $result = array();
$presence = array();
$curlErr = 0;
$command = "sudo nmap -n -sP 192.168.1.*"; //need to configure /etc/sudo/sudoers to permit execution of nmap as superuser
echo "presenceDaemon is starting\n";
// init du tableau des présences à -1
foreach($macAddresses as $nom => $mac)
{
$presence[$nom] = -1;
}
while (1)
{
//echo "presenceDaemon is testing\n";
$msg = "";
$presenceTemp = array();
exec($command, $result);
foreach ($macAddresses as $name =>$value)
foreach ($result as $value)
{
if (!array_key_exists($name, $presence))
//echo $value;
if (str_contains($value, "MAC Address:"))
{
$presence[] = $name;
$presence[$name] = false;
}
$r = search($value, $result);
if ($r === true)
{
echo "présent\n";
if ($presence[$name] === false)
{
$presence[$name] = true;
$msg .= "nom=" . $name . _("&presence=true");
send($msg);
echo $name . " est mis présent dans tableau\n";
}
}elseif ($presence[$name] === true)
{
$presence[$name] = false;
echo $name . " est mis absent dans tableau\n";
$msg .= "nom=" . $name . _("&presence=false");
send($msg);
//echo " contient une adresse MAC" . EOL;
search($value);
}
}
foreach($presenceTemp as $nom => $status)
{
$msg = "";
if ($presence[$nom] != (int)$status)
{
$msg .= "nom=" . $nom . "&presence=" . $status;
send($msg);
echo $nom . " est modifié dans tableau\n";
}
}
sleep(1);
}
function search($needle, $array)
function search($string)
{
foreach ($array as $string)
global $macAddresses, $presenceTemp;
//echo "searching in " . $string . EOL;
foreach ($macAddresses as $nom => $needle)
{
//echo $nom ." => " . $needle . EOL;
if (str_contains($string, $needle))
{
echo "found\n";
return true;
echo "found " . $needle . EOL;
$presenceTemp[$nom] = true;
}
}
return false;
}
function send($msg)
@ -78,11 +76,10 @@ function send($msg)
// return the transfer as a string
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
// $result contains the output string
echo _("Curl sending message -") . __FILE__ . ":" . __LINE__ . EOL;
echo _("Curl sending message -") . $msg . __FILE__ . ":" . __LINE__ . EOL;
if ($curlErr <= 5)
{
echo $msg . EOL;
curl_exec($ch);
if (curl_errno($ch) != 0)
{