71 lines
2.2 KiB
PHP
71 lines
2.2 KiB
PHP
<?php
|
|
|
|
if ($_SERVER['REQUEST_METHOD'] != "POST") return;
|
|
|
|
require 'connect.php';
|
|
|
|
if(!isset($_POST['localip'])) echo "missing localip </br>";
|
|
$localip = $_POST['localip'];
|
|
echo "localip: $localip </br>";
|
|
|
|
if(!isset($_POST['wifiboxid'])) echo "missing wifiboxid </br>";
|
|
$wifiboxid = $_POST['wifiboxid'];
|
|
echo "wifiboxid: $wifiboxid </br>";
|
|
|
|
$remoteip = getenv('REMOTE_ADDR');
|
|
echo "remoteip: $remoteip </br>";
|
|
|
|
$timestamp = time();
|
|
echo "timestamp: $timestamp </br>";
|
|
|
|
$id = $remoteip.'/'.$wifiboxid;
|
|
echo "id: $id </br>";
|
|
|
|
/*$statement = $db->prepare("INSERT INTO $table(remoteip, localip, wifiboxid, date) VALUES(:remoteip, :localip, :wifiboxid, FROM_UNIXTIME(:timestamp))");
|
|
$statement->execute(array( ':remoteip' => $remoteip,
|
|
':localip' => $localip,
|
|
':wifiboxid' => $wifiboxid,
|
|
':timestamp' => $timestamp
|
|
));*/
|
|
|
|
/*$statement = $db->prepare( "UPDATE $table " .
|
|
"SET localip = :localip, " .
|
|
" date = FROM_UNIXTIME(:timestamp)" .
|
|
"WHERE remoteip=:remoteip AND " .
|
|
" wifiboxid=:wifiboxid");
|
|
$statement->execute(array( ':remoteip' => $remoteip,
|
|
':localip' => $localip,
|
|
':wifiboxid' => $wifiboxid,
|
|
':timestamp' => $timestamp
|
|
));*/
|
|
|
|
|
|
|
|
/*$statement = $db->prepare("INSERT INTO $table(id,remoteip, localip, wifiboxid, date) VALUES(:id,:remoteip, :localip, :wifiboxid, FROM_UNIXTIME(:timestamp))");
|
|
$statement->execute(array( ':id' => $id,
|
|
':remoteip' => $remoteip,
|
|
':localip' => $localip,
|
|
':wifiboxid' => $wifiboxid,
|
|
':timestamp' => $timestamp
|
|
));*/
|
|
|
|
$statement = $db->prepare( "REPLACE INTO $table " .
|
|
"SET id = :id, " .
|
|
" remoteip = :remoteip, " .
|
|
" localip = :localip, " .
|
|
" wifiboxid = :wifiboxid, " .
|
|
" date = FROM_UNIXTIME(:timestamp)");
|
|
$statement->execute(array( ':id' => $id,
|
|
':remoteip' => $remoteip,
|
|
':localip' => $localip,
|
|
':wifiboxid' => $wifiboxid,
|
|
':timestamp' => $timestamp));
|
|
|
|
// Remove old signins
|
|
$hourago = time() - 60*60;
|
|
echo "hourago: $hourago (time: ".time().")</br>";
|
|
|
|
$statement = $db->prepare("DELETE FROM $table WHERE date < FROM_UNIXTIME(:hourago)");
|
|
$statement->execute(array( ':hourago' => $hourago));
|
|
?>
|