HomeDynamic/web/Homdynm/manualDriverConfig.php

<?php
include_once("../auth.php");
$otherDeviceDir = "devices/";
if (!file_exists($otherDeviceDir)){
	mkdir($otherDeviceDir);
}
if (isset($_GET['ipaddr']) && $_GET['ipaddr'] != "" && isset($_GET['classType']) && $_GET['classType'] != ""){
	//Create a record for this devices
	$filename = gen_uuid();
	$ip = strip_tags($_GET['ipaddr']);
	$classType = strip_tags($_GET['classType']);
	$outfile = $otherDeviceDir . $filename . ".inf";
	file_put_contents($outfile,$ip . "," . $classType);
	echo "DONE";
}else{
	//Get all record for this node
	$devices = glob($otherDeviceDir . "*.inf");
	$results = [];
	foreach ($devices as $dev){
		$content = trim(file_get_contents($dev));
		$uuid = basename($dev,".inf");
		$tmp = explode(",",$content);
		$ipaddr = $tmp[0];
		$classType = $tmp[1];
		array_push($results,[$uuid,$ipaddr,$classType]);
	}
	header('Content-Type: application/json');
	echo json_encode($results);
}

function gen_uuid() {
    return sprintf( '%04x%04x-%04x-%04x-%04x-%04x%04x%04x',
        // 32 bits for "time_low"
        mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ),

        // 16 bits for "time_mid"
        mt_rand( 0, 0xffff ),

        // 16 bits for "time_hi_and_version",
        // four most significant bits holds version number 4
        mt_rand( 0, 0x0fff ) | 0x4000,

        // 16 bits, 8 bits for "clk_seq_hi_res",
        // 8 bits for "clk_seq_low",
        // two most significant bits holds zero and one for variant DCE1.1
        mt_rand( 0, 0x3fff ) | 0x8000,

        // 48 bits for "node"
        mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff )
    );
}
?>