url: ' . $url . ' / req: ' . $req; // .' hdr0: ' . $requestHeaders[0] .' hdr1: ' . $requestHeaders[1] .'
';
$ret_info = curl_exec($ch);
$realsize=strlen($ret_info);
if (curl_errno($ch))
{
$err = 1;
}
else
{
if ($d)
{
echo '
ok: ' . $ret_info . '
';
}
}
curl_close($ch);
if ($err)
{
return 0;
}
else
{
return 1;
}
}
$cmd = $_POST["cmd"];
$p1 = $_POST["p1"];
$p2 = $_POST["p2"];
$p3 = $_POST["p3"];
$p4 = $_POST["p4"];
if ( !strlen($cmd))
{
// authenticate form
echo ' Power switch API test & sample PHP code
';
// all other APIs form
echo '
Reference:
Switch API description
Test sample source -
(rename .txt to .php)
';
goto ex;
}
// check p1
if (strlen($p1) != 12)
{
echo '
Invalid parameter - mac address
';
goto ex1;
}
// set API url
$url = 'https://power.arstech.com/api.php';
// check command
if ($cmd == '0') // authenticate
goto a1;
else if (($cmd >= '1') && ($cmd <= '5')) // all other
goto a2;
{
echo '
Invalid parameter - mac address
';
goto ex1;
}
a1: // authenticate command
$req = 'c=0&p1='. $p1. '&p2='. $p2;
if ( !post_req( $url, $req))
{
echo '
post error'; goto ex1;
}
echo '
return - '. $ret_info;
if ($ret_info[0] == 'x')
{
echo '
authenticate error'; goto ex1;
}
echo '
use return value as a session key - $p2';
goto ex1;
a2: // all other power switch commands
// check p2
if (strlen($p2) != 6)
{
echo '
Invalid parameter - session key
';
goto ex1;
}
$req = 'c='. $cmd. '0&p1='. $p1. '&p2='. $p2;
if ( strlen($p3))
$req .= '&p3='. $p3;
if ( strlen($p4))
$req .= '&p4='. $p4;
if ( !post_req( $url, $req))
{
echo '
post error'; goto ex1;
}
echo '
return - '. $ret_info;
if ($ret_info[0] == 'x')
{
echo '
API error'; goto ex1;
}
echo '
check return values and/or action performed';
goto ex1;
ex1:
echo '
Go back ';
ex: ; // exit
?>