www-thermferm/devices.php

<?php
/*****************************************************************************
 * Copyright (C) 2014
 *   
 * Michiel Broek <mbroek at mbse dot eu>
 *
 * This file is part of ThermFerm
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2, or (at your option) any
 * later version.
 *
 * ThermFerm is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with ThermFerm; see the file COPYING.  If not, write to the Free
 * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 *****************************************************************************/

require_once('utilities.php');


$sock = open_socket();
if ($sock == false) {
    echo "";
    return;
}

socket_write($sock, "LIST BUS", 4096);
$answer = "";
while (1) {
    $line = socket_read($sock, 4096);
    if ($line === '')
	break;
    $answer .= $line;
}
socket_close($sock);
$arr = explode("\r\n", $answer);


$outstr  = '<!DOCTYPE html>'.PHP_EOL;
$outstr .= '<html>'.PHP_EOL;
$outstr .= ' <head>'.PHP_EOL;
$outstr .= '  <meta http-equiv="content-type" content="text/html; charset=utf-8" />'.PHP_EOL;
$outstr .= '  <title>ThermFerm monitor</title>'.PHP_EOL;
$outstr .= '  <link type="text/css" href="css/style.css" rel="stylesheet" media="all" />'.PHP_EOL;
$outstr .= ' </head>'.PHP_EOL;

$outstr .= ' <body class="default">'.PHP_EOL;
$outstr .= '  <div id="jqxWidget">'.PHP_EOL;
$outstr .= '   <div id="header">'.PHP_EOL;
$outstr .= '    <form action="maintenance.php" style="margin:30px; float:right">'.PHP_EOL;
$outstr .= '     <input type="submit" class="jqx-button" value="Maintenance Panel" />'.PHP_EOL;
$outstr .= '    </form>'.PHP_EOL;
$outstr .= '   </div> <!-- header -->'.PHP_EOL;
$outstr .= '   <div id="content">'.PHP_EOL;

$outstr .= '    <div id="errors">'.PHP_EOL;
$outstr .= '    </div> <!-- errors -->'.PHP_EOL;
$outstr .= '    <div id="etable">'.PHP_EOL;

$outstr .= '     <table class="setup">'.PHP_EOL;
$outstr .= '      <tr style="background-color: #FFCC01;"><td class="setup">Address</td><td class="setup">Refcnt</td><td class="setup">Chip</td><td class="setup">Description</td></tr>'.PHP_EOL;

if (startsWith($arr[0], "212")) {
    $j = 1;
    while (1) {
	if (strcmp($arr[$j], ".") == 0)
	    break;
	$f = explode(",", $arr[$j]);
	$outstr .= '      <tr class="setup"><td class="setup">'.$f[0].'</td><td class="setup">'.$f[1].'</td><td class="setup">'.$f[2].'</td><td class="setup">'.$f[3].'</td></tr>'.PHP_EOL;
	$j++;
    }
}

$outstr .= '     </table>'.PHP_EOL;
$outstr .= '    </div> <!-- etable -->'.PHP_EOL;
$outstr .= '   </div> <!-- content -->'.PHP_EOL;
$outstr .= '  </div> <!-- jqxWidget -->'.PHP_EOL;
$outstr .= ' </body>'.PHP_EOL;
$outstr .= '</html>'.PHP_EOL;

echo $outstr;