Viewing file:  class.GetSensord.php (1.78 KB) -rw-r--r--
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<?php
/*
* This file is part of Linfo (c) 2010 Joseph Gillotti.
*
* Linfo 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 3 of the License, or
* (at your option) any later version.
*
* Linfo 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 Linfo. If not, see <http://www.gnu.org/licenses/>.
*
*/
defined('IN_INFO') or exit;
/*
* Exception
*/
class GetSensordException extends Exception{}
/*
* Main class
*/
class GetSensord {
public function work() {
$temps = $this->parseSysLog();
return $temps;
}
private function parseSysLog() {
/*
* For parsing the syslog looking for sensord entries
* POTENTIALLY BUGGY -- only tested on debian/ubuntu flavored syslogs
* Also slow as balls as it parses the entire syslog instead of
* using something like tail
*/
$file = '/var/log/syslog';
if (!is_file($file) || !is_readable($file)) {
return array();
}
$devices = array();
foreach (getLines($file) as $line) {
if (preg_match('/\w+\s*\d+ \d{2}:\d{2}:\d{2} \w+ sensord:\s*(.+):\s*(.+)/i', trim($line), $match) == 1) {
// Replace current record of dev with updated temp
$devices[$match[1]] = $match[2];
}
}
$return = array();
foreach ($devices as $dev => $stat)
$return[] = array(
'path' => 'N/A', // These likely won't have paths
'name' => $dev,
'temp' => $stat,
'unit' => '' // Usually included in above
);
return $return;
}
}
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