diff options
Diffstat (limited to 'libs/system.php')
| -rw-r--r-- | libs/system.php | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/libs/system.php b/libs/system.php new file mode 100644 index 0000000..3e4ba1a --- /dev/null +++ b/libs/system.php @@ -0,0 +1,83 @@ +<?php +require 'Utils/Misc.class.php'; + +// Hostname +$hostname = php_uname('n'); + +// OS +if (!($os = shell_exec('/usr/bin/lsb_release -ds'))) +{ + $os = 'N.A'; +} + +// Kernel +if (!($kernel = shell_exec('/bin/uname -r'))) +{ + $kernel = 'N.A'; +} + +// Uptime +if (!($totalSeconds = shell_exec('/usr/bin/cut -d. -f1 /proc/uptime'))) +{ + $uptime = 'N.A'; +} +else +{ + $totalMin = $totalSeconds / 60; + $totalHours = $totalMin / 60; + + $days = floor($totalHours / 24); + $hours = floor($totalHours - ($days * 24)); + $min = floor($totalMin - ($days * 60 * 24) - ($hours * 60)); + + $uptime = ''; + if ($days != 0) + $uptime .= $days.' day'.Misc::pluralize($days).' '; + + if ($hours != 0) + $uptime .= $hours.' hour'.Misc::pluralize($hours).' '; + + if ($min != 0) + $uptime .= $min.' minute'.Misc::pluralize($min); +} + +// Last boot +if (!($upt_tmp = shell_exec('cat /proc/uptime'))) +{ + $last_boot = 'N.A'; +} +else +{ + $upt = explode(' ', $upt_tmp); + $last_boot = date('Y-m-d H:i:s', time() - intval($upt[0])); +} + +// Current users +if (!($current_users_cmd = shell_exec('who -q'))) +{ + $current_users = 'N.A'; +} +else +{ + $arr_user = explode('=', $current_users_cmd); + $current_users = $arr_user[1]; +} + +// Server datetime +if (!($server_date = shell_exec('/bin/date'))) +{ + $server_date = date('Y-m-d H:i:s'); +} + + +$datas = array( + 'hostname' => $hostname, + 'os' => $os, + 'kernel' => $kernel, + 'uptime' => $uptime, + 'last_boot' => $last_boot, + 'current_users' => $current_users, + 'server_date' => $server_date, +); + +echo json_encode($datas);
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