mirror of
https://github.com/ShaYmez/ezservermonitor-web.git
synced 2024-11-16 05:11:55 -05:00
9970343fe5
General : responsive design General : reload button now spins when you reload block General : update jQuery plugin Knob to 1.2.11 General : optimizing security (config file esm.config.json is now in the conf/ folder with an htaccess) CPU : retrieves correctly CPU frequency for Raspberry Pi CPU : add CPU temperature (+ option to enable/disable) System : little correction for getting distro name Swap : fix if swap is disabled Services status : adds protocol TCP or UDP for checking service status Services status : new option to hide port number (see show_port in services section)
37 lines
870 B
PHP
37 lines
870 B
PHP
<?php
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require '../autoload.php';
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$free = 0;
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if (shell_exec('cat /proc/meminfo'))
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{
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$free = shell_exec('grep MemFree /proc/meminfo | awk \'{print $2}\'');
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$buffers = shell_exec('grep Buffers /proc/meminfo | awk \'{print $2}\'');
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$cached = shell_exec('grep Cached /proc/meminfo | awk \'{print $2}\'');
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$free = (int)$free + (int)$buffers + (int)$cached;
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}
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// Total
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if (!($total = shell_exec('grep MemTotal /proc/meminfo | awk \'{print $2}\'')))
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{
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$total = 0;
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}
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// Used
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$used = $total - $free;
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// Percent used
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$percent_used = 0;
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if ($total > 0)
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$percent_used = 100 - (round($free / $total * 100));
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$datas = array(
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'used' => Misc::getSize($used * 1024),
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'free' => Misc::getSize($free * 1024),
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'total' => Misc::getSize($total * 1024),
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'percent_used' => $percent_used,
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);
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echo json_encode($datas); |