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<?php
# sspp.php ( Server Status PHP Parser )
#########################################################################
# Version 0.1 Created by Serghey Rodin skid@linux.md #
# Version 0.2 Modded by Alexandr Chalpet chalpet@ceonex.com #
# Version 0.3 Modded by Dmitry Naumov Socolov naumov.socolov@gmail.com #
# Version 0.4 Modded by Egor golden@ceonex.com #
# #
# This script is freely distributable under the #
# GNU GENERAL PUBLIC LICENSE Version 3 #
# http://www.gnu.org/licenses/gpl-3.0.txt #
# ##################################################################### #
# If you want to contribute, please welcome :)
# Temporary file path
define('FILE', '/tmp/sspp.raw');
# Hiding errors
error_reporting('E_NONE');
# Ucoment this if you are developer
//error_reporting(E_ALL);
########################
# :: Function List :: #
########################
# Get server-status
function get_status($url)
{
# Defining error messages
$error_message1 = " Sorry, can't work with empty url";
$error_message2 = " Sorry, can't parse this url... shame on me";
$error_message3 = " Sorry, I've got an error from web-server";
$error_message4 = " Sorry, can't write to".FILE.". Check permissions";
# Cheking server-status url
# Ok, I do not know how to work httpd error codes and file_get_contents
# I hope someday I will make error handler for webserver respones too.
if(empty($url))
{
echo $error_message1;
exit;
}
# Trying to get server-status
if( false == ($str=file_get_contents($url)))
{
echo $error_message3;
exit;
}
$str = str_replace("\r", "", $str); # removing \r
$str = str_replace("\n", "", $str); # removing \n
# Eah big regexp... we just need field values from server-status
$reg='~<tr><td><b>(.*)<\/b><\/td><td>(.*)<\/td><td>(.*)<\/td>';
$reg.='<td>(.*)<\/td><td>(.*)<\/td><td>(.*)<\/td><td>(.*)<\/td>';
$reg.='<td>(.*)<\/td><td>(.*)<\/td><td>(.*)<\/td><td>(.*)<\/td>';
$reg.='<td nowrap>(.*)<\/td><td nowrap>(.*)<\/td><\/tr>~Ui';
preg_match_all($reg, $str, $matches);
# Checking how many records we found.
# Simple handler, but it works sometime
$c = count($matches[0]);
if( $c == 0 )
{
echo $error_message2;
exit;
}
# Checking file permissions
if( false == ($f = fopen(FILE,'w')))
{
echo $error_message4;
exit;
}
# Wheeee... filling arrays
for($i=1;$i<$c;$i++)
{
$out['result'][$i]['srv'] = $matches[1][$i];
$out['result'][$i]['pid'] = $matches[2][$i];
$out['result'][$i]['acc'] = $matches[3][$i];
$out['result'][$i]['m'] = $matches[4][$i];
$out['result'][$i]['cpu'] = $matches[5][$i];
$out['result'][$i]['ss'] = $matches[6][$i];
$out['result'][$i]['req'] = $matches[7][$i];
$out['result'][$i]['conn'] = $matches[8][$i];
$out['result'][$i]['child'] = $matches[9][$i];
$out['result'][$i]['slot'] = $matches[10][$i];
$out['result'][$i]['client'] = $matches[11][$i];
$out['result'][$i]['vhost'] = $matches[12][$i];
$out['result'][$i]['request'] = $matches[13][$i];
# We will need this array later for uniq sort
//$out['counts']['vhosts'][$matches[12][$i]]++;
//$out['counts']['clients'][$matches[11][$i]]++;
//$out['counts']['requests'][$matches[13][$i]]++;
}
# Analiser stuff that makes administrators happy
# We just sorting arrays btw
//arsort($out['counts']['vhosts']);
//arsort($out['counts']['clients']);
//arsort($out['counts']['requests']);
# Now we will concatenate arrays
$arr_str = serialize($out);
# Writing to temporary file
fwrite($f, $arr_str);
fclose($f);
}
# Show server-status
function show_status($sort)
{
# Parsing temp file with server-status data
$requests_arr = unserialize(file_get_contents(FILE));
# Getting sort variable
//if(isset($_GET['sort']) && $_GET['sort']) $sort = $_GET['sort'];
//else $sort = 'cpu';
# Creating new array and sorting it by user request
foreach($requests_arr['result'] as $request)
$sortAux[] = $request[$sort];
# Set proper search type for sort
switch ($sort)
{
case 'srv'; # Child Server number - generation
case 'pid'; # OS process ID
case 'acc'; # Number of accesses this connection
case 'cpu'; # CPU usage, number of seconds
case 'ss'; # Seconds since beginning of most recent request
case 'req'; # Milliseconds required to process most recent request
case 'conn'; # Kilobytes transferred this connection
case 'child'; # Megabytes transferred this child
case 'slot'; # Total megabytes transferred this slot
array_multisort($sortAux, SORT_ASC, $requests_arr['result']);
break;
case 'm'; # Mode of operation
case 'client'; # Client's ip address
case 'vhost'; # VirtualHost name
case 'request'; # HTTP request string
array_multisort($sortAux, SORT_STRING, $requests_arr['result']);
break;
}
global $count;
# And print server-status array
foreach($requests_arr['result'] as $request)
{
if ($request['m'] == '<b>W</b>' && stristr($request['request'],'ispmgr'))
$count++;
}
}
$count = 0;
$url = 'http://localhost:8080/server-status';
get_status($url);
show_status('cpu');
echo $count;
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