xmlstats.php

Go to the documentation of this file.

<?php
/***************************************************************************
 This program 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
 of the License, or (at your option) any later version.

 This program 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 this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 ***************************************************************************/

require_once('./general.php');

if( function_exists( 'curl_init' ) && function_exists( 'curl_setopt' ) && function_exists( 'curl_exec' ) && function_exists( 'curl_close' ) )
{
    function curl_string($url, $proxy){

       $ch = curl_init();
       curl_setopt( $ch, CURLOPT_PROXY, $proxy );
       curl_setopt( $ch, CURLOPT_URL, $url );
       curl_setopt( $ch, CURLOPT_USERAGENT, "Mozilla 5.0" );
       curl_setopt( $ch, CURLOPT_HEADER, 0 );
       curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
       curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, 1 );
       curl_setopt( $ch, CURLOPT_TIMEOUT, 120 );
       $result = curl_exec( $ch );
       curl_close($ch);
       return $result;
    }
}

// get styles
$oStyle->setTemplate( 'xmlstats.html' );
$oStyle->split_area( 'Stats' );
$oStyle->split_area( 'ScoreTr' );
$oStyle->split_area( 'BarTr' );

if( isset($strProxy) && !empty($strProxy) && function_exists( 'curl_string' ) )
{
    @$strData = curl_string( $strServerStats, $strProxy );
}
else
{
    @$strData = file_get_contents( $strServerStats );
}

$aParams = MyXmlToArray( $strData );

// Functions to parse xml data taken from http://www.php.net/xml_parse_into_struct (comment by gleber at mapnet dot pl )
function &last( &$array )
{
    if( !count( $array ) ) return null;
    end( $array );
    return $array[key( $array )];
}

function myParseXML( &$vals, &$dom, &$lev )
{
   do
   {
       $curr = current( $vals );
       $lev = $curr['level'];
       switch( $curr['type'] )
       {
           case 'open':
               if( isset( $dom[$curr['tag']] ) )
               {
                   $tmp = $dom[$curr['tag']];
                   if( empty( $tmp['__multi'] ) )
                       $dom[$curr['tag']] = array( '__multi' => true, $tmp );
                   array_push( $dom[$curr['tag']], array() );
                   $new =& last( $dom[$curr['tag']] );
               } else {
                   $dom[$curr['tag']] = array();
                   $new =& $dom[$curr['tag']];
               }
               next( $vals );
               myParseXML( &$vals, $new, $lev );
               break;
           case 'cdata':
               break;
           case 'complete':
               if( !isset( $dom[$curr['tag']] ) )
                   $dom[$curr['tag']] = $curr['value'];
               else
               {
                   if( is_array( $dom[$curr['tag']] ) ) 
                       array_push( $dom[$curr['tag']] , $curr['value'] );
                   else
                       array_push( $dom[$curr['tag']] = array($dom[$curr['tag']]) , $curr['value'] );
               }
               break;
           case 'close':
               return;
       }
   }
   while( next( $vals ) !== false );
}

function MyXMLtoArray($XML)
{
   $xml_parser = xml_parser_create();
   xml_parser_set_option( $xml_parser, XML_OPTION_SKIP_WHITE, 1 );
   xml_parse_into_struct( $xml_parser, $XML, $vals );
   xml_parser_free( $xml_parser );
   reset( $vals );
   $dom = array();
   $lev = 0;
   myParseXML( $vals, $dom, $lev );
   return $dom;
}

/*
usefull:
$params['STATISTICS']['TOWNS'];
$params['STATISTICS']['BATTLES'];
$params['STATISTICS']['UNITS'];
$params['STATISTICS']['MAP']['SIZE-X'];
*/

if( empty( $aParams ) )
{
    $strTmpl_inhalt = '<br>Fehler beim XML parsen.';
    output();
    // main will die
}

unset( $aParams['STATISTICS']['TOPUSER']['USER']['__multi'] );
unset( $aParams['STATISTICS']['TOPTOWN']['TOWN']['__multi'] );
unset( $aParams['STATISTICS']['RACES']['RACE']['__multi'] );
unset( $aParams['STATISTICS']['TYPES']['TYPE']['__multi'] );
unset( $aParams['STATISTICS']['GUILDS']['GUILD']['__multi'] );

$strUserScores  = '';
$strTownScores  = '';
$strTypes       = '';
$strRaces       = '';
$strGuilds      = '';

// create user highscore
foreach( $aParams['STATISTICS']['TOPUSER']['USER'] AS $aData )
{
    $oStyle->addReplacements( array( 'XML_RANK' => $aData['RANK'], 'XML_NAME' => $aData['NAME'], 'XML_SCORE' => $aData['SCORE'] ) );
    $strUserScores .= $oStyle->get_area( 'ScoreTr' );
}

// create town highscore
foreach($aParams['STATISTICS']['TOPTOWN']['TOWN'] AS $aData)
{
    $oStyle->addReplacements( array( 'XML_RANK' => $aData['RANK'], 'XML_NAME' => $aData['NAME'], 'XML_SCORE' => $aData['SCORE'] ) );
    $strTownScores .= $oStyle->get_area( 'ScoreTr' );
}

// create user race stats
arsort( $aParams['STATISTICS']['RACES']['RACE'] );
foreach( $aParams['STATISTICS']['RACES']['RACE'] AS $aData )
{
    $dblPercent = $aData['COUNT'] / $aParams['STATISTICS']['USERS']['REGISTERED'];
    $oStyle->addReplacements( array( 'XML_W' => 150,
                                     'XML_W2' => round(150 * $dblPercent),
                                     'XML_W3' => round(150 - 150 * $dblPercent),
                                     'XML_H' => 15,
                                     'XML_NAME' => $aData['NAME'],
                                     'XML_COUNT' => $aData['COUNT'] ) );
    $strRaces .= $oStyle->get_area( 'BarTr' );
}

// create user type stats
arsort($aParams['STATISTICS']['TYPES']['TYPE']);
foreach($aParams['STATISTICS']['TYPES']['TYPE'] AS $aData )
{
    $dblPercent = $aData['COUNT'] / $aParams['STATISTICS']['USERS']['REGISTERED'];
    $oStyle->addReplacements( array( 'XML_W' => 150,
                                     'XML_W2' => round(150 * $dblPercent),
                                     'XML_W3' => round(150 - 150 * $dblPercent),
                                     'XML_H' => 15,
                                     'XML_NAME' => $aData['NAME'],
                                     'XML_COUNT' => $aData['COUNT'] ) );
    $strTypes .= $oStyle->get_area( 'BarTr' );
}
// create user guild stats
arsort($aParams['STATISTICS']['GUILDS']['GUILD']);
$intMaxGuilds = 0;
foreach($aParams['STATISTICS']['GUILDS']['GUILD'] AS $aData )
{
    $intMaxGuilds += $aData['COUNT'];
}
foreach($aParams['STATISTICS']['GUILDS']['GUILD'] AS $aData)
{
    $dblPercent = $aData['COUNT'] / $intMaxGuilds;
    $oStyle->addReplacements( array( 'XML_W' => 150,
                                     'XML_W2' => 150 * $dblPercent,
                                     'XML_W3' => 150 - 150 * $dblPercent,
                                     'XML_H' => 15,
                                     'XML_NAME' => $aData['NAME'],
                                     'XML_COUNT' => $aData['COUNT'] ) );
    $strGuilds .= $oStyle->get_area( 'BarTr' );
}

// build everything together
$oStyle->addReplacements( array( 'XML_USER' => $strUserScores,
                                 'XML_TOWN' => $strTownScores,
                                 'XML_TYPES' => $strTypes,
                                 'XML_RACES' => $strRaces,
                                 'XML_GUILDS' => $strGuilds,
                                 //'XML_PLAYERWAIT' => (($aParams['STATISTICS']['USERS']['PREGISTERED']>0) ? " / waiting: ".$aParams['STATISTICS']['USERS']['PREGISTERED'] : ''),
                                 'XML_ONLINE' => $aParams['STATISTICS']['USERS']['ONLINE'],
                                 'XML_PLAYER' => $aParams['STATISTICS']['USERS']['REGISTERED'],
                                 'XML_MAPSIZE' => $aParams['STATISTICS']['MAP']['SIZE-X'].' x '.$aParams['STATISTICS']['MAP']['SIZE-Y'],
                                 'XML_TOWNCOUNT' => $aParams['STATISTICS']['TOWNS'],
                                 'XML_BATTLE' => $aParams['STATISTICS']['BATTLES'],
                                 'XML_UNIT' => $aParams['STATISTICS']['UNITS']
                                   ) );
$strTmpl_inhalt = $oStyle->get_area( 'Stats' );
output();

---