mirror of
https://github.com/slawkens/myaac.git
synced 2025-11-04 09:46:23 +01:00
76 lines
2.2 KiB
PHP
76 lines
2.2 KiB
PHP
<?php
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if(isset($_SERVER['HTTP_IF_MODIFIED_SINCE']))
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{
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header('HTTP/1.0 304 Not Modified');
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/* PHP/webserver by default can return 'no-cache', so we must modify it */
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header('Cache-Control: public');
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header('Pragma: cache');
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exit;
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}
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require_once '../../common.php';
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require_once SYSTEM . 'functions.php';
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require_once SYSTEM . 'init.php';
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// Definitions
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define('SIGNATURES', TOOLS . 'signature/');
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define('SIGNATURES_BACKGROUNDS', 'images/backgrounds/');
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define('SIGNATURES_CACHE', CACHE . 'signatures/');
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define('SIGNATURES_DATA', SYSTEM . 'data/');
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define('SIGNATURES_FONTS', SIGNATURES . 'fonts/');
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define('SIGNATURES_IMAGES', SIGNATURES . 'images/');
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define('SIGNATURES_ITEMS', BASE . 'images/items/');
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if(!setting('core.signature_enabled')) {
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die('Signatures are disabled on this server.');
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}
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$file = trim(strtolower(setting('core.signature_type'))) . '.php';
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if(!file_exists($file)) {
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die('ERROR: Wrong signature_type in Settings.');
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}
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putenv('GDFONTPATH=' . SIGNATURES_FONTS);
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if(!isset($_REQUEST['name']))
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die('Please enter name as get or post parameter.');
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$name = stripslashes(ucwords(strtolower(trim($_REQUEST['name']))));
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$player = new OTS_Player();
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$player->find($name);
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if(!$player->isLoaded())
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{
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header('Content-type: image/png');
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readfile(SIGNATURES_IMAGES.'nocharacter.png');
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exit;
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}
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if(!function_exists( 'imagecreatefrompng'))
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{
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header('Content-type: image/png');
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readfile(SIGNATURES_IMAGES.'nogd.png');
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exit;
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}
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ensureFolderExists(SIGNATURES_CACHE);
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ensureIndexExists(SIGNATURES_CACHE);
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$cached = SIGNATURES_CACHE.$player->getId() . '.png';
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if(file_exists($cached) && (time() < (filemtime($cached) + (60 * setting('core.signature_cache_time')))))
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{
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header( 'Content-type: image/png' );
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readfile( SIGNATURES_CACHE.$player->getId().'.png' );
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exit;
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}
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require $file;
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header('Content-type: image/png');
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$seconds_to_cache = setting('core.signature_browser_cache') * 60;
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$ts = gmdate("D, d M Y H:i:s", time() + $seconds_to_cache) . " GMT";
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header('Expires: ' . $ts);
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header('Pragma: cache');
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header('Cache-Control: public, max-age=' . $seconds_to_cache);
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readfile(SIGNATURES_CACHE . $player->getId() . '.png');
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?>
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