99 lines
2.4 KiB
PHP
Executable File
99 lines
2.4 KiB
PHP
Executable File
<?php
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/**
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* class.helper.php
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* @package gulliver.system
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*
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* ProcessMaker Open Source Edition
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* Copyright (C) 2004 - 2011 Colosa Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
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* Coral Gables, FL, 33134, USA, or email info@colosa.com.
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*
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*/
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/**
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* Class Helper
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* @author Erik Amaru Ortiz. <erik@colosa.com>
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* @package gulliver.system
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* @access public
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*/
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class Helper{
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public $content;
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public $gzipEnabled;
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public $minified;
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public $gzipModuleEnabled;
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public $contentType;
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function __construct(){
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$this->content = '';
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$this->gzipEnabled = true;
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$this->minified = true;
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$this->gzipModuleEnabled = false;
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$this->contentType = 'text/html';
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}
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function addFile($file){
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if( is_file($file) )
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$this->content .= file_get_contents($file);
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}
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function addContent($content){
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$this->content = $content;
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}
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function setContentType($ctype){
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$this->contentType = $ctype;
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}
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function init(){
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header("Content-type: {$this->contentType}");
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header('Pragma: cache');
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header('Cache-Control: public');
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if( $this->gzipEnabled && extension_loaded('zlib') ){
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$this->gzipModuleEnabled = true;
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ob_start('ob_gzhandler');
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} else
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ob_start();
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}
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function minify() {
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if ($this->contentType != 'text/css') {
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G::LoadThirdParty('jsmin', 'jsmin');
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$this->content = JSMin::minify($this->content);
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}
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}
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function flush(){
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if( $this->minified )
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$this->minify();
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print($this->content);
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ob_end_flush();
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}
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function serve($type=null){
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if( isset($type) )
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$this->setContentType($ctype);
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$this->init();
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$this->flush();
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}
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}
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/*
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function minify($buffer) {
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return G::removeComments($buffer);
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}
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*/ |