130 lines
3.3 KiB
PHP
130 lines
3.3 KiB
PHP
<?php
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// {{{ICINGA_LICENSE_HEADER}}}
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/**
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* This file is part of Icinga 2 Web.
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*
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* Icinga 2 Web - Head for multiple monitoring backends.
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* Copyright (C) 2013 Icinga Development Team
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* @copyright 2013 Icinga Development Team <info@icinga.org>
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* @license http://www.gnu.org/licenses/gpl-2.0.txt GPL, version 2
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* @author Icinga Development Team <info@icinga.org>
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*/
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// {{{ICINGA_LICENSE_HEADER}}}
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namespace Icinga\Web;
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use \Zend_View_Abstract;
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use \Icinga\Web\Url;
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use \Icinga\Util\Format;
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/**
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* Icinga view
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*/
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class View extends Zend_View_Abstract
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{
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/**
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* Flag to register stream wrapper
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*
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* @var bool
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*/
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private $useViewStream = false;
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/**
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* Create a new view object
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*
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* @param array $config
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* @see Zend_View_Abstract::__construct
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*/
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public function __construct($config = array())
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{
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$this->useViewStream = (bool) ini_get('short_open_tag') ? false : true;
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if ($this->useViewStream) {
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if (!in_array('zend.view', stream_get_wrappers())) {
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stream_wrapper_register('zend.view', '\Icinga\Web\ViewStream');
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}
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}
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parent::__construct($config);
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}
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/**
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* Initialize the view
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*
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* @see Zend_View_Abstract::init
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*/
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public function init()
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{
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$this->loadGlobalHelpers();
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}
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/**
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* Load helpers
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*/
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private function loadGlobalHelpers()
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{
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$pattern = dirname(__FILE__) . '/View/helpers/*.php';
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$files = glob($pattern);
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foreach ($files as $file) {
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require_once $file;
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}
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}
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// @codingStandardsIgnoreStart
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/**
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* Use to include the view script in a scope that only allows public
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* members.
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*
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* @return mixed
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*
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* @see Zend_View_Abstract::run
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*/
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protected function _run()
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{
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foreach ($this->getVars() as $k => $v) {
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// Exporting global variables to view scripts:
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$$k = $v;
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}
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if ($this->useViewStream) {
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include 'zend.view://' . func_get_arg(0);
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} else {
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include func_get_arg(0);
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}
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}
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// @codingStandardsIgnoreEnd
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/**
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* Accesses a helper object from within a script
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*
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* @param string $name
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* @param array $args
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*
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* @return string
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*/
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public function __call($name, $args)
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{
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$namespaced = '\\Icinga\\Web\\View\\' . $name;
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if (function_exists($namespaced)) {
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return call_user_func_array(
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$namespaced,
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$args
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);
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} else {
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return parent::__call($name, $args);
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}
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}
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}
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