/usr/share/php/Horde/Mime/Viewer/Msword.php is in php-horde-mime-viewer 2.2.2-1.
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/**
* The Horde_Mime_Viewer_Msword class renders out Microsoft Word documents
* in HTML format by using the AbiWord package.
*
* Copyright 1999-2017 Horde LLC (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.horde.org/licenses/lgpl21.
*
* @author Anil Madhavapeddy <anil@recoil.org>
* @author Michael Slusarz <slusarz@horde.org>
* @category Horde
* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
* @package Mime_Viewer
*/
class Horde_Mime_Viewer_Msword extends Horde_Mime_Viewer_Base
{
/**
* This driver's display capabilities.
*
* @var array
*/
protected $_capability = array(
'full' => true,
'info' => false,
'inline' => false,
'raw' => false
);
/**
* Constructor.
*
* @param array $conf Configuration for this driver:
* - location: (string) Location of the abiword binary.
*/
public function __construct(Horde_Mime_Part $part, array $conf = array())
{
$this->_required = array_merge($this->_required, array(
'location'
));
parent::__construct($part, $conf);
}
/**
* Return the full rendered version of the Horde_Mime_Part object.
*
* @return array See parent::render().
*/
protected function _render()
{
return $this->_convert('html', 'text/html');
}
/**
* Return the converted msword document.
*
* @param string $type The document type (abiword 'to' argument).
* @param string $mime The MIME type of the output.
*
* @return array See render().
*/
protected function _convert($type, $mime)
{
/* Check to make sure the viewer program exists. */
if (!($location = $this->getConfigParam('location')) ||
!file_exists($location)) {
return array();
}
$tmp_in = $this->_getTempFile();
$tmp_out = $this->_getTempFile();
file_put_contents($tmp_in, $this->_mimepart->getContents());
exec($location . ' --to=' . escapeshellcmd($type) . ' --to-name=' . escapeshellcmd($tmp_out) . ' ' . escapeshellcmd($tmp_in));
if (file_exists($tmp_out)) {
$data = file_get_contents($tmp_out);
} else {
$data = Horde_Mime_Viewer_Translation::t("Unable to translate this Word document");
$mime = 'text/plain; charset=UTF-8';
}
return $this->_renderReturn($data, $mime);
}
}
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