david
790d6f170a
git-svn-id: https://192.168.0.254/svn/Proyectos.MatritumCantat_Web/trunk@2 8e3496fd-7892-4c45-be36-0ff06e9dacc6
102 lines
2.9 KiB
PHP
102 lines
2.9 KiB
PHP
<?php
|
|
/**
|
|
* dom_xmlrpc_base64 is a base64 encoding / decoding utility
|
|
* @package dom-xmlrpc
|
|
* @copyright (C) 2004 John Heinstein. All rights reserved
|
|
* @license http://www.gnu.org/copyleft/lesser.html LGPL License
|
|
* @author John Heinstein <johnkarl@nbnet.nb.ca>
|
|
* @link http://www.engageinteractive.com/dom_xmlrpc/ DOM XML-RPC Home Page
|
|
* DOM XML-RPC is Free Software
|
|
**/
|
|
|
|
if (!defined('DOM_XMLRPC_INCLUDE_PATH')) {
|
|
define('DOM_XMLRPC_INCLUDE_PATH', (dirname(__FILE__) . "/"));
|
|
}
|
|
|
|
/**
|
|
* A base64 encoding / decoding utility
|
|
*
|
|
* @package dom-xmlrpc
|
|
* @author John Heinstein <johnkarl@nbnet.nb.ca>
|
|
*/
|
|
class dom_xmlrpc_base64 {
|
|
/** @var string A base64 encoded string representation of the original binary data */
|
|
var $stringData;
|
|
|
|
/**
|
|
* Encodes binary data as a base64 encoded string and stores it in $stringData
|
|
* @param mixed The binary data
|
|
*/
|
|
function fromBinary($binaryData) {
|
|
//input binary data
|
|
$this->stringData = $this->encode($binaryData);
|
|
} //fromBinary
|
|
|
|
/**
|
|
* Imports the specified file, encodes it as a base64 encoded string and stores it in $stringData
|
|
* @param string The file path
|
|
*/
|
|
function fromFile($fileName) {
|
|
//input file name
|
|
require_once(DOM_XMLRPC_INCLUDE_PATH . 'php_file_utilities.php');
|
|
$binaryData =& php_file_utilities::getDataFromFile($fileName, 'rb');
|
|
$this->stringData = $this->encode($binaryData);
|
|
} //fromFile
|
|
|
|
/**
|
|
* Encodes the specified string as a base64 encoded string and stores it in $stringData
|
|
* @param string The string input
|
|
*/
|
|
function fromString($stringData) {
|
|
//input base64 string
|
|
//Note: this expects a RFC 2045 compliant string!
|
|
//Use convertToRFC2045 function to convert
|
|
$this->stringData = $stringData;
|
|
} //fromString
|
|
|
|
/**
|
|
* Returns the specified string, chunked according to the RFC2045 specification (\r\n every 76 chars)
|
|
* @param mixed The string input
|
|
* @return mixed The RFC2045 chunked string
|
|
*/
|
|
function convertToRFC2045($stringData){
|
|
return chunk_split($stringData);
|
|
} //convertToRFC2045
|
|
|
|
/**
|
|
* Returns base64 encoded binary data
|
|
* @param mixed The binary input
|
|
* @return mixed The base64 encoded data
|
|
*/
|
|
function &encode($binaryData) {
|
|
//static conversion function
|
|
return chunk_split(base64_encode($binaryData));
|
|
} //encode
|
|
|
|
/**
|
|
* Returns decoded base64 binary data
|
|
* @param string The base64 encoded input
|
|
* @return mixed Base64 decoded data
|
|
*/
|
|
function &decode($stringData) {
|
|
//static conversion function
|
|
return base64_decode($stringData);
|
|
} //decode
|
|
|
|
/**
|
|
* Returns a base64 decoded representation of $stringData
|
|
* @return mixed A base64 decoded representation of $stringData
|
|
*/
|
|
function &getBinary() {
|
|
return $this->decode($this->stringData);
|
|
} //getBinary
|
|
|
|
/**
|
|
* Returns the (base64 encoded) contents of $stringData
|
|
* @return string The (base64 encoded) contents of $stringData
|
|
*/
|
|
function getEncoded() {
|
|
return $this->stringData;
|
|
} //getEncoded
|
|
} //dom_xmlrpc_base64
|
|
?>
|