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1
libraries/joomla/registry/format/index.html
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1
libraries/joomla/registry/format/index.html
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<!DOCTYPE html><title></title>
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230
libraries/joomla/registry/format/ini.php
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230
libraries/joomla/registry/format/ini.php
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<?php
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/**
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* @package Joomla.Platform
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* @subpackage Registry
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('JPATH_PLATFORM') or die;
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/**
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* INI format handler for JRegistry.
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*
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* @package Joomla.Platform
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* @subpackage Registry
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* @since 11.1
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*/
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class JRegistryFormatINI extends JRegistryFormat
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{
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protected static $cache = array();
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/**
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* Converts an object into an INI formatted string
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* - Unfortunately, there is no way to have ini values nested further than two
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* levels deep. Therefore we will only go through the first two levels of
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* the object.
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*
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* @param object $object Data source object.
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* @param array $options Options used by the formatter.
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*
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* @return string INI formatted string.
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*
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* @since 11.1
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*/
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public function objectToString($object, $options = array())
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{
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$local = array();
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$global = array();
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// Iterate over the object to set the properties.
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foreach (get_object_vars($object) as $key => $value)
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{
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// If the value is an object then we need to put it in a local section.
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if (is_object($value))
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{
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// Add the section line.
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$local[] = '';
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$local[] = '[' . $key . ']';
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// Add the properties for this section.
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foreach (get_object_vars($value) as $k => $v)
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{
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$local[] = $k . '=' . $this->getValueAsINI($v);
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}
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}
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else
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{
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// Not in a section so add the property to the global array.
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$global[] = $key . '=' . $this->getValueAsINI($value);
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}
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}
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return implode("\n", array_merge($global, $local));
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}
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/**
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* Parse an INI formatted string and convert it into an object.
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*
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* @param string $data INI formatted string to convert.
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* @param mixed $options An array of options used by the formatter, or a boolean setting to process sections.
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*
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* @return object Data object.
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||||
*
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||||
* @since 11.1
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*/
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||||
public function stringToObject($data, array $options = array())
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{
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$sections = (isset($options['processSections'])) ? $options['processSections'] : false;
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// Check the memory cache for already processed strings.
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$hash = md5($data . ':' . (int) $sections);
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if (isset(self::$cache[$hash]))
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{
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return self::$cache[$hash];
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}
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// If no lines present just return the object.
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if (empty($data))
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{
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return new stdClass;
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}
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$obj = new stdClass;
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$section = false;
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$lines = explode("\n", $data);
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// Process the lines.
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foreach ($lines as $line)
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{
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// Trim any unnecessary whitespace.
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$line = trim($line);
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// Ignore empty lines and comments.
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if (empty($line) || ($line{0} == ';'))
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{
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continue;
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}
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if ($sections)
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{
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$length = strlen($line);
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// If we are processing sections and the line is a section add the object and continue.
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if (($line[0] == '[') && ($line[$length - 1] == ']'))
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{
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$section = substr($line, 1, $length - 2);
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$obj->$section = new stdClass;
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continue;
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}
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}
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elseif ($line{0} == '[')
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||||
{
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continue;
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}
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// Check that an equal sign exists and is not the first character of the line.
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if (!strpos($line, '='))
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{
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// Maybe throw exception?
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continue;
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}
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// Get the key and value for the line.
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list ($key, $value) = explode('=', $line, 2);
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// Validate the key.
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if (preg_match('/[^A-Z0-9_]/i', $key))
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{
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// Maybe throw exception?
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continue;
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}
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// If the value is quoted then we assume it is a string.
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$length = strlen($value);
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if ($length && ($value[0] == '"') && ($value[$length - 1] == '"'))
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{
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// Strip the quotes and Convert the new line characters.
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$value = stripcslashes(substr($value, 1, ($length - 2)));
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$value = str_replace('\n', "\n", $value);
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}
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else
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{
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// If the value is not quoted, we assume it is not a string.
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||||
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||||
// If the value is 'false' assume boolean false.
|
||||
if ($value == 'false')
|
||||
{
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$value = false;
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||||
}
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||||
// If the value is 'true' assume boolean true.
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||||
elseif ($value == 'true')
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{
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$value = true;
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}
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// If the value is numeric than it is either a float or int.
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elseif (is_numeric($value))
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{
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||||
// If there is a period then we assume a float.
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if (strpos($value, '.') !== false)
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||||
{
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$value = (float) $value;
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||||
}
|
||||
else
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||||
{
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$value = (int) $value;
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||||
}
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||||
}
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}
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|
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// If a section is set add the key/value to the section, otherwise top level.
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||||
if ($section)
|
||||
{
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||||
$obj->$section->$key = $value;
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||||
}
|
||||
else
|
||||
{
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||||
$obj->$key = $value;
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}
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||||
}
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// Cache the string to save cpu cycles -- thus the world :)
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||||
self::$cache[$hash] = clone ($obj);
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||||
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return $obj;
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||||
}
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|
||||
/**
|
||||
* Method to get a value in an INI format.
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||||
*
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||||
* @param mixed $value The value to convert to INI format.
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||||
*
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* @return string The value in INI format.
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*
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||||
* @since 11.1
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*/
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protected function getValueAsINI($value)
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||||
{
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$string = '';
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||||
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||||
switch (gettype($value))
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||||
{
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||||
case 'integer':
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||||
case 'double':
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||||
$string = $value;
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break;
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||||
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||||
case 'boolean':
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$string = $value ? 'true' : 'false';
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||||
break;
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||||
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||||
case 'string':
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||||
// Sanitize any CRLF characters..
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||||
$string = '"' . str_replace(array("\r\n", "\n"), '\\n', $value) . '"';
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||||
break;
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||||
}
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||||
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return $string;
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||||
}
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}
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62
libraries/joomla/registry/format/json.php
Normal file
62
libraries/joomla/registry/format/json.php
Normal file
@ -0,0 +1,62 @@
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||||
<?php
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||||
/**
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Registry
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||||
*
|
||||
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||||
* @license GNU General Public License version 2 or later; see LICENSE
|
||||
*/
|
||||
|
||||
defined('JPATH_PLATFORM') or die;
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||||
|
||||
/**
|
||||
* JSON format handler for JRegistry.
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||||
*
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||||
* @package Joomla.Platform
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||||
* @subpackage Registry
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||||
* @since 11.1
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||||
*/
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||||
class JRegistryFormatJSON extends JRegistryFormat
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||||
{
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||||
/**
|
||||
* Converts an object into a JSON formatted string.
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||||
*
|
||||
* @param object $object Data source object.
|
||||
* @param array $options Options used by the formatter.
|
||||
*
|
||||
* @return string JSON formatted string.
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||||
*
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||||
* @since 11.1
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||||
*/
|
||||
public function objectToString($object, $options = array())
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||||
{
|
||||
return json_encode($object);
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||||
}
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||||
|
||||
/**
|
||||
* Parse a JSON formatted string and convert it into an object.
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||||
*
|
||||
* If the string is not in JSON format, this method will attempt to parse it as INI format.
|
||||
*
|
||||
* @param string $data JSON formatted string to convert.
|
||||
* @param array $options Options used by the formatter.
|
||||
*
|
||||
* @return object Data object.
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||||
*
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||||
* @since 11.1
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||||
*/
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||||
public function stringToObject($data, array $options = array('processSections' => false))
|
||||
{
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||||
$data = trim($data);
|
||||
if ((substr($data, 0, 1) != '{') && (substr($data, -1, 1) != '}'))
|
||||
{
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||||
$ini = JRegistryFormat::getInstance('INI');
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$obj = $ini->stringToObject($data, $options);
|
||||
}
|
||||
else
|
||||
{
|
||||
$obj = json_decode($data);
|
||||
}
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||||
return $obj;
|
||||
}
|
||||
}
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106
libraries/joomla/registry/format/php.php
Normal file
106
libraries/joomla/registry/format/php.php
Normal file
@ -0,0 +1,106 @@
|
||||
<?php
|
||||
/**
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Registry
|
||||
*
|
||||
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||||
* @license GNU General Public License version 2 or later; see LICENSE
|
||||
*/
|
||||
|
||||
defined('JPATH_PLATFORM') or die;
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||||
|
||||
/**
|
||||
* PHP class format handler for JRegistry
|
||||
*
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Registry
|
||||
* @since 11.1
|
||||
*/
|
||||
class JRegistryFormatPHP extends JRegistryFormat
|
||||
{
|
||||
/**
|
||||
* Converts an object into a php class string.
|
||||
* - NOTE: Only one depth level is supported.
|
||||
*
|
||||
* @param object $object Data Source Object
|
||||
* @param array $params Parameters used by the formatter
|
||||
*
|
||||
* @return string Config class formatted string
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
public function objectToString($object, $params = array())
|
||||
{
|
||||
// Build the object variables string
|
||||
$vars = '';
|
||||
foreach (get_object_vars($object) as $k => $v)
|
||||
{
|
||||
if (is_scalar($v))
|
||||
{
|
||||
$vars .= "\tpublic $" . $k . " = '" . addcslashes($v, '\\\'') . "';\n";
|
||||
}
|
||||
elseif (is_array($v) || is_object($v))
|
||||
{
|
||||
$vars .= "\tpublic $" . $k . " = " . $this->getArrayString((array) $v) . ";\n";
|
||||
}
|
||||
}
|
||||
|
||||
$str = "<?php\nclass " . $params['class'] . " {\n";
|
||||
$str .= $vars;
|
||||
$str .= "}";
|
||||
|
||||
// Use the closing tag if it not set to false in parameters.
|
||||
if (!isset($params['closingtag']) || $params['closingtag'] !== false)
|
||||
{
|
||||
$str .= "\n?>";
|
||||
}
|
||||
|
||||
return $str;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse a PHP class formatted string and convert it into an object.
|
||||
*
|
||||
* @param string $data PHP Class formatted string to convert.
|
||||
* @param array $options Options used by the formatter.
|
||||
*
|
||||
* @return object Data object.
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
public function stringToObject($data, array $options = array())
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Method to get an array as an exported string.
|
||||
*
|
||||
* @param array $a The array to get as a string.
|
||||
*
|
||||
* @return array
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
protected function getArrayString($a)
|
||||
{
|
||||
$s = 'array(';
|
||||
$i = 0;
|
||||
foreach ($a as $k => $v)
|
||||
{
|
||||
$s .= ($i) ? ', ' : '';
|
||||
$s .= '"' . $k . '" => ';
|
||||
if (is_array($v) || is_object($v))
|
||||
{
|
||||
$s .= $this->getArrayString((array) $v);
|
||||
}
|
||||
else
|
||||
{
|
||||
$s .= '"' . addslashes($v) . '"';
|
||||
}
|
||||
$i++;
|
||||
}
|
||||
$s .= ')';
|
||||
return $s;
|
||||
}
|
||||
}
|
||||
151
libraries/joomla/registry/format/xml.php
Normal file
151
libraries/joomla/registry/format/xml.php
Normal file
@ -0,0 +1,151 @@
|
||||
<?php
|
||||
/**
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Registry
|
||||
*
|
||||
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||||
* @license GNU General Public License version 2 or later; see LICENSE
|
||||
*/
|
||||
|
||||
defined('JPATH_PLATFORM') or die;
|
||||
|
||||
/**
|
||||
* XML format handler for JRegistry.
|
||||
*
|
||||
* @package Joomla.Platform
|
||||
* @subpackage Registry
|
||||
* @since 11.1
|
||||
*/
|
||||
class JRegistryFormatXML extends JRegistryFormat
|
||||
{
|
||||
/**
|
||||
* Converts an object into an XML formatted string.
|
||||
* - If more than two levels of nested groups are necessary, since INI is not
|
||||
* useful, XML or another format should be used.
|
||||
*
|
||||
* @param object $object Data source object.
|
||||
* @param array $options Options used by the formatter.
|
||||
*
|
||||
* @return string XML formatted string.
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
public function objectToString($object, $options = array())
|
||||
{
|
||||
$rootName = (isset($options['name'])) ? $options['name'] : 'registry';
|
||||
$nodeName = (isset($options['nodeName'])) ? $options['nodeName'] : 'node';
|
||||
|
||||
// Create the root node.
|
||||
$root = simplexml_load_string('<' . $rootName . ' />');
|
||||
|
||||
// Iterate over the object members.
|
||||
$this->getXmlChildren($root, $object, $nodeName);
|
||||
|
||||
return $root->asXML();
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse a XML formatted string and convert it into an object.
|
||||
*
|
||||
* @param string $data XML formatted string to convert.
|
||||
* @param array $options Options used by the formatter.
|
||||
*
|
||||
* @return object Data object.
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
public function stringToObject($data, array $options = array())
|
||||
{
|
||||
$obj = new stdClass;
|
||||
|
||||
// Parse the XML string.
|
||||
$xml = simplexml_load_string($data);
|
||||
|
||||
foreach ($xml->children() as $node)
|
||||
{
|
||||
$obj->$node['name'] = $this->getValueFromNode($node);
|
||||
}
|
||||
|
||||
return $obj;
|
||||
}
|
||||
|
||||
/**
|
||||
* Method to get a PHP native value for a SimpleXMLElement object. -- called recursively
|
||||
*
|
||||
* @param object $node SimpleXMLElement object for which to get the native value.
|
||||
*
|
||||
* @return mixed Native value of the SimpleXMLElement object.
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
protected function getValueFromNode($node)
|
||||
{
|
||||
switch ($node['type'])
|
||||
{
|
||||
case 'integer':
|
||||
$value = (string) $node;
|
||||
return (int) $value;
|
||||
break;
|
||||
case 'string':
|
||||
return (string) $node;
|
||||
break;
|
||||
case 'boolean':
|
||||
$value = (string) $node;
|
||||
return (bool) $value;
|
||||
break;
|
||||
case 'double':
|
||||
$value = (string) $node;
|
||||
return (float) $value;
|
||||
break;
|
||||
case 'array':
|
||||
$value = array();
|
||||
foreach ($node->children() as $child)
|
||||
{
|
||||
$value[(string) $child['name']] = $this->getValueFromNode($child);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
$value = new stdClass;
|
||||
foreach ($node->children() as $child)
|
||||
{
|
||||
$value->$child['name'] = $this->getValueFromNode($child);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Method to build a level of the XML string -- called recursively
|
||||
*
|
||||
* @param SimpleXMLElement $node SimpleXMLElement object to attach children.
|
||||
* @param object $var Object that represents a node of the XML document.
|
||||
* @param string $nodeName The name to use for node elements.
|
||||
*
|
||||
* @return void
|
||||
*
|
||||
* @since 11.1
|
||||
*/
|
||||
protected function getXmlChildren(SimpleXMLElement $node, $var, $nodeName)
|
||||
{
|
||||
// Iterate over the object members.
|
||||
foreach ((array) $var as $k => $v)
|
||||
{
|
||||
if (is_scalar($v))
|
||||
{
|
||||
$n = $node->addChild($nodeName, $v);
|
||||
$n->addAttribute('name', $k);
|
||||
$n->addAttribute('type', gettype($v));
|
||||
}
|
||||
else
|
||||
{
|
||||
$n = $node->addChild($nodeName);
|
||||
$n->addAttribute('name', $k);
|
||||
$n->addAttribute('type', gettype($v));
|
||||
|
||||
$this->getXmlChildren($n, $v, $nodeName);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user