This commit is contained in:
rGaillard
@@ -1,94 +0,0 @@
|
||||
<?php
|
||||
/*
|
||||
Copyright (C) 2006 Google Inc.
|
||||
|
||||
This program is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU General Public License
|
||||
as published by the Free Software Foundation; either version 2
|
||||
of the License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Classes used to generate XML data
|
||||
* Based on sample code available at http://simon.incutio.com/code/php/XmlWriter.class.php.txt
|
||||
*/
|
||||
|
||||
/**
|
||||
* Generates xml data
|
||||
*/
|
||||
class gc_XmlBuilder {
|
||||
var $xml;
|
||||
var $indent;
|
||||
var $stack = array();
|
||||
|
||||
function gc_XmlBuilder($indent = ' ') {
|
||||
$this->indent = $indent;
|
||||
$this->xml = '<?xml version="1.0" encoding="utf-8"?>'."\n";
|
||||
}
|
||||
|
||||
function _indent() {
|
||||
for ($i = 0, $j = count($this->stack); $i < $j; $i++) {
|
||||
$this->xml .= $this->indent;
|
||||
}
|
||||
}
|
||||
|
||||
//Used when an element has sub-elements
|
||||
// This function adds an open tag to the output
|
||||
function Push($element, $attributes = array()) {
|
||||
$this->_indent();
|
||||
$this->xml .= '<'.$element;
|
||||
foreach ($attributes as $key => $value) {
|
||||
$this->xml .= ' '.$key.'="'.htmlentities($value).'"';
|
||||
}
|
||||
$this->xml .= ">\n";
|
||||
$this->stack[] = $element;
|
||||
}
|
||||
|
||||
//Used when an element has no subelements.
|
||||
//Data within the open and close tags are provided with the
|
||||
//contents variable
|
||||
function Element($element, $content, $attributes = array()) {
|
||||
$this->_indent();
|
||||
$this->xml .= '<'.$element;
|
||||
foreach ($attributes as $key => $value) {
|
||||
$this->xml .= ' '.$key.'="'.htmlentities($value).'"';
|
||||
}
|
||||
$this->xml .= '>'.htmlentities($content).'</'.$element.'>'."\n";
|
||||
}
|
||||
|
||||
function EmptyElement($element, $attributes = array()) {
|
||||
$this->_indent();
|
||||
$this->xml .= '<'.$element;
|
||||
foreach ($attributes as $key => $value) {
|
||||
$this->xml .= ' '.$key.'="'.htmlentities($value).'"';
|
||||
}
|
||||
$this->xml .= " />\n";
|
||||
}
|
||||
|
||||
//Used to close an open tag
|
||||
function Pop($pop_element) {
|
||||
$element = array_pop($this->stack);
|
||||
$this->_indent();
|
||||
if($element !== $pop_element)
|
||||
die('XML Error: Tag Mismatch when trying to close "'. $pop_element. '"');
|
||||
else
|
||||
$this->xml .= "</$element>\n";
|
||||
}
|
||||
|
||||
function GetXML() {
|
||||
if(count($this->stack) != 0)
|
||||
die ('XML Error: No matching closing tag found for " '. array_pop($this->stack). '"');
|
||||
else
|
||||
return $this->xml;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,202 +0,0 @@
|
||||
<?php
|
||||
/**
|
||||
* Classes used to parse xml data
|
||||
*/
|
||||
/*
|
||||
Copyright (C) 2007 Google Inc.
|
||||
|
||||
This program is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU General Public License
|
||||
as published by the Free Software Foundation; either version 2
|
||||
of the License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
|
||||
For more info: http://code.google.com/p/google-checkout-php-sample-code/
|
||||
|
||||
Upgrades (05/23/2007) ropu:
|
||||
Remove UpdateRecursive()
|
||||
Support for empty tags (like <world-area/>)
|
||||
Accept multiple options in a second parameter
|
||||
*
|
||||
**/
|
||||
|
||||
/* This uses SAX parser to convert XML data into PHP associative arrays
|
||||
* When invoking the constructor with the input data, strip out the first XML line
|
||||
*
|
||||
* Member field Description:
|
||||
* $params: This stores the XML data. The attributes and contents of XML tags
|
||||
* can be accessed as follows
|
||||
*
|
||||
* <addresses>
|
||||
* <anonymous-address id="123"> <test>data 1 </test>
|
||||
* </anonymous-address>
|
||||
* <anonymous-address id="456"> <test>data 2 </test>
|
||||
* </anonymous-address>
|
||||
* </addresses>
|
||||
*
|
||||
* print_r($this->params) will return
|
||||
Array
|
||||
(
|
||||
[addresses] => Array
|
||||
(
|
||||
[anonymous-address] => Array
|
||||
(
|
||||
[0] => Array
|
||||
(
|
||||
[id] => 123
|
||||
[test] => Array
|
||||
(
|
||||
[VALUE] => data 1
|
||||
)
|
||||
|
||||
)
|
||||
|
||||
[1] => Array
|
||||
(
|
||||
[id] => 456
|
||||
[test] => Array
|
||||
(
|
||||
[VALUE] => data 2
|
||||
)
|
||||
|
||||
)
|
||||
|
||||
)
|
||||
|
||||
)
|
||||
|
||||
)
|
||||
* gc_xmlparser returns an empty params array if it encounters
|
||||
* any error during parsing
|
||||
*/
|
||||
// XML to Array
|
||||
class gc_xmlparser {
|
||||
|
||||
var $params = array(); //Stores the object representation of XML data
|
||||
var $root = NULL;
|
||||
var $global_index = -1;
|
||||
var $fold = false;
|
||||
|
||||
/* Constructor for the class
|
||||
* Takes in XML data as input( do not include the <xml> tag
|
||||
*/
|
||||
function gc_xmlparser($input, $xmlParams=array(XML_OPTION_CASE_FOLDING => 0)) {
|
||||
$xmlp = xml_parser_create();
|
||||
foreach($xmlParams as $opt => $optVal) {
|
||||
switch( $opt ) {
|
||||
case XML_OPTION_CASE_FOLDING:
|
||||
$this->fold = $optVal;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
xml_parser_set_option($xmlp, $opt, $optVal);
|
||||
}
|
||||
|
||||
if(xml_parse_into_struct($xmlp, $input, $vals, $index)) {
|
||||
$this->root = $this->_foldCase($vals[0]['tag']);
|
||||
$this->params = $this->xml2ary($vals);
|
||||
}
|
||||
xml_parser_free($xmlp);
|
||||
}
|
||||
|
||||
function _foldCase($arg) {
|
||||
return( $this->fold ? strtoupper($arg) : $arg);
|
||||
}
|
||||
|
||||
/*
|
||||
* Credits for the structure of this function
|
||||
* http://mysrc.blogspot.com/2007/02/php-xml-to-array-and-backwards.html
|
||||
*
|
||||
* Adapted by Ropu - 05/23/2007
|
||||
*
|
||||
*/
|
||||
function xml2ary($vals) {
|
||||
|
||||
$mnary=array();
|
||||
$ary=&$mnary;
|
||||
foreach ($vals as $r) {
|
||||
$t=$r['tag'];
|
||||
if ($r['type']=='open') {
|
||||
if (isset($ary[$t]) && !empty($ary[$t])) {
|
||||
if (isset($ary[$t][0])){
|
||||
$ary[$t][]=array();
|
||||
}
|
||||
else {
|
||||
$ary[$t]=array($ary[$t], array());
|
||||
}
|
||||
$cv=&$ary[$t][count($ary[$t])-1];
|
||||
}
|
||||
else {
|
||||
$cv=&$ary[$t];
|
||||
}
|
||||
$cv=array();
|
||||
if (isset($r['attributes'])) {
|
||||
foreach ($r['attributes'] as $k=>$v) {
|
||||
$cv[$k]=$v;
|
||||
}
|
||||
}
|
||||
|
||||
$cv['_p']=&$ary;
|
||||
$ary=&$cv;
|
||||
|
||||
} else if ($r['type']=='complete') {
|
||||
if (isset($ary[$t]) && !empty($ary[$t])) { // same as open
|
||||
if (isset($ary[$t][0])) {
|
||||
$ary[$t][]=array();
|
||||
}
|
||||
else {
|
||||
$ary[$t]=array($ary[$t], array());
|
||||
}
|
||||
$cv=&$ary[$t][count($ary[$t])-1];
|
||||
}
|
||||
else {
|
||||
$cv=&$ary[$t];
|
||||
}
|
||||
if (isset($r['attributes'])) {
|
||||
foreach ($r['attributes'] as $k=>$v) {
|
||||
$cv[$k]=$v;
|
||||
}
|
||||
}
|
||||
$cv['VALUE'] = (isset($r['value']) ? $r['value'] : '');
|
||||
|
||||
} elseif ($r['type']=='close') {
|
||||
$ary=&$ary['_p'];
|
||||
}
|
||||
}
|
||||
|
||||
$this->_del_p($mnary);
|
||||
return $mnary;
|
||||
}
|
||||
|
||||
// _Internal: Remove recursion in result array
|
||||
function _del_p(&$ary) {
|
||||
foreach ($ary as $k=>$v) {
|
||||
if ($k==='_p') {
|
||||
unset($ary[$k]);
|
||||
}
|
||||
else if(is_array($ary[$k])) {
|
||||
$this->_del_p($ary[$k]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Returns the root of the XML data */
|
||||
function GetRoot() {
|
||||
return $this->root;
|
||||
}
|
||||
|
||||
/* Returns the array representing the XML data */
|
||||
function GetData() {
|
||||
return $this->params;
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user