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-rw-r--r--BSF/include/ws_protocols/rest_encoder.php281
1 files changed, 0 insertions, 281 deletions
diff --git a/BSF/include/ws_protocols/rest_encoder.php b/BSF/include/ws_protocols/rest_encoder.php
deleted file mode 100644
index e057c6427..000000000
--- a/BSF/include/ws_protocols/rest_encoder.php
+++ /dev/null
@@ -1,281 +0,0 @@
-<?php
-// +-----------------------------------------------------------------------+
-// | Piwigo - a PHP based picture gallery |
-// +-----------------------------------------------------------------------+
-// | Copyright(C) 2008 Piwigo Team http://piwigo.org |
-// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
-// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
-// +-----------------------------------------------------------------------+
-// | 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 |
-// | |
-// | 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
-// | USA. |
-// +-----------------------------------------------------------------------+
-
-
-class PwgXmlWriter
-{
- var $_indent;
- var $_indentStr;
-
- var $_elementStack;
- var $_lastTagOpen;
- var $_indentLevel;
-
- var $_encodedXml;
-
- function PwgXmlWriter()
- {
- $this->_elementStack = array();
- $this->_lastTagOpen = false;
- $this->_indentLevel = 0;
-
- $this->_encodedXml = '';
- $this->_indent = true;
- $this->_indentStr = "\t";
- }
-
- function &getOutput()
- {
- return $this->_encodedXml;
- }
-
-
- function start_element($name)
- {
- $this->_end_prev(false);
- if (!empty($this->_elementStack))
- {
- $this->_eol_indent();
- }
- $this->_indentLevel++;
- $this->_indent();
- $this->_output( '<'.$name );
- $this->_lastTagOpen = true;
- array_push( $this->_elementStack, $name);
- }
-
- function end_element($x)
- {
- $close_tag = $this->_end_prev(true);
- $name = array_pop( $this->_elementStack );
- if ($close_tag)
- {
- $this->_indentLevel--;
- $this->_indent();
-// $this->_eol_indent();
- $this->_output('</'.$name.">");
- }
- }
-
- function write_content($value)
- {
- $this->_end_prev(false);
- $value = (string)$value;
- $this->_output( htmlspecialchars( $value ) );
- }
-
- function write_cdata($value)
- {
- $this->_end_prev(false);
- $value = (string)$value;
- $this->_output(
- '<![CDATA['
- . str_replace(']]>', ']]&gt;', $value)
- . ']]>' );
- }
-
- function write_attribute($name, $value)
- {
- $this->_output(' '.$name.'="'.$this->encode_attribute($value).'"');
- }
-
- function encode_attribute($value)
- {
- return htmlspecialchars( (string)$value);
- }
-
- function _end_prev($done)
- {
- $ret = true;
- if ($this->_lastTagOpen)
- {
- if ($done)
- {
- $this->_indentLevel--;
- $this->_output( ' />' );
- //$this->_eol_indent();
- $ret = false;
- }
- else
- {
- $this->_output( '>' );
- }
- $this->_lastTagOpen = false;
- }
- return $ret;
- }
-
- function _eol_indent()
- {
- if ($this->_indent)
- $this->_output("\n");
- }
-
- function _indent()
- {
- if ($this->_indent and
- $this->_indentLevel > count($this->_elementStack) )
- {
- $this->_output(
- str_repeat( $this->_indentStr, count($this->_elementStack) )
- );
- }
- }
-
- function _output($raw_content)
- {
- $this->_encodedXml .= $raw_content;
- }
-}
-
-class PwgRestEncoder extends PwgResponseEncoder
-{
- function encodeResponse($response)
- {
- $respClass = strtolower( get_class($response) );
- if ($respClass=='pwgerror')
- {
- $ret = '<?xml version="1.0"?>
-<rsp stat="fail">
- <err code="'.$response->code().'" msg="'.htmlspecialchars($response->message()).'" />
-</rsp>';
- return $ret;
- }
-
- $this->_writer = new PwgXmlWriter();
- $this->encode($response);
- $ret = $this->_writer->getOutput();
- $ret = '<?xml version="1.0" encoding="'.get_pwg_charset().'" ?>
-<rsp stat="ok">
-'.$ret.'
-</rsp>';
-
- return $ret;
- }
-
- function getContentType()
- {
- return 'text/xml';
- }
-
- function encode_array($data, $itemName, $xml_attributes=array())
- {
- foreach ($data as $item)
- {
- $this->_writer->start_element( $itemName );
- $this->encode($item, $xml_attributes);
- $this->_writer->end_element( $itemName );
- }
- }
-
- function encode_struct($data, $skip_underscore, $xml_attributes=array())
- {
- foreach ($data as $name => $value)
- {
- if (is_numeric($name))
- continue;
- if ($skip_underscore and $name[0]=='_')
- continue;
- if ( is_null($value) )
- continue; // null means we dont put it
- if ( $name==WS_XML_ATTRIBUTES)
- {
- foreach ($value as $attr_name => $attr_value)
- {
- $this->_writer->write_attribute($attr_name, $attr_value);
- }
- unset($data[$name]);
- }
- else if ( isset($xml_attributes[$name]) )
- {
- $this->_writer->write_attribute($name, $value);
- unset($data[$name]);
- }
- }
-
- foreach ($data as $name => $value)
- {
- if (is_numeric($name))
- continue;
- if ($skip_underscore and $name[0]=='_')
- continue;
- if ( is_null($value) )
- continue; // null means we dont put it
- if ($name!=WS_XML_CONTENT)
- $this->_writer->start_element($name);
- $this->encode($value);
- if ($name!=WS_XML_CONTENT)
- $this->_writer->end_element($name);
- }
- }
-
- function encode($data, $xml_attributes=array() )
- {
- switch (gettype($data))
- {
- case 'null':
- case 'NULL':
- $this->_writer->write_content('');
- break;
- case 'boolean':
- $this->_writer->write_content($data ? '1' : '0');
- break;
- case 'integer':
- case 'double':
- $this->_writer->write_content($data);
- break;
- case 'string':
- $this->_writer->write_content($data);
- break;
- case 'array':
- $is_array = range(0, count($data) - 1) === array_keys($data);
- if ($is_array)
- {
- $this->encode_array($data, 'item' );
- }
- else
- {
- $this->encode_struct($data, false, $xml_attributes);
- }
- break;
- case 'object':
- switch ( strtolower(get_class($data)) )
- {
- case 'pwgnamedarray':
- $this->encode_array($data->_content, $data->_itemName, $data->_xmlAttributes);
- break;
- case 'pwgnamedstruct':
- $this->encode_array( array($data->_content), $data->_name, $data->_xmlAttributes);
- break;
- default:
- $this->encode_struct(get_object_vars($data), true);
- break;
- }
- break;
- default:
- trigger_error("Invalid type ". gettype($data)." ".get_class($data), E_USER_WARNING );
- }
- }
-}
-
-?>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 03:28:32 +0000