mirror of
https://github.com/Piwigo/Piwigo.git
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90 lines
3.4 KiB
PHP
90 lines
3.4 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | PhpWebGallery - a PHP based picture gallery |
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// | Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net |
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// +-----------------------------------------------------------------------+
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// | branch : BSF (Best So Far)
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// | file : $URL: svn+ssh://rvelices@svn.gna.org/svn/phpwebgallery/trunk/action.php $
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// | last update : $Date: 2006-12-21 18:49:12 -0500 (Thu, 21 Dec 2006) $
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// | last modifier : $Author: rvelices $
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// | revision : $Rev: 1678 $
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// +-----------------------------------------------------------------------+
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// | This program is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation |
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// | |
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// | This program is distributed in the hope that it will be useful, but |
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// | WITHOUT ANY WARRANTY; without even the implied warranty of |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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// | General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU General Public License |
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// | along with this program; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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// | USA. |
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// +-----------------------------------------------------------------------+
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#_____________________ PHP 5.2
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if (! function_exists('json_encode')) {
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function json_encode($data) {
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switch (gettype($data)) {
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case 'boolean':
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return ($data ? 'true' : 'false');
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case 'null':
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case 'NULL':
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return 'null';
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case 'integer':
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case 'double':
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return $data;
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case 'string':
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return '"'. str_replace(array("\\",'"',"/","\n","\r","\t"), array("\\\\",'\"',"\\/","\\n","\\r","\\t"), $data) .'"';
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case 'object':
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case 'array':
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if ($data === array()) return '[]'; # empty array
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if (range(0, count($data) - 1) !== array_keys($data) ) { # string keys, unordered, non-incremental keys, .. - whatever, make object
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$out = "\n".'{';
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foreach($data as $key => $value) {
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$out .= json_encode((string) $key) . ':' . json_encode($value) . ',';
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}
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$out = substr($out, 0, -1) . "\n". '}';
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}else{
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# regular array
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$out = "\n".'[' . join("\n".',', array_map('json_encode', $data)) ."\n".']';
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}
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return $out;
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}
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}
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}
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class PwgJsonEncoder extends PwgResponseEncoder
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{
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function encodeResponse($response)
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{
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$respClass = strtolower( get_class($response) );
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if ($respClass=='pwgerror')
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{
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return json_encode(
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array(
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'stat' => 'fail',
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'err' => $response->code(),
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'message' => $response->message(),
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)
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);
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}
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parent::flattenResponse($response);
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return json_encode(
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array(
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'stat' => 'ok',
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'result' => $response,
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)
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);
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}
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function getContentType()
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{
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return 'text/plain';
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}
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}
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?>
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