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<?php
// +-----------------------------------------------------------------------+
// | PhpWebGallery - a PHP based picture gallery |
// | Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net |
// +-----------------------------------------------------------------------+
// | branch : BSF (Best So Far)
// | file : $Id$
// | last update : $Date$
// | last modifier : $Author$
// | revision : $Rev$
// +-----------------------------------------------------------------------+
// | 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. |
// +-----------------------------------------------------------------------+
define ('PHPWG_ROOT_PATH', './');
include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
include_once(PHPWG_ROOT_PATH.'include/ws_core.inc.php');
if ( !$conf['allow_web_services'] )
{
page_forbidden('Web services are disabled');
}
/**
* event handler that registers standard methods with the web service
*/
function ws_addDefaultMethods( $arr )
{
include_once(PHPWG_ROOT_PATH.'include/ws_functions.inc.php');
global $conf;
$service = &$arr[0];
$service->addMethod('pwg.getVersion', 'ws_getVersion', null,
'retrieves the PWG version');
$service->addMethod('pwg.categories.getImages', 'ws_categories_getImages',
array(
'cat_id'=>array('default'=>0, 'flags'=>WS_PARAM_FORCE_ARRAY),
'recursive'=>array('default'=>false),
'per_page' => array('default'=>100, 'maxValue'=>$conf['ws_max_images_per_page']),
'page' => array('default'=>0),
'order' => array('default'=>null),
'f_min_rate' => array( 'default'=> null ),
'f_max_rate' => array( 'default'=> null ),
'f_min_hit' => array( 'default'=> null ),
'f_max_hit' => array( 'default'=> null ),
'f_min_date_available' => array( 'default'=> null ),
'f_max_date_available' => array( 'default'=> null ),
'f_min_date_created' => array( 'default'=> null ),
'f_max_date_created' => array( 'default'=> null ),
'f_min_ratio' => array( 'default'=> null ),
'f_max_ratio' => array( 'default'=> null ),
'f_with_thumbnail' => array( 'default'=> false ),
),
'Returns elements for the corresponding categories.
<br/><b>cat_id</b> can be empty if <b>recursive</b> is true. Can be sent as an array.
<br/><b>order</b> comma separated fields for sorting (file,id, average_rate,...)'
);
$service->addMethod('pwg.categories.getList', 'ws_categories_getList',
array(
'cat_id' => array('default'=>0),
'recursive' => array('default'=>false),
'public' => array('default'=>false),
),
'retrieves a list of categories' );
$service->addMethod('pwg.images.getInfo', 'ws_images_getInfo',
array('image_id'),
'retrieves information about the given photo' );
$service->addMethod('pwg.session.getStatus', 'ws_session_getStatus', null, '' );
$service->addMethod('pwg.session.login', 'ws_session_login',
array('username', 'password'),
'POST method only' );
$service->addMethod('pwg.session.logout', 'ws_session_logout', null, '');
$service->addMethod('pwg.tags.getList', 'ws_tags_getList',
array('sort_by_counter' => array('default' =>false) ),
'retrieves a list of available tags');
$service->addMethod('pwg.tags.getImages', 'ws_tags_getImages',
array(
'tag_id'=>array('default'=>null, 'flags'=>WS_PARAM_FORCE_ARRAY ),
'tag_url_name'=>array('default'=>null, 'flags'=>WS_PARAM_FORCE_ARRAY ),
'tag_name'=>array('default'=>null, 'flags'=>WS_PARAM_FORCE_ARRAY ),
'tag_mode_and'=>array('default'=>false),
'per_page' => array('default'=>100, 'maxValue'=>$conf['ws_max_images_per_page']),
'page' => array('default'=>0),
'order' => array('default'=>null),
'f_min_rate' => array( 'default'=> null ),
'f_max_rate' => array( 'default'=> null ),
'f_min_hit' => array( 'default'=> null ),
'f_max_hit' => array( 'default'=> null ),
'f_min_date_available' => array( 'default'=> null ),
'f_max_date_available' => array( 'default'=> null ),
'f_min_date_created' => array( 'default'=> null ),
'f_max_date_created' => array( 'default'=> null ),
'f_min_ratio' => array( 'default'=> null ),
'f_max_ratio' => array( 'default'=> null ),
'f_with_thumbnail' => array( 'default'=> false ),
),
'Returns elements for the corresponding tags. Note that tag_id, tag_url_name, tag_name an be arrays. Fill at least one of them. '
);
}
add_event_handler('ws_add_methods', 'ws_addDefaultMethods');
add_event_handler('ws_invoke_allowed', 'ws_isInvokeAllowed', EVENT_HANDLER_PRIORITY_NEUTRAL, 3);
$calling_partner_id = '';
$requestFormat = null;
$responseFormat = null;
if ( isset($_GET['partner']) )
{
$calling_partner_id = $_GET['partner'];
}
if ( isset($_GET['format']) )
{
$responseFormat = $_GET['format'];
}
if ( isset($HTTP_RAW_POST_DATA) )
{
$HTTP_RAW_POST_DATA = trim($HTTP_RAW_POST_DATA);
if ( strncmp($HTTP_RAW_POST_DATA, '<?xml', 5) == 0 )
{
}
else
{
$requestFormat = "json";
}
}
else
{
$requestFormat = "rest";
}
if ( !isset($responseFormat) and isset($requestFormat) )
{
$responseFormat = $requestFormat;
}
$service = new PwgServer();
if (!is_null($requestFormat))
{
$handler = null;
switch ($requestFormat)
{
case 'rest':
include_once(PHPWG_ROOT_PATH.'include/ws_protocols/rest_handler.php');
$handler = new PwgRestRequestHandler();
break;
}
$service->setHandler($requestFormat, $handler);
}
if (!is_null($responseFormat))
{
$encoder = null;
switch ($responseFormat)
{
case 'rest':
include_once(PHPWG_ROOT_PATH.'include/ws_protocols/rest_encoder.php');
$encoder = new PwgRestEncoder();
break;
case 'php':
include_once(PHPWG_ROOT_PATH.'include/ws_protocols/php_encoder.php');
$encoder = new PwgSerialPhpEncoder();
break;
case 'json':
include_once(PHPWG_ROOT_PATH.'include/ws_protocols/json_encoder.php');
$encoder = new PwgJsonEncoder();
break;
case 'xmlrpc':
include_once(PHPWG_ROOT_PATH.'include/ws_protocols/xmlrpc_encoder.php');
$encoder = new PwgXmlRpcEncoder();
break;
}
$service->setEncoder($responseFormat, $encoder);
}
set_make_full_url();
$service->run();
?>
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