piwigo/ws.php
plegall 524011bfa6 Bug fixed: as rvelices notified me by email, my header replacement script was
bugged (r2297 was repeating new and old header).

By the way, I've also removed the replacement keywords. We were using them
because it was a common usage with CVS but it is advised not to use them with
Subversion. Personnaly, it is a problem when I search differences between 2
Piwigo installations outside Subversion.


git-svn-id: http://piwigo.org/svn/trunk@2299 68402e56-0260-453c-a942-63ccdbb3a9ee
2008-04-05 14:14:07 +00:00

235 lines
8.7 KiB
PHP

<?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. |
// +-----------------------------------------------------------------------+
define ('PHPWG_ROOT_PATH', './');
include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
check_status(ACCESS_NONE);
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, $user;
$service = &$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' );
$service->addMethod('pwg.images.addComment', 'ws_images_addComment',
array(
'image_id' => array(),
'author' => array( 'default' => is_a_guest()? 'guest':$user['username']),
'content' => array(),
'key' => array(),
),
'add a comment to an image' );
$service->addMethod('pwg.images.getInfo', 'ws_images_getInfo',
array(
'image_id' => array(),
'comments_page' => array('default'=>0 ),
'comments_per_page' => array(
'default' => $conf['nb_comment_page'],
'maxValue' => 2*$conf['nb_comment_page'],
),
),
'retrieves information about the given photo' );
$service->addMethod('pwg.images.search', 'ws_images_search',
array(
'query'=>array(),
'per_page' => array('default'=>100, 'maxValue'=>$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 query search.'
);
$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();
?>