X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fxrds.php;h=9327a3c83145ecbdf1bc354f790f5e7597e8efdc;hb=0dab5f58723cba8b5915c694a8200e242cc9ec02;hp=7edc6aa39cbbfc6ef8070680017226c7e6cb728b;hpb=b264c03d32d04d7a33d28a5830848660f4484943;p=quix0rs-gnu-social.git diff --git a/actions/xrds.php b/actions/xrds.php index 7edc6aa39c..9327a3c831 100644 --- a/actions/xrds.php +++ b/actions/xrds.php @@ -1,7 +1,19 @@ + * @author Robin Millette + * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 + * @link http://laconi.ca/ + * * Laconica - a distributed open-source microblogging tool - * Copyright (C) 2008, Controlez-Vous, Inc. + * Copyright (C) 2008, 2009, Control Yourself, Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by @@ -17,121 +29,145 @@ * along with this program. If not, see . */ -if (!defined('LACONICA')) { exit(1); } +if (!defined('LACONICA')) { + exit(1); +} -require_once(INSTALLDIR.'/lib/omb.php'); +require_once INSTALLDIR.'/lib/omb.php'; +/** + * XRDS for OpenID + * + * @category Action + * @package Laconica + * @author Evan Prodromou + * @author Robin Millette + * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 + * @link http://laconi.ca/ + */ class XrdsAction extends Action { - - function is_readonly() - { + /** + * Is read only? + * + * @return boolean true + */ + function isReadOnly($args) + { return true; } + /** + * Class handler. + * + * @param array $args query arguments + * + * @return void + */ function handle($args) { parent::handle($args); $nickname = $this->trimmed('nickname'); - $user = User::staticGet('nickname', $nickname); + $user = User::staticGet('nickname', $nickname); if (!$user) { - common_user_error(_('No such user.')); + $this->clientError(_('No such user.')); return; } - $this->show_xrds($user); + $this->showXrds($user); } - function show_xrds($user) + /** + * Show XRDS for a user. + * + * @param class $user XRDS for this user. + * + * @return void + */ + function showXrds($user) { - header('Content-Type: application/xrds+xml'); + $this->startXML(); + $this->elementStart('XRDS', array('xmlns' => 'xri://$xrds')); - common_start_xml(); - common_element_start('XRDS', array('xmlns' => 'xri://$xrds')); - - common_element_start('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', + $this->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', 'xml:id' => 'oauth', 'xmlns:simple' => 'http://xrds-simple.net/core/1.0', 'version' => '2.0')); - - common_element('Type', null, 'xri://$xrds*simple'); - - $this->show_service(OAUTH_ENDPOINT_REQUEST, + $this->element('Type', null, 'xri://$xrds*simple'); + $this->showService(OAUTH_ENDPOINT_REQUEST, common_local_url('requesttoken'), array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY), array(OAUTH_HMAC_SHA1), $user->uri); - - $this->show_service(OAUTH_ENDPOINT_AUTHORIZE, + $this->showService(OAUTH_ENDPOINT_AUTHORIZE, common_local_url('userauthorization'), array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY), array(OAUTH_HMAC_SHA1)); - - $this->show_service(OAUTH_ENDPOINT_ACCESS, + $this->showService(OAUTH_ENDPOINT_ACCESS, common_local_url('accesstoken'), array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY), array(OAUTH_HMAC_SHA1)); - - $this->show_service(OAUTH_ENDPOINT_RESOURCE, + $this->showService(OAUTH_ENDPOINT_RESOURCE, null, array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY), array(OAUTH_HMAC_SHA1)); + $this->elementEnd('XRD'); - common_element_end('XRD'); - - # XXX: decide whether to include user's ID/nickname in postNotice URL - - common_element_start('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', + // XXX: decide whether to include user's ID/nickname in postNotice URL + $this->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', 'xml:id' => 'omb', 'xmlns:simple' => 'http://xrds-simple.net/core/1.0', 'version' => '2.0')); - - common_element('Type', null, 'xri://$xrds*simple'); - - $this->show_service(OMB_ENDPOINT_POSTNOTICE, + $this->element('Type', null, 'xri://$xrds*simple'); + $this->showService(OMB_ENDPOINT_POSTNOTICE, common_local_url('postnotice')); - - $this->show_service(OMB_ENDPOINT_UPDATEPROFILE, + $this->showService(OMB_ENDPOINT_UPDATEPROFILE, common_local_url('updateprofile')); - - common_element_end('XRD'); - - common_element_start('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', + $this->elementEnd('XRD'); + $this->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', 'version' => '2.0')); - - common_element('Type', null, 'xri://$xrds*simple'); - - $this->show_service(OAUTH_DISCOVERY, + $this->element('Type', null, 'xri://$xrds*simple'); + $this->showService(OAUTH_DISCOVERY, '#oauth'); - $this->show_service(OMB_NAMESPACE, + $this->showService(OMB_NAMESPACE, '#omb'); - - common_element_end('XRD'); - - common_element_end('XRDS'); - common_end_xml(); + $this->elementEnd('XRD'); + $this->elementEnd('XRDS'); + $this->endXML(); } - function show_service($type, $uri, $params=null, $sigs=null, $localId=null) + /** + * Show service. + * + * @param string $type XRDS type + * @param string $uri URI + * @param array $params type parameters, null by default + * @param array $sigs type signatures, null by default + * @param string $localId local ID, null by default + * + * @return void + */ + function showService($type, $uri, $params=null, $sigs=null, $localId=null) { - common_element_start('Service'); + $this->elementStart('Service'); if ($uri) { - common_element('URI', null, $uri); + $this->element('URI', null, $uri); } - common_element('Type', null, $type); + $this->element('Type', null, $type); if ($params) { foreach ($params as $param) { - common_element('Type', null, $param); + $this->element('Type', null, $param); } } if ($sigs) { foreach ($sigs as $sig) { - common_element('Type', null, $sig); + $this->element('Type', null, $sig); } } if ($localId) { - common_element('LocalID', null, $localId); + $this->element('LocalID', null, $localId); } - common_element_end('Service'); + $this->elementEnd('Service'); } -} \ No newline at end of file +} +