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<?php /* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* # ***** BEGIN LICENSE BLOCK ***** # This file is part of InDefero, an open source project management application. # Copyright (C) 2008 Céondo Ltd and contributors. # # InDefero 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; either version 2 of the License, or # (at your option) any later version. # # InDefero 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # # ***** END LICENSE BLOCK ***** */ /** * Project middleware. * * It must be after the session middleware. */ class IDF_Middleware { /** * Process the request. * * When processing the request, check if matching a project. If * so, directly set $request->project to the project. * * The url to match a project is in the format * /p/(\w+)/whatever. This means that it will not try to match on * /login/ or /logout/. * * @param Pluf_HTTP_Request The request * @return bool false or redirect. */ function process_request(& $request ) { $match = array (); if (preg_match( '#^/p/(\w+)/#' , $request ->query, $match )) { try { $request ->project = IDF_Project::getOr404( $match [1]); } catch (Pluf_HTTP_Error404 $e ) { return new Pluf_HTTP_Response_NotFound(sprintf(__( 'The page <em>%s</em> was not found on the server.' ), htmlspecialchars( $request ->query))); } $request ->conf = new IDF_Conf(); $request ->conf->setProject( $request ->project); $ak = array ( 'downloads_access_rights' => 'hasDownloadsAccess' , 'source_access_rights' => 'hasSourceAccess' , 'issues_access_rights' => 'hasIssuesAccess' ); $request ->rights = array (); foreach ( $ak as $key => $val ) { $request ->rights[ $val ] = (true === IDF_Precondition::accessTabGeneric( $request , $key )); } } return false; } } function IDF_Middleware_ContextPreProcessor( $request ) { $c = array (); $c [ 'request' ] = $request ; if (isset( $request ->project)) { $c [ 'project' ] = $request ->project; $c [ 'isOwner' ] = $request ->user->hasPerm( 'IDF.project-owner' , $request ->project); $c [ 'isMember' ] = $request ->user->hasPerm( 'IDF.project-member' , $request ->project); $c = array_merge ( $c , $request ->rights); } return $c ; } |