indefero/src/IDF/Middleware.php
Thomas Keller b648e6f7a7 - now that we have to configure usher's configuration file anyway,
we can skip the explicit configuration of its host and admin
  password, as we can directly read that from the configuration file
  itself
- expand the SyncMonotone plugin a bit to where this actually becomes
  useful, i.e.  create an accompanying key for each created database
  and also add some initial database-specific configuration
- update the config docs in idf.php-dist to reflect the changes and
  add more details about the inner workings of the SyncMonotone plugin
2010-08-29 23:01:25 +00:00

118 lines
4.5 KiB
PHP

<?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 $request->project to the project.
*
* The url to match a project is in the format /p/(\w+)/whatever
* or /api/p/(\w+)/whatever. This means that it will not try to
* match on /login/ or /logout/.
*
* @param Pluf_HTTP_Request The request
* @return bool false or redirect.
*/
function process_request(&$request)
{
$match = array();
if (preg_match('#^/(?:api/p|p)/([\-\w]+)/?#', $request->query, $match)) {
try {
$request->project = IDF_Project::getOr404($match[1]);
} catch (Pluf_HTTP_Error404 $e) {
return new Pluf_HTTP_Response_NotFound($request);
}
$request->conf = new IDF_Conf();
$request->conf->setProject($request->project);
self::setRights($request);
}
return false;
}
public static function setRights(&$request)
{
$ak = array('downloads_access_rights' => 'hasDownloadsAccess',
'wiki_access_rights' => 'hasWikiAccess',
'review_access_rights' => 'hasReviewAccess',
'source_access_rights' => 'hasSourceAccess',
'issues_access_rights' => 'hasIssuesAccess');
$request->rights = array();
foreach ($ak as $key=>$val) {
$request->rights[$val] = (true === IDF_Precondition::accessTabGeneric($request, $key));
}
}
/**
* Update the template tags and modifiers to not have them in the config.
*
* This is here at the moment because we do not want to put that
* in a IDF_Template class just for one method.
*
*/
public static function updateTemplateTagsModifiers($sender, &$params)
{
$params['tags'] = array_merge($params['tags'],
array(
'hotkey' => 'IDF_Template_HotKey',
'issuetext' => 'IDF_Template_IssueComment',
'timeline' => 'IDF_Template_TimelineFragment',
'markdown' => 'IDF_Template_Markdown',
'showuser' => 'IDF_Template_ShowUser',
'ashowuser' => 'IDF_Template_AssignShowUser',
));
$params['modifiers'] = array_merge($params['modifiers'],
array(
'size' => 'IDF_Views_Source_PrettySize',
'ssize' => 'IDF_Views_Source_PrettySizeSimple',
'shorten' => 'IDF_Views_Source_ShortenString',
));
}
}
function IDF_Middleware_ContextPreProcessor($request)
{
$c = array();
$c['request'] = $request;
$c['isAdmin'] = ($request->user->administrator or $request->user->staff);
if (isset($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);
}
$c['usherConfigured'] = Pluf::f("mtn_usher_conf", null) !== null;
return $c;
}