gnu-social/lib/siteprofile.php

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2011-08-27 05:10:24 +01:00
<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* A site profile is a set of default settings for a particular style of
* StatusNet site: public, private, community, etc.
*
* PHP version 5
*
* LICENCE: 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
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Installation
* @package StatusNet
* @author Zach Copley <zach@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
exit(1);
}
/**
* Helper class for getting the settings for a particular site profile
*/
class SiteProfile
{
/**
* Returns the config settings for a site profile by name
*
* @param string $name name of a site profile
* @return array config settings
*/
static public function getSettings($name)
{
$sprofileClass = ucfirst($name) . "Site";
if (class_exists($sprofileClass)) {
return call_user_func(array($sprofileClass, 'getSettings'));
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} else {
common_log(
LOG_ERR,
"Unknown site profile '{$name}' specified in config file.",
__FILE__
);
return array();
}
}
}
/**
* Site profile settings contain the list of the default settings (and
* possibly other information for a particular flavor of StatusNet
* installation). These will overwrite base defaults in $config global.
*
* @category Installation
* @package StatusNet
* @author Zach Copley <zach@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
abstract class SiteProfileSettings
{
static function getSettings()
{
throw new MethodNotImplementedException(__METHOD__);
}
static function corePlugins() {
return common_config('plugins', 'core');
}
static function defaultPlugins() {
return common_config('plugins', 'default');
}
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}
/**
* Settings for a 'public' site
*/
class PublicSite extends SiteProfileSettings
{
/**
* Get the settings for this site profile
*
* @return type array an array of settings
*/
static function getSettings() {
global $config;
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return array(
// We only want to change these values, not replace entire 'site' array
'site' => array_merge(
$config['site'], array(
'inviteonly' => false,
'private' => false,
'closed' => false
)
),
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'plugins' => array(
'core' => self::corePlugins(),
'default' => array_merge(self::defaultPlugins(), array(
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'Directory' => null,
'ExtendedProfile' => null,
'OStatus' => null,
'WebFinger' => null,
))
),
'discovery' => array('cors' => true) // Allow Cross-Origin Resource Sharing for service discovery (host-meta, XRD, etc.)
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);
}
}
/**
* Settings for a 'private' site
*
* // XXX Too business oriented?
*/
class PrivateSite extends SiteProfileSettings
{
/**
* Get the settings for this site profile
*
* @return type array an array of settings
*/
static function getSettings() {
global $config;
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return array(
// We only want to change these values, not replace entire 'site' array
'site' => array_merge(
$config['site'], array(
'inviteonly' => true,
'private' => true,
)
),
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'plugins' => array(
'core' => self::corePlugins(),
'default' => array_merge(self::defaultPlugins(), array(
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'Directory' => null,
'ExtendedProfile' => null,
'EmailRegistration' => null,
'NewMenu' => null,
'MobileProfile' => null,
))
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),
'profile' => array('delete' => 'true'),
'license' => array('type' => 'private'),
'attachments' => array(
// Only allow uploads of pictures and MS Office files
'supported' => array(
'image/png',
'image/jpeg',
'image/gif',
'image/svg+xml',
'application/pdf',
'application/msword',
'application/vnd.ms-office',
'application/vnd.ms-excel',
'application/vnd.ms-powerpoint',
'application/ogg'
)
),
'discovery' => array('cors' => false) // Allow Cross-Origin Resource Sharing for service discovery (host-meta, XRD, etc.)
);
}
}
/**
* Settings for a 'community' site
*/
class CommunitySite extends SiteProfileSettings
{
/**
* Get the settings for this site profile
*
* @return type array an array of settings
*/
static function getSettings() {
global $config;
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return array(
// We only want to change these values, not replace entire 'site' array
'site' => array_merge(
$config['site'], array(
'private' => false,
'closed' => false
)
),
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'plugins' => array(
'core' => self::corePlugins(),
'default' => array_merge(self::defaultPlugins(), array(
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'Directory' => null,
'OStatus' => null,
'WebFinger' => null,
))
),
'discovery' => array('cors' => true) // Allow Cross-Origin Resource Sharing for service discovery (host-meta, XRD, etc.)
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);
}
}
/**
* Settings for a 'singleuser' site
*/
class SingleuserSite extends SiteProfileSettings
{
/**
* Get the settings for this site profile
*
* @return type array an array of settings
*/
static function getSettings() {
global $config;
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return array(
'singleuser' => array('enabled' => true),
// We only want to change these values, not replace entire 'site' array
'site' => array_merge(
$config['site'], array(
'private' => false,
'closed' => true,
)
),
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'plugins' => array(
'core' => self::corePlugins(),
'default' => array_merge(self::defaultPlugins(), array(
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'NewMenu' => null,
'MobileProfile' => null,
'OStatus' => null,
'TwitterBridge' => null,
'FacebookBridge' => null,
'WebFinger' => null,
))
),
'discovery' => array('cors' => true) // Allow Cross-Origin Resource Sharing for service discovery (host-meta, XRD, etc.)
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);
}
}