139 lines
3.8 KiB
PHP
139 lines
3.8 KiB
PHP
<?php
|
|
/**
|
|
* ownCloud
|
|
*
|
|
* @author Frank Karlitschek
|
|
* @copyright 2012 Frank Karlitschek frank@owncloud.org
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
|
|
* License as published by the Free Software Foundation; either
|
|
* version 3 of the License, or any later version.
|
|
*
|
|
* This library 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 library. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Public interface of ownCloud for apps to use.
|
|
* Config Class
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Use OCP namespace for all classes that are considered public.
|
|
*
|
|
* Classes that use this namespace are for use by apps, and not for use by internal
|
|
* OC classes
|
|
*/
|
|
namespace OCP;
|
|
|
|
/**
|
|
* This class provides functions to read and write configuration data.
|
|
* configuration can be on a system, application or user level
|
|
*/
|
|
class Config {
|
|
/**
|
|
* Gets a value from config.php
|
|
* @param string $key key
|
|
* @param mixed $default = null default value
|
|
* @return string the value or $default
|
|
*
|
|
* This function gets the value from config.php. If it does not exist,
|
|
* $default will be returned.
|
|
*/
|
|
public static function getSystemValue( $key, $default = null ) {
|
|
return \OC_Config::getValue( $key, $default );
|
|
}
|
|
|
|
/**
|
|
* Sets a value
|
|
* @param string $key key
|
|
* @param mixed $value value
|
|
* @return bool
|
|
*
|
|
* This function sets the value and writes the config.php. If the file can
|
|
* not be written, false will be returned.
|
|
*/
|
|
public static function setSystemValue( $key, $value ) {
|
|
try {
|
|
\OC_Config::setValue( $key, $value );
|
|
} catch (Exception $e) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Gets the config value
|
|
* @param string $app app
|
|
* @param string $key key
|
|
* @param string $default = null, default value if the key does not exist
|
|
* @return string the value or $default
|
|
*
|
|
* This function gets a value from the appconfig table. If the key does
|
|
* not exist the default value will be returned
|
|
*/
|
|
public static function getAppValue( $app, $key, $default = null ) {
|
|
return \OC_Appconfig::getValue( $app, $key, $default );
|
|
}
|
|
|
|
/**
|
|
* Sets a value in the appconfig
|
|
* @param string $app app
|
|
* @param string $key key
|
|
* @param string $value value
|
|
* @return boolean true/false
|
|
*
|
|
* Sets a value. If the key did not exist before it will be created.
|
|
*/
|
|
public static function setAppValue( $app, $key, $value ) {
|
|
try {
|
|
\OC_Appconfig::setValue( $app, $key, $value );
|
|
} catch (Exception $e) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Gets the preference
|
|
* @param string $user user
|
|
* @param string $app app
|
|
* @param string $key key
|
|
* @param string $default = null, default value if the key does not exist
|
|
* @return string the value or $default
|
|
*
|
|
* This function gets a value from the preferences table. If the key does
|
|
* not exist the default value will be returned
|
|
*/
|
|
public static function getUserValue( $user, $app, $key, $default = null ) {
|
|
return \OC_Preferences::getValue( $user, $app, $key, $default );
|
|
}
|
|
|
|
/**
|
|
* Sets a value in the preferences
|
|
* @param string $user user
|
|
* @param string $app app
|
|
* @param string $key key
|
|
* @param string $value value
|
|
* @return bool
|
|
*
|
|
* Adds a value to the preferences. If the key did not exist before, it
|
|
* will be added automagically.
|
|
*/
|
|
public static function setUserValue( $user, $app, $key, $value ) {
|
|
try {
|
|
\OC_Preferences::setValue( $user, $app, $key, $value );
|
|
} catch (Exception $e) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
}
|