<?php
+namespace Shaarli\Config;
-// FIXME! Namespaces...
-require_once 'ConfigIO.php';
-require_once 'ConfigJson.php';
-require_once 'ConfigPhp.php';
+use Shaarli\Config\Exception\MissingFieldConfigException;
+use Shaarli\Config\Exception\UnauthorizedConfigException;
/**
* Class ConfigManager
*
* Manages all Shaarli's settings.
* See the documentation for more information on settings:
- * - doc/Shaarli-configuration.html
- * - https://github.com/shaarli/Shaarli/wiki/Shaarli-configuration
+ * - doc/md/Shaarli-configuration.md
+ * - https://shaarli.readthedocs.io/en/master/Shaarli-configuration/#configuration
*/
class ConfigManager
{
public static $DEFAULT_PLUGINS = array('qrcode');
+ /**
+ * @var string User space.
+ */
+ protected $userSpace;
+
/**
* @var string Config folder.
*/
*
* @param string $configFile Configuration file path without extension.
*/
- public function __construct($configFile = 'data/config')
+ public function __construct($configFile = null, $userSpace = null)
{
- $this->configFile = $configFile;
+ $this->userSpace = $this->findLDAPUser($userSpace);
+ if ($configFile !== null) {
+ $this->configFile = $configFile;
+ } else {
+ $this->configFile = ($this->userSpace === null) ? 'data/config' : 'data/' . $this->userSpace . '/config';
+ }
$this->initialize();
}
+ public function findLDAPUser($login, $password = null) {
+ $connect = ldap_connect(getenv('SHAARLI_LDAP_HOST'));
+ ldap_set_option($connect, LDAP_OPT_PROTOCOL_VERSION, 3);
+ if (!$connect || !ldap_bind($connect, getenv('SHAARLI_LDAP_DN'), getenv('SHAARLI_LDAP_PASSWORD'))) {
+ return false;
+ }
+
+ $search_query = str_replace('%login%', ldap_escape($login), getenv('SHAARLI_LDAP_FILTER'));
+
+ $search = ldap_search($connect, getenv('SHAARLI_LDAP_BASE'), $search_query);
+ $info = ldap_get_entries($connect, $search);
+
+ if (ldap_count_entries($connect, $search) == 1 && (is_null($password) || ldap_bind($connect, $info[0]["dn"], $password))) {
+ return $login;
+ } else {
+ return null;
+ }
+ }
+
/**
* Reset the ConfigManager instance.
*/
*/
protected function load()
{
- $this->loadedConfig = $this->configIO->read($this->getConfigFileExt());
+ try {
+ $this->loadedConfig = $this->configIO->read($this->getConfigFileExt());
+ } catch (\Exception $e) {
+ die($e->getMessage());
+ }
$this->setDefaultValues();
}
* Supports nested settings with dot separated keys.
*
* @param string $setting Asked setting, keys separated with dots.
- * @param string $value Value to set.
+ * @param mixed $value Value to set.
* @param bool $write Write the new setting in the config file, default false.
* @param bool $isLoggedIn User login state, default false.
*
- * @throws Exception Invalid
+ * @throws \Exception Invalid
*/
public function set($setting, $value, $write = false, $isLoggedIn = false)
{
if (empty($setting) || ! is_string($setting)) {
- throw new Exception('Invalid setting key parameter. String expected, got: '. gettype($setting));
+ throw new \Exception(t('Invalid setting key parameter. String expected, got: '). gettype($setting));
}
// During the ConfigIO transition, map legacy settings to the new ones.
}
}
+ /**
+ * Remove a config element from the config file.
+ *
+ * @param string $setting Asked setting, keys separated with dots.
+ * @param bool $write Write the new setting in the config file, default false.
+ * @param bool $isLoggedIn User login state, default false.
+ *
+ * @throws \Exception Invalid
+ */
+ public function remove($setting, $write = false, $isLoggedIn = false)
+ {
+ if (empty($setting) || ! is_string($setting)) {
+ throw new \Exception(t('Invalid setting key parameter. String expected, got: '). gettype($setting));
+ }
+
+ // During the ConfigIO transition, map legacy settings to the new ones.
+ if ($this->configIO instanceof ConfigPhp && isset(ConfigPhp::$LEGACY_KEYS_MAPPING[$setting])) {
+ $setting = ConfigPhp::$LEGACY_KEYS_MAPPING[$setting];
+ }
+
+ $settings = explode('.', $setting);
+ self::removeConfig($settings, $this->loadedConfig);
+ if ($write) {
+ $this->write($isLoggedIn);
+ }
+ }
+
/**
* Check if a settings exists.
*
*
* @throws MissingFieldConfigException: a mandatory field has not been provided in $conf.
* @throws UnauthorizedConfigException: user is not authorize to change configuration.
- * @throws IOException: an error occurred while writing the new config file.
+ * @throws \IOException: an error occurred while writing the new config file.
*/
public function write($isLoggedIn)
{
return $this->configFile . $this->configIO->getExtension();
}
+ /**
+ * Get the current userspace.
+ *
+ * @return mixed User space.
+ */
+ public function getUserSpace()
+ {
+ return $this->userSpace;
+ }
+
/**
* Recursive function which find asked setting in the loaded config.
*
*
* @param array $settings Ordered array which contains keys to find.
* @param mixed $value
- * @param array $conf Loaded settings, then sub-array.
+ * @param array $conf Loaded settings, then sub-array.
*
* @return mixed Found setting or NOT_FOUND flag.
*/
$conf[$setting] = $value;
}
+ /**
+ * Recursive function which find asked setting in the loaded config and deletes it.
+ *
+ * @param array $settings Ordered array which contains keys to find.
+ * @param array $conf Loaded settings, then sub-array.
+ *
+ * @return mixed Found setting or NOT_FOUND flag.
+ */
+ protected static function removeConfig($settings, &$conf)
+ {
+ if (!is_array($settings) || count($settings) == 0) {
+ return self::$NOT_FOUND;
+ }
+
+ $setting = array_shift($settings);
+ if (count($settings) > 0) {
+ return self::removeConfig($settings, $conf[$setting]);
+ }
+ unset($conf[$setting]);
+ }
+
/**
* Set a bunch of default values allowing Shaarli to start without a config file.
*/
protected function setDefaultValues()
{
- $this->setEmpty('resource.data_dir', 'data');
- $this->setEmpty('resource.config', 'data/config.php');
- $this->setEmpty('resource.datastore', 'data/datastore.php');
- $this->setEmpty('resource.ban_file', 'data/ipbans.php');
- $this->setEmpty('resource.updates', 'data/updates.txt');
- $this->setEmpty('resource.log', 'data/log.txt');
- $this->setEmpty('resource.update_check', 'data/lastupdatecheck.txt');
+ if ($this->userSpace === null) {
+ $data = 'data';
+ $tmp = 'tmp';
+ $cache = 'cache';
+ $pagecache = 'pagecache';
+ } else {
+ $data = 'data/' . ($this->userSpace);
+ $tmp = 'tmp/' . ($this->userSpace);
+ $cache = 'cache/' . ($this->userSpace);
+ $pagecache = 'pagecache/' . ($this->userSpace);
+ }
+
+ $this->setEmpty('resource.data_dir', $data);
+ $this->setEmpty('resource.config', $data . '/config.php');
+ $this->setEmpty('resource.datastore', $data . '/datastore.php');
+ $this->setEmpty('resource.ban_file', $data . '/ipbans.php');
+ $this->setEmpty('resource.updates', $data . '/updates.txt');
+ $this->setEmpty('resource.log', $data . '/log.txt');
+ $this->setEmpty('resource.update_check', $data . '/lastupdatecheck.txt');
+ $this->setEmpty('resource.history', $data . '/history.php');
$this->setEmpty('resource.raintpl_tpl', 'tpl/');
- $this->setEmpty('resource.raintpl_tmp', 'tmp/');
- $this->setEmpty('resource.thumbnails_cache', 'cache');
- $this->setEmpty('resource.page_cache', 'pagecache');
+ $this->setEmpty('resource.theme', 'default');
+ $this->setEmpty('resource.raintpl_tmp', $tmp);
+ $this->setEmpty('resource.thumbnails_cache', $cache);
+ $this->setEmpty('resource.page_cache', $pagecache);
$this->setEmpty('security.ban_after', 4);
$this->setEmpty('security.ban_duration', 1800);
$this->setEmpty('security.session_protection_disabled', false);
$this->setEmpty('security.open_shaarli', false);
+ $this->setEmpty('security.allowed_protocols', ['ftp', 'ftps', 'magnet']);
$this->setEmpty('general.header_link', '?');
$this->setEmpty('general.links_per_page', 20);
$this->setEmpty('general.enabled_plugins', self::$DEFAULT_PLUGINS);
+ $this->setEmpty('general.default_note_title', 'Note: ');
$this->setEmpty('updates.check_updates', false);
$this->setEmpty('updates.check_updates_branch', 'stable');
$this->setEmpty('updates.check_updates_interval', 86400);
$this->setEmpty('feed.rss_permalinks', true);
- $this->setEmpty('feed.show_atom', false);
+ $this->setEmpty('feed.show_atom', true);
$this->setEmpty('privacy.default_private_links', false);
$this->setEmpty('privacy.hide_public_links', false);
+ $this->setEmpty('privacy.force_login', false);
$this->setEmpty('privacy.hide_timestamps', false);
-
- $this->setEmpty('thumbnail.enable_thumbnails', true);
- $this->setEmpty('thumbnail.enable_localcache', true);
+ // default state of the 'remember me' checkbox of the login form
+ $this->setEmpty('privacy.remember_user_default', true);
$this->setEmpty('redirector.url', '');
$this->setEmpty('redirector.encode_url', true);
+ $this->setEmpty('thumbnails.width', '125');
+ $this->setEmpty('thumbnails.height', '90');
+
+ $this->setEmpty('translation.language', 'auto');
+ $this->setEmpty('translation.mode', 'php');
+ $this->setEmpty('translation.extensions', []);
+
$this->setEmpty('plugins', array());
}
$this->configIO = $configIO;
}
}
-
-/**
- * Exception used if a mandatory field is missing in given configuration.
- */
-class MissingFieldConfigException extends Exception
-{
- public $field;
-
- /**
- * Construct exception.
- *
- * @param string $field field name missing.
- */
- public function __construct($field)
- {
- $this->field = $field;
- $this->message = 'Configuration value is required for '. $this->field;
- }
-}
-
-/**
- * Exception used if an unauthorized attempt to edit configuration has been made.
- */
-class UnauthorizedConfigException extends Exception
-{
- /**
- * Construct exception.
- */
- public function __construct()
- {
- $this->message = 'You are not authorized to alter config.';
- }
-}