* * @author Abijeet * @author Bjoern Schiessle * @author Christoph Wurst * @author Joas Schilling * @author Julius Härtl * @author Morris Jobke * @author Robin Appelman * @author Roeland Jago Douma * * @license GNU AGPL version 3 or any later version * * 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 . * */ namespace OC\Template; use bantu\IniGetWrapper\IniGetWrapper; use OC\CapabilitiesManager; use OCP\App\IAppManager; use OCP\Defaults; use OCP\IConfig; use OCP\IGroupManager; use OCP\IInitialStateService; use OCP\IL10N; use OCP\ISession; use OCP\IURLGenerator; use OCP\IUser; use OCP\User\Backend\IPasswordConfirmationBackend; class JSConfigHelper { /** @var IL10N */ private $l; /** @var Defaults */ private $defaults; /** @var IAppManager */ private $appManager; /** @var ISession */ private $session; /** @var IUser|null */ private $currentUser; /** @var IConfig */ private $config; /** @var IGroupManager */ private $groupManager; /** @var IniGetWrapper */ private $iniWrapper; /** @var IURLGenerator */ private $urlGenerator; /** @var CapabilitiesManager */ private $capabilitiesManager; /** @var IInitialStateService */ private $initialStateService; /** @var array user back-ends excluded from password verification */ private $excludedUserBackEnds = ['user_saml' => true, 'user_globalsiteselector' => true]; /** * @param IL10N $l * @param Defaults $defaults * @param IAppManager $appManager * @param ISession $session * @param IUser|null $currentUser * @param IConfig $config * @param IGroupManager $groupManager * @param IniGetWrapper $iniWrapper * @param IURLGenerator $urlGenerator * @param CapabilitiesManager $capabilitiesManager */ public function __construct(IL10N $l, Defaults $defaults, IAppManager $appManager, ISession $session, $currentUser, IConfig $config, IGroupManager $groupManager, IniGetWrapper $iniWrapper, IURLGenerator $urlGenerator, CapabilitiesManager $capabilitiesManager, IInitialStateService $initialStateService) { $this->l = $l; $this->defaults = $defaults; $this->appManager = $appManager; $this->session = $session; $this->currentUser = $currentUser; $this->config = $config; $this->groupManager = $groupManager; $this->iniWrapper = $iniWrapper; $this->urlGenerator = $urlGenerator; $this->capabilitiesManager = $capabilitiesManager; $this->initialStateService = $initialStateService; } public function getConfig() { $userBackendAllowsPasswordConfirmation = true; if ($this->currentUser !== null) { $uid = $this->currentUser->getUID(); $backend = $this->currentUser->getBackend(); if ($backend instanceof IPasswordConfirmationBackend) { $userBackendAllowsPasswordConfirmation = $backend->canConfirmPassword($uid); } elseif (isset($this->excludedUserBackEnds[$this->currentUser->getBackendClassName()])) { $userBackendAllowsPasswordConfirmation = false; } } else { $uid = null; } // Get the config $apps_paths = []; if ($this->currentUser === null) { $apps = $this->appManager->getInstalledApps(); } else { $apps = $this->appManager->getEnabledAppsForUser($this->currentUser); } foreach ($apps as $app) { $apps_paths[$app] = \OC_App::getAppWebPath($app); } $enableLinkPasswordByDefault = $this->config->getAppValue('core', 'shareapi_enable_link_password_by_default', 'no'); $enableLinkPasswordByDefault = $enableLinkPasswordByDefault === 'yes'; $defaultExpireDateEnabled = $this->config->getAppValue('core', 'shareapi_default_expire_date', 'no') === 'yes'; $defaultExpireDate = $enforceDefaultExpireDate = null; if ($defaultExpireDateEnabled) { $defaultExpireDate = (int)$this->config->getAppValue('core', 'shareapi_expire_after_n_days', '7'); $enforceDefaultExpireDate = $this->config->getAppValue('core', 'shareapi_enforce_expire_date', 'no') === 'yes'; } $outgoingServer2serverShareEnabled = $this->config->getAppValue('files_sharing', 'outgoing_server2server_share_enabled', 'yes') === 'yes'; $defaultInternalExpireDateEnabled = $this->config->getAppValue('core', 'shareapi_default_internal_expire_date', 'no') === 'yes'; $defaultInternalExpireDate = $defaultInternalExpireDateEnforced = null; if ($defaultInternalExpireDateEnabled) { $defaultInternalExpireDate = (int)$this->config->getAppValue('core', 'shareapi_internal_expire_after_n_days', '7'); $defaultInternalExpireDateEnforced = $this->config->getAppValue('core', 'shareapi_enforce_internal_expire_date', 'no') === 'yes'; } $countOfDataLocation = 0; $dataLocation = str_replace(\OC::$SERVERROOT . '/', '', $this->config->getSystemValue('datadirectory', ''), $countOfDataLocation); if ($countOfDataLocation !== 1 || !$this->groupManager->isAdmin($uid)) { $dataLocation = false; } if ($this->currentUser instanceof IUser) { $lastConfirmTimestamp = $this->session->get('last-password-confirm'); if (!is_int($lastConfirmTimestamp)) { $lastConfirmTimestamp = 0; } } else { $lastConfirmTimestamp = 0; } $capabilities = $this->capabilitiesManager->getCapabilities(); $config = [ 'session_lifetime' => min($this->config->getSystemValue('session_lifetime', $this->iniWrapper->getNumeric('session.gc_maxlifetime')), $this->iniWrapper->getNumeric('session.gc_maxlifetime')), 'session_keepalive' => $this->config->getSystemValue('session_keepalive', true), 'auto_logout' => $this->config->getSystemValue('auto_logout', false), 'version' => implode('.', \OCP\Util::getVersion()), 'versionstring' => \OC_Util::getVersionString(), 'enable_avatars' => true, // here for legacy reasons - to not crash existing code that relies on this value 'lost_password_link' => $this->config->getSystemValue('lost_password_link', null), 'modRewriteWorking' => $this->config->getSystemValue('htaccess.IgnoreFrontController', false) === true || getenv('front_controller_active') === 'true', 'sharing.maxAutocompleteResults' => (int)$this->config->getSystemValue('sharing.maxAutocompleteResults', 0), 'sharing.minSearchStringLength' => (int)$this->config->getSystemValue('sharing.minSearchStringLength', 0), 'blacklist_files_regex' => \OCP\Files\FileInfo::BLACKLIST_FILES_REGEX, ]; $array = [ "_oc_debug" => $this->config->getSystemValue('debug', false) ? 'true' : 'false', "_oc_isadmin" => $this->groupManager->isAdmin($uid) ? 'true' : 'false', "backendAllowsPasswordConfirmation" => $userBackendAllowsPasswordConfirmation ? 'true' : 'false', "oc_dataURL" => is_string($dataLocation) ? "\"" . $dataLocation . "\"" : 'false', "_oc_webroot" => "\"" . \OC::$WEBROOT . "\"", "_oc_appswebroots" => str_replace('\\/', '/', json_encode($apps_paths)), // Ugly unescape slashes waiting for better solution "datepickerFormatDate" => json_encode($this->l->l('jsdate', null)), 'nc_lastLogin' => $lastConfirmTimestamp, 'nc_pageLoad' => time(), "dayNames" => json_encode([ (string)$this->l->t('Sunday'), (string)$this->l->t('Monday'), (string)$this->l->t('Tuesday'), (string)$this->l->t('Wednesday'), (string)$this->l->t('Thursday'), (string)$this->l->t('Friday'), (string)$this->l->t('Saturday') ]), "dayNamesShort" => json_encode([ (string)$this->l->t('Sun.'), (string)$this->l->t('Mon.'), (string)$this->l->t('Tue.'), (string)$this->l->t('Wed.'), (string)$this->l->t('Thu.'), (string)$this->l->t('Fri.'), (string)$this->l->t('Sat.') ]), "dayNamesMin" => json_encode([ (string)$this->l->t('Su'), (string)$this->l->t('Mo'), (string)$this->l->t('Tu'), (string)$this->l->t('We'), (string)$this->l->t('Th'), (string)$this->l->t('Fr'), (string)$this->l->t('Sa') ]), "monthNames" => json_encode([ (string)$this->l->t('January'), (string)$this->l->t('February'), (string)$this->l->t('March'), (string)$this->l->t('April'), (string)$this->l->t('May'), (string)$this->l->t('June'), (string)$this->l->t('July'), (string)$this->l->t('August'), (string)$this->l->t('September'), (string)$this->l->t('October'), (string)$this->l->t('November'), (string)$this->l->t('December') ]), "monthNamesShort" => json_encode([ (string)$this->l->t('Jan.'), (string)$this->l->t('Feb.'), (string)$this->l->t('Mar.'), (string)$this->l->t('Apr.'), (string)$this->l->t('May.'), (string)$this->l->t('Jun.'), (string)$this->l->t('Jul.'), (string)$this->l->t('Aug.'), (string)$this->l->t('Sep.'), (string)$this->l->t('Oct.'), (string)$this->l->t('Nov.'), (string)$this->l->t('Dec.') ]), "firstDay" => json_encode($this->l->l('firstday', null)), "_oc_config" => json_encode($config), "oc_appconfig" => json_encode([ 'core' => [ 'defaultExpireDateEnabled' => $defaultExpireDateEnabled, 'defaultExpireDate' => $defaultExpireDate, 'defaultExpireDateEnforced' => $enforceDefaultExpireDate, 'enforcePasswordForPublicLink' => \OCP\Util::isPublicLinkPasswordRequired(), 'enableLinkPasswordByDefault' => $enableLinkPasswordByDefault, 'sharingDisabledForUser' => \OCP\Util::isSharingDisabledForUser(), 'resharingAllowed' => \OC\Share\Share::isResharingAllowed(), 'remoteShareAllowed' => $outgoingServer2serverShareEnabled, 'federatedCloudShareDoc' => $this->urlGenerator->linkToDocs('user-sharing-federated'), 'allowGroupSharing' => \OC::$server->getShareManager()->allowGroupSharing(), 'defaultInternalExpireDateEnabled' => $defaultInternalExpireDateEnabled, 'defaultInternalExpireDate' => $defaultInternalExpireDate, 'defaultInternalExpireDateEnforced' => $defaultInternalExpireDateEnforced, ] ]), "_theme" => json_encode([ 'entity' => $this->defaults->getEntity(), 'name' => $this->defaults->getName(), 'title' => $this->defaults->getTitle(), 'baseUrl' => $this->defaults->getBaseUrl(), 'syncClientUrl' => $this->defaults->getSyncClientUrl(), 'docBaseUrl' => $this->defaults->getDocBaseUrl(), 'docPlaceholderUrl' => $this->defaults->buildDocLinkToKey('PLACEHOLDER'), 'slogan' => $this->defaults->getSlogan(), 'logoClaim' => '', 'shortFooter' => $this->defaults->getShortFooter(), 'longFooter' => $this->defaults->getLongFooter(), 'folder' => \OC_Util::getTheme(), ]), "_oc_capabilities" => json_encode($capabilities), ]; if ($this->currentUser !== null) { $array['oc_userconfig'] = json_encode([ 'avatar' => [ 'version' => (int)$this->config->getUserValue($uid, 'avatar', 'version', 0), 'generated' => $this->config->getUserValue($uid, 'avatar', 'generated', 'true') === 'true', ] ]); } $this->initialStateService->provideInitialState('core', 'config', $config); // Allow hooks to modify the output values \OC_Hook::emit('\OCP\Config', 'js', ['array' => &$array]); $result = ''; // Echo it foreach ($array as $setting => $value) { $result .= 'var '. $setting . '='. $value . ';' . PHP_EOL; } return $result; } }