app->getAddressBooksForUser(); $result = array(); $lastModified = 0; foreach($addressBooks as $addressBook) { $data = $addressBook->getMetaData(); $result[] = $data; if (!is_null($data['lastmodified'])) { $lastModified = max($lastModified, $data['lastmodified']); } } // To avoid invalid cache deletion time is saved /*$lastModified = max( $lastModified, \OCP\Config::getUserValue($this->api->getUserId(), 'contacts', 'last_address_book_deleted', 0) );*/ $response = new JSONResponse(array( 'addressbooks' => $result, )); /** FIXME: Caching is currently disabled if($lastModified > 0) { $response->setLastModified(\DateTime::createFromFormat('U', $lastModified) ?: null); $response->setETag(md5($lastModified)); } */ return $response; } /** * @NoAdminRequired * @NoCSRFRequired */ public function getAddressBook() { $params = $this->request->urlParams; $addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']); $lastModified = $addressBook->lastModified(); $etag = null; $response = new JSONResponse(); if (!is_null($lastModified)) { //$response->addHeader('Cache-Control', 'private, must-revalidate'); $response->setLastModified(\DateTime::createFromFormat('U', $lastModified) ?: null); $etag = md5($lastModified); $response->setETag($etag); } if (!is_null($etag) && $this->request->getHeader('If-None-Match') === '"'.$etag.'"') { return $response->setStatus(Http::STATUS_NOT_MODIFIED); } else { switch ($this->request->method) { case 'OPTIONS': $options = array('GET', 'HEAD', 'OPTIONS'); if ($addressBook->hasPermission(\OCP\PERMISSION_DELETE) && $addressBook->getBackend()->hasAddressBookMethodFor(\OCP\PERMISSION_DELETE)) { $options[] = 'DELETE'; } if ($addressBook->hasPermission(\OCP\PERMISSION_UPDATE) && $addressBook->getBackend()->hasAddressBookMethodFor(\OCP\PERMISSION_UPDATE)) { $options[] = 'POST'; } $response->addHeader('Allow' , implode(',', $options)); return $response; case 'HEAD': return $response; case 'GET': $contacts = array(); foreach ($addressBook->getChildren() as $i => $contact) { $result = JSONSerializer::serializeContact($contact); if ($result !== null) { $contacts[] = $result; } } return $response->setData(array('contacts' => $contacts)); } } } /** * @NoAdminRequired */ public function addAddressBook() { $params = $this->request->urlParams; $response = new JSONResponse(); $backend = $this->app->getBackend($params['backend']); if (!$backend->hasAddressBookMethodFor(\OCP\PERMISSION_CREATE)) { throw new \Exception('This backend does not support adding address books', 501); } try { $id = $backend->createAddressBook($this->request->post); } catch(\Exception $e) { return $response->bailOut($e->getMessage()); } if ($id === false) { return $response->bailOut(App::$l10n->t('Error creating address book')); } return $response->setStatus('201')->setParams($backend->getAddressBook($id)); } /** * @NoAdminRequired */ public function updateAddressBook() { $params = $this->request->urlParams; $response = new JSONResponse(); $addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']); $addressBook->update($this->request['properties']); return $response->setParams($addressBook->getMetaData()); } /** * @NoAdminRequired */ public function deleteAddressBook() { $params = $this->request->urlParams; $response = new JSONResponse(); $backend = $this->app->getBackend($params['backend']); if (!$backend->hasAddressBookMethodFor(\OCP\PERMISSION_DELETE)) { throw new \Exception(App::$l10n->t( 'The "%s" backend does not support deleting address books', array($backend->name) ), 501); } $addressBookInfo = $backend->getAddressBook($params['addressBookId']); if (!$addressBookInfo['permissions'] & \OCP\PERMISSION_DELETE) { throw new \Exception(App::$l10n->t( 'You do not have permissions to delete the "%s" address book', array($addressBookInfo['displayname']) ), 403); } if (!$backend->deleteAddressBook($params['addressBookId'])) { throw new \Exception(App::$l10n->t( 'Error deleting address book' ), 500); } \OCP\Config::setUserValue($this->api->getUserId(), 'contacts', 'last_address_book_deleted', time()); return $response; } /** * @NoAdminRequired */ public function activateAddressBook() { $params = $this->request->urlParams; $response = new JSONResponse(); $addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']); $addressBook->setActive($this->request->post['state']); return $response; } /** * @NoAdminRequired */ public function addChild() { $params = $this->request->urlParams; $response = new JSONResponse(); $addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']); try { $id = $addressBook->addChild(); } catch(\Exception $e) { return $response->bailOut($e->getMessage()); } if ($id === false) { return $response->bailOut(App::$l10n->t('Error creating contact.')); } $contact = $addressBook->getChild($id); $serialized = JSONSerializer::serializeContact($contact); if (is_null($serialized)) { throw new \Exception(App::$l10n->t( 'Error creating contact' )); } $response->setStatus('201')->setETag($contact->getETag()); $response->addHeader('Location', \OCP\Util::linkToRoute( 'contacts_contact_get', array( 'backend' => $params['backend'], 'addressBookId' => $params['addressBookId'], 'contactId' => $id ) ) ); return $response->setParams($serialized); } /** * @NoAdminRequired */ public function deleteChild() { $params = $this->request->urlParams; $response = new JSONResponse(); $addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']); $result = $addressBook->deleteChild($params['contactId']); if ($result === false) { throw new \Exception(App::$l10n->t( 'Error deleting contact' ), 500); } return $response->setStatus('204'); } /** * @NoAdminRequired */ public function deleteChildren() { $params = $this->request->urlParams; $response = new JSONResponse(); $addressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']); $contacts = $this->request->post['contacts']; $result = $addressBook->deleteChildren($contacts); return $response->setParams(array('result' => $result)); } /** * @NoAdminRequired */ public function moveChild() { $params = $this->request->urlParams; $targetInfo = $this->request->post['target']; $response = new JSONResponse(); // TODO: Check if the backend supports move (is 'local' or 'shared') and use that operation instead. // If so, set status 204 and don't return the serialized contact. $fromAddressBook = $this->app->getAddressBook($params['backend'], $params['addressBookId']); $targetAddressBook = $this->app->getAddressBook($targetInfo['backend'], $targetInfo['id']); $contact = $fromAddressBook->getChild($params['contactId']); if (!$contact) { throw new \Exception(App::$l10n->t( 'Error retrieving contact' ), 500); } $contactId = $targetAddressBook->addChild($contact); // Retrieve the contact again to be sure it's in sync $contact = $targetAddressBook->getChild($contactId); if (!$contact) { throw new \Exception(App::$l10n->t( 'Error saving contact' ), 500); } if (!$fromAddressBook->deleteChild($params['contactId'])) { // Don't bail out because we have to return the contact return $response->debug(App::$l10n->t('Error removing contact from other address book.')); } $serialized = JSONSerializer::serializeContact($contact); if (is_null($serialized)) { throw new \Exception(App::$l10n->t( 'Error getting moved contact' )); } return $response->setParams($serialized); } }