mirror of https://github.com/sualko/cloud_bbb
112 lines
3.1 KiB
PHP
112 lines
3.1 KiB
PHP
<?php
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namespace OCA\BigBlueButton\Service;
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use Exception;
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use OCP\AppFramework\Db\DoesNotExistException;
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use OCP\AppFramework\Db\MultipleObjectsReturnedException;
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use OCA\BigBlueButton\Db\Room;
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use OCA\BigBlueButton\Db\RoomMapper;
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class RoomService {
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/** @var RoomMapper */
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private $mapper;
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public function __construct(RoomMapper $mapper) {
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$this->mapper = $mapper;
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}
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public function findAll(string $userId, array $groupIds, array $circleIds): array {
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return $this->mapper->findAll($userId, $groupIds, $circleIds);
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}
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private function handleException(Exception $e): void {
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if ($e instanceof DoesNotExistException ||
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$e instanceof MultipleObjectsReturnedException) {
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throw new RoomNotFound($e->getMessage());
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} else {
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throw $e;
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}
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}
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/**
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* @throws RoomNotFound
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*/
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public function find($id): Room {
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try {
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return $this->mapper->find($id);
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// in order to be able to plug in different storage backends like files
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// for instance it is a good idea to turn storage related exceptions
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// into service related exceptions so controllers and service users
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// have to deal with only one type of exception
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} catch (Exception $e) {
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$this->handleException($e);
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}
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}
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public function findByUid($uid) {
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try {
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return $this->mapper->findByUid($uid);
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} catch (Exception $e) {
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// $this->handleException($e);
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return null;
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}
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}
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public function create($name, $welcome, $maxParticipants, $record, $access, $userId) {
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$room = new Room();
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$room->setUid(\OC::$server->getSecureRandom()->generate(16, \OCP\Security\ISecureRandom::CHAR_HUMAN_READABLE));
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$room->setName($name);
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$room->setWelcome($welcome);
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$room->setMaxParticipants(\max($maxParticipants, 0));
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$room->setAttendeePassword(\OC::$server->getSecureRandom()->generate(32, \OCP\Security\ISecureRandom::CHAR_HUMAN_READABLE));
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$room->setModeratorPassword(\OC::$server->getSecureRandom()->generate(32, \OCP\Security\ISecureRandom::CHAR_HUMAN_READABLE));
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$room->setRecord($record);
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$room->setAccess($access);
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$room->setUserId($userId);
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return $this->mapper->insert($room);
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}
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public function update($id, $name, $welcome, $maxParticipants, $record, $access, $everyoneIsModerator, $requireModerator) {
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try {
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$room = $this->mapper->find($id);
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if ($room->access !== $access) {
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$room->setPassword($access === Room::ACCESS_PASSWORD ? $this->humanReadableRandom(8) : null);
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}
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$room->setName($name);
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$room->setWelcome($welcome);
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$room->setMaxParticipants(\max($maxParticipants, 0));
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$room->setRecord($record);
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$room->setAccess($access);
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$room->setEveryoneIsModerator($everyoneIsModerator);
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$room->setRequireModerator($requireModerator);
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return $this->mapper->update($room);
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} catch (Exception $e) {
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$this->handleException($e);
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}
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}
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public function delete($id) {
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try {
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$room = $this->mapper->find($id);
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$this->mapper->delete($room);
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return $room;
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} catch (Exception $e) {
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$this->handleException($e);
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}
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}
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private function humanReadableRandom($length) {
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return \OC::$server->getSecureRandom()->generate($length, \OCP\Security\ISecureRandom::CHAR_HUMAN_READABLE);
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}
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}
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