config = $config; $this->urlGenerator = $urlGenerator; } private function getServer() { if (!$this->server) { $apiUrl = $this->config->getAppValue('bbb', 'api.url'); $secret = $this->config->getAppValue('bbb', 'api.secret'); $this->server = new BigBlueButton($apiUrl, $secret); } return $this->server; } /** * Create join url. * * @return string join url */ public function createJoinUrl(Room $room, int $creationTime, string $displayname, string $uid = null) { $password = $uid === $room->userId ? $room->moderatorPassword : $room->attendeePassword; $joinMeetingParams = new JoinMeetingParameters($room->uid, $displayname, $password); $joinMeetingParams->setCreationTime($creationTime); $joinMeetingParams->setJoinViaHtml5(true); $joinMeetingParams->setRedirect(true); $joinMeetingParams->setGuest($uid === null); if ($uid) { $joinMeetingParams->setUserId($uid); // $joinMeetingParams->setAvatarURL(); } return $this->getServer()->getJoinMeetingURL($joinMeetingParams); } /** * Create meeting room. * * @return int creation time */ public function createMeeting(Room $room, Presentation $presentation = null) { $bbb = $this->getServer(); try { $response = $bbb->createMeeting($this->buildMeetingParams($room, $presentation)); } catch (\Exception $e) { throw $e; throw new \Exception('Can not process create request'); } if (!$response->success()) { throw new \Exception('Can not create meeting'); } return $response->getCreationTime(); } private function buildMeetingParams(Room $room, Presentation $presentation = null) { $createMeetingParams = new CreateMeetingParameters($room->uid, $room->name); $createMeetingParams->setAttendeePassword($room->attendeePassword); $createMeetingParams->setModeratorPassword($room->moderatorPassword); $createMeetingParams->setRecord($room->record); $createMeetingParams->setAllowStartStopRecording($room->record); $createMeetingParams->setLogoutUrl($this->urlGenerator->getBaseUrl()); $invitationUrl = $this->urlGenerator->linkToRouteAbsolute('bbb.join.index', ['token' => $room->uid]); $createMeetingParams->setModeratorOnlyMessage('To invite someone to the meeting, send them this link: ' . $invitationUrl); if (!empty($room->welcome)) { $createMeetingParams->setWelcomeMessage($room->welcome); } if ($room->maxParticipants > 0) { $createMeetingParams->setMaxParticipants($room->maxParticipants); } if ($presentation !== null && $presentation->isValid()) { $createMeetingParams->addPresentation($presentation->getUrl(), null, $presentation->getFilename()); } if ($room->access === Room::ACCESS_WAITING_ROOM) { $createMeetingParams->setGuestPolicyAskModerator(); } return $createMeetingParams; } public function getRecording(string $recordId) { $recordingParams = new GetRecordingsParameters(); $recordingParams->setRecordId($recordId); $recordingParams->setState('any'); $response = $this->getServer()->getRecordings($recordingParams); if (!$response->success()) { throw new \Exception('Could not process get recording request'); } $records = $response->getRecords(); if (count($records) === 0) { throw new \Exception('Found no record with given id'); } return $this->recordToArray($records[0]); } public function getRecordings(Room $room) { $recordingParams = new GetRecordingsParameters(); $recordingParams->setMeetingId($room->uid); $recordingParams->setState('processing,processed,published,unpublished'); $response = $this->getServer()->getRecordings($recordingParams); if (!$response->success()) { throw new \Exception('Could not process get recordings request'); } $records = $response->getRecords(); return array_map(function ($record) { return $this->recordToArray($record); }, $records); } public function deleteRecording(string $recordingId): bool { $deleteParams = new DeleteRecordingsParameters($recordingId); $response = $this->getServer()->deleteRecordings($deleteParams); return $response->isDeleted(); } private function recordToArray(Record $record) { return [ 'id' => $record->getRecordId(), 'name' => $record->getName(), 'published' => $record->isPublished(), 'state' => $record->getState(), 'startTime' => $record->getStartTime(), 'participants' => $record->getParticipantCount(), 'type' => $record->getPlaybackType(), 'length' => $record->getPlaybackLength(), 'url' => $record->getPlaybackUrl(), 'metas' => $record->getMetas(), ]; } public function check($url, $secret) { $server = new BigBlueButton($url, $secret); $meetingParams = new IsMeetingRunningParameters('foobar'); try { $response = $server->isMeetingRunning($meetingParams); if (!$response->success() && !$response->failed()) { return 'invalid-url'; } if (!$response->success()) { return 'invalid-secret'; } return 'success'; } catch (\Exception $e) { return 'invalid-url'; } } public function getVersion($url = null) { $server = $url === null ? $this->getServer() : new BigBlueButton($url, ''); return $server->getApiVersion()->getVersion(); } }