32 lines
907 B
JavaScript
32 lines
907 B
JavaScript
import RedisPubSub from '/imports/startup/server/redis2x';
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import { check } from 'meteor/check';
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import Presentations from '/imports/api/2.0/presentations';
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export default function setPresentation(credentials, presentationId) {
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const REDIS_CONFIG = Meteor.settings.redis;
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const CHANNEL = REDIS_CONFIG.channels.toAkkaApps;
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const EVENT_NAME = 'SetCurrentPresentationPubMsg';
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const { meetingId, requesterUserId } = credentials;
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check(meetingId, String);
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check(requesterUserId, String);
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check(presentationId, String);
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const currentPresentation = Presentations.findOne({
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meetingId,
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id: presentationId,
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current: true,
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});
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if (currentPresentation && currentPresentation.id === presentationId) {
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return Promise.resolve();
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}
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const payload = {
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presentationId,
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};
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return RedisPubSub.publishUserMessage(CHANNEL, EVENT_NAME, meetingId, requesterUserId, payload);
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}
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