43 lines
1.3 KiB
JavaScript
Executable File
43 lines
1.3 KiB
JavaScript
Executable File
import { check } from 'meteor/check';
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import AnnotationsStreamer from '/imports/api/annotations/server/streamer';
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import addAnnotation from '../modifiers/addAnnotation';
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const ANNOTATION_PROCCESS_INTERVAL = 60;
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let annotationsQueue = {};
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let annotationsRecieverIsRunning = false;
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const proccess = () => {
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if (!Object.keys(annotationsQueue).length) {
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annotationsRecieverIsRunning = false;
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return;
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}
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annotationsRecieverIsRunning = true;
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Object.keys(annotationsQueue).forEach((meetingId) => {
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AnnotationsStreamer(meetingId).emit('added', { meetingId, annotations: annotationsQueue[meetingId] });
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});
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annotationsQueue = {};
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Meteor.setTimeout(proccess, ANNOTATION_PROCCESS_INTERVAL);
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};
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export default function handleWhiteboardSend({ header, body }, meetingId) {
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const userId = header.userId;
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const annotation = body.annotation;
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check(userId, String);
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check(annotation, Object);
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const whiteboardId = annotation.wbId;
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check(whiteboardId, String);
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if(!annotationsQueue.hasOwnProperty(meetingId)) {
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annotationsQueue[meetingId] = [];
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}
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annotationsQueue[meetingId].push({ meetingId, whiteboardId, userId, annotation });
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if (!annotationsRecieverIsRunning) proccess();
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return addAnnotation(meetingId, whiteboardId, userId, annotation);
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}
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