124 lines
3.0 KiB
JavaScript
124 lines
3.0 KiB
JavaScript
import { Meteor } from 'meteor/meteor';
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import { check } from 'meteor/check';
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import Logger from '/imports/startup/server/logger';
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import Users from '/imports/api/users';
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import Polls from '/imports/api/polls';
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import AuthTokenValidation, {
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ValidationStates,
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} from '/imports/api/auth-token-validation';
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import { DDPServer } from 'meteor/ddp-server';
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Meteor.server.setPublicationStrategy('polls', DDPServer.publicationStrategies.NO_MERGE);
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const ROLE_MODERATOR = Meteor.settings.public.user.role_moderator;
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function currentPoll(secretPoll) {
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check(secretPoll, Boolean);
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const tokenValidation = AuthTokenValidation.findOne({
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connectionId: this.connection.id,
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});
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if (
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!tokenValidation
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|| tokenValidation.validationStatus !== ValidationStates.VALIDATED
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) {
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Logger.warn(
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`Publishing Polls was requested by unauth connection ${this.connection.id}`,
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);
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return Polls.find({ meetingId: '' });
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}
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const { meetingId, userId } = tokenValidation;
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const User = Users.findOne({ userId, meetingId }, { fields: { role: 1, presenter: 1 } });
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if (!!User && (User.role === ROLE_MODERATOR || User.presenter)) {
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Logger.debug('Publishing Polls', { meetingId, userId });
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const selector = {
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meetingId,
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};
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const options = { fields: {} };
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const hasPoll = Polls.findOne(selector);
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if ((hasPoll && hasPoll.secretPoll) || secretPoll) {
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options.fields.responses = 0;
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}
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return Polls.find(selector, options);
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}
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Logger.warn(
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'Publishing current-poll was requested by non-moderator connection',
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{ meetingId, userId, connectionId: this.connection.id },
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);
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return Polls.find({ meetingId: '' });
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}
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function publishCurrentPoll(...args) {
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const boundPolls = currentPoll.bind(this);
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return boundPolls(...args);
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}
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Meteor.publish('current-poll', publishCurrentPoll);
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function polls() {
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const tokenValidation = AuthTokenValidation.findOne({
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connectionId: this.connection.id,
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});
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if (
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!tokenValidation
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|| tokenValidation.validationStatus !== ValidationStates.VALIDATED
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) {
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Logger.warn(
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`Publishing Polls was requested by unauth connection ${this.connection.id}`,
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);
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return Polls.find({ meetingId: '' });
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}
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const options = {
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fields: {
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'answers.numVotes': 0,
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responses: 0,
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},
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};
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const noKeyOptions = {
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fields: {
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'answers.numVotes': 0,
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'answers.key': 0,
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responses: 0,
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},
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};
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const { meetingId, userId } = tokenValidation;
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const User = Users.findOne({ userId, meetingId }, { fields: { role: 1, presenter: 1 } });
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Logger.debug('Publishing polls', { meetingId, userId });
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const selector = {
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meetingId,
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users: userId,
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};
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if (User) {
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const poll = Polls.findOne(selector, noKeyOptions);
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if (User.role === ROLE_MODERATOR || poll?.pollType !== 'R-') {
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return Polls.find(selector, options);
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}
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}
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return Polls.find(selector, noKeyOptions);
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}
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function publish(...args) {
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const boundPolls = polls.bind(this);
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return boundPolls(...args);
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}
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Meteor.publish('polls', publish);
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