1290477d71
fixes https://github.com/TryGhost/Team/issues/1952 Adds a new MemberLinkClickEvent event that is fired when a member clicks a link. This code has been added to the `linkClickRepository` because that is the only place that has access to the member model (and the event requires the id and current last seen at value). The LastSeenAtUpdater listens for this event and updates the timestamp if required.
96 lines
4.3 KiB
JavaScript
96 lines
4.3 KiB
JavaScript
const {MemberPageViewEvent, MemberCommentEvent, MemberLinkClickEvent} = require('@tryghost/member-events');
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const moment = require('moment-timezone');
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const {IncorrectUsageError} = require('@tryghost/errors');
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/**
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* Listen for `MemberViewEvent` to update the `member.last_seen_at` timestamp
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*/
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class LastSeenAtUpdater {
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/**
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* Initializes the event subscriber
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* @param {Object} deps dependencies
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* @param {Object} deps.services The list of service dependencies
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* @param {any} deps.services.settingsCache The settings service
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* @param {() => object} deps.getMembersApi - A function which returns an instance of members-api
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*/
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constructor({
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services: {
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settingsCache
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},
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getMembersApi
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}) {
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if (!getMembersApi) {
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throw new IncorrectUsageError({message: 'Missing option getMembersApi'});
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}
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this._getMembersApi = getMembersApi;
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this._settingsCacheService = settingsCache;
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}
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/**
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* Subscribe to events of this domainEvents service
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* @param {any} domainEvents The DomainEvents service
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*/
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subscribe(domainEvents) {
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domainEvents.subscribe(MemberPageViewEvent, async (event) => {
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await this.updateLastSeenAt(event.data.memberId, event.data.memberLastSeenAt, event.timestamp);
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});
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domainEvents.subscribe(MemberLinkClickEvent, async (event) => {
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await this.updateLastSeenAt(event.data.memberId, event.data.memberLastSeenAt, event.timestamp);
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});
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domainEvents.subscribe(MemberCommentEvent, async (event) => {
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await this.updateLastCommentedAt(event.data.memberId, event.timestamp);
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});
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}
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/**
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* Updates the member.last_seen_at field if it wasn't updated in the current day yet (in the publication timezone)
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* Example: current time is 2022-02-28 18:00:00
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* - memberLastSeenAt is 2022-02-27 23:00:00, timestamp is current time, then `last_seen_at` is set to the current time
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* - memberLastSeenAt is 2022-02-28 01:00:00, timestamp is current time, then `last_seen_at` isn't changed
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* @param {string} memberId The id of the member to be udpated
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* @param {string} memberLastSeenAt The previous last_seen_at property value for the current member
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* @param {Date} timestamp The event timestamp
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*/
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async updateLastSeenAt(memberId, memberLastSeenAt, timestamp) {
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const timezone = this._settingsCacheService.get('timezone');
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if (memberLastSeenAt === null || moment(moment.utc(timestamp).tz(timezone).startOf('day')).isAfter(memberLastSeenAt)) {
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const membersApi = await this._getMembersApi();
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await membersApi.members.update({
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last_seen_at: moment.utc(timestamp).format('YYYY-MM-DD HH:mm:ss')
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}, {
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id: memberId
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});
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}
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}
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/**
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* Updates the member.last_seen_at field if it wasn't updated in the current day yet (in the publication timezone)
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* Example: current time is 2022-02-28 18:00:00
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* - memberLastSeenAt is 2022-02-27 23:00:00, timestamp is current time, then `last_seen_at` is set to the current time
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* - memberLastSeenAt is 2022-02-28 01:00:00, timestamp is current time, then `last_seen_at` isn't changed
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* @param {string} memberId The id of the member to be udpated
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* @param {Date} timestamp The event timestamp
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*/
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async updateLastCommentedAt(memberId, timestamp) {
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const membersApi = await this._getMembersApi();
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const member = await membersApi.members.get({id: memberId}, {require: true});
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const timezone = this._settingsCacheService.get('timezone');
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const memberLastSeenAt = member.get('last_seen_at');
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const memberLastCommentedAt = member.get('last_commented_at');
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if (memberLastSeenAt === null || moment(moment.utc(timestamp).tz(timezone).startOf('day')).isAfter(memberLastSeenAt) || memberLastCommentedAt === null || moment(moment.utc(timestamp).tz(timezone).startOf('day')).isAfter(memberLastCommentedAt)) {
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await membersApi.members.update({
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last_seen_at: moment.utc(timestamp).format('YYYY-MM-DD HH:mm:ss'),
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last_commented_at: moment.utc(timestamp).format('YYYY-MM-DD HH:mm:ss')
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}, {
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id: memberId
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});
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}
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}
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}
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module.exports = LastSeenAtUpdater;
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