145 lines
4.2 KiB
JavaScript
145 lines
4.2 KiB
JavaScript
/*
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Copyright 2017 Michael Telatynski <7t3chguy@gmail.com>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { getCurrentLanguage } from './languageHandler';
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import MatrixClientPeg from './MatrixClientPeg';
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import PlatformPeg from './PlatformPeg';
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import SdkConfig from './SdkConfig';
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function redact(str) {
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return str.replace(/#\/(room|user)\/(.+)/, "#/$1/<redacted>");
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}
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const customVariables = {
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'App Platform': 1,
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'App Version': 2,
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'User Type': 3,
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'Chosen Language': 4,
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};
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class Analytics {
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constructor() {
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this._paq = null;
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this.disabled = true;
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this.firstPage = true;
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}
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/**
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* Enable Analytics if initialized but disabled
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* otherwise try and initalize, no-op if piwik config missing
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*/
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enable() {
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if (this._paq || this._init()) {
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this.disabled = false;
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}
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}
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/**
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* Disable Analytics calls, will not fully unload Piwik until a refresh,
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* but this is second best, Piwik should not pull anything implicitly.
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*/
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disable() {
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this.disabled = true;
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}
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_init() {
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const config = SdkConfig.get();
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if (!config || !config.piwik || !config.piwik.url || !config.piwik.siteId) return;
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const url = config.piwik.url;
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const siteId = config.piwik.siteId;
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const self = this;
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window._paq = this._paq = window._paq || [];
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this._paq.push(['setTrackerUrl', url+'piwik.php']);
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this._paq.push(['setSiteId', siteId]);
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this._paq.push(['trackAllContentImpressions']);
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this._paq.push(['discardHashTag', false]);
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this._paq.push(['enableHeartBeatTimer']);
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this._paq.push(['enableLinkTracking', true]);
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const platform = PlatformPeg.get();
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this._setVisitVariable('App Platform', platform.getHumanReadableName());
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platform.getAppVersion().then((version) => {
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this._setVisitVariable('App Version', version);
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}).catch(() => {
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this._setVisitVariable('App Version', 'unknown');
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});
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this._setVisitVariable('Chosen Language', getCurrentLanguage());
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(function() {
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const g = document.createElement('script');
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const s = document.getElementsByTagName('script')[0];
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g.type='text/javascript'; g.async=true; g.defer=true; g.src=url+'piwik.js';
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g.onload = function() {
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console.log('Initialised anonymous analytics');
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self._paq = window._paq;
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};
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s.parentNode.insertBefore(g, s);
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})();
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return true;
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}
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trackPageChange() {
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if (this.disabled) return;
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if (this.firstPage) {
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// De-duplicate first page
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// router seems to hit the fn twice
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this.firstPage = false;
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return;
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}
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this._paq.push(['setCustomUrl', redact(window.location.href)]);
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this._paq.push(['trackPageView']);
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}
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trackEvent(category, action, name) {
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if (this.disabled) return;
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this._paq.push(['trackEvent', category, action, name]);
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}
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logout() {
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if (this.disabled) return;
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this._paq.push(['deleteCookies']);
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}
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login() { // not used currently
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const cli = MatrixClientPeg.get();
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if (this.disabled || !cli) return;
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this._paq.push(['setUserId', `@${cli.getUserIdLocalpart()}:${cli.getDomain()}`]);
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}
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_setVisitVariable(key, value) {
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this._paq.push(['setCustomVariable', customVariables[key], key, value, 'visit']);
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}
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setGuest(guest) {
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if (this.disabled) return;
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this._setVisitVariable('User Type', guest ? 'Guest' : 'Logged In');
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}
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}
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if (!global.mxAnalytics) {
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global.mxAnalytics = new Analytics();
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}
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module.exports = global.mxAnalytics;
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