drop.chapril.org-firefoxsend/frontend/src/metrics.js
2017-08-07 10:33:41 -07:00

235 lines
5.3 KiB
JavaScript

const testPilotGA = require('testpilot-ga/src/TestPilotGA');
const Storage = require('./storage');
const storage = new Storage(localStorage);
const analytics = new testPilotGA({
an: 'Firefox Send',
ds: 'web',
tid: window.GOOGLE_ANALYTICS_ID
});
const category = location.pathname.includes('/download')
? 'recipient'
: 'sender';
document.addEventListener('DOMContentLoaded', function() {
addExitHandlers();
addRestartHandlers();
});
function sendEvent() {
return analytics.sendEvent.apply(analytics, arguments).catch(() => 0);
}
function urlToMetric(url) {
switch (url) {
case 'https://www.mozilla.org/':
return 'mozilla';
case 'https://www.mozilla.org/about/legal':
return 'legal';
case 'https://testpilot.firefox.com/about':
return 'about';
case 'https://testpilot.firefox.com/privacy':
return 'privacy';
case 'https://testpilot.firefox.com/terms':
return 'terms';
case 'https://www.mozilla.org/privacy/websites/#cookies':
return 'cookies';
case 'https://github.com/mozilla/send':
return 'github';
case 'https://twitter.com/FxTestPilot':
return 'twitter';
case 'https://www.mozilla.org/firefox/new/?scene=2':
return 'download-firefox';
default:
return 'other';
}
}
function setReferrer(state) {
if (category === 'sender') {
if (state) {
storage.referrer = `${state}-upload`;
}
} else if (category === 'recipient') {
if (state) {
storage.referrer = `${state}-download`;
}
}
}
function externalReferrer() {
if (/^https:\/\/testpilot\.firefox\.com/.test(document.referrer)) {
return 'testpilot';
}
return 'external';
}
function takeReferrer() {
const referrer = storage.referrer || externalReferrer();
storage.referrer = null;
return referrer;
}
function startedUpload(params) {
return sendEvent(category, 'upload-started', {
cm1: params.size,
cm5: storage.totalUploads,
cm6: storage.numFiles + 1,
cm7: storage.totalDownloads,
cd1: params.type,
cd5: takeReferrer()
});
}
function cancelledUpload(params) {
setReferrer('cancelled');
return sendEvent(category, 'upload-stopped', {
cm1: params.size,
cm5: storage.totalUploads,
cm6: storage.numFiles,
cm7: storage.totalDownloads,
cd1: params.type,
cd2: 'cancelled'
});
}
function completedUpload(params) {
return sendEvent(category, 'upload-stopped', {
cm1: params.size,
cm2: params.time,
cm3: params.speed,
cm5: storage.totalUploads,
cm6: storage.numFiles,
cm7: storage.totalDownloads,
cd1: params.type,
cd2: 'completed'
});
}
function startedDownload(params) {
return sendEvent(category, 'download-started', {
cm1: params.size,
cm4: params.ttl,
cm5: storage.totalUploads,
cm6: storage.numFiles,
cm7: storage.totalDownloads
});
}
function stoppedDownload(params) {
return sendEvent(category, 'download-stopped', {
cm1: params.size,
cm5: storage.totalUploads,
cm6: storage.numFiles,
cm7: storage.totalDownloads,
cd2: 'errored',
cd6: params.err
});
}
function cancelledDownload(params) {
setReferrer('cancelled');
return sendEvent(category, 'download-stopped', {
cm1: params.size,
cm5: storage.totalUploads,
cm6: storage.numFiles,
cm7: storage.totalDownloads,
cd2: 'cancelled'
});
}
function stoppedUpload(params) {
return sendEvent(category, 'upload-stopped', {
cm1: params.size,
cm5: storage.totalUploads,
cm6: storage.numFiles,
cm7: storage.totalDownloads,
cd1: params.type,
cd2: 'errored',
cd6: params.err
});
}
function completedDownload(params) {
return sendEvent(category, 'download-stopped', {
cm1: params.size,
cm2: params.time,
cm3: params.speed,
cm5: storage.totalUploads,
cm6: storage.numFiles,
cm7: storage.totalDownloads,
cd2: 'completed'
});
}
function deletedUpload(params) {
return sendEvent(category, 'upload-deleted', {
cm1: params.size,
cm2: params.time,
cm3: params.speed,
cm4: params.ttl,
cm5: storage.totalUploads,
cm6: storage.numFiles,
cm7: storage.totalDownloads,
cd1: params.type,
cd4: params.location
});
}
function unsupported(params) {
return sendEvent(category, 'unsupported', {
cd6: params.err
});
}
function copiedLink(params) {
return sendEvent(category, 'copied', {
cd4: params.location
});
}
function exitEvent(target) {
return sendEvent(category, 'exited', {
cd3: urlToMetric(target.currentTarget.href)
});
}
function addExitHandlers() {
const links = Array.from(document.querySelectorAll('a'));
links.forEach(l => {
if (/^http/.test(l.href)) {
l.addEventListener('click', exitEvent);
}
});
}
function restartEvent(state) {
setReferrer(state);
return sendEvent(category, 'restarted', {
cd2: state
});
}
function addRestartHandlers() {
const elements = Array.from(document.querySelectorAll('.send-new'));
elements.forEach(el => {
const state = el.getAttribute('data-state');
el.addEventListener('click', restartEvent.bind(null, state));
});
}
module.exports = {
copiedLink,
startedUpload,
cancelledUpload,
stoppedUpload,
completedUpload,
deletedUpload,
startedDownload,
cancelledDownload,
stoppedDownload,
completedDownload,
unsupported
};