mozilla · biancadanforth · Aug 27, 2019 · Aug 21, 2019 · Aug 21, 2019 · Aug 21, 2019
diff --git a/README.md b/README.md
@@ -2,7 +2,7 @@
 
 Price Tracker is a Firefox extension that tracks price changes to help you find the best time to buy.
 
-**NOTE: Price Tracker is no longer under active development.**
+**IMPORTANT: Price Tracker is no longer under active development. Official support for Price Tracker ends on September 30, 2019.**
 
 ## Data Collection
 

diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -43,7 +43,7 @@
     "stylelint-config-standard": "18.2.0",
     "tap-mocha-reporter": "3.0.7",
     "tape": "4.9.1",
-    "web-ext": "3.0.0",
+    "web-ext": "^3.1.1",
     "webpack": "4.15.1",
     "webpack-command": "0.3.1",
     "webpack-merge": "4.1.4"

diff --git a/src/background/index.js b/src/background/index.js
@@ -22,11 +22,38 @@ import {registerEvents, handleWidgetRemoved} from 'commerce/telemetry/extension'
 (async function main() {
   registerEvents();
 
-  // Show the browser action on first install so users see the privacy notice.
-  browser.runtime.onInstalled.addListener(() => {
-    browser.tabs.create({url: browser.extension.getURL('intro.html')});
+  // Show privacy notice on install. Show initial retirement notice on install and on update.
+  browser.runtime.onInstalled.addListener((details) => {
+    const {reason} = details;
+    if (reason === 'install') {
+      browser.tabs.create({url: browser.extension.getURL('intro.html')});
+      browser.tabs.create({url: browser.extension.getURL('retirement.html')});
+    } else if (reason === 'update') {
+      browser.tabs.create({url: browser.extension.getURL('retirement.html')});
+    }
   });
 
+  // If 30 days have passed, show final retirement notice, wait one day, and then uninstall
+  const initialNoticeDuration = await config.get('initialNoticeDuration');
+  const currentDate = Math.round(Date.now() / 1000); // convert ms to s
+  let {initialNoticeDate} = await browser.storage.local.get();
+  if (initialNoticeDate === undefined) {
+    initialNoticeDate = currentDate;
+    await browser.storage.local.set({initialNoticeDate});
+  } else if (currentDate - initialNoticeDate > initialNoticeDuration) {
+    const finalNoticeDuration = await config.get('finalNoticeDuration');
+    let {finalNoticeDate} = await browser.storage.local.get('finalNoticeDate');
+    if (finalNoticeDate === undefined) {
+      finalNoticeDate = currentDate;
+      const retirementUrl = new URL(browser.extension.getURL('retirement.html'));
+      retirementUrl.searchParams.set('finalNotice', JSON.stringify(true));
+      browser.tabs.create({url: retirementUrl.href});
+      await browser.storage.local.set({finalNoticeDate: currentDate});
+    } else if (currentDate - finalNoticeDate > finalNoticeDuration) {
+      browser.management.uninstallSelf();
+    }
+  }
+
   // Set browser action default badge color, which can't be set via manifest
   browser.browserAction.setBadgeBackgroundColor({
     color: await config.get('badgeAlertBackground'),

diff --git a/src/config.js b/src/config.js
@@ -92,6 +92,10 @@ const CONFIG = {
   enableStudyUI: new BoolValue(false),
   /** URL for the study's recruitment survey */
   studyUrl: new StringValue('https://qsurvey.mozilla.com/s3/Price-Wise-Research-Study'),
+
+  // Retirement notices (int pref values are 32 bit longs, so we can't store in units of ms)
+  initialNoticeDuration: new IntValue(86400 * 30), // 30 days in seconds
+  finalNoticeDuration: new IntValue(86400), // 1 day in seconds
 };
 
 export default {

diff --git a/src/intro.html b/src/intro.html
@@ -2,7 +2,7 @@
 <html lang="en" dir="ltr">
   <head>
     <meta charset="utf-8">
-    <title>Price Tracker by Mozilla</title>
+    <title>Firefox Price Tracker Privacy Notice</title>
     <style>
       :root {
         --blue-50: #0a84ff;

diff --git a/src/retirement.html b/src/retirement.html
@@ -0,0 +1,36 @@
+<!DOCTYPE html>
+<html lang="en" dir="ltr">
+<head>
+  <meta charset="utf-8">
+  <link href="/styles/retirement.css" rel="stylesheet">
+  <title>Firefox Price Tracker Retirement Notice</title>
+</head>
+<body>
+  <div class="stars"></div>
+  <div class="earth"></div>
+  <header>
+    <div>
+      <h1><a class="wordmark" href="/">Firefox Test Pilot</a></h1>
+    </div>
+  </header>
+  <section>
+    <div class="container">
+      <div class="copter"></div>
+      <div class="content">
+        <h1>Price Tracker <span id="notice-header">is ending</span></h1>
+        <p>Mozilla is ending official support for Firefox Price Tracker on September 30, 2019. Price Tracker will uninstall itself from Firefox in approximately <span id="notice-paragraph">30 days</span>. You may also choose to uninstall it now.</p>
+        <button id="uninstall-addon">Uninstall Price Tracker</button>
+        <p>Price Tracker began as a proof-of-concept experiment in Firefox Test Pilot, our experimental feature development program. You can learn more about Price Tracker on the <a href="https://support.mozilla.org/kb/price-tracker-retiring">support page</a>.</p>
+        <h2>Test Pilot is making a comeback!</h2>
+        <p>Firefox Test Pilot is coming back to life in a new form! Test Pilot users will help us refine promising new privacy and security features, for the future benefit of all Firefox users.</p>
+        <p>You can join the new Test Pilot early beta program by Joining Firefox.  <a href="https://www.mozilla.org/firefox/accounts/">Sign in to your Firefox Account</a> and subscribe to "New Product Testing" under your email preferences.</p>
+        <div class="close">
+          <p>Thank you for flying,</p>
+          <p class="signature">The Test Pilot Team</p>
+        </div>
+      </div>
+    </div>
+  </section>
+  <script src="./retirement.js"></script>
+</body>
+</html>
diff --git a/src/retirement.js b/src/retirement.js
@@ -0,0 +1,25 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+(function main() {
+  const button = document.getElementById('uninstall-addon');
+  button.addEventListener('click', () => browser.management.uninstallSelf({
+    showConfirmDialog: true,
+  }));
+
+  const url = new URL(window.location.href);
+  const finalNoticeJSON = url.searchParams.get('finalNotice');
+  let finalNotice = false;
+  if (finalNoticeJSON) {
+    finalNotice = JSON.parse(finalNoticeJSON);
+  }
+
+  if (finalNotice) {
+    const noticeHeaderElement = document.getElementById('notice-header');
+    noticeHeaderElement.innerText = 'ends in one day';
+
+    const noticeParagraphElement = document.getElementById('notice-paragraph');
+    noticeParagraphElement.innerText = 'one day';
+  }
+}());
diff --git a/src/styles/retirement.css b/src/styles/retirement.css
diff --git a/web-ext-config.js b/web-ext-config.js
@@ -4,9 +4,11 @@ module.exports = {
       '[email protected]=30000',
       'extensions.shopping-testpilot@mozilla.org.priceCheckTimeoutInterval=30000',
       '[email protected]=10000',
+      'devtools.storage.extensionStorage.enabled=true',
     ],
     startUrl: [
       'http://mozilla.github.io/fake-product-page/',
+      'about:debugging#/runtime/this-firefox',
     ],
   },
 };
diff --git a/webpack/common.config.js b/webpack/common.config.js
@@ -67,6 +67,8 @@ module.exports = {
       {from: '**/*.png'},
       {from: '**/*.ico'},
       {from: '**/*.html'},
+      {from: '**/*.css'},
+      {from: 'retirement.js'},
 
       // Experimental APIs, which are not bundled
       {from: 'experiment_apis/**/*.json'},