WIP: Fetch list from URL
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@ -1,5 +1,47 @@
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var DEFAULT_LIST_URL = 'https://cdn.jsdelivr.net/gh/nileshtrivedi/better/defaultlist.json'
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var BETTER_ALTERNATIVES = [];
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chrome.runtime.onInstalled.addListener(function() {
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// chrome.storage.sync.set({color: '#3aa757'}, function() {
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// console.log("The color is green.");
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// });
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});
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console.log('onInstalled....');
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});
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// fetch and save data when chrome restarted, alarm will continue running when chrome is restarted
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chrome.runtime.onStartup.addListener(() => {
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console.log('onStartup....');
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onStartup();
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});
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function onStartup(){
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chrome.storage.sync.get(['betterSourceURL'], function(result) {
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console.log('Value currently is ' + (result.betterSourceURL || DEFAULT_LIST_URL));
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fetch((result.betterSourceURL || DEFAULT_LIST_URL))
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.then(response => response.json())
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.then(data => {
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console.log("Got data: ", data);
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BETTER_ALTERNATIVES = data;
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chrome.storage.local.set({betterSourceData: data}, function() {
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console.log('Set betterSource = ' + data);
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})
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});
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});
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}
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function getMatch(url){
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var match = BETTER_ALTERNATIVES.find(pattern => url.match(new Regexp(pattern[0])));
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if(match)
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return match[1];
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else return null;
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}
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chrome.runtime.onMessage.addListener((msg, sender, response) => {
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switch (msg.type) {
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case 'getMatch':
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response(getMatch(msg.url));
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break;
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default:
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response('unknown request');
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break;
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}
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});
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@ -1,25 +1,18 @@
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// document.body.style.border = "15px solid red";
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/*
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IN PROGRESS:
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- List of alternatives should be loaded from a user-specified external source. Can be modified via options.html/options.js
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TODO
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- Pop-up should be formatted to look better.
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- Pop-up should be dismissable (per URL / per domain).
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- Once dismissed, popup should not be shown on the same url/domain. Use cookies or localStorage for this.
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- List of alternatives should be loaded from a user-specified external source. Can be modified via options.html/options.js
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- Since we're replacing innerHTML, we should protect against XSS attacks.
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*/
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BETTER_ALTERNATIVES = [
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[ /https?:\/\/(www.)?google.com\/chrome/ , "A better alternative is <a href='https://mozilla.com' target='_blank'>Mozilla</a>."]
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]
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function findBetter(url) {
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var match = BETTER_ALTERNATIVES.find(pattern => url.match(pattern[0]));
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if(match)
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return match[1];
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else return null;
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}
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function showBetter(alternative) {
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if(!alternative) return;
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let betterdiv = document.createElement("div");
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@ -37,3 +30,9 @@ function showBetter(alternative) {
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}
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showBetter(findBetter(document.location.href));
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chrome.runtime.sendMessage({type: 'getMatch', url: document.location.href}, (response) => {
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if (response) {
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showBetter(response);
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}
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});
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@ -0,0 +1,3 @@
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[
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[ "https?:\/\/(www.)?google.com\/chrome" , "A better alternative is <a href='https://mozilla.com' target='_blank'>Mozilla</a>."]
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]
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@ -2,7 +2,7 @@ let input = document.getElementById('betterSourceText');
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let submit = document.getElementById('betterSourceSubmit');
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submit.addEventListener('click', function() {
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chrome.storage.sync.set({betterSource: input.value}, function() {
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chrome.storage.sync.set({betterSourceURL: input.value}, function() {
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console.log('Set betterSource = ' + input.value);
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})
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});
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