Claude
3ef5df7efb
Add manifest.firefox.json for Firefox MV3 (gecko ID, background scripts instead of service_worker, options_ui). Introduce browser-polyfill.js shim so all modules use whichever API is available (browser.* or chrome.*). Add build.sh to target chrome, firefox, or both. https://claude.ai/code/session_01Dvgwe7XMoSxnWXkih8p1Cw
106 lines
2.8 KiB
JavaScript
106 lines
2.8 KiB
JavaScript
/**
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* Silent Send - Background Service Worker
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*
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* Manages badge count, coordinates between popup and content scripts.
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* Uses `api` alias for cross-browser compatibility (Chrome + Firefox).
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*/
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import Storage from '../lib/storage.js';
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import api from '../lib/browser-polyfill.js';
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// Track substitution counts per tab
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const tabCounts = new Map();
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// --- Badge Management ---
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function updateBadge(tabId) {
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const count = tabCounts.get(tabId) || 0;
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const text = count > 0 ? String(count) : '';
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api.action.setBadgeText({ text, tabId });
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api.action.setBadgeBackgroundColor({ color: count > 0 ? '#10b981' : '#6b7280', tabId });
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}
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// Reset count when tab navigates
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api.tabs.onUpdated.addListener((tabId, changeInfo) => {
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if (changeInfo.status === 'loading') {
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tabCounts.set(tabId, 0);
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updateBadge(tabId);
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}
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});
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// Cleanup when tab closes
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api.tabs.onRemoved.addListener((tabId) => {
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tabCounts.delete(tabId);
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});
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// --- Message Handling ---
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api.runtime.onMessage.addListener((message, sender, sendResponse) => {
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const handler = messageHandlers[message.type];
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if (handler) {
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handler(message, sender, sendResponse);
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return true; // async response
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}
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});
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const messageHandlers = {
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async 'substitution:performed'(message, sender) {
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const tabId = sender.tab?.id;
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if (tabId == null) return;
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const current = tabCounts.get(tabId) || 0;
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tabCounts.set(tabId, current + message.count);
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updateBadge(tabId);
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// Log each replacement
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for (const replacement of message.replacements) {
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await Storage.addLogEntry({
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type: 'substitution',
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direction: 'outbound',
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original: replacement.original,
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replaced: replacement.replaced,
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category: replacement.category,
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url: sender.tab?.url || '',
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});
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}
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},
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async 'get:mappings'(_message, _sender, sendResponse) {
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const mappings = await Storage.getMappings();
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sendResponse({ mappings });
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},
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async 'get:settings'(_message, _sender, sendResponse) {
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const settings = await Storage.getSettings();
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sendResponse({ settings });
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},
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async 'get:log'(_message, _sender, sendResponse) {
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const log = await Storage.getLog();
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sendResponse({ log });
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},
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async 'get:tab-count'(message, sender, sendResponse) {
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const tabId = message.tabId || sender.tab?.id;
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sendResponse({ count: tabCounts.get(tabId) || 0 });
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},
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async 'update:settings'(message) {
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await Storage.saveSettings(message.settings);
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// Broadcast to content scripts
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const tabs = await api.tabs.query({ url: 'https://claude.ai/*' });
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for (const tab of tabs) {
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api.tabs.sendMessage(tab.id, {
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type: 'settings:updated',
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settings: message.settings,
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}).catch(() => {});
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}
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},
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};
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// --- Set initial badge state ---
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api.runtime.onInstalled.addListener(() => {
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api.action.setBadgeBackgroundColor({ color: '#6b7280' });
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});
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