Aaron
49 lines
1.6 KiB
TypeScript
49 lines
1.6 KiB
TypeScript
import browser, { Manifest } from 'webextension-polyfill';
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import { logger } from './logger';
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import { MatchPattern } from '@webext-core/match-patterns';
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export function reloadContentScript(contentScript: Manifest.ContentScript) {
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const manifest = browser.runtime.getManifest();
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if (manifest.manifest_version == 2) {
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void reloadContentScriptMv2(contentScript);
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} else {
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void reloadContentScriptMv3(contentScript);
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}
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}
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export async function reloadContentScriptMv3(
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contentScript: Manifest.ContentScript,
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) {
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const id = `wxt:${contentScript.js![0]}`;
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logger.log('Reloading content script:', contentScript);
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const registered = await browser.scripting.getRegisteredContentScripts();
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logger.debug('Existing scripts:', registered);
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const existing = registered.find((cs) => cs.id === id);
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if (existing) {
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logger.debug('Updating content script', existing);
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await browser.scripting.updateContentScripts([{ ...contentScript, id }]);
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} else {
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logger.debug('Registering new content script...');
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await browser.scripting.registerContentScripts([{ ...contentScript, id }]);
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}
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const allTabs = await browser.tabs.query({});
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const matchPatterns = contentScript.matches.map(
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(match) => new MatchPattern(match),
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);
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const matchingTabs = allTabs.filter((tab) => {
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const url = tab.url;
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if (!url) return false;
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return !!matchPatterns.find((pattern) => pattern.includes(url));
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});
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await Promise.all(matchingTabs.map((tab) => browser.tabs.reload(tab.id)));
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}
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export async function reloadContentScriptMv2(
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contentScript: Manifest.ContentScript,
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) {
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throw Error('TODO: reloadContentScriptMv2');
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}
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