807efd502d* ci: setup workflows, dependabot, labeler and commit linting * docs: update README, community files and issue templates * chore: configure prettier, editorconfig and format codebase * chore: restore changes lost during rebase * docs: adjust url for new logo * fix: align badges * chore: resolve conflicts and re-add temp lint
42 lines
1.4 KiB
JavaScript
42 lines
1.4 KiB
JavaScript
const path = require('path');
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const fs = require('fs');
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const { WebCache, VersionResolveError } = require('./WebCache');
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/**
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* LocalWebCache - Fetches a WhatsApp Web version from a local file store
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* @param {object} options - options
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* @param {string} options.path - Path to the directory where cached versions are saved, default is: "./.wwebjs_cache/"
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* @param {boolean} options.strict - If true, will throw an error if the requested version can't be fetched. If false, will resolve to the latest version.
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*/
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class LocalWebCache extends WebCache {
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constructor(options = {}) {
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super();
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this.path = options.path || './.wwebjs_cache/';
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this.strict = options.strict || false;
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}
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async resolve(version) {
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const filePath = path.join(this.path, `${version}.html`);
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try {
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return fs.readFileSync(filePath, 'utf-8');
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} catch (err) {
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if (this.strict)
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throw new VersionResolveError(
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`Couldn't load version ${version} from the cache`,
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);
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return null;
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}
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}
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async persist(indexHtml, version) {
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// version = (version+'').replace(/[^0-9.]/g,'');
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const filePath = path.join(this.path, `${version}.html`);
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fs.mkdirSync(this.path, { recursive: true });
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fs.writeFileSync(filePath, indexHtml);
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}
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}
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module.exports = LocalWebCache;
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