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Direktori : /proc/self/root/www/varak.net/nextcloud.varak.net/apps/files_pdfviewer/ |
Current File : //proc/self/root/www/varak.net/nextcloud.varak.net/apps/files_pdfviewer/pdfjs-get.js |
/** * SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors * SPDX-License-Identifier: AGPL-3.0-or-later */ const path = require('path') const AdmZip = require('adm-zip') const axios = require('axios') const cliProgress = require('cli-progress') const npmPackage = require('./package.json') // Fetching pdf.js build release const PDFJSversion = npmPackage.dependencies['pdfjs-dist'].slice(1) console.info('Fetching pdfjs', PDFJSversion) // Init progress const pdfjsProgress = new cliProgress.SingleBar({}, cliProgress.Presets.shades_classic) pdfjsProgress.start(100, 0) axios.get(`https://github.com/mozilla/pdf.js/releases/download/v${PDFJSversion}/pdfjs-${PDFJSversion}-dist.zip`, { onDownloadProgress: ({loaded, total}) => { pdfjsProgress.update(loaded / total * 100) if (loaded === total) { pdfjsProgress.update(100) pdfjsProgress.stop() console.info('Done! \n') } }, responseType: 'arraybuffer', }).then(response => { const zip = new AdmZip(response.data) zip.extractAllTo(path.resolve(__dirname, 'js', 'pdfjs')) }).catch(err => { console.error(err) throw new Error('Unable to download pdfjs dist') })