33 lines
1.0 KiB
JavaScript
33 lines
1.0 KiB
JavaScript
const path = require('path')
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const AdmZip = require('adm-zip')
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const axios = require('axios')
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const cliProgress = require('cli-progress')
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const npmPackage = require('./package.json')
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// Fetching pdf.js build release
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const PDFJSversion = npmPackage.dependencies['pdfjs-dist'].slice(1)
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console.info('Fetching pdfjs', PDFJSversion)
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// Init progress
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const pdfjsProgress = new cliProgress.SingleBar({}, cliProgress.Presets.shades_classic)
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pdfjsProgress.start(100, 0)
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axios.get(`https://github.com/mozilla/pdf.js/releases/download/v${PDFJSversion}/pdfjs-${PDFJSversion}-dist.zip`, {
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onDownloadProgress: ({loaded, total}) => {
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pdfjsProgress.update(loaded / total * 100)
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if (loaded === total) {
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pdfjsProgress.update(100)
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pdfjsProgress.stop()
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console.info('Done! \n')
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}
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},
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responseType: 'arraybuffer',
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}).then(response => {
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const zip = new AdmZip(response.data)
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zip.extractAllTo(path.resolve(__dirname, 'js', 'pdfjs'))
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}).catch(err => {
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console.error(err)
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throw new Error('Unable to download pdfjs dist')
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})
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