23 lines
723 B
JavaScript
23 lines
723 B
JavaScript
/* xlsx.js (C) 2013-present SheetJS -- http://sheetjs.com */
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/* eslint-env node */
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// cat file.xlsx | curl --header 'content-type: application/octet-stream' --data-binary @- "http://localhost:3000/"
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const XLSX = require('xlsx');
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const process_RS = (stream, cb) => {
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var buffers = [];
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stream.on('data', function(data) { buffers.push(data); });
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stream.on('end', function() {
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var buffer = Buffer.concat(buffers);
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var workbook = XLSX.read(buffer, {type:"buffer"});
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cb(workbook);
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});
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};
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module.exports = (hook) => {
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process_RS(hook.req, (wb) => {
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hook.res.writeHead(200, { 'Content-Type': 'text/csv' });
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const stream = XLSX.stream.to_csv(wb.Sheets[wb.SheetNames[0]]);
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stream.pipe(hook.res);
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});
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};
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