ByteScout Cloud API Server - PDF Optimization API - JavaScript - Optimize PDF From File (Node.js) - ByteScout

ByteScout Cloud API Server – PDF Optimization API – JavaScript – Optimize PDF From File (Node.js)

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How to optimize PDF from file (node for PDF optimization API in JavaScript with ByteScout Cloud API Server

How to optimize PDF from file (node for PDF optimization API in JavaScript: Step By Step Instructions

Writing of the code to optimize PDF from file (node in JavaScript can be done by developers of any level using ByteScout Cloud API Server. ByteScout Cloud API Server helps with PDF optimization API in JavaScript. ByteScout Cloud API Server is the ready to deploy Web API Server that can be deployed in less than thirty minutes into your own in-house Windows server (no Internet connnection is required to process data!) or into private cloud server. Can store data on in-house local server based storage or in Amazon AWS S3 bucket. Processing data solely on the server using built-in ByteScout powered engine, no cloud services are used to process your data!.

The SDK samples displayed below below explain how to quickly make your application do PDF optimization API in JavaScript with the help of ByteScout Cloud API Server. For implementation of this functionality, please copy and paste the code below into your app using code editor. Then compile and run your app. This basic programming language sample code for JavaScript will do the whole work for you in implementing PDF optimization API in your app.

Free! Free! Free! ByteScout free trial version is available for FREE download from our website. Programming tutorials along with source code samples are assembled.

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OptimizePdfFromFile.js
      
/*jshint esversion: 6 */ // Please NOTE: In this sample we're assuming Cloud Api Server is hosted at "https://localhost". // If it's not then please replace this with with your hosting url. var https = require("https"); var path = require("path"); var fs = require("fs"); // `request` module is required for file upload. // Use "npm install request" command to install. var request = require("request"); // Source PDF file const SourceFile = "./sample.pdf"; // PDF document password. Leave empty for unprotected documents. const Password = ""; // Destination PDF file name const DestinationFile = "./result.pdf"; // Prepare URL for `Optimize PDF` API endpoint var query = `https://localhost/pdf/optimize`; let reqOptions = { uri: query, formData: { name: path.basename(DestinationFile), password: Password, file: fs.createReadStream(SourceFile) } }; // Send request request.post(reqOptions, function (error, response, body) { if (error) { return console.error("Error: ", error); } // Parse JSON response let data = JSON.parse(body); if (data.error == false) { // Download PDF file var file = fs.createWriteStream(DestinationFile); https.get(data.url, (response2) => { response2.pipe(file) .on("close", () => { console.log(`Generated PDF file saved as "${DestinationFile}" file.`); }); }); } else { // Service reported error console.log("Error: " + data.message); } });

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ON-PREMISE OFFLINE SDK

60 Day Free Trial or Visit ByteScout Cloud API Server Home Page

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ON-DEMAND REST WEB API

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