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(Node.js) FTP Upload / Download to StringBuilderDemonstrate how to upload from a Chilkat StringBuilder object, and download into a StringBuilder object.
var os = require('os'); if (os.platform() == 'win32') { var chilkat = require('@chilkat/ck-node23-win64'); } else if (os.platform() == 'linux') { if (os.arch() == 'arm') { var chilkat = require('@chilkat/ck-node23-linux-arm'); } else if (os.arch() == 'arm64') { var chilkat = require('@chilkat/ck-node23-linux-arm64'); } else { var chilkat = require('@chilkat/ck-node23-linux-x64'); } } else if (os.platform() == 'darwin') { var chilkat = require('@chilkat/ck-node23-mac-universal'); } function chilkatExample() { // This example assumes Chilkat Ftp2 to have been previously unlocked. // See Unlock Ftp2 for sample code. var ftp = new chilkat.Ftp2(); ftp.Hostname = "www.my-ftp-server.com"; ftp.Username = "mFtpLogin"; ftp.Password = "myFtpPassword"; // Connect to the FTP server. var success = ftp.ConnectOnly(); if (success !== true) { console.log(ftp.LastErrorText); return; } // Authenticate with the FTP server. success = ftp.LoginAfterConnectOnly(); if (success !== true) { console.log(ftp.LastErrorText); return; } var sbA = new chilkat.StringBuilder(); sbA.LoadFile("qa_data/hamlet.xml","utf-8"); // Upload the contents of sbA to the FTP server. var bIncludeBOM = false; var remoteFilename = "hamletFromSb.xml"; success = ftp.PutFileSb(sbA,"utf-8",bIncludeBOM,remoteFilename); if (success !== true) { console.log(ftp.LastErrorText); return; } // Download... var sbB = new chilkat.StringBuilder(); success = ftp.GetFileSb(remoteFilename,"utf-8",sbB); if (success !== true) { console.log(ftp.LastErrorText); return; } // Verify that sbA and sbB have the exact same contents. console.log("size of sbA: " + sbA.Length); var bCaseSensitive = true; if (sbA.ContentsEqualSb(sbB,bCaseSensitive) == true) { console.log("Contents are equal. Success."); } else { console.log("Contents are NOT equal. Failed."); } ftp.Disconnect(); } chilkatExample(); |
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