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(Node.js) FTP Sync Download Tree w/ Must-Match Directory ConstraintsDemonstrates how synchronize a directory tree in the download direction, but only entering directories matching a set of wildcard filenames. Note: This example requires Chilkat v9.5.0.76 or greater.
var os = require('os'); if (os.platform() == 'win32') { if (os.arch() == 'ia32') { var chilkat = require('@chilkat/ck-node11-win-ia32'); } else { var chilkat = require('@chilkat/ck-node11-win64'); } } else if (os.platform() == 'linux') { if (os.arch() == 'arm') { var chilkat = require('@chilkat/ck-node11-arm'); } else if (os.arch() == 'x86') { var chilkat = require('@chilkat/ck-node11-linux32'); } else { var chilkat = require('@chilkat/ck-node11-linux64'); } } else if (os.platform() == 'darwin') { var chilkat = require('@chilkat/ck-node11-macosx'); } function chilkatExample() { // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. var ftp = new chilkat.Ftp2(); ftp.Hostname = "ftp.something.com"; ftp.Username = "my_login"; ftp.Password = "my_password"; // Connect and login to the FTP server. var success = ftp.Connect(); if (success !== true) { console.log(ftp.LastErrorText); return; } // Set the current remote directory to the root of // the tree to be downloaded. success = ftp.ChangeRemoteDir("/subDir1"); if (success !== true) { console.log(ftp.LastErrorText); return; } // Possible synchronization modes are: // mode=0: Download all files // mode=1: Download all files that do not exist on the local filesystem. // mode=2: Download newer or non-existant files. // mode=3: Download only newer files. If a file does not already exist on the local filesystem, it is not downloaded from the server.. // mode=5: Download only missing files or files with size differences. // mode=6: Same as mode 5, but also download newer files. // Imagine our remote directory tree has these files and directories: // accentedLatin1.txt // accentedUtf8.txt // alice.key // anter_cert.pem // chiliPepper.gif // helloWorld.pdf // abc/chiliPepper.gif // abc/ghk/ // data/chiliPepper.gif // data/xyz/dkimHtmlBody.txt // data/xyz/dkimVerifyTest.eml // data/xyz/emailForCreateDsn.eml // text/frenchUtf8.txt // text/helloWorld.txt // text/PolishEmailBody.txt // text/something/ // Only enter remote directories named either "data" or matching "x*" ftp.SyncMustMatchDir = "data; x*"; var mode = 0; success = ftp.SyncLocalTree("c:/temp/subDir1",mode); if (success !== true) { console.log(ftp.LastErrorText); return; } success = ftp.Disconnect(); // Show the files downloaded. console.log(ftp.SyncedFiles); // Output showing the files downloaded: // accentedLatin1.txt // accentedUtf8.txt // alice.key // anter_cert.pem // chiliPepper.gif // helloWorld.pdf // data/chiliPepper.gif // data/xyz/dkimHtmlBody.txt // data/xyz/dkimVerifyTest.eml // data/xyz/emailForCreateDsn.eml } chilkatExample(); |
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