xihuaDesign/scripts/uploadSftp.js

'use strict';

var ClientLib = require('scp2');

var client = new ClientLib.Client();

function UploadSftp(options) {
    this.options = options;
}

UploadSftp.prototype.apply = function ( callbck ) {

    var self = this;

    var remotePath = self.options.remotePath;
    var path = self.options.path;
    var username = self.options.username;
    var host = self.options.host;
    var password = self.options.password;
    var port = self.options.port || '22';
    var verbose = self.options.verbose;

    var startTime;
    var endTime;

    client.on('connect', function () {
        // console.log('connected');
    });

    client.on('ready', function () {
        // console.log('ready');
        startTime = new Date();
        console.log('[Start Uploading] ' + startTime);
    });

    client.on('transfer', function (buf, up, total) {
    });

    client.on('write', function (p) {
        if (verbose) {
            console.log('Transfer ' + p.source + ' => ' + p.destination);
        }
    });

    client.on('end', function () {
        endTime = new Date();
        console.log('[End Uploading] ' + new Date());
    });

    client.on('error', function (err) {
        console.log('[Error] ' + err);
    });

    client.on('close', function () {
        console.log('Transfer with SFTP Completed in [' + (+endTime - +startTime) / 1000 + '] seconds!');

        callbck && callbck();
    });


    var srcPath = path;
    var destPath = username + ':' + password + '@' + host + ':' + port + ':' + remotePath;

    uploadByDir(srcPath, destPath, client);
};

/**
 * [uploadByDir: Upload Directory Directory & Cannot Get Detailed Uploading Info for Files]
 * @param  {[String]} src    [description]
 * @param  {[String]} dest   [description]
 * @param  {[Object]} client [description]
 */
function uploadByDir(src, dest, client) {
    ClientLib.scp(src, dest, client,
        function (err) {
            if (err) {
                console.log(err);
            }
        }
    );
}

module.exports = UploadSftp;