Re: Catching die in Net::SFTP / Net::SSH::Perl:

[msubbareddy]

If you still looking for hints on this module usage:

#!/usr/bin/perl -w

#usage: ./demo1.pl myftphost.com -u xx

use strict;

use Net::SFTP;
use Getopt::Long;

my %opts;
my $user;
Getopt::Long::Configure('no_ignore_case');
GetOptions(\%opts,  "v", 'u=s'=>\$user);

my($host) = @ARGV;
die "usage: demo1 [options] hostname" unless $host;

# set up the arguments based on the command line options
my %args = (ssh_args => []);
$args{debug} = 1 if $opts{v};
push @{ $args{ssh_args} }, user => $user ;

# make our connection

print "Connecting to $host...\n";

my $sftp;

#Stype0
#
#$sftp = Net::SFTP->new($host);
#$sftp->login($user, $pass);
#OR #without PWD and using ssh key
#$sftp->login($user);

#Style1
#
#$sftp = Net::SFTP->new($host, %args);

#Style2
$sftp = Net::SFTP->new($host,
        ssh_args => [
            user => $user,
            options => [
                'ConnectTimeout 30',
                'ServerAliveInterval 20',
                'ServerAliveCountMax 3'
            ]
        ]
    );
    if (!$sftp) {
        print "Unable to open SFTP connection\n";
        return;
    }
    print "SFTP connection opened.\n";


$sftp->ls("." , sub { print $_[0]->{longname}, "\n" });
$sftp->get('test.dat');
$sftp->status;

print "Finished\n";