#!/var/opt/pgpdba/perl/bin/perl

#use strict;
use Net::SFTP;
use Net::SFTP::Attributes;
use Logger;
use Platform;
use Getopt::Std;
use File::Basename;

$0 =~ s/^.*(\/|\\)//;   # Strip a path if it is exists
my $root = $0;
$root =~ s/\..*$//;     # Clean up script name
my $LOG_FILE = "./${root}.log";

getopts('hr:l:');

print_usage_and_quit() if ($opt_h);

my $CREDFILE = "./user.txt";
my $host="";
my $user="";
my $password="";

my $rdir=$opt_r;
my $ldir=$opt_l;

openlog("$LOG_FILE");

load_credentials();

my $sftp = Net::SFTP->new($host,
                        user => $user,
                        password => $password,
                        debug => 1);

#my $attrs = Net::SFTP::Attributes->new(Stat => [ stat "./session_monitor.sql" ]);
#my $size = $attrs->size;
#print "$size\n";


#exit;
$sftp->ls($rdir,sub{print "$_[0]->{filename}\n"}) ;
#@listing = $sftp->ls($rdir,);
#foreach(@listing)
#{
#       print "$_\n";
#}*/
#$sftp->do_lstat("oc") ;

#$sftp->get("$rdir/*", "$ldir/*");
#$sftp->put("bar", "baz");


sub getfile ($filestuff)
{
        if ($_[0]->{filename} ne '.' && $_[0]->{filename} ne '..' && $_[0]->{filename} ne 'processed')
        {
                print "1 - $filestuff\n"
                #$sftp->get("$rdir/".$_[0]->{filename}, "$ldir/".$_[0]->{filename});
        }
}

sub load_credentials
{

        open (CREDFILE1, "<$CREDFILE") or
                quittext_opc "Can't open credentials file $CREDFILE\n", $AP_CNA, $SEV1, $GRP3, "1010", $STAT1;
                #die "Can't open credentials file $CREDFILE\n";

        while (<CREDFILE1>)
        {
#               next if /^\s*(?:#|$)/;                                          # ignore comments/ blank lines
                chomp;

                my @fields = split /:/;

                if ($fields[0] eq 'user')
                {
                        $user=$fields[1];
                }

                if ($fields[0] eq 'pwd')
                {
                        $password=$fields[1];
                }
                if ($fields[0] eq 'host')
                {
                        $host=$fields[1];
                }
        }

        return 0;
}