# zip.pl
# Author: Include
use Archive::Zip qw( :ERROR_CODES :CONSTANTS );

if (scalar(@ARGV) < 2){die "Zip.pl\nAuthor:Include\nUsage: zip.pl <c=create, x=extract> <filename> <files>\n";};

my $opt = shift(@ARGV);
my $ofile = shift(@ARGV);

# extract a zip file
if($opt=~/x/i){
print "Zip.pl\nAuthor:Include\n";
print "Extracting $ofile...\n";
$zip = Archive::Zip->new();
die 'Error reading zip file.' if $zip->read( $ofile ) != AZ_OK;
my @members = $zip->members();
foreach $element(@members)
{
  print "$element\n";
  $zip->extractMember($element);
}
print "Done!\n";
}

# create a zip file
if($opt=~/c/i){
print "Zip.pl\nAuthor:Include\n";
print "Creating $ofile...\n";
my $zip = Archive::Zip->new();
foreach my $memberName (map { glob } @ARGV)
{
	if (-d $memberName )
	{
    print "Adding $memberName\n";
		warn "Error adding directory $memberName\n"
			if $zip->addTree( $memberName, $memberName ) != AZ_OK;
	}
	else
	{
    print "Adding $memberName\n";
		$zip->addFile( $memberName )
			or warn "Error adding file $memberName\n";
	}
}
die 'Write error.' if $zip->writeToFileNamed( $ofile ) != AZ_OK;
print "Done!\n";
}