File Coverage

blib/lib/App/HL7/Send.pm

Criterion	Covered	Total	%
statement	35	52	67.3
branch	1	8	12.5
condition	2	6	33.3
subroutine	10	10	100.0
pod	2	2	100.0
total	50	78	64.1

package App::HL7::Send;

use strict;
use warnings;

use Class::Utils qw(set_params);
use Error::Pure qw(err);
use Getopt::Std;
use Net::HL7::Connection;
use Net::HL7::Message;
use Perl6::Slurp qw(slurp);

our $VERSION = 0.04;

# Constructor.
sub new {
	my ($class, @params) = @_;

	# Create object.
	my $self = bless {}, $class;

	# Process params.
	set_params($self, @params);

	# Object.
	return $self;
}

# Run.
sub run {
	my $self = shift;

	# Process arguments.
	$self->{'_opts'} = {
		'h' => 0,
	};
	if (! getopts('h', $self->{'_opts'}) || @ARGV < 3
		|| $self->{'_opts'}->{'h'}) {

		print STDERR "Usage: $0 [-h] [--version] host port hl7_file|-\n";
		print STDERR "\t-h\t\tPrint help.\n";
		print STDERR "\t--version\tPrint version.\n";
		return 1;
	}
	$self->{'_hl7_host'} = $ARGV[0];
	$self->{'_hl7_port'} = $ARGV[1];
	$self->{'_hl7_file'} = $ARGV[2];

	# Get hl7_file.
	my $hl7;
	if ($self->{'_hl7_file'} eq '-') {
		while (my $line = ) {
			$hl7 .= $line;
		}
	} else {
		$hl7 = slurp($self->{'_hl7_file'});
	}

	# Create message.
	my $msg = Net::HL7::Message->new($hl7);
	if (! $msg) {
		err 'Cannot parse HL7 file.', 'File', $self->{'_hl7_file'};
	}

	# Create connection.
	my $conn = Net::HL7::Connection->new($self->{'_hl7_host'},
		$self->{'_hl7_port'});
	if (! $conn) {
		err 'Cannot connect to host.';
	}

	# Send.
	$conn->send($msg);
	print "Message was send.\n";

	return 0;
}

1;


__END__