Hi We want to transfer files over AMQ and once I wrote a Perl script that uses an external tool Spazio and IBM MQ to do the same. Perl has a STOMP module to interface with AMQ but how can I send a large file without reading it into a variable? I made a test script that can put a small file on an Artemis queue which can be read by a Camel route. But what if the file does not fit in memory?

#!/home/mqm/perl5/bin/perl
use strict;
use warnings;
use File::stat;
use Net::STOMP::Client;

my $mypath = "/home/mqm/perl2amq";
my $myfile = "pauls_what.bin";

my $stomp = Net::STOMP::Client->new( host => 'artemis', port => '61613
+' );
my $peer = $stomp->peer();
  printf("connected to broker %s (IP %s), port %d\n",
      $peer->host(), $peer->addr(), $peer->port());
$stomp->connect( login => 'jboss', passcode => 'notyourstoknow' );
printf("speaking STOMP %s with server %s\n",
      $stomp->version(), $stomp->server() || "UNKNOWN");

my $content;
open(my $fh, '<', $myfile) or die "cannot open file $myfile";
{
   local $/;
   $content = <$fh>;
}
close($fh);
my $stat = stat($myfile);
my $mylength = $stat->size;
#     content-length => $mylength,

my $dashhost = "amqclient-source-com";
my $five = "12345";
my $stime = time();
my $my_id = "ID-$dashhost-$five-$stime-2-3";

$stomp->send(
     destination => "testqueue",
     CamelFileAbsolutePath => "$mypath/$myfile",
     CamelFileName => $myfile,
     CamelFileNameConsumed => $myfile,
     CamelFileNameOnly => $myfile,
     CamelFileParent => $mypath,
     CamelFilePath => "$mypath/$myfile",
     CamelFileRelativePath => $myfile,
     breadcrumbId => $my_id,
     "content-type" => "application/octet-stream",
     body => $content,
);

$stomp->disconnect;
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