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cleanup pnm files, query printer status
author
Dobrica Pavlinusic
<dpavlin@rot13.org>
Wed, 22 Feb 2012 20:10:11 +0000
(21:10 +0100)
committer
Dobrica Pavlinusic
<dpavlin@rot13.org>
Wed, 22 Feb 2012 20:10:11 +0000
(21:10 +0100)
print.cgi
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diff --git
a/print.cgi
b/print.cgi
index
a3cd5d8
..
249c1f0
100755
(executable)
--- a/
print.cgi
+++ b/
print.cgi
@@
-38,6
+38,11
@@
close($to);
system "./pbm2ZPL.pl $tmp/$barcode.pnm | rlpr --printhost=$ip --printer=zpl --windows --verbose";
+unlink "$tmp/$barcode.pnm";
+
+my $status = `rlpq --printhost=$ip --printer=zpl 2>&1 | tee $tmp/$ip.status`;
+die "$status\n" if $status =~ m/error/;
+
if ( my $return = $q->param('return') ) {
print $q->redirect( $q->param('return') . '&station=' . $ip );
} else {