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package printer::cups;
use strict;
use printer::data;
use run_program;
use common;
#------------------------------------------------------------------------------
sub lpstat_v() {
map {
if (my ($queuename, $uri) = m/^\s*device\s+for\s+([^:\s]+):\s*(\S+)\s*$/) {
+{ queuename => $queuename, uri => $uri, if_($uri =~ m!^ipp://([^/:]+)[:/]!, ipp => $1) };
} else {
();
}
} run_program::rooted_get_stdout($::prefix, 'lpstat', '-v');
}
sub read_printer_list {
my ($printer) = @_;
# This function reads in a list of all printers which the local CUPS
# daemon currently knows, including remote ones.
map {
my $comment =
$_->{ipp} && !$printer->{configured}{$_->{queuename}} ?
N("(on %s)", $_->{ipp}) : N("(on this machine)");
"$_->{queuename} $comment";
} lpstat_v();
}
sub get_formatted_remote_queues {
my ($printer) = @_;
# This function reads in a list of all remote printers which the local
# CUPS daemon knows due to broadcasting of remote servers or
# "BrowsePoll" entries in the local /etc/cups/cupsd.conf/
map {
join('!', if_($::expert, N("CUPS")), N("Remote Printers"), $_);
} map {
my $comment = N("On CUPS server \"%s\"", $_->{ipp}) . ($_->{queuename} eq $printer->{DEFAULT} ? N(" (Default)") : "");
"$_->{queuename}: $comment";
} grep {
$_->{ipp} && !$printer->{configured}{$_->{queuename}};
} lpstat_v();
}
sub get_remote_queues {
my ($printer) = @_;
# The following code reads in a list of all remote printers which the
# local CUPS daemon knows due to broadcasting of remote servers or
# "BrowsePoll" entries in the local /etc/cups/cupsd.conf
map {
"$_->{queuename}|$_->{ipp}";
} grep {
$_->{ipp} && !$printer->{configured}{$_->{queuename}};
} lpstat_v();
}
1;
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