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# Copyright (C) 2008 Arne Georg Gleditsch <lxr@linux.no>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# The full GNU General Public License is included in this distribution
# in the file called COPYING.
package LXRng::Repo::Git::Directory;
use strict;
use base qw(LXRng::Repo::Directory);
sub new {
my ($class, $repo, $name, $ref, $rel) = @_;
$name =~ s,/*$,/,;
return bless({repo => $repo, name => $name, ref => $ref, rel => $rel},
$class);
}
sub cache_key {
my ($self) = @_;
return $$self{'repo'}->cache_key.":".$$self{'ref'};
}
sub time {
my ($self) = @_;
return 0;
# return $$self{'stat'}[9];
}
sub size {
my ($self) = @_;
return '';
}
sub contents {
my ($self) = @_;
my $git = $$self{'repo'}->_git_cmd('ls-tree', $$self{'ref'});
my $prefix = $$self{'name'};
$prefix =~ s,^/+,,;
my (@dirs, @files);
while (<$git>) {
chomp;
my ($mode, $type, $ref, $node) = split(" ", $_, 4);
if ($type eq 'tree') {
push(@dirs, LXRng::Repo::Git::Directory->new($$self{'repo'},
$prefix.$node,
$ref,
$$self{'rel'}));
}
elsif ($type eq 'blob') {
push(@files, LXRng::Repo::Git::File->new($$self{'repo'},
$prefix.$node,
$ref,
$$self{'rel'}));
}
}
return (@dirs, @files);
}
1;
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