# BEGIN BPS TAGGED BLOCK {{{
# COPYRIGHT:
#
# This software is Copyright (c) 2003-2008 Best Practical Solutions, LLC
# <clkao@bestpractical.com>
#
# (Except where explicitly superseded by other copyright notices)
#
#
# LICENSE:
#
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of either:
#
# a) Version 2 of the GNU General Public License. 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 or visit
# their web page on the internet at
# http://www.gnu.org/copyleft/gpl.html.
#
# b) Version 1 of Perl's "Artistic License". You should have received
# a copy of the Artistic License with this package, in the file
# named "ARTISTIC". The license is also available at
# http://opensource.org/licenses/artistic-license.php.
#
# This work 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.
#
# CONTRIBUTION SUBMISSION POLICY:
#
# (The following paragraph is not intended to limit the rights granted
# to you to modify and distribute this software under the terms of the
# GNU General Public License and is only of importance to you if you
# choose to contribute your changes and enhancements to the community
# by submitting them to Best Practical Solutions, LLC.)
#
# By intentionally submitting any modifications, corrections or
# derivatives to this work, or any other work intended for use with SVK,
# to Best Practical Solutions, LLC, you confirm that you are the
# copyright holder for those contributions and you grant Best Practical
# Solutions, LLC a nonexclusive, worldwide, irrevocable, royalty-free,
# perpetual, license to use, copy, create derivative works based on
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# and any derivatives thereof.
#
# END BPS TAGGED BLOCK }}}
package SVK::Inspector::Root;
use strict;
use warnings;
use base qw {
SVK::Inspector
};
__PACKAGE__->mk_accessors(qw{txn anchor});
my $root_accessor = __PACKAGE__->make_accessor('root');
sub root {
if ($_[0]{txn}) {
return $_[0]{txn}->root;
}
goto $root_accessor;
}
sub exist {
my ($self, $path, $pool) = @_;
$path = $self->_anchor_path($path);
return $self->root->check_path ($path, $pool);
}
sub localmod {
my ($self, $path, $checksum, $pool) = @_;
$path = $self->_anchor_path($path);
my $md5 = $self->root->file_md5_checksum ($path, $pool);
return if $md5 eq $checksum;
return [$self->root->file_contents ($path, $pool), undef, $md5];
}
sub localprop {
my ($self, $path, $propname, $pool) = @_;
$path = $self->_anchor_path($path);
local $@;
return eval { $self->root->node_prop ($path, $propname, $pool) };
}
sub dirdelta {
my ($self, $path, $base_root, $base_path, $pool) = @_;
$path = $self->_anchor_path($path);
my $modified = {};
my $entries = $self->root->dir_entries($path, $pool);
my $base_entries = $base_root->dir_entries($base_path, $pool);
my $spool = SVN::Pool->new_default;
for (sort keys %$base_entries) {
$spool->clear;
my $entry = delete $entries->{$_};
next if $base_root->check_path("$base_path/$_") == $SVN::Node::dir;
if ($entry) {
$modified->{$_} = 'M'
if $self->root->file_md5_checksum("$path/$_") ne
$base_root->file_md5_checksum("$base_path/$_");
next;
}
$modified->{$_} = 'D';
}
for (keys %$entries) {
if ($entries->{$_}->kind == $SVN::Node::file) {
$modified->{$_} = 'A';
}
elsif ($entries->{$_}->kind == $SVN::Node::unknown) {
$modified->{$_} = '?';
}
}
return $modified;
}
sub _anchor_path {
my ($self, $path) = @_;
$path = $self->translate($path);
return $path if $path =~ m{^/};
return $self->anchor unless length $path;
return $self->anchor eq '/' ? "/$path" : $self->anchor."/$path";
}
1;