use MooseX::Declare;
-=head1 NAME
-
-Gitalist::Git::Project - Model of a git repository
-
-=head1 SYNOPSIS
-
- my $gitrepo = dir('/repo/base/Gitalist');
- my $project = Gitalist::Git::Project->new($gitrepo);
- $project->name; # 'Gitalist'
- $project->path; # '/repo/base/Gitalist/.git'
- $project->description; # 'Unnamed repository.'
-
-=head1 DESCRIPTION
-
-This class models a git repository, referred to in Gitalist
-as a "Project".
-
-=cut
-
class Gitalist::Git::Project with Gitalist::Git::HasUtils {
# FIXME, use Types::Path::Class and coerce
use MooseX::Types::Common::String qw/NonEmptySimpleStr/;
use MooseX::Types::Path::Class qw/Dir/;
use MooseX::Types::Moose qw/Str Maybe Bool HashRef ArrayRef/;
+ use Gitalist::Git::Types qw/SHA1/;
use Moose::Autobox;
use List::MoreUtils qw/any zip/;
use DateTime;
+ use Encode qw/decode/;
+ use I18N::Langinfo qw/langinfo CODESET/;
use Gitalist::Git::Object::Blob;
use Gitalist::Git::Object::Tree;
use Gitalist::Git::Object::Commit;
path => $dir);
}
-=head1 ATTRIBUTES
-
-=head2 name
-
-The name of the Project. By default, this is derived from the path to the git repository.
-
-=cut
has name => ( isa => NonEmptySimpleStr,
is => 'ro', required => 1 );
-=head2 path
-
-L<Path::Class:Dir> for the location of the git repository.
-
-=cut
has path => ( isa => Dir,
is => 'ro', required => 1);
-=head2 description
-
-String containing .git/description
-
-=cut
has description => ( isa => Str,
is => 'ro',
lazy_build => 1,
);
-=head2 owner
-
-Owner of the files on disk.
-
-=cut
has owner => ( isa => NonEmptySimpleStr,
is => 'ro',
lazy_build => 1,
);
-=head2 last_change
-
-L<DateTime> for the time of the last update.
-undef if the repository has never been used.
-
-=cut
has last_change => ( isa => Maybe['DateTime'],
is => 'ro',
lazy_build => 1,
);
-=head2 is_bare
-
-Bool indicating whether this Project is bare.
-
-=cut
has is_bare => ( isa => Bool,
is => 'ro',
lazy => 1,
? 1 : 0
},
);
-
-=head2 heads
-
-ArrayRef of hashes containing the name and sha1 of all heads.
-
-=cut
has heads => ( isa => ArrayRef[HashRef],
is => 'ro',
lazy_build => 1);
-=head2 tags
-
-ArrayRef of hashes containing the name and sha1 of all tags.
-
-=cut
has tags => ( isa => ArrayRef[HashRef],
is => 'ro',
lazy_build => 1);
-
-=head2 references
-
-Hashref of ArrayRefs for each reference.
-
-=cut
has references => ( isa => HashRef[ArrayRef[Str]],
is => 'ro',
lazy_build => 1 );
$self->$_() for qw/last_change owner description/; # Ensure to build early.
}
-=head1 METHODS
-
-=head2 head_hash ($head?)
-
-Return the sha1 for HEAD, or any specified head.
-
-=cut
+ ## Public methods
method head_hash (Str $head?) {
my $output = $self->run_cmd(qw/rev-parse --verify/, $head || 'HEAD' );
confess("No such head: " . $head) unless defined $output;
return $sha1;
}
-=head2 list_tree ($sha1?)
-
-Return an array of contents for a given tree.
-The tree is specified by sha1, and defaults to HEAD.
-Each item is a L<Gitalist::Git::Object>.
-
-=cut
- method list_tree (Str $sha1?) {
+ method list_tree (SHA1 $sha1?) {
$sha1 ||= $self->head_hash;
my $object = $self->get_object($sha1);
return @{$object->tree};
}
-=head2 get_object ($sha1)
-
-Return an appropriate subclass of L<Gitalist::Git::Object> for the given sha1.
-
-=cut
method get_object (NonEmptySimpleStr $sha1) {
- unless ( $self->_is_valid_rev($sha1) ) {
+ unless (is_SHA1($sha1)) {
$sha1 = $self->head_hash($sha1);
}
my $type = $self->run_cmd('cat-file', '-t', $sha1);
);
}
-=head2 hash_by_path($sha1, $path, $type?)
-
-Returns the sha1 for a given path, optionally limited by type.
-
-=cut
method hash_by_path ($base, $path = '', $type?) {
$path =~ s{/+$}();
# FIXME should this really just take the first result?
: $3;
}
-=head2 list_revs($sha1, $count?, $skip?, \%search?, $file?)
-
-Returns a list of revs for the given head ($sha1).
-
-=cut
method list_revs ( NonEmptySimpleStr :$sha1!,
Int :$count?,
Int :$skip?,
$sha1 = $self->head_hash($sha1)
if !$sha1 || $sha1 !~ $SHA1RE;
- my @search_opts;
+ my @search_opts;
if ($search) {
$search->{type} = 'grep'
if $search->{type} eq 'commit';
return @revs;
}
-=head2 snapshot($sha1, $format)
-
-Generate an archived snapshot of the repository.
-$sha1 should be a commit or tree.
-Returns a filehandle to read from.
-
-=cut
-
-method snapshot (NonEmptySimpleStr :$sha1,
+ method snapshot (NonEmptySimpleStr :$sha1,
NonEmptySimpleStr :$format
) {
- # TODO - only valid formats are 'tar' and 'zip'
- my $formats = { tgz => 'tar', zip => 'zip' };
- unless ($formats->exists($format)) {
- die("No such format: $format");
+ # TODO - only valid formats are 'tar' and 'zip'
+ my $formats = { tgz => 'tar', zip => 'zip' };
+ unless ($formats->exists($format)) {
+ die("No such format: $format");
+ }
+ $format = $formats->{$format};
+ my $name = $self->name;
+ $name =~ s,([^/])/*\.git$,$1,;
+ my $filename = $name;
+ $filename .= "-$sha1.$format";
+ $name =~ s/\047/\047\\\047\047/g;
+
+ my @cmd = ('archive', "--format=$format", "--prefix=$name/", $sha1);
+ return ($filename, $self->run_cmd_fh(@cmd));
+ # TODO - support compressed archives
}
- $format = $formats->{$format};
- my $name = $self->name;
- $name =~ s,([^/])/*\.git$,$1,;
- my $filename = $name;
- $filename .= "-$sha1.$format";
- $name =~ s/\047/\047\\\047\047/g;
-
- my @cmd = ('archive', "--format=$format", "--prefix=$name/", $sha1);
- return ($filename, $self->run_cmd_fh(@cmd));
- # TODO - support compressed archives
-}
-
-=head2 diff($commit, $patch?, $parent?, $file?)
-
-Generate a diff from a given L<Gitalist::Git::Object>.
-
-=cut
method diff ( Gitalist::Git::Object :$commit!,
Bool :$patch?,
file => $file);
}
-=head2 reflog(@lorgargs)
-
-Return a list of hashes representing each reflog entry.
-
-FIXME Should this return objects?
-
-=cut
method reflog (@logargs) {
my @entries
= $self->run_cmd(qw(log -g), @logargs)
}
method _build_owner {
- my ($gecos, $name) = (getpwuid $self->path->stat->uid)[6,0];
+ my ($gecos, $name) = map { decode(langinfo(CODESET), $_) } (getpwuid $self->path->stat->uid)[6,0];
$gecos =~ s/,+$//;
return length($gecos) ? $gecos : $name;
}
my @revlines = $self->run_cmd_list('for-each-ref',
'--sort=-creatordate',
'--format=%(objectname) %(objecttype) %(refname) %(*objectname) %(*objecttype) %(subject)%00%(creator)',
- 'refs/tags'
+ 'refs/tags'
);
my @ret;
for my $line (@revlines) {
my($refinfo, $creatorinfo) = split /\0/, $line;
- my($rev, $type, $name, $refid, $reftype, $title) = split(' ', $refinfo, 6);
+ my($rev, $type, $name, $refid, $reftype, $title) = split(' ', $refinfo, 6);
my($creator, $epoch, $tz) = ($creatorinfo =~ /^(.*) ([0-9]+) (.*)$/);
$name =~ s!^refs/tags/!!;
}
method _build_references {
- # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
- # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
- my @reflist = $self->run_cmd_list(qw(show-ref --dereference))
+ # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
+ # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
+ my @reflist = $self->run_cmd_list(qw(show-ref --dereference))
or return;
my %refs;
for (@reflist) {
}
## Private methods
- method _is_valid_rev (Str $rev) {
- return ($rev =~ /^($SHA1RE)$/);
- }
-
method _parse_rev_list ($output) {
return
map $self->get_gpp_object($_),
- grep $self->_is_valid_rev($_),
+ grep is_SHA1($_),
map split(/\n/, $_, 6), split /\0/, $output;
}
__END__
+=head1 NAME
+
+Gitalist::Git::Project - Model of a git repository
+
+=head1 SYNOPSIS
+
+ my $gitrepo = dir('/repo/base/Gitalist');
+ my $project = Gitalist::Git::Project->new($gitrepo);
+ $project->name; # 'Gitalist'
+ $project->path; # '/repo/base/Gitalist/.git'
+ $project->description; # 'Unnamed repository.'
+
+=head1 DESCRIPTION
+
+This class models a git repository, referred to in Gitalist
+as a "Project".
+
+
+=head1 ATTRIBUTES
+
+=head2 name
+
+The name of the Project. If unspecified, this will be derived from the path to the git repository.
+
+=head2 path
+
+L<Path::Class:Dir> for the filesystem path to the git repository.
+
+=head2 description
+
+The contents of .git/description.
+
+=head2 owner
+
+Owner of the files on the filesystem.
+
+=head2 last_change
+
+The L<DateTime> of the last modification of the repository. This will be C<undef> if the repository has never been used.
+
+=head2 is_bare
+
+True if this is a bare git repository.
+
+=head2 heads
+
+=head2 tags
+
+An array of the name and sha1 of all heads/tags in the repository.
+
+=head2 references
+
+Hashref of ArrayRefs for each reference.
+
+
+=head1 METHODS
+
+=head2 head_hash ($head?)
+
+Return the sha1 for HEAD, or any specified head.
+
+=head2 list_tree ($sha1?)
+
+Return an array of contents for a given tree.
+The tree is specified by sha1, and defaults to HEAD.
+Each item is a L<Gitalist::Git::Object>.
+
+=head2 get_object ($sha1)
+
+Return an appropriate subclass of L<Gitalist::Git::Object> for the given sha1.
+
+=head2 hash_by_path ($sha1, $path, $type?)
+
+Returns the sha1 for a given path, optionally limited by type.
+
+=head2 list_revs ($sha1, $count?, $skip?, \%search?, $file?)
+
+Returns a list of revs for the given head ($sha1).
+
+=head2 snapshot ($sha1, $format)
+
+Generate an archived snapshot of the repository.
+$sha1 should be a commit or tree.
+Returns a filehandle to read from.
+
+=head2 diff ($commit, $patch?, $parent?, $file?)
+
+Generate a diff from a given L<Gitalist::Git::Object>.
+
+=head2 reflog (@lorgargs)
+
+Return a list of hashes representing each reflog entry.
+
+FIXME Should this return objects?
+
+
=head1 SEE ALSO
L<Gitalist::Git::Util> L<Gitalist::Git::Object>
+
=head1 AUTHORS
See L<Gitalist> for authors.
projects / catagits/Gitalist.git / blobdiff