create directory and create file, now with mode setting

[scpubgit/DKit.git] / lib / DX / Lib / FS / Action / CreateDirectory.pm

package DX::Lib::FS::Action::CreateDirectory;

use aliased 'DX::Lib::FS::Fact::PathStatus';
use aliased 'DX::Lib::FS::Fact::PathStatusInfo';
use Moo;

with 'DX::Role::Action';

has path => (is => 'ro', required => 1);

has mode => (is => 'ro', predicate => 1);

sub expected_effect {
  my ($self) = @_;
  return +(path_status => PathStatus->new(
    path => $self->path,
    info => PathStatusInfo->new(
      is_directory => 1,
      mode => ($self->has_mode ? $self->mode : '')
    )
  ));
}

sub _do_run {
  my ($self) = @_;
  if ($self->has_mode) {
    my $umask = umask(0000);
    mkdir($self->path, oct($self->mode))
      or do { umask($umask); die "Couldn't mkdir ${\$self->path}: $!" };
    umask($umask);
  } else {
    mkdir($self->path) or die "Couldn't mkdir ${\$self->path}: $!";
  }
  +(path_status => PathStatus->new(path => $self->path));
}

1;