File Coverage

blib/lib/WWW/Hetzner/Cloud/API/Volumes.pm

Criterion	Covered	Total	%
statement	51	51	100.0
branch	18	32	56.2
condition	1	2	50.0
subroutine	13	13	100.0
pod	7	7	100.0
total	90	105	85.7

package WWW::Hetzner::Cloud::API::Volumes;
# ABSTRACT: Hetzner Cloud Volumes API

our $VERSION = '0.100';

use Moo;
use Carp qw(croak);
use WWW::Hetzner::Cloud::Volume;
use namespace::clean;


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

sub _wrap {
    my ($self, $data) = @_;
    return WWW::Hetzner::Cloud::Volume->new(
        client => $self->client,
        %$data,
    );
}

sub _wrap_list {
    my ($self, $list) = @_;
    return [ map { $self->_wrap($_) } @$list ];
}


sub list {
    my ($self, %params) = @_;

    my $result = $self->client->get('/volumes', params => \%params);
    return $self->_wrap_list($result->{volumes} // []);
}


sub get {
    my ($self, $id) = @_;
    croak "Volume ID required" unless $id;

    my $result = $self->client->get("/volumes/$id");
    return $self->_wrap($result->{volume});
}


sub create {
    my ($self, %params) = @_;

    croak "name required" unless $params{name};
    croak "size required" unless $params{size};
    croak "location required" unless $params{location};

    my $body = {
        name     => $params{name},
        size     => $params{size},
        location => $params{location},
    };

    $body->{format}    = $params{format}    if $params{format};
    $body->{labels}    = $params{labels}    if $params{labels};
    $body->{automount} = $params{automount} if exists $params{automount};
    $body->{server}    = $params{server}    if $params{server};

    my $result = $self->client->post('/volumes', $body);
    return $self->_wrap($result->{volume});
}


sub delete {
    my ($self, $id) = @_;
    croak "Volume ID required" unless $id;

    return $self->client->delete("/volumes/$id");
}


sub attach {
    my ($self, $id, $server_id, %opts) = @_;
    croak "Volume ID required" unless $id;
    croak "Server ID required" unless $server_id;

    my $body = { server => $server_id };
    $body->{automount} = $opts{automount} ? \1 : \0 if exists $opts{automount};

    return $self->client->post("/volumes/$id/actions/attach", $body);
}


sub detach {
    my ($self, $id) = @_;
    croak "Volume ID required" unless $id;

    return $self->client->post("/volumes/$id/actions/detach", {});
}


sub resize {
    my ($self, $id, $size) = @_;
    croak "Volume ID required" unless $id;
    croak "Size required" unless $size;

    return $self->client->post("/volumes/$id/actions/resize", { size => $size });
}


1;

__END__