package Facebook::Graph::AccessToken::Response;
$Facebook::Graph::AccessToken::Response::VERSION = '1.0801';
use Any::Moose;
use URI;
use URI::QueryParam;
use Ouch;
use JSON;
has response => (
is => 'ro',
required=> 1,
);
has token => (
is => 'ro',
lazy => 1,
default => sub {
my $self = shift;
my $response = $self->response;
if ($response->is_success) {
return URI->new('?'.$response->content)->query_param('access_token');
}
else {
ouch $response->code, 'Could not fetch access token: '._retrieve_error_message($response), $response->request->uri->as_string;
}
}
);
has expires => (
is => 'ro',
lazy => 1,
default => sub {
my $self = shift;
my $response = $self->response;
if ($response->is_success) {
return URI->new('?'.$response->content)->query_param('expires');
}
else {
ouch $response->code, 'Could not fetch access token: '._retrieve_error_message($response), $response->request->uri->as_string;
}
}
);
sub _retrieve_error_message {
my $response = shift;
my $content = eval { from_json($response->decoded_content) };
if ($@) {
return $response->message;
}
else {
return $content->{error}{message};
}
}
no Any::Moose;
__PACKAGE__->meta->make_immutable;
=head1 NAME
Facebook::Graph::AccessToken::Response - The Facebook access token request response.
=head1 VERSION
version 1.0801
=head1 Description
You'll be given one of these as a result of calling the C<request> method from a L<Facebook::Graph::AccessToken> object.
=head1 METHODS
=head2 token ()
Returns the token string.
=head2 expires ()
Returns the time allotted to this token. If undefined then the token is forever.
=head2 response ()
Direct access to the L<HTTP::Response> object.
=head1 LEGAL
Facebook::Graph is Copyright 2010 - 2012 Plain Black Corporation (L<http://www.plainblack.com>) and is licensed under the same terms as Perl itself.
=cut