CPAN::Groonga

ers, json => \%payload);

  # blocking
  unless ($cb) {
    $tx = $ua->start($tx);
    if (my $err = $tx->error) {
      return $err;
    }
    die "Failed to send message\n" unless $tx->res->json->{o

$tx_) = @_;
    my ($err, $json);
    $json = $tx_->res->json unless $err = $tx_->error;
    ($err //= {})->{message} ||= 'Failed to send message'
      unless $tx->res->json->{ok};
    Mojo::IOLoop->

next_tick(sub { $self->$cb($err, $json, $tx_) });
  });
  return $self;
}

1;
__END__

=head1 NAME

Mojar::Message::Telegram - Send messages via Telegram.

=head1 SYNOPSIS

  use Mojar::Message::Teleg