Groonga-HTTP is a project mainly written in Perl, it's free.
This is Perl module Groonga::HTTP.
INSTALLATION
Groonga::HTTP installation is straightforward. If your CPAN shell is set up, you should just be able to do
% cpan Groonga::HTTP
Download it, unpack it, then build it as per the usual:
% perl Makefile.PL
% make && make test
Then install it:
% make install
DOCUMENTATION
Groonga::HTTP documentation is available as in POD. So you can do:
% perldoc Groonga::HTTP
to read the documentation online with your favorite pager.
Wataru Nagasawa