local ostree = require "ostree";
local flatpak = require "flatpak";

local actions = {};
function actions.list(options)
	local repo = ostree.from_http(options.repo);
	local index = repo:read_summary_index();
	local summary = repo:read_subsummary(index.refs.x86_64.checksum);

	for ref in summary.refs do
		print(ref);
	end
end
function actions.search(options, term)
	local repo = ostree.from_http(options.repo);
	local index = repo:read_summary_index();
	local summary = repo:read_subsummary(index.refs.x86_64.checksum);

	for ref in summary.refs do
		if ref:lower():match(term:lower(), 1, true) then
			print(ref);
		end
	end
end
function actions.info(options, name)
	local repo = ostree.from_http(options.repo);
	print(name);
	local meta = flatpak.parse_package(repo, name);
	pprint(meta);

	print("Name: " .. meta.name);
	print("Branch: " .. meta.branch);
	print("Architecture: " .. meta.arch);
	print("Version: " .. (meta.version or "(not specified)"));
	print("License: " .. (meta.license or "(not specified)"));
	print("Summary: " .. (meta.summary or "(not specified)"));

	print("Dependencies:");
	if meta.deps.debug then
		print("\tDebug package: " .. meta.deps.debug.name);
	end
	if meta.deps.locale then
		print("\tLocale package: " .. meta.deps.locale.name);
	end
	for i = 1, #meta.deps do
		local dep = meta.deps[i];
		print("\t" .. dep.name .. (dep.required and "" or " (optional)"));
	end
end

return function (options, action, ...)
	actions[action](options, ...);
end