module("luci.controller.freifunk.luciinfo", package.seeall)

function index()
	node("freifunk", "luciinfo").target = call("action_index")
end

function action_index()
	local uci = luci.model.uci
	luci.http.prepare_content("text/plain")
	
	-- General
	print("luciinfo.api=1")
	print("luciinfo.version=" .. tostring(require("luci").__version__))
	
	-- Sysinfo
	local s, m, r = luci.sys.sysinfo()
	local dr = luci.sys.net.defaultroute()
	dr = dr and luci.sys.net.hexip4(dr.Gateway) or ""
	local l1, l5, l15 = luci.sys.loadavg()
	
	print("sysinfo.system=" .. sanitize(s))
	print("sysinfo.cpu=" .. sanitize(m))
	print("sysinfo.ram=" .. sanitize(r))
	print("sysinfo.hostname=" .. sanitize(luci.sys.hostname()))
	print("sysinfo.load1=" .. tostring(l1))
	print("sysinfo.load5=" .. tostring(l5))
	print("sysinfo.load15=" .. tostring(l15))
	print("sysinfo.defaultgw=" .. dr)

	
	-- Freifunk
	local ff = uci.get_all("freifunk") or {}
	for k, v in pairs(ff) do
			for i, j in pairs(v) do
				if i:sub(1, 1) ~= "." then
					print("freifunk." .. k .. "." .. i .. "=" .. j)
				end
			end
	end
end

function sanitize(val)
	return val:gsub("\n", "\t")
end