int = Proc.new do |x| x.to_i end float = Proc.new do |x| x.to_f end str = Proc.new do |x| x.to_s end def parse_to_hash s, conv h = {} puts s.split("\t").map { |i| i=i.split("::"); "#{i[0]} #{conv[i[0]].call}" } return h end common_conv = { "db" => str, "timestamp"=>float, "device_type"=>str, "type"=>str, "device_id"=>str, "battery" => int, "battery_numeric" => int, "rssi" => int, "rssi_numeric" => int } rain_conv = {"rain_rate"=>float, "rain_total"=>float}.merge(common_conv) wind_conv = {"chill"=>float, "temperature"=>float,"average_speed"=>float,"direction"=>int,"gust"=>float}.merge(common_conv) temp_conv = {"humidity"=>float, "humidity_status"=>str,"humidity_status_numeric"=>int,"temperature"=>float}.merge(common_conv) conv = { "rain" => rain_conv, "wind" => wind_conv, "temp" => temp_conv } while line = STDIN.gets db = line.split("\t").first.split("::")[1] parse_to_hash line, conv[db] end