require './common.rb'
require './server.rb'
require './module.rb'

require 'yaml'

module Vrobot4
   def self.loadServer servinfo
      name = servinfo["name"]
      type = servinfo["type"]

      log :INFO, "loadServer: loading configuration for", name

      serv = Server::get_server_type(type).new(servinfo)

      servinfo.has_key?("modules") && servinfo["modules"].each \
         {|mod| serv.loadMod Module::get_module_type(mod).new}

      serv
   end

   def self.loadBot botinfo
      servers = []
      log :INFO, "loadBot: loading configuration for", botinfo["name"]
      botinfo["servers"].each {|servinfo| servers << loadServer(servinfo)}
      servers
   end

   def self.main cfgname
      cfg = nil

      log :INFO, "vrobot version", Version

      begin;  cfg = YAML.load IO.read(cfgname)
      rescue; log :ERROR, "error reading bot config:", $!; exit; end

      Vrobot4.debug = cfg["debug"] if cfg.has_key? "debug"

      begin
         bots  = []
         thrds = []
         cfg["loadmods"].each {|mod|     load mod, true}
         cfg["bots"]    .each {|botinfo| bots << loadBot(botinfo)}
         log :DEBUG, "bots:", bots.to_s
         bots.each do |servs|
            servs.each {|serv| thrds << Thread.new {serv.connect}}
         end
         thrds.each {|th| th.join}
      rescue
         log :ERROR, "error loading bot configuration:", $!
         exit
      end
   end
end

Vrobot4.main "bot.yml"

## EOF