#!/usr/bin/ruby
require 'bundler/setup'
require 'discordrb'
require 'yaml'
require 'mimemagic'
require 'down'
require 'fileutils'
require 'time'
require 'logger'
require 'astro/moon'
require './folder.rb'

logger = Logger.new(STDOUT)
logger.level = Logger::INFO

config_obj = YAML::load_file( './config.yaml' )
logger.info("loaded config")
bot = Discordrb::Commands::CommandBot.new token: config_obj["bot_token"], prefix: "!folder"
folder = Folder.new
config_obj['steves'].each do |steve|
  folder.add_steve(steve)
end

bot.message(private: true,contains: "!folder fall") do |event|
  if folder.steve?(event.user)
    folder.curse(event.user)
    mem = bot.member(config_obj['server_id'],event.user.id)
    mem.set_nick("Geoff","This Steve has seperated himself from the Ideal Steve")
    event.respond("May Snen have Mercy on your Soul")
  else
    event.respond("Oh that you could be so blessed as to have that option")
  end
end

bot.message(private: true,contains: "!folder rise") do |event|
  if folder.steve?(event.user)
    folder.bless(event.user)
    mem = bot.member(config_obj['server_id'],event.user.id)
    mem.set_nick("","Steve-ness restored")
    event.respond("Welcome back to the winning team")
  else
    event.respond("Fat chance, non-Steve")
  end
end

bot.message(private: true, contains: "!folder help") do |event|
  event.respond("Commands: rise,fall,help,status")
end

bot.message(private: true, contains: "!folder status") do |event|
  event.respond("Stevefolder has #{folder.num_subs} submissions")
end

bot.message(private: true) do |event|
  (mem,au) = event.author
  i = 1
  if mem == nil
    sender = au.username
  else
    sender = mem.username
  end
  event.message.attachments.each do |file|
    res =  MimeMagic.by_path(file.filename)
    if res != nil
      if res.image? or res.video?
        download = Down.download(file.url)
        FileUtils.mv(download.path, "./spool/#{download.original_filename}")
        folder.submit(Submission.new("./spool/#{download.original_filename}",true,sender))
        event.respond("Submission #{i} accepted")
        i = i + 1
      else
        event.respond("File type #{res} not supported yet")
      end
    else
      event.respond("Submission denied; attached file but I can't figure out the file type")
    end
  end

  urls = URI.extract(event.content)
  urls.each do |url|
    mime_guess = MimeMagic.by_extension(url)
    if mime_guess != nil
      if mime_guess.image? or mime_guess.video?
        download = Down.download(file.url)
        FileUtils.mv(download.path, "./spool/#{download.original_filename}")
        folder.submit(Submission.new("./spool/#{download.original_filename}",true,sender))
      end
    else
      folder.submit(Submission.new(url,false,sender))
    end
    event.respond("Submission #{i} accepted")
    i= i+1
  end
  folder.update()
end




logger.info("Starting bot")
bot.run(true)
loop do
  timer = Astro::Moon.phase.phase * (3600 * (1 + rand(3)))
  logger.info("sleeping for #{timer} seconds")
  sleep timer
  t = Time.new
  if t.hour < 9 and t.hour > 2
    puts t.hour
    logger.info("skipping send cuz it's late")
    next
  end
  sid,msg = folder.harass_steve()
  if msg == nil
    logger.info("no submissions ready")
    next
  end
  steve = bot.users[sid]
  logger.info("sending submission #{msg.id}")
  if msg.local
    steve.send_file(File.open(msg.content,'r'))
    File.delete(msg.content)
  else
    steve.pm(msg.content)
  end
  folder.update()
end