module Bitbot::Prize

Public Instance Methods

on_prize(m, recipient, amount, message) click to toggle source
# File lib/bitbot/plugin/prize.rb, line 4
def on_prize(m, recipient, amount, message)
  # Look up sender
  user_id = db.get_or_create_user_id_for_username(m.user.user)

  # Look up recipient
  recipient_ircuser = m.channel.users.keys.find {|u| u.name == recipient }
  unless recipient_ircuser
    m.user.msg("Could not find #{recipient} in the channel list.")
    return
  end
  recipient_user_id = db.get_or_create_user_id_for_username(recipient_ircuser.user)

  # Convert amount to satoshi
  satoshi = str_to_satoshi(amount)
  if satoshi <= 0
    m.user.msg("Cannot send a negative amount.")
    return
  end

  # Attempt the transaction (will raise on InsufficientFunds)
  begin
    db.create_transaction_from_tip(user_id, recipient_user_id, satoshi, message)
  rescue Bitbot::InsufficientFundsError
    m.reply "Insufficient funds! It's the thought that counts though :).", true
    return
  end

  # Success! Let the room know...
  m.reply "[✔] Verified: ".irc(:grey).irc(:bold) +
    m.user.user.irc(:bold) +
    " ➜ ".irc(:grey) +
    satoshi_with_usd(satoshi) +
    " ➜ ".irc(:grey) +
    recipient_ircuser.user.irc(:bold)

  end