QQ English (http://www.qqeng.com) のレッスン予約をToodledoに登録する

gistfile1.rb

# -*- coding: utf-8 -*-

require 'mail'
require 'active_support/core_ext'
require 'date'
require 'toodledo'

gmail_account = 'xxxxxxxxx'
gmail_password = 'xxxxxxxx'

# 下記toodledo_accountは、下記ページの「Unique ID」
# http://www.toodledo.com/account_edit.php
toodledo_account = 'xxxxxxxxx'
toodledo_password = 'xxxxxxxxxxxxxxxxx'

#--------------------------------------

@toodledo = Toodledo::Session.new(toodledo_account, toodledo_password)
@toodledo.connect

@todo_title = "英会話 : QQ English"
@current_commit = {}
@toodledo.get_tasks({:title => @todo_title}).each { |t|
  @current_commit[t.duedate] = t.server_id
}

def add_task(reserve_date, note)
  return if (@current_commit.include?(reserve_date) || (reserve_date < Time.now))

  p = {priority: Toodledo::Priority::HIGH}
  p[:duedate] = reserve_date.strftime Toodledo::Session::DATE_FORMAT
  p[:duetime] = reserve_date.strftime Toodledo::Session::TIME_FORMAT
  p[:note] = note

  id = @toodledo.add_task(@todo_title, p)

  @current_commit[reserve_date] = id
end

def del_task(reserve_date)
  return if (!(@current_commit.include?(reserve_date)) || (reserve_date < Time.now))

  @toodledo.delete_task @current_commit[reserve_date]
  @current_commit.delete reserve_date
end

# see http://stackoverflow.com/questions/5529912
def sync_enum *enums
  enums.map!(&:to_enum)
  Enumerator.new do |yielder|
    loop do
      yielder.yield(enums.map(&:next))
    end
  end
end

def analyze_mail(body)
  reserve_date = body.scan(/日付： ([\d\/]+)/).flatten
  reserve_time = body.scan(/時間： ([\d:]+)/).flatten
  teacher = body.scan(/教師： [\w ]+/).flatten
  course = body.scan(/コース： .+/).flatten

  result = []
  sync_enum(reserve_date, reserve_time, teacher, course).each { |d, tm, ta, c|
    result << {
      :reserve => DateTime.strptime("#{d} #{tm}", "%Y/%m/%d %H:%M"),
      :note => "#{ta}\n#{c}"
    }
  }
  return result
end

Mail.defaults do
  retriever_method :imap,
  :address    => "imap.gmail.com",
  :port       => 993,
  :user_name  => mail_account,
  :password   => mail_password,
  :enable_ssl => true
end

keys = %w(UNDELETED FROM info@qqeng.com)
Mail.find(:mailbox => 'INBOX', :keys => keys, :what => :last, :order=> :asc, :count => 100) { |email|
  body = email.body.decoded.encode("utf-8", email.charset)

  if email.subject =~ /予約受付/
    analyze_mail(body).each { |r|
      puts "予約 - #{r[:reserve]}"
      add_task(r[:reserve] - 15.minutes, r[:note])
    }
  elsif email.subject =~ /キャンセル受付/
    analyze_mail(body).each { |r|
      puts "キャンセル - #{r[:reserve]}"
      del_task(r[:reserve] - 15.minutes)
    }
  end
}

@toodledo.disconnect