Copy all unread items from RIL to Instapaper

readitlater_to_instapaper.rb

#!/usr/bin/env ruby

require 'rubygems'
require 'ostruct'
require 'httparty'

STDOUT.sync = true

AppConfig = OpenStruct.new
AppConfig.api_key      = "key"
AppConfig.ril_username = "username"
AppConfig.ril_password = "password"
AppConfig.ip_username  = "email"
AppConfig.ip_password  = "password"

class ReadItLater
  include HTTParty
  format :json
  
  def initialize
    @auth = { :username => AppConfig.ril_username, :password => AppConfig.ril_password, :apikey => AppConfig.api_key }
  end
  
  def reading_list
    self.class.get( "https://readitlaterlist.com/v2/get", 
      :query => @auth.merge({ :state => "unread", :format => "json" }) 
    )["list"]
  end
end

class Instapaper
  include HTTParty
  format :json
  
  def initialize
    @auth = { :username => AppConfig.ip_username, :password => AppConfig.ip_password }
  end
  
  def add(item)
    self.class.post( "https://www.instapaper.com/api/add",
      :basic_auth => @auth,
      :query => { :title => item["title"], :url => item["url"] }
    )
  end
end

puts "Downloading unread items..."

reading_list = ReadItLater.new().reading_list
sorted_list  = reading_list.sort{ |a, b| a[1]["time_updated"].to_i <=> b[1]["time_updated"].to_i }.collect!{ |i| i[1] }
instapaper   = Instapaper.new

puts "done\n"
puts "Starting export of #{sorted_list.length} unread items...\n"

sorted_list.each do |item|
  begin
    instapaper.add(item)
    print "\e[32m.\e[0m"
  rescue
    print "\e[31m.\e[0m"
  end
end

puts "\ndone\n"