Import MiniCorp Blog into Mongo DB

mongoimport.rb

require 'rubygems'
require 'mongo'
require 'net/http'
require 'active_support/core_ext'
require 'crack'
require 'uri'
require 'hashie'

def convert(feed)
  db = Mongo::Connection.new.db("blogs")
  coll = db.collection("minicorp")
  
  url = Net::HTTP.get_response(URI.parse(feed)).body
  converted_to_json = Crack::XML.parse(url)
  @hashie = Hashie::Mash.new(converted_to_json)
  
  blog_title = Hash["blog_title", @hashie.rss.channel.title]
  blog_description = Hash["blog_title", @hashie.rss.channel.description]
  link = Hash["blog_title", @hashie.rss.channel.link]
  
  coll.insert(ActiveSupport::JSON.decode(blog_title.to_json))
  coll.insert(ActiveSupport::JSON.decode(blog_description.to_json))
  coll.insert(ActiveSupport::JSON.decode(link.to_json))
  
  @hashie.rss.channel.item.each do |post|
    post_hash = Hash[[ ["post_title", post["title"]], ["post_content", post["content:encoded"]],
      ["post_link", post["link"]], ["post_category", post["category"]], ["post_published", post["pubDate"]]]] 
    coll.insert(ActiveSupport::JSON.decode(post_hash.to_json))
  end
end

convert("http://minicorp.ie/blog/feed/")