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require 'httparty'

 

class Tweet < ActiveRecord::Base

  include HTTParty

  format :json

     

  def self.import!

    @client = TwitterSearch::Client.new('royalroads')

   

    rru = %w(user1 user2 user3 user4 user5)

   

    rru.each do |u|

      @tweets = @client.query(:q => "from:#{u}", :since => Date.today, :until => Date.today)

      for tweet in @tweets

        Tweet.create(:screen_name => tweet.from_user, :body => tweet.text, :source => tweet.source, :tweet_created_at => tweet.created_at, :to_user => tweet.to_user, :to_user_id => tweet.to_user_id, :twitter_id => tweet.from_user_id)

      end

    end

  end

 

  def self.find_active!

    rru = Tweet.all.map(&:screen_name)

    a = rru.inject(Hash.new(0)) {|h,x| h[x]+=1;h}.sort{ |a,b| a[1] <=> b[1] }

    return a.reverse.first(5)

  end

 

  def self.find_replied!

    rru = Tweet.all.map(&:to_user)

    a = rru.inject(Hash.new(0)) {|h,x| h[x]+=1;h}.sort{ |a,b| a[1] <=> b[1] }

    return a.reverse.first(5)

  end

 

  def self.find_sources!

    rru = Tweet.all.map(&:source)

    a = rru.inject(Hash.new(0)) {|h,x| h[x]+=1;h}.sort{ |a,b| a[1] <=> b[1] }

    return a.reverse.first(5)

  end

 

  def self.find_most_followed!

    users = Tweet.all.map(&:screen_name)

    users.each do |u|

      find_followers(u)

    end

  end

 

  def self.find_followers(u)

     get('http://api.twitter.com/1/statuses/followers.json', :screen_name => {:u => u})

     return

   end

 

end