fb-dump.rb

require 'rubygems'
require 'bundler/setup'

require 'koala'
require 'date'


access_token = 'xxx' # fill in from https://developers.facebook.com/tools/explorer

Koala.configure do |config|
  config.api_version = 'v2.11'
end

api = Koala::Facebook::API.new(access_token)

feed = api.get_object("me/feed", { limit: 500, fields: 'shares,reactions.summary(total_count).limit(0),message,link,type,created_time,permalink_url' })

begin
  feed.each do |item|
    puts [DateTime.strptime(item['created_time']).to_date, item['type'], item['permalink_url'], item.dig('reactions', 'summary', 'total_count'), item.dig('shares', 'count')].join(';')
  end
  break unless feed.next_page_params
  feed = feed.next_page
end while true