Bitbar はてなブログPlugin

hatenablog.rb

#!/usr/bin/env ruby

require 'net/http'
require 'rexml/document'
require 'time'

FEED = 'XXXXXXXXXXXXXXXX'

def get_entries()
  res = Net::HTTP.get(URI(FEED))
  doc = REXML::Document.new(res)
  REXML::XPath.match(doc, '/feed/entry')
end

def output(entry)
  title   = entry.elements['title'].text
  url     = entry.elements['link'].attribute('href').value
  updated = entry.elements['updated'].text
  t =  Time.parse(updated).strftime('%Y-%m-%d %H:%M:%S')
  puts t + '  ' + title + ' | href=' + url
end

puts 'はてなブログ'
puts '---'
begin
  get_entries.each { |entry| output(entry) }
rescue => e
  puts '記事情報、取得できひんかった（◞‸◟） | color=red'
end