require ‘open-uri’
require ‘hpricot’
class Gistr
def initialize(gist_id)
@gist_id = gist_id
end
def post(email, password, title)
post_to_tumblr(email, password, title, gist_code)
end
def gist_code
return @gist_code if @gist_code
# Use the secret .pibb format
code = open(“http://gist.github.com/#{@gist_id}.pibb”).read
# Remove the <pre> tag
#
# Tumblr wrap lines at of HTML at times and having the additional
# whitespace in a <pre> is very undesirable.
h = Hpricot(code)
h.search(‘pre’).each do |pre|
pre.swap(pre.inner_html)
end
@gist_code = h.to_html
end
private
def post_to_tumblr(email, password, title, body)
post_private = post_private ? 1 : 0
Net::HTTP.start(“www.tumblr.com”) do |http|
req = Net::HTTP::Post.new(“/api/write”)
req.set_form_data :email => email, :password => password,
:title => title, :body => body, :format => ‘html’,
:private => post_private
http.request(req)
end
end
end
