#!/usr/bin/env ruby

require 'octokit'
require 'fileutils'

puts "Give me your github username!"
print "> " ; username = STDIN.gets.chomp

puts "Give me your account password!"
print "> " ; password = STDIN.gets.chomp

api = Octokit::Client.new(:login => username, :password => password)

repos = Octokit.search_repositories("dotfiles")

repos.each do |repo|
	puts repo.url
	system "git clone #{repo.url}"
	if File.exist? "#{repo.name}/vimrc"
		vimrc = File.open("#{repo.name}/vimrc", "r")
		content = vimrc.read
		vimrc.close
		if content.include? "set expandtab"
			vimrc = File.open("#{repo.name}/vimrc", "w")
			content = content.gsub('set expandtab', '')
			vimrc.truncate(vimrc.size)
			vimrc.write(content)
			vimrc.close
			Dir.chdir "#{repo.name}"
			system "git commit -am 'Y U NO USE TABS?!'"
			api.fork("#{repo.username}/#{repo.name}")
			system "git remote add penis git@github.com:#{username}/#{repo.name}.git"
			system "git push -u penis master"
			api.create_pull_request("#{repo.username}/#{repo.name}", "master", "#{username}:master", "You are still using spaces", "According to your .vimrc you are still using spaces. I removed the 'set expandtab' option from your .vimrc so now you can use tabs again :3")
			api.delete_repo("#{username}/#{repo.name}")
			Dir.chdir ".."
		end
	end
	FileUtils.rm_rf(repo.name)
end