@@ -19,7 +19,7 @@ In #merb on Freenode: == Usage: - $ bludgeon rspec git://github.com/dchelimsky/rspec.git + $ bludgeon git://github.com/dchelimsky/rspec.git == rspec (git://github.com/dchelimsky/rspec.git) Lines: 38698 Pages: 773 @@ -33,13 +33,13 @@ In #merb on Freenode: == Install: - $ sudo gem install technomancy-bludgeon --source=http://gems.github.com + $ sudo gem install bludgeon == Todo: * Research actual weight needed to bludgeon someone to death. * Allow calculations to take font size into account. -* Calculate by wrapping long lines instead of truncating. +* Calculate by wrapping long lines instead of truncating. (use pr utility?) * Allow for portrait-orientation printouts when extremely long lines are common. (*ahem* Rails.) README.txt @@ -5,6 +5,7 @@ require 'hoe' require './lib/bludgeon.rb' Hoe.new('bludgeon', Bludgeon::VERSION) do |p| + p.rubyforge_name = "seattlerb" p.developer('Phil Hagelberg', 'technomancy@gmail.com') p.extra_dev_deps << ['minitest', '>= 1.3.0'] end Rakefile @@ -2,5 +2,5 @@ require File.dirname(__FILE__) + '/../lib/bludgeon' -abort "Usage: bludgeon NAME GIT_REPO_URL" if ARGV.size != 2 +abort "Usage: bludgeon URL" if ARGV.empty? or ARGV.include?('--help') Bludgeon.calculate(*ARGV) bin/bludgeon @@ -1,11 +1,13 @@ +require 'fileutils' + module Bludgeon VERSION = '0.0.1' DOWNLOAD_LOCATION = '/tmp/bludgeon-project' - LINES_PER_PAGE = 50 # TODO: calculate based on font-size + # LINES_PER_PAGE = 50 # TODO: calculate based on font-size BLUDGEON_PAGES = 500 # TODO: is this accurate? - def self.calculate(name, url) - project = Project.new(name, url) + def self.calculate(*args) + project = Project.new(*args) project.download project.calculate report(project) @@ -13,37 +15,69 @@ module Bludgeon def self.report(project) puts ["== #{project.name} (#{project.url})", - " Lines: #{project.lines}", " Pages: #{project.pages}", "You " + (project.bludgeon? ? "could" : "could not") + " bludgeon someone to death with a printout."].join("\n") end class Project - def initialize(name, url) - @name, @url = name, url + def initialize(*args) + @url = args.pop + @name = args.pop || extract_name(@url) + @type = if url =~ /^git:\/\// or url =~ /\.git$/ + :git + elsif url =~ /^svn:\/\// or url =~ /^http:\/\// + :svn + else + :gem + end end - attr_reader :name, :url, :lines, :pages + attr_reader :name, :url, :pages, :type - # TODO: wrap long lines? + # TODO: wrap long lines? (look into the "pr" unix tool; may be able to do this) def calculate - line_counts = `find #{DOWNLOAD_LOCATION} -type f | xargs wc -l`.split "\n" - @lines = line_counts.pop.to_i # last line is total - @pages = @lines / LINES_PER_PAGE + @pages = 0 + last_file = '' + `find #{DOWNLOAD_LOCATION} -type f | xargs pr | egrep "Page [0-9]+$"`.split("\n").each do |line| + time, file, page = line.split(/\s+/) + end + @pages = page_counts.map{ |c| c[/Page (\d+)$/, 1].to_i }.inject(0){ |sum, x| sum + x } end def bludgeon? self.pages >= BLUDGEON_PAGES end - # TODO: allow for other repository types. gems maybe? def download puts "Downloading #{url}..." system "rm -rf #{DOWNLOAD_LOCATION}" + send "download_#{@type}" + puts "...Done!" + end + + def download_git system "git clone --depth=1 #{@url} #{DOWNLOAD_LOCATION} > /dev/null" or - raise "Could not download #{@url}" + raise "Could not clone #{@url}" system "rm -rf #{DOWNLOAD_LOCATION}/.git" end + + def download_svn + system "svn checkout #{@url} #{DOWNLOAD_LOCATION} > /dev/null" or + raise "Could not checkout #{@url}" + system "find #{DOWNLOAD_LOCATION} -type d -name .svn | xargs rm -rf" + end + + def download_gem + Dir.mkdir DOWNLOAD_LOCATION + FileUtils.cd DOWNLOAD_LOCATION + system "gem fetch #{@name} && gem unpack #{@name}*.gem" or + raise "Could not fetch and unpack gem #{@name}" + system "rm #{@name}*.gem" + end + + def extract_name(url) + url[/\/([^\/]*?)(\.git)?$/, 1] or url + end end end lib/bludgeon.rb @@ -1,5 +1,6 @@ require 'rubygems' require 'minitest/unit' +require File.dirname(__FILE__) + '/../lib/bludgeon' class TestBludgeon < MiniTest::Unit::TestCase def test_bludgeon_bus_scheme @@ -13,6 +14,13 @@ git://github.com/technomancy/bus-scheme.git` git://github.com/dchelimsky/rspec.git` assert_match /could bludgeon someone to death/, output end + + def test_initialize + p = Bludgeon::Project.new 'http://github.com/technomancy/bus-scheme.git' + assert_equal :git, p.type + assert_equal 'bus-scheme', p.extract_name(p.url) + assert_equal 'bus-scheme', p.name + end end MiniTest::Unit.autorun test/test_bludgeon.rb a8da76b4643073d4e62a02e56613a48ea02c868e Phil Hagelberg technomancy@gmail.com http://github.com/technomancy/bludgeon/commit/cdb44e9545c70d4b9f336d59dd3ef8ebd1665ebf cdb44e9545c70d4b9f336d59dd3ef8ebd1665ebf 2008-11-27T09:42:21-08:00 2008-11-27T09:42:21-08:00 Extract name from URL instead of explictly passing it. Support svn, gems. 4313eb9b5328f911237f5fd495a886beaad85698 Phil Hagelberg technomancy@gmail.com