Contents

require "git"

require "figs/directory_flattener"
module Figs
  module GitHandler
    extend self
    TMP_GIT_DIR = "tmp/figs/"

    def location(gitpath, filenames)
      @temp_files = []
      git_clone gitpath
      temp_filenames(([]<< Figs::DirectoryFlattener.flattened_filenames(filenames.collect {|filename| "#{TMP_GIT_DIR}#{filename}"})).flatten)
    rescue Exception => e
      puts e
      clear_tmp_dir
      clear_temp_files
    end

    def clear_temp_files
      return unless !@temp_files.nil?
      @temp_files.each do |temp_file|
        temp_file.close
        temp_file.unlink
      end
    end

    private

    def temp_filenames(filenames)
      temp_files = []
      filenames.each { |filename| temp_files << copy_to_temp_files(filename) }
      clear_tmp_dir
      temp_files
    end

    def copy_to_temp_files(filename)
      temp_file = Tempfile.new("#{filename.gsub('/','-')}")
      temp_file.open
      temp_file.write(File.open("#{filename}").read)
      temp_file.flush
      @temp_files << temp_file
      temp_file.path
    end

    def git_clone(gitpath)
      clear_tmp_dir
      ::Git.clone gitpath, TMP_GIT_DIR
    end

    def clear_tmp_dir
      FileUtils.rm_rf TMP_GIT_DIR
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
figs-3.0.0	lib/figs/git_handler.rb
figs-2.1.1	lib/figs/git_handler.rb
figs-2.0.4	lib/figs/git_handler.rb
figs-2.0.3	lib/figs/git_handler.rb