Contents

# encoding: utf-8
#
# Copyright (c) 2014 Teamed.io
# Copyright (c) 2014 Yegor Bugayenko
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the 'Software'), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

require 'date'
require 'hoc/hits'

module HOC
  # Git source code base.
  class Git
    def initialize(dir)
      @dir = dir
    end

    def hits
      version = `git --version`.split(/ /)[2]
      fail "git version #{version} is too old, upgrade it to 2.0+" unless
        Gem::Version.new(version) >= Gem::Version.new('2.0')
      log = `git '--git-dir=#{@dir}/.git' log --pretty=tformat: --numstat`
      [
        Hits.new(
          Time.now,
          log.split(/\n/).delete_if(&:empty?).map do |t|
            t.split(/\t/).take(2).map { |s| s.to_i }.inject(:+)
          end.inject(:+)
        )
      ]
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
hoc-0.4.1	lib/hoc/git.rb