Sha256: 76398d240a15065b9297fc1ceb4893fc8cc659189fa89cf383511d1c900d931b
Contents?: true
Size: 1.05 KB
Versions: 2
Compression:
Stored size: 1.05 KB
Contents
require 'open3' require 'date' module Tyme class Last def initialize( last_output = nil ) if last_output @stdin = nil @stdout = last_output @stderr = nil else @stdin, @stdout, @stderr = Open3.popen3('last --time-format iso -R | grep tty') end end def process lines = @stdout.readlines return nil if lines.empty? data = lines.select { |line| not line.include? 'gone' }.map { |line| parse_line(line) } consolidate(data) end private def consolidate( data ) ret={} data.each do |elt| user = elt[:user] date = elt[:date] ret[user] ||= { date => 0 } ret[user][date] += elt[:duration] end ret end def parse_line( line ) values = line.scan( /(\S+)\s+tty\d+\s+(\S+)\s+-?\s+\S+\s+\((\d+):(\d+)\)/ )[0] date = DateTime.parse( values[1] ).strftime('%F') { user: values[0].to_sym, date: date.to_sym, duration: values[2].to_i*60 + values[3].to_i } end end end
Version data entries
2 entries across 2 versions & 1 rubygems
Version | Path |
---|---|
tyme-0.1.2 | lib/tyme/last.rb |
tyme-0.1.0 | lib/tyme/last.rb |