Sha256: 1c2775c749e4feda4b7186bf3e20ad465af4069bd7b6d3e83b9a36dbda150ebf
Contents?: true
Size: 1.02 KB
Versions: 13
Compression:
Stored size: 1.02 KB
Contents
#!/usr/bin/env ruby
# -*- coding: utf-8 -*-
require 'optparse'
require 'bookscan/commands'
module Bookscan
class CLI
def initialize
@options = Hash.new
@options[:debug] = false
end
def execute(argv)
begin
@opt = OptionParser.new
@opt.on('--version', 'show version') { version;exit }
@opt.on('--help', 'show this message') { usage;exit }
@opt.on('--debug', 'debug mode') { @options[:debug] = true }
cmd_argv = @opt.order!(argv)
cmd = cmd_argv.shift
Commands.new(cmd_argv,@options).send(cmd)
rescue =>e
puts e
usage
raise e if @options[:debug]
end
end
def usage(e=nil)
puts @opt
puts "\nCommands:\n"
COMMANDS.each { |c|
puts " " + c
}
end
def version
File.open(File.dirname(__FILE__) + '/../../VERSION',"r") { |file|
puts file.gets
}
end
class << self
def run(argv)
self.new.execute(argv)
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems