Sha256: 93a0e13b0ce6bf6887b4d562a26eb3e68fd5769af71c023b3e18d6819f3a4656
Contents?: true
Size: 1.36 KB
Versions: 11
Compression:
Stored size: 1.36 KB
Contents
# -*- coding: utf-8 -*-
##
## ReVIEW::PDFMaker から、CLIに関する機能を分離する
##
require 'optparse'
module ReVIEW
class CLI
def initialize(script_name)
@script_name = script_name
end
def parse_opts(args)
parser = OptionParser.new
parser.banner = "Usage: #{@script_name} <config.yaml>"
parser.version = ReVIEW::VERSION
cmdopts = {}
parser.on('-h', '--help', 'Prints this message and quit.') do
cmdopts['help'] = true
end
parser.on('--[no-]debug', 'Keep temporary files.') do |debug|
cmdopts['debug'] = debug
end
parser.on('--ignore-errors', 'Ignore review-compile errors.') do
cmdopts['ignore-errors'] = true
end
yield parser, cmdopts if block_given?
@_cmdopt_parser = parser
parser.parse!(args)
#
return cmdopts, args if cmdopts['help']
#
if args.length < 1
raise OptionParser::InvalidOption.new("Config filename required.")
elsif args.length > 1
raise OptionParser::InvalidOption.new("Too many arguments.")
end
config_filename = args[0]
File.exist?(config_filename) or
raise OptionParser::InvalidOption.new("file '#{config_filename}' not found.")
#
return cmdopts, config_filename
end
def help_message
return @_cmdopt_parser.help
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems