Module: Dvdvrconv::Options

Defined in:
lib/dvdvrconv/options.rb

Class Method Summary collapse

Class Method Details

.parse(argv) ⇒ Object 



5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
 
# File 'lib/dvdvrconv/options.rb', line 5

def self.parse(argv)
  options = {}

  parser = OptionParser.new do |o|
    o.on_head('-v', '--version', 'Show version') do |v|
      options[:version] = v
      o.version = Dvdvrconv::VERSION
      puts o.version
      exit
    end

    o.on('-i', '--info', 'Show file information') do |v|
      options[:info] = v
    end

    o.on('-c', '--config=FILE', String, 'Use YAML format FILE.') do |file|
      options[:config_file] = file
    end

    o.on('-e', '--exec', 'Execute the VRO file to mp4 conversion.') do |v|
      options[:exec] = v
    end
  end

  begin
    parser.parse!(argv)
  rescue OptionParser::InvalidArgument => e
    abort e.message
  rescue OptionParser::MissingArgument => e
    case e.args
    when ['-c'], ['--config']
      # load_config(Dvdvrconv::DEFAULT_CONFIG_FILE)
      puts "The config file has not been specified.\nUse the default configuration file. (=> #{Dvdvrconv::DEFAULT_CONFIG_FILE})"
      options[:config_file] = Dvdvrconv::DEFAULT_CONFIG_FILE
    end
  rescue OptionParser::ParseError => e
    abort e.message
  end

  { opt: options }
end