Class: At_email::Config::Cmd_Opt_Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/at_email/config/cmd_opt_parser.rb

Constant Summary collapse

CODES = 
%w[iso-2022-jp shift_jis euc-jp utf8 binary]
CODE_ALIASES = 
{ "jis" => "iso-2022-jp", "sjis" => "shift_jis" }

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ Cmd_Opt_Parser

Returns a new instance of Cmd_Opt_Parser.



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# File 'lib/at_email/config/cmd_opt_parser.rb', line 17

def initialize(args)
  @silent = false
  @quiet = false
  @verbose = false
  opt_parser = OptionParser.new do |opts|
    opts.banner = "Usage: #{$PROGRAM_NAME} [options]"
    opts.separator ""
    opts.separator "Options:"
    opts.on("-c [CONFIG FILE]", "--config-file [CONFIG FILE]", String, "Config File (JSON)") do |config_file|
      @config_file = config_file
    end
    opts.on("-s", "--silent", "Run silently") do
      @silent = true
    end
    opts.on("-q", "--quiet", "Run quietly") do
      @quiet = true
      if @silent
        @silent = false
      end
    end
    opts.on("-v", "--verbose", "Run verbosely") do
      @verbose = true
      if @quiet
        @quiet = false
      end
      if @silent
        @silent = false
      end
    end
    opts.on_tail("-h", "--help", "Show this message") do
      puts opts
      exit
    end
    opts.on_tail("--version", "Show version") do
      puts At_email::VERSION
      exit
    end
  end
  opt_parser.parse!(args)
end

Instance Attribute Details

#config_file ⇒ Object (readonly)

Returns the value of attribute config_file.



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# File 'lib/at_email/config/cmd_opt_parser.rb', line 9

def config_file
  @config_file
end

#quiet ⇒ Object (readonly)

Returns the value of attribute quiet.



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# File 'lib/at_email/config/cmd_opt_parser.rb', line 11

def quiet
  @quiet
end

#silent ⇒ Object (readonly)

Returns the value of attribute silent.



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# File 'lib/at_email/config/cmd_opt_parser.rb', line 12

def silent
  @silent
end

#verbose ⇒ Object (readonly)

Returns the value of attribute verbose.



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# File 'lib/at_email/config/cmd_opt_parser.rb', line 10

def verbose
  @verbose
end