Module: Parser

Defined in:
lib/mailchekka/parser.rb

Defined Under Namespace

Classes: Options

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#options=(value) ⇒ Object (writeonly)

Sets the attribute options

Parameters:

  • value —

    the value to set the attribute options to.



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# File 'lib/mailchekka/parser.rb', line 15

def options=(value)
  @options = value
end

Class Method Details

.opt_parser ⇒ Object 



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# File 'lib/mailchekka/parser.rb', line 24

def self.opt_parser
  @parser ||= OptionParser.new do |parser|
    parser.banner = 'Usage: mailchecker [options]'
    parser.separator ''
    parser.on('-t', '--host HOST', String, '#Mail service host.') do |host|
      @options.host = host
    end

    parser.on('-p', '--port PORT', Integer,
    '#Port on which service runs. Default: 143.') do |port|
      @options.port = port
    end

    parser.on('-l', '--login LOGIN', String,
    '#Login needed to execute the script.') do ||
      @options. = 
    end

    parser.on('-x', '--password PASSWORD', String,
    '#Password needed to execute script.') do |pass|
      @options.password = pass
    end

    parser.on('-s', '--secure', TrueClass, '#Enable ssl.') do
      @options.ssl = true
    end

    parser.on('-i', '--interval INTERVAL', Integer, "#Interval at which program checks new mail. Default: 30 seconds.") do |interv|
      @options.interval = interv unless interv < 30
    end

    parser.on('-o', '--pop', '#Enables POP3. Default is IMAP.') do
      @options.pop = true
    end

    parser.on('-h', '--help', 'Prints this help.') do
      puts parser
      exit
    end
  end
end

.Parse(args) ⇒ Object 



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# File 'lib/mailchekka/parser.rb', line 17

def self.Parse(args)
  @options = Options.new
  args << '-h' if args.empty?
  opt_parser.parse!(args)
  @options
end