Module: T2Server::CLI

Defined in:
lib/t2-server-cli.rb

Instance Method Summary collapse

Instance Method Details

#opts ⇒ Object 



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# File 'lib/t2-server-cli.rb', line 93

def opts
  @opts
end

#parse_address(address, creds) ⇒ Object

separate the creds if they are supplied in the uri



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# File 'lib/t2-server-cli.rb', line 83

def parse_address(address, creds)
  if address == nil || address == ""
    puts @opts
    exit 1
  end

  p_uri, p_creds = Util.strip_uri_credentials(address)
  creds != nil ? [p_uri, creds] : [p_uri, p_creds]
end

#register_options(banner) ⇒ Object

set up common options and return creds if provided



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# File 'lib/t2-server-cli.rb', line 41

def register_options(banner)
  user = nil
  pass = ""
  conn_params = DefaultConnectionParameters.new

  @opts = OptionParser.new do |opt|
    opt.banner = banner
    if block_given?
      yield opt
    end

    # SSL options
    ssl_auth_opts(opt, conn_params)
    ssl_transport_opts(opt, conn_params)

    # common options
    opt.on_tail("-u", "--username=USERNAME", "The username to use for " +
      "server operations.") do |val|
        user = val.chomp
    end
    opt.on_tail("-p", "--password=PASSWORD", "The password to use for " +
      "the supplied username.") do |val|
        pass = val.chomp
    end
    opt.on_tail("-h", "-?", "--help", "Show this help message.") do
      puts opt
      exit
    end
    opt.on_tail("-v", "--version", "Show the version.") do
      puts "Taverna 2 Server Ruby Gem version: #{T2Server::Version::STRING}"
      exit
    end
  end

  # parse options
  @opts.parse!

  creds = user.nil? ? nil : HttpBasic.new(user, pass)
  [conn_params, creds]
end