Method: MDQT::CLI::Base.check_requirements

Defined in:
lib/mdqt/cli/base.rb

.check_requirements(options) ⇒ Object 



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# File 'lib/mdqt/cli/base.rb', line 19

def self.check_requirements(options)

  unless options.service == :not_required
    abort "No MDQ service URL has been specified. Please use --service, MDQT_SERVICE or MDQ_BASE_URL" unless service_url(options).to_s.start_with?("http")
  end

  if options.save_to
    dir = options.save_to
    begin
      FileUtils.mkdir_p(dir) unless File.exist?(dir)
    rescue
      abort "Error: Directory #{dir} did not exist, and we can't create it"
    end
    abort "Error: '#{dir}' is not a writable directory!" if (File.directory?(dir) && !File.writable?(dir))
    abort "Error: '#{dir}' is not a directory!" unless File.directory?(dir)
  end

end