Class: QuestionCompiler::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/question_compiler/command.rb

Instance Method Summary collapse

Constructor Details

#initialize(args, dev = false) ⇒ Command

Returns a new instance of Command.



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# File 'lib/question_compiler/command.rb', line 10

def initialize(args, dev = false)
  @args = args
  @dev = dev
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/question_compiler/command.rb', line 15

def run
  opts = Slop.parse(@args) do |o|
    o.bool '-z', '--zip', 'Builds zip files for all questions and contexts. Invoke from root folder.'
    o.array '-c', '--compile', 'Builds the given questions Invoke from root folder. Usage: qc -c user1/qst1 user1/qst2 user2/qst3'
    o.bool '-s', '--server', 'Starts a development webserver. Invoke from context or question folder.'
    o.integer '-p', '--port', 'Webserver port.', default: 3000
    o.on '-v', '--version', 'Prints the gem version.'
    o.bool '-h', '--help', 'Prints this message.'
  end
  
  if opts.help?
    puts opts
  elsif opts.version?
    puts QuestionCompiler::VERSION
  elsif opts.compile?
    log = Logger.new(STDOUT)
    log.level = Logger::DEBUG if @dev
    opts[:compile].each do |question_path|
      username, _ = question_path.split('/')
      FileUtils.mkdir_p File.join('compiled', question_path)
      FileUtils.cp_r File.join('questions', question_path), File.join('compiled', username)
      
      QuestionCompiler::Compiler.new(log).compile(
        File.read(File.join('questions', question_path, 'question.html')),
        QuestionCompiler::LocalContextReader.new('contexts'),
        QuestionCompiler::LocalQuestionWriter.new('compiled', question_path)
      )
    end
  elsif opts.zip?
    QuestionCompiler::Zipper.new.zip_all Dir.getwd
  elsif opts.server?
    QuestionCompiler::Server.start opts[:port]
  else
    puts opts
  end
end