# Load in the gemfile
require 'bundler/setup'

require 'thor'
require 'volt/extra_core/extra_core'
require 'volt/cli/generate'

module Volt
  class CLI < Thor
    include Thor::Actions

    register(Generate, 'generate', 'generate GENERATOR [args]', 'Run a generator.')

    desc 'new PROJECT_NAME', 'generates a new project.'

    def new(name)
      require 'securerandom'

      # Grab the current volt version
      version = File.read(File.join(File.dirname(__FILE__), '../../VERSION'))
      directory('project', name, version: version, name: name)

      say 'Bundling Gems....'
      `cd #{name} && bundle`
    end

    desc 'console', 'run the console on the project in the current directory'

    def console
      require 'volt/cli/console'
      Console.start
    end

    desc 'server', 'run the server on the project in the current directory'
    method_option :port, type: :string, aliases: '-p', banner: 'specify which port the server should run on'

    def server
      if RUBY_PLATFORM == 'java'
        require 'volt/server'
      else
        require 'thin'
      end

      require 'fileutils'

      # If we're in a Volt project, clear the temp directory
      # TODO: this is a work around for a bug when switching between
      # source maps and non-source maps.
      if File.exist?('config.ru') && File.exist?('Gemfile')
        FileUtils.rm_rf('tmp/.')
      else
        say('Current folder is not a Volt project', :red)
        return
      end

      if RUBY_PLATFORM == 'java'
        server = Server.new.app
        Rack::Handler::Jubilee.run(server)
        Thread.stop
      else
        ENV['SERVER'] = 'true'
        args          = ['start', '--threaded', '--max-persistent-conns', '300', '--max-conns', '400']

        if options[:port]
          args += ['-p', options[:port].to_s]
        end

        Thin::Runner.new(args).run!
      end
    end

    desc 'runner FILEPATH', 'Runs a ruby file at FILEPATH in the volt app'
    method_option :file_path, type: :string
    def runner(file_path)
      ENV['SERVER'] = 'true'
      require 'volt/cli/runner'

      Volt::CLI::Runner.run_file(file_path)
    end

    desc 'gem GEM', 'Creates a component gem where you can share a component'
    method_option :bin, type: :boolean, default: false, aliases: '-b', banner: 'Generate a binary for your library.'
    method_option :test, type: :string, lazy_default: 'rspec', aliases: '-t', banner: "Generate a test directory for your library: 'rspec' is the default, but 'minitest' is also supported."
    method_option :edit, type: :string, aliases: '-e',
                  lazy_default: [ENV['BUNDLER_EDITOR'], ENV['VISUAL'], ENV['EDITOR']].find { |e| !e.nil? && !e.empty? },
                  required: false, banner: '/path/to/your/editor',
                  desc: 'Open generated gemspec in the specified editor (defaults to $EDITOR or $BUNDLER_EDITOR)'

    def gem(name)
      require 'volt/cli/new_gem'

      NewGem.new(self, name, options)
    end

    def self.source_root
      File.expand_path(File.join(File.dirname(__FILE__), '../../templates'))
    end
  end
end

# Add in more features
require 'volt/cli/asset_compile'

puts "Volt #{File.read(File.join(File.dirname(__FILE__), '../../VERSION'))}"
Volt::CLI.start(ARGV)