Class: Grape::Generator::CLI

Inherits:
Thor
  • Object
show all
Includes:
Thor::Actions
Defined in:
lib/grape/generator/cli.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.source_rootObject



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# File 'lib/grape/generator/cli.rb', line 11

def source_root
  'templates'
end

Instance Method Details

#new(name) ⇒ Object



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# File 'lib/grape/generator/cli.rb', line 25

def new(name)
  @config = {capture: !options[:verbose], verbose: true}
  current_dir = Pathname.pwd
  case name
  when "."
    app_name = current_dir.basename.to_path
    work_dir = current_dir
  else
    raise "#{name} is already exists." if File.exists?(name)
    app_name = name
    work_dir = current_dir.join(name)
  end

  params = build_params(work_dir, app_name)
  Dir[File.join(template_base, "**", "{*.*,.keep}")].each do |src|
    dst = Pathname.new src.sub(template_base, work_dir.to_path)
    if dst.basename.to_path == "app_api.rb.erb"
      dst = dst.dirname.join("#{params[:app][:name_underscore]}_api.rb.erb")
    end
    template(src, dst.sub_ext("").to_path, params)
  end

  if options[:rails]
    rails_dir = work_dir.join("rails")
    setup_dir = work_dir.join(app_name)
    rails_new(setup_dir, options[:rails_new_options], params)

    Dir[File.join(template_rails, "**", "{*.*,.keep}")].each do |src|
      dst = Pathname.new src.sub(template_rails, work_dir.to_path)
      if dst.basename.to_path == "app_api.rb.erb"
        dst = dst.dirname.join("#{params[:app][:name_underscore]}_api.rb.erb")
      end
      dst_path = dst.sub_ext("").to_path
      template(src, dst_path, params.merge(force: :true))
    end

    inside(work_dir, @config) do
      exec(["mv #{setup_dir.to_path} #{rails_dir.to_path}", "bundle install" ])
    end
  end
rescue
  puts $!.backtrace
  error_and_exit($!.message)
end