Contents

require 'json'

class Applications < Controller
  map '/applications'
  provide :json, :type => "application/json" do |action, value|
    value.to_json
  end

  layout{|path, ext|
    "default" unless path =~ /\A_/
  }

  def install
    session[:source_type] = request["by"]

    case session[:source_type]
    when "name"
      @name = request["name"]
      session[:gemname] = @name
      session[:messages] = []
    when "file"
      tempfile = request["gem"][:tempfile]
      @filename = request["gem"][:filename]
      @size = tempfile.size
      session[:tempfile] = tempfile
    else
      raise "unknown install source type: #{session[:source_type]}"
    end
  end

  def _install
    result = ""
    begin
      case session[:source_type]
      when "name"
        result = Application.install(:name, session[:gemname])
      when "file"
        result = Application.install(:file, session[:tempfile].path)
      else
        raise "unknown install source type: #{session[:source_type]}"
      end
    rescue GemManager::InstallFailed => e
      result = e.message
    ensure
      session.clear
      h result
    end
  end

  def uninstall(id)
    if app = Application.get(id)
      @app = app
    else
      flash[:error] = "The application (id=#{id}) is already uninstalled."
      redirect MainController.r(:notfound)
    end
  end

  def _uninstall(id)
    if app = Application.get(id)
      result = app.uninstall
    else
      result = ""
    end
    result
  end

  def start(id)
    app = Application.get(id)
    raise "application not found(id=#{id})" unless app

    app.start
    sleep 3

    redirect "http://localhost:#{app.port}/"
  end

  def stop(id)
    app = Application.get(id)
    raise "application not found(id=#{id})" unless app

    app.stop

    redirect_referer
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
ruby-station-0.1.6	controller/applications.rb
ruby-station-0.1.5	controller/applications.rb
ruby-station-0.1.4	controller/applications.rb
ruby-station-0.1.4.rc3	controller/applications.rb
ruby-station-0.1.4.rc2	controller/applications.rb
ruby-station-0.1.4.rc1	controller/applications.rb