Class: Palco::Application

Inherits:
Base
  • Object
show all
Defined in:
lib/palco/application.rb

Constant Summary collapse

FILE_LIST = 
[
  {:name=>'README', :file=>true}, 
  {:name=>'LICENSE', :file=>true},
  {:name=>'Gemfile', :file=>true},
  {:name=>'app.rb', :file=>true},
  {:name=>'config.ru', :file=>true},
  {:name=>'conf', :file=>false},
  {:name=>'lib', :file=>false},
  {:name=>'lib/version.rb', :file=>true},
  {:name=>'spec', :file=>false},
  {:name=>'public', :file=>false},
  {:name=>'views', :file=>false},
  {:name=>'logs', :file=>false},
  {:name=>'spec/spec_helper.rb', :file=>true},

]

Instance Attribute Summary

Attributes inherited from Base

#generated, #items_list, #project_name, #valid

Instance Method Summary collapse

Methods inherited from Base

#can_generate?, #destroy, #generated?, #valid?

Constructor Details

#initialize(name) ⇒ Application

Public: creates a new Sinatra modular application skeleton.

The directory layout is based only on my personal taste so feel free to override Palco:Base with your own personal template or even suggest me how to improve this one.

What we absolutely need here is an app.rb file for the main code and a lib directory for other auxiliary helpers. We need a views directory for templates and a public directory for static assests.

Since I love haml as template language I choose that as default.

Example

app = Palco::Application.new('a_new_app')
app.generate

Returns

A new Sinatra modular application. Fire up rackup or shotgun and start
hacking.



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# File 'lib/palco/application.rb', line 40

def initialize(name)
  @r = name
  list = FILE_LIST

  list = list << {:name=>"lib/#{name}", :file=>false}
  list = list << {:name=>"spec/#{name}_spec.rb", :file=>true}

  super(name, list)


end

Instance Method Details

#generate ⇒ Object 



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# File 'lib/palco/application.rb', line 52

def generate
  super
  license = Palco::License.new(@r)
  license.create

  file = Palco::FileBase.new(@r, "lib/#{@r}/version.rb")
  file.file_content = "module #{@r.capitalize}\nVERSION=\"0.0.0\"\nend\n"
  file.create

  file = Palco::FileBase.new(@r, "spec/spec_helper.rb")
  file.file_content = "require '#{@r}'\n"
  file.create


  file = Palco::FileBase.new(@r, "app.rb")
  file.file_content = "require 'sinatra/base'\nclass #{@r.capitalize} < Sinatra::Base\n# ... app code here ... \n\n # start the server if execute this file directly\n run! if app_file == $0\nend\n"
  file.create

  file = Palco::FileBase.new(@r, "config.ru")
  file.file_content = "require './app'\nlog = File.new(\"logs/#{@r}.log\", \"a\")\nSTDOUT.reopen(log)\nSTDERR.reopen(log)\nrun #{@r.capitalize}::App\n"
  file.create


end