Class: Medea::Generators::InitGenerator

Inherits:
Base
  • Object
show all
Defined in:
lib/generators/medea/init/init_generator.rb

Instance Method Summary collapse

Methods inherited from Base

banner, source_root

Constructor Details

#initialize(*args, &block) ⇒ InitGenerator 



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# File 'lib/generators/medea/init/init_generator.rb', line 17

def initialize(*args, &block)
  super

  @topic = jason_topic
  if not @topic
    @topic ||= random_string 10
    if @topic[0] =~ /[0-9]/
      @topic[0] = "abcdefghij"[@topic[0].to_i]
    end
  end
  @user = username
  @user ||= random_string
  @pass = password
  @pass ||= random_string
end

Instance Method Details

#init ⇒ Object 



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# File 'lib/generators/medea/init/init_generator.rb', line 33

def init
  #we can't create the topic, but we can create database.yml
  template "database.yml", "config/database.yml"
  template "jasondb.rb", "config/initializers/jasondb.rb"
  create_topics
end

#patch_application ⇒ Object 



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# File 'lib/generators/medea/init/init_generator.rb', line 40

def patch_application
  new_requires = "require 'action_controller/railtie'\nrequire 'action_mailer/railtie'\nrequire 'active_resource/railtie'\nrequire 'rails/test_unit/railtie'\n  END\n\n  #open up application.rb\n  application_rb = File.new(\"\#{Rails.root}/config/application.rb\")\n  lines = application_rb.readlines\n  application_rb.close\n\n  changes = false\n  #find the line that reads require 'rails/all'\n  lines.each do |line|\n    #replace that line with the new four\n    changes = true if line.gsub!(/require 'rails\\/all'/, new_requires)\n  end\n\n  if changes\n    application_rb = File.new(\"\#{Rails.root}/config/application.rb\", \"w\")\n    lines.each do |line|\n      application_rb.write line\n    end\n\n    application_rb.close\n    say_status \"patch\", \"config/application.rb\", :green\n  else\n    say_status \"check\", \"config/application.rb\", :blue\n  end\nend\n"