Class: CanvasERD::ApplicationLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/canvas_erd/application_loader.rb

Defined Under Namespace

Classes: Error

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(root = Dir.pwd) ⇒ ApplicationLoader

Returns a new instance of ApplicationLoader.



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# File 'lib/canvas_erd/application_loader.rb', line 9

def initialize(root = Dir.pwd)
  @root = File.expand_path(root)
end

Instance Attribute Details

#root ⇒ Object (readonly)

Returns the value of attribute root.



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# File 'lib/canvas_erd/application_loader.rb', line 7

def root
  @root
end

Instance Method Details

#load ⇒ Object 



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# File 'lib/canvas_erd/application_loader.rb', line 13

def load
  environment_path = File.join(root, "config", "environment.rb")
  unless File.file?(environment_path)
    raise Error, "Rails application environment not found at #{environment_path}"
  end

  require environment_path
  eager_load_rails_application
  true
end