Class: Shaf::App

Inherits:
Object
  • Object
show all
Defined in:
lib/shaf/app.rb

Class Method Summary collapse

Class Method Details

.call(*args) ⇒ Object

Or ‘run Shaf::App` (in config.ru)



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# File 'lib/shaf/app.rb', line 12

def call(*args)
  instance.call(*args)
end

.instance ⇒ Object 



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# File 'lib/shaf/app.rb', line 16

def instance
  # This works since Sinatra includes Sinatra::Delegator into
  # Rack::Builder, which means that Rack::Builder#set will be delegated
  # to Sinatra::Application
  @instance ||= Rack::Builder.new(app) do
    set :port, Settings.port || 3000
  end
end

.run! ⇒ Object

Either call ‘Shaf::App.run!`



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# File 'lib/shaf/app.rb', line 7

def run!
  instance.run!
end

.use(middleware, *args, **kwargs, &block) ⇒ Object 



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# File 'lib/shaf/app.rb', line 25

def use(middleware, *args, **kwargs, &block)
  if args.empty? && kwargs.empty?
    instance.use middleware, &block
  elsif kwargs.empty?
    instance.use middleware, *args, &block
  elsif args.empty?
    instance.use middleware, **kwargs, &block
  else
    instance.use middleware, *args, **kwargs, &block
  end
end