Class: Sinatra::ExtendedRack

Inherits:
Struct
  • Object
show all
Defined in:
lib/sinatra/base.rb

Overview

Some Rack handlers implement an extended body object protocol, however, some middleware (namely Rack::Lint) will break it by not mirroring the methods in question. This middleware will detect an extended body object and will make sure it reaches the handler directly. We do this here, so our middleware and middleware set up by the app will still be able to run.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#app ⇒ Object

Returns the value of attribute app

Returns:

  • (Object) —

    the current value of app



222
223
224
 
# File 'lib/sinatra/base.rb', line 222

def app
  @app
end

Instance Method Details

#call(env) ⇒ Object 



223
224
225
226
227
228
229
230
231
 
# File 'lib/sinatra/base.rb', line 223

def call(env)
  result = app.call(env)
  callback = env['async.callback']
  return result unless callback && async?(*result)

  after_response { callback.call result }
  setup_close(env, *result)
  throw :async
end