Class: Sinatra::ExtendedRack
- Inherits:
-
Struct
- Object
- Struct
- Sinatra::ExtendedRack
- Defined in:
- lib/sinatra/base.rb
Overview
Some Rack handlers (Rainbows!) 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
-
#app ⇒ Object
Returns the value of attribute app.
Instance Method Summary collapse
Instance Attribute Details
#app ⇒ Object
Returns the value of attribute app
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# File 'lib/sinatra/base.rb', line 214 def app @app end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/sinatra/base.rb', line 215 def call(env) result, callback = app.call(env), env['async.callback'] return result unless callback and async?(*result) after_response { callback.call result } setup_close(env, *result) throw :async end |