Class: FaradayCage::RackMiddleware

Inherits:

Object

• Object
• FaradayCage::RackMiddleware

Defined in:

lib/faraday_cage/rack_middleware.rb

Overview

Wraps Rack apps to allow identification when running multiple.

Instance Attribute Summary

• #app ⇒ Object readonly

  Returns the value of attribute app.

Instance Method Summary

• #call(env) ⇒ Object
• #initialize(app) ⇒ RackMiddleware constructor

  A new instance of RackMiddleware.

Constructor Details

#initialize(app) ⇒ RackMiddleware

Returns a new instance of RackMiddleware.

# File 'lib/faraday_cage/rack_middleware.rb', line 8

def initialize(app)
  @app = app
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.

# File 'lib/faraday_cage/rack_middleware.rb', line 6

def app
  @app
end

Instance Method Details

#call(env) ⇒ Object

# File 'lib/faraday_cage/rack_middleware.rb', line 12

def call(env)
  identity_request?(env) ? identity : app.call(env)
end