Class: Rack::Current::Middleware

Inherits:

Object

Object
Rack::Current::Middleware

show all

Includes:: Rack::Current

Defined in:: lib/rack-current/middleware.rb

Instance Method Summary collapse

#call(env) ⇒ Object
#initialize(app) ⇒ Middleware constructor

A new instance of Middleware.

Constructor Details

#initialize(app) ⇒ `Middleware`

Returns a new instance of Middleware.



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# File 'lib/rack-current/middleware.rb', line 7

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ `Object`

# File 'lib/rack-current/middleware.rb', line 11

def call(env)
  before = self.current_request
  self.current_request = Rack::Request.new(env)
  @app.call(env)
ensure
  self.current_request = before
end