Class: Useless::Rack::Middleware::Mongo

Inherits:
Object
  • Object
show all
Defined in:
lib/useless/rack/middleware/mongo.rb

Overview

‘Useless::Mongo` simply adds the Useless.mongo instance to env as ’useless.mongo’.

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Mongo

Returns a new instance of Mongo.



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# File 'lib/useless/rack/middleware/mongo.rb', line 7

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/useless/rack/middleware/mongo.rb', line 11

def call(env)
  env['useless.mongo'] = Useless::Rack.mongo
  @app.call(env)
end