Class: QueueBus::Middleware::Abstract

Inherits:
Object
  • Object
show all
Defined in:
lib/queue_bus/middleware.rb

Overview

A base class for implementing a middleware. Inheriting from this will provide a constructor and a basic call method. Override the call method to implement your own logic. Calling the instance variable ‘@app` will drive the middleware stack.

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Abstract

Returns a new instance of Abstract.



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# File 'lib/queue_bus/middleware.rb', line 10

def initialize(app)
  @app = app
end

Instance Method Details

#call(_args) ⇒ Object 



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# File 'lib/queue_bus/middleware.rb', line 14

def call(_args)
  @app.call
end