Class: ResourceSubscriber::Middlewares::HasChanges

Inherits:

Object

Object
ResourceSubscriber::Middlewares::HasChanges

Defined in:: lib/resource_subscriber/middlewares/has_changes.rb

Instance Method Summary collapse

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

A new instance of HasChanges.

Constructor Details

#initialize(app) ⇒ `HasChanges`

Returns a new instance of HasChanges.



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# File 'lib/resource_subscriber/middlewares/has_changes.rb', line 4

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ `Object`

# File 'lib/resource_subscriber/middlewares/has_changes.rb', line 8

def call(env)
  env["changes"] = ::ResourceSubscriber::Changes.new(env["payload"]["changes"])
  @app.call(env)
end