Class: Mutx::FlashMiddleware

Inherits:
Object
  • Object
show all
Defined in:
lib/mutx/lib/middlewares/flash_middleware.rb

Defined Under Namespace

Modules: MethodsForRack

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, opts = {}) ⇒ FlashMiddleware

Returns a new instance of FlashMiddleware.



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# File 'lib/mutx/lib/middlewares/flash_middleware.rb', line 22

def initialize(app, opts = {})
  @app, @opts = app, opts
end

Class Method Details

.used_in(rack_builder) ⇒ Object 



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# File 'lib/mutx/lib/middlewares/flash_middleware.rb', line 17

def self.used_in(rack_builder)
  rack_builder.include(MethodsForRack)
  rack_builder.use self
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/mutx/lib/middlewares/flash_middleware.rb', line 26

def call(env)
  env['rack.session']['cuba.flash'] ||= FlashHash.new
  @app.call(env)
end