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Grape::DSL::Middleware::ClassMethods

Public Instance Methods

middleware() click to toggle source

Retrieve an array of the middleware classes and arguments that are currently applied to the application.

# File lib/grape/dsl/middleware.rb, line 24
def middleware
  settings.stack.inject([]) do |a, s|
    a += s[:middleware] if s[:middleware]
    a
  end
end
use(middleware_class, *args, &block) click to toggle source

Apply a custom middleware to the API. Applies to the current namespace and any children, but not parents.

@param middleware_class [Class] The class of the middleware you’d like

to inject.
# File lib/grape/dsl/middleware.rb, line 15
def use(middleware_class, *args, &block)
  arr = [middleware_class, *args]
  arr << block if block_given?
  imbue(:middleware, [arr])
end

[Validate]

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