Class: Pageflow::AdditionalHeaders

Inherits:
Object
  • Object
show all
Defined in:
lib/pageflow/additional_headers.rb

Overview

Register additional response headers for published entries.

Instance Method Summary collapse

Constructor Details

#initialize ⇒ AdditionalHeaders

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of AdditionalHeaders.



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# File 'lib/pageflow/additional_headers.rb', line 5

def initialize
  @headers = []
end

Instance Method Details

#for(entry, request) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pageflow/additional_headers.rb', line 17

def for(entry, request)
  @headers.map { |headers|
    if headers.respond_to?(:call)
      headers.call(entry, request)
    else
      headers
    end
  }.reduce({}, :merge)
end

#register(headers) ⇒ Object

Either a hash of name values pair or a callable taking a PublishedEntry record and an ActionDispatch::Request object and returns a hash.



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# File 'lib/pageflow/additional_headers.rb', line 12

def register(headers)
  @headers << headers
end