Method: PostageApp::Request#headers

Defined in:
lib/postageapp/mailer.rb

#headers(value = nil) ⇒ Object

Getter and setter for headers. You can specify headers in the following formats:

headers['Custom-Header'] = 'Custom Value'
headers 'Custom-Header-1' => 'Custom Value 1',
        'Custom-Header-2' => 'Custom Value 2'



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# File 'lib/postageapp/mailer.rb', line 24

def headers(value = nil)
  self.arguments['headers'] ||= { }
  if value && value.is_a?(Hash)
    value.each do |k, v|
      self.arguments['headers'][k.to_s] = v.to_s
    end
  end
  self.arguments['headers']
end