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Module: ActionDispatch::Http::Parameters

Relationships & Source Files
Namespace Children
Modules:
ClassMethods
Exceptions:
ParseError
Extension / Inclusion / Inheritance Descendants
Included In:
ActionController::TestRequest, ::ActionDispatch::Request, ::ActionDispatch::TestRequest
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::ActiveSupport::Concern
Defined in: actionpack/lib/action_dispatch/http/parameters.rb

Constant Summary

Class Method Summary

::ActiveSupport::Concern - Extended

append_features, class_methods, included

Instance Attribute Summary

  • #path_parameters rw

    Returns a hash with the parameters used to form the path of the request.

Instance Method Summary

DSL Calls

included

[ GitHub ] 


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# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 25

included do
  class << self
    # Returns the parameter parsers.
    attr_reader :parameter_parsers
  end

  self.parameter_parsers = DEFAULT_PARSERS
end

Instance Attribute Details

#path_parameters (rw)

Returns a hash with the parameters used to form the path of the request. Returned hash keys are strings:

{'action' => 'my_action', 'controller' => 'my_controller'}
[ GitHub ] 

  


# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 83



def path_parameters
  get_header(PARAMETERS_KEY) || set_header(PARAMETERS_KEY, {})
end


  







Instance Method Details



  

    #parameters  
    Also known as: #params
  



  

    

Returns both GET and POST parameters in a single hash.


  



  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 50



def parameters
  params = get_header("action_dispatch.request.parameters")
  return params if params

  params = begin
             request_parameters.merge(query_parameters)
           rescue EOFError
             query_parameters.dup
           end
  params.merge!(path_parameters)
  params = set_binary_encoding(params, params[:controller], params[:action])
  set_header("action_dispatch.request.parameters", params)
  params
end


  








  

    #params  
  



  

    

Alias for #parameters.


  



  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 64



alias :params :parameters