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/Ruby on Rails 6.0

module ActionDispatch::Http::Parameters

Constants

DEFAULT_PARSERS
PARAMETERS_KEY

Attributes

parameter_parsers[R]

Returns the parameter parsers.

Public Instance Methods

parameters() Show source

# 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

Returns both GET and POST parameters in a single hash.

Also aliased as: params

params()

Alias for: parameters

path_parameters() Show source

# File actionpack/lib/action_dispatch/http/parameters.rb, line 83
def path_parameters
  get_header(PARAMETERS_KEY) || set_header(PARAMETERS_KEY, {})
end

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'}