ActionDispatch::Http::Parameters
Namespace
Methods
P
Constants
PARAMETERS_KEY = "action_dispatch.request.path_parameters"
 
DEFAULT_PARSERS = { Mime[:json].symbol => -> (raw_post) { data = ActiveSupport::JSON.decode(raw_post) data.is_a?(Hash) ? data : { _json: data } } }
 
Attributes
[R] parameter_parsers

Returns the parameter parsers.
Instance Public methods
parameters()

Returns both GET and POST parameters in a single hash.

Also aliased as: params

Source: show | on GitHub 

# File actionpack/lib/action_dispatch/http/parameters.rb, line 48
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)
  set_header("action_dispatch.request.parameters", params)
  params
end
params()
Alias for: parameters
path_parameters()

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'}

Source: show | on GitHub 

# File actionpack/lib/action_dispatch/http/parameters.rb, line 80
def path_parameters
  get_header(PARAMETERS_KEY) || set_header(PARAMETERS_KEY, {})
end