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rails / 4.1 / actiondispatch / http / parameters.html

module ActionDispatch::Http::Parameters

Public Class Methods

new(env) Show source
Calls superclass method 
# File actionpack/lib/action_dispatch/http/parameters.rb, line 7
def initialize(env)
  super
  @symbolized_path_params = nil
end

Public Instance Methods

parameters() Show source

Returns both GET and POST parameters in a single hash.

# File actionpack/lib/action_dispatch/http/parameters.rb, line 13
def parameters
  @env["action_dispatch.request.parameters"] ||= begin
    params = begin
      request_parameters.merge(query_parameters)
    rescue EOFError
      query_parameters.dup
    end
    params.merge!(path_parameters)
    params.with_indifferent_access
  end
end
Also aliased as: params
params()
Alias for: parameters
path_parameters() Show source

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'}

See symbolized_path_parameters for symbolized keys.

# File actionpack/lib/action_dispatch/http/parameters.rb, line 43
def path_parameters
  @env["action_dispatch.request.path_parameters"] ||= {}
end
symbolized_path_parameters() Show source

The same as path_parameters with explicitly symbolized keys.

# File actionpack/lib/action_dispatch/http/parameters.rb, line 33
def symbolized_path_parameters
  @symbolized_path_params ||= path_parameters.symbolize_keys
end

© 2004–2016 David Heinemeier Hansson
Licensed under the MIT License.