Module: ActionDispatch::Http::Parameters

Included in:
Request
Defined in:
actionpack/lib/action_dispatch/http/parameters.rb

Instance Method Summary collapse

Instance Method Details

#initialize(env) ⇒ Object


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# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 7

def initialize(env)
  super
  @symbolized_path_params = nil
end

#parametersObject Also known as: params

Returns both GET and POST parameters in a single hash.


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# 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

#path_parametersObject

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.


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# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 43

def path_parameters
  @env["action_dispatch.request.path_parameters"] ||= {}
end

#path_parameters=(parameters) ⇒ Object

:nodoc:


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# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 26

def path_parameters=(parameters) #:nodoc:
  @symbolized_path_params = nil
  @env.delete("action_dispatch.request.parameters")
  @env["action_dispatch.request.path_parameters"] = parameters
end

#reset_parametersObject

:nodoc:


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# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 47

def reset_parameters #:nodoc:
  @env.delete("action_dispatch.request.parameters")
end

#symbolized_path_parametersObject

The same as path_parameters with explicitly symbolized keys.


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# File 'actionpack/lib/action_dispatch/http/parameters.rb', line 33

def symbolized_path_parameters
  @symbolized_path_params ||= path_parameters.symbolize_keys
end