Class: ActionDispatch::ParamsParser

Inherits:

Object

• Object
• ActionDispatch::ParamsParser

show all

Defined in:

actionpack/lib/action_dispatch/middleware/params_parser.rb

Constant Summary

DEFAULT_PARSERS =

{
  Mime::XML => :xml_simple,
  Mime::JSON => :json
}

Instance Method Summary (collapse)

• - (Object) call(env)
• - (ParamsParser) initialize(app, parsers = {}) constructor

  A new instance of ParamsParser.

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# File 'actionpack/lib/action_dispatch/middleware/params_parser.rb', line 12

def initialize(app, parsers = {})
  @app, @parsers = app, DEFAULT_PARSERS.merge(parsers)
end

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# File 'actionpack/lib/action_dispatch/middleware/params_parser.rb', line 16

def call(env)
  if params = parse_formatted_parameters(env)
    env["action_dispatch.request.request_parameters"] = params
  end

  @app.call(env)
end