Class: WashOut::Router

Inherits:
Object
  • Object
show all
Defined in:
lib/wash_out/router.rb

Overview

This class is a Rack middleware used to route SOAP requests to a proper action of a given SOAP controller.

Instance Method Summary collapse

Constructor Details

#initialize(controller_name) ⇒ Router

Returns a new instance of Router.



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# File 'lib/wash_out/router.rb', line 5

def initialize(controller_name)
  @controller_name = "#{controller_name.to_s}_controller".camelize
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/wash_out/router.rb', line 9

def call(env)
  controller = @controller_name.constantize

  soap_action = env['HTTP_SOAPACTION']

  if soap_action == '""'
    soap_action = env["action_dispatch.request.request_parameters"]["Envelope"]["Body"].keys.first
    env['wash_out.soap_action'] = soap_action
  elsif soap_action
    # RUBY18 1.8 does not have force_encoding.
    soap_action.force_encoding('UTF-8') if soap_action.respond_to? :force_encoding

    soap_action.gsub!(/^\"(.*)\"$/, '\1')

    env['wash_out.soap_action'] = soap_action
  end

  action_spec = controller.soap_actions[soap_action]
  if action_spec
    action = action_spec[:to]
  else
    action = '_invalid_action'
  end

  controller.action(action).call(env)
end