Class: Epics::XMLSIG

Inherits:

Faraday::Middleware

Object
Faraday::Middleware
Epics::XMLSIG

Defined in:: lib/epics/middleware/xmlsig.rb

Instance Method Summary collapse

#call(env) ⇒ Object
#initialize(app, options = {}) ⇒ XMLSIG constructor

A new instance of XMLSIG.

Constructor Details

#initialize(app, options = {}) ⇒ `XMLSIG`

Returns a new instance of XMLSIG.

# File 'lib/epics/middleware/xmlsig.rb', line 3

def initialize(app, options = {})
  super(app)
  @client = options[:client]
end

Instance Method Details

#call(env) ⇒ `Object`

# File 'lib/epics/middleware/xmlsig.rb', line 8

def call(env)
  @signer = Epics::Signer.new(@client, env.request_body)
  @signer.digest!
  @signer.sign!

  env.request_body = @signer.doc.to_xml(save_with: Nokogiri::XML::Node::SaveOptions::AS_XML)
  @app.call(env)
end