Class: FaradayMiddleware::WSSE

Inherits:
Faraday::Middleware
  • Object
show all
Defined in:
lib/faraday_middleware/wsse.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, wsse_key, wsse_secret) ⇒ WSSE

Returns a new instance of WSSE.



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# File 'lib/faraday_middleware/wsse.rb', line 10

def initialize(app, wsse_key, wsse_secret)
  super(app)
  @wsse_key = wsse_key
  @wsse_secret = wsse_secret
end

Instance Method Details

#call(request_env) ⇒ Object 



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# File 'lib/faraday_middleware/wsse.rb', line 16

def call(request_env)
  request_env.request_headers['X-WSSE'] = wsse_token

  @app.call(request_env)
end

#wsse_token ⇒ Object 



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# File 'lib/faraday_middleware/wsse.rb', line 22

def wsse_token
  nonce = create_nonce
  timestamp = Time.now.utc.iso8601
  password_digest = Base64.encode64(Digest::SHA1.new.hexdigest(nonce + timestamp + @wsse_secret)).strip

  "UsernameToken #{%W(Username="#{@wsse_key}" PasswordDigest="#{password_digest}" Nonce="#{nonce}" Created="#{timestamp}").join ', '}"
end