module Rack::U2f::Helpers
Helpers
used in the middleware and registration server
Public Instance Methods
extract_app_id(request)
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# File lib/rack/u2f/helpers.rb, line 5 def extract_app_id(request) app_id = request.url.split('/')[0..2].join('/') return app_id if [443, 80].include?(request.port) app_id + ':' + request.port end