class RerouteMiddleware def initialize(app) @app = app end def call(env) #Rails.logger.debug env.to_yaml return @app.call(env) if env['REQUEST_URI'] =~ /^\/admin/ env['REQUEST_URI'] =~ /^\/([\w]*)/ parsed_entry_name = $1 entry = Item.find_by_name( parsed_entry_name ) case entry.type when Component : env['REQUEST_URI'] = env['REQUEST_URI'].sub!(parsed_entry_name, entry.engine_name) env['QUERY_STRING'] = (env['QUERY_STRING'].blank?)? "entry_name=#{parsed_entry_name}" : "entry_name=#{parsed_entry_name}&#{env['QUERY_STRING']}" end @app.call(env) end end