# File lib/grack/auth.rb, line 7 def call(env) @env = env @request = Rack::Request.new(env) @auth = Request.new(env) if not @auth.provided? unauthorized elsif not @auth.basic? bad_request else result = if (access = valid? and access == true) @env['REMOTE_USER'] = @auth.username @app.call(env) else if access == '404' render_not_found elsif access == '403' render_no_access else unauthorized end end result end end# method call
# File lib/grack/auth.rb, line 33 def valid? false end