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method

redirection_proc

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v3.1.0 - Show latest stable - 0 notes - Class: Redirection
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redirection_proc(status, path_proc) private

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# File actionpack/lib/action_dispatch/routing/redirection.rb, line 84
        def redirection_proc(status, path_proc)
          lambda do |env|
            req = Request.new(env)

            params = [req.symbolized_path_parameters]
            params << req if path_proc.arity > 1

            uri = URI.parse(path_proc.call(*params))
            uri.scheme ||= req.scheme
            uri.host   ||= req.host
            uri.port   ||= req.port unless req.standard_port?

            body = %(<html><body>You are being <a href="#{ERB::Util.h(uri.to_s)}">redirected</a>.</body></html>)

            headers = {
              'Location' => uri.to_s,
              'Content-Type' => 'text/html',
              'Content-Length' => body.length.to_s
            }

            [ status, headers, [body] ]
          end
        end
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