method

raw_host_with_port

rails latest stable - Class: ActionDispatch::Http::URL

raw_host_with_port()

public

Returns the host and port for this request, such as “example.com:8080”.

req = ActionDispatch::Request.new 'HTTP_HOST' => 'example.com'
req.raw_host_with_port # => "example.com"

req = ActionDispatch::Request.new 'HTTP_HOST' => 'example.com:80'
req.raw_host_with_port # => "example.com:80"

req = ActionDispatch::Request.new 'HTTP_HOST' => 'example.com:8080'
req.raw_host_with_port # => "example.com:8080"

# File actionpack/lib/action_dispatch/http/url.rb, line 214
      def raw_host_with_port
        if forwarded = x_forwarded_host.presence
          forwarded.split(/,\s?/).last
        else
          get_header("HTTP_HOST") || "#{server_name}:#{get_header('SERVER_PORT')}"
        end
      end

raw_host_with_port

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