Class: MnMiddleware::RemoteIpLogger

Inherits:
Object
  • Object
show all
Defined in:
lib/mn_middleware_gem/remote_ip_logger.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ RemoteIpLogger

Returns a new instance of RemoteIpLogger.



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# File 'lib/mn_middleware_gem/remote_ip_logger.rb', line 3

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/mn_middleware_gem/remote_ip_logger.rb', line 7

def call(env)
  if env["HTTP_X_FORWARDED_FOR"]
    remote_ip = env["HTTP_X_FORWARDED_FOR"].split(",")[0]
    env['REMOTE_ADDR'] = env["action_dispatch.remote_ip"] = env["HTTP_X_FORWARDED_FOR"] = remote_ip
    @app.call(env)
  else
    @app.call(env)
  end
end