Module: RequestInfo::Detectors::LocaleDetector

Defined in:
lib/request_info/detectors/locale_detector.rb

Instance Method Summary collapse

Instance Method Details

#analyze(env) ⇒ Object 



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# File 'lib/request_info/detectors/locale_detector.rb', line 10

def analyze(env)
  super
  RequestInfo.results.locale = detect_locale
end

#wrap_app ⇒ Object 



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# File 'lib/request_info/detectors/locale_detector.rb', line 15

def wrap_app
  detected_locale = RequestInfo.results.locale
  previous_locale = ::I18n.locale
  ::I18n.locale = detected_locale

  status, headers, body = super

  # Set header language back to the client
  headers["Content-Language"] = RequestInfo.results.locale

  # Reset our modifications after app is finished
  ::I18n.locale = previous_locale

  [status, headers, body]
end