old_contents: import datetime
  import urllib.parse
  
  from .. import Command
  from datasources.mensa import MensaSource
  
  
  @Command('/mensa')
  class MensaCommand:
      'Returns the daily menu for the mensa in Lugano.'
  
      _datasource = MensaSource()
      days = ['Lunedì', 'Martedì', 'Mercoledì', 'Giovedì',
              'Venerdì', 'Sabato', 'Domenica']
      lower_days = [day.lower() for day in days]
  
      def __call__(self, *args):
          try:
              return self.format(self.data())
          except KeyError:
              return 'Mensa appears to bo closed today.'
  
      @classmethod
      def format(cls, data):
          lines = []
          for key, value in data.items():
              lines.append('*%s*' % key)
              lines.append(value)
              lines.append('')
  
          lines.append('')
          text = '\n'.join(lines)
  
          text += cls.translate_url(text)
  
          return text
  
      @staticmethod
      def translate_url(text, target_lang='en'):
          template_url = '[translate](https://translate.google.com/#it/{}/{})'
          return template_url.format(target_lang, urllib.parse.quote(text))
  
      @classmethod
      def data(cls):
          menu = cls._datasource.data()
          # weekday = datetime.date.today().weekday()
          weekday = 6
  
          out = menu[cls.days[weekday]]
          return out
  
new_contents: import datetime
  import urllib.parse
  
  from .. import Command
  from datasources.mensa import MensaSource
  
  
  @Command('/mensa')
  class MensaCommand:
      'Returns the daily menu for the mensa in Lugano.'
  
      _datasource = MensaSource()
      days = ['Lunedì', 'Martedì', 'Mercoledì', 'Giovedì',
              'Venerdì', 'Sabato', 'Domenica']
      lower_days = [day.lower() for day in days]
  
      def __call__(self, *args):
          try:
              return self.format(self.data())
          except KeyError:
              return 'Mensa appears to bo closed today.'
  
      @classmethod
      def format(cls, data):
          lines = []
          for key, value in data.items():
              lines.append('*%s*' % key)
              lines.append(value)
              lines.append('')
  
          lines.append('')
          text = '\n'.join(lines)
  
          text += cls.translate_url(text)
  
          return text
  
      @staticmethod
      def translate_url(text, target_lang='en'):
          template_url = '[translate](https://translate.google.com/#it/{}/{})'
          return template_url.format(target_lang, urllib.parse.quote(text))
  
      @classmethod
      def data(cls):
          menu = cls._datasource.data()
          weekday = datetime.date.today().weekday()
  
          out = menu[cls.days[weekday]]
          return out
  
subject: remove debug code from mensa