def update_alias()

in lex/__init__.py [0:0]

• 30 lines of code
• 3 McCabe index (conditional complexity)

    def update_alias(self, bot, **kwargs):
        alias = kwargs.get('Alias', 'LATEST')
        print 'Updating alias {} for bot {}:{}' \
              .format(alias, bot['name'], bot['version'])
        current_bot = self.get_alias(bot['name'], alias)
        resp = {}
        if current_bot:
            print 'Alias exists . . . updating.'
            print 'name={}, version={}, checksum={}' \
                  .format(alias,
                          current_bot['botVersion'],
                          current_bot['checksum'])
            resp = self.client.put_bot_alias(
                checksum=current_bot['checksum'],
                name=alias,
                botName=current_bot['botName'],
                botVersion=current_bot['botVersion']
            )
        else:
            print 'Alias does NOT exist . . . creating.'
            try:
                resp = self.client.put_bot_alias(
                   name=alias,
                   botName=bot['name'],
                   botVersion=bot['version']
                )
            except Exception as e:
                pprint.pprint(e)
                print "Error creating bot: {}".format(resp)
        print 'Alias updated'