Crystalnix / omaha-server

        try:

            return Application.objects.get(name=name)

        except Application.DoesNotExist:

            raise Http404

    def get(self, request, app_name, format=None):

        import logging

        logging.info('Starting working in view')

        app = self.get_object(app_name)

        now = timezone.now()

        data = LiveStatisticsInputSerializer(data=request.GET)

        data.is_valid()

        end = data.validated_data.get('end', now)

        start = data.validated_data.get('start', end - datetime.timedelta(hours=24))

        channel = data.validated_data.get('channel')

        data = get_users_live_versions(app.id, start, end, channel, tz=request.session.get('django_timezone', 'UTC'))

        logging.info('Getting data is finished')

        serializer = StatisticsMonthsSerializer(dict(data=dict(data)))

        return Response(serializer.data)

                     for year in range(start.year, end.year+1)]

        data = {}

        platforms = Platform.objects.values_list('name', flat=True)

        for platform in platforms:

            if platform == 'mac':

                platform_keys = self.MAC_KEYS

            else:

                platform_keys = self.OMAHA_KEYS

            platform_data = {key: [] for key in platform_keys}

            for diapason in diapasons:

                step = get_users_statistics_months(app_id=app.id, platform=platform, year=diapason[1],

                                                   start=diapason[0][0], end=diapason[0][1])

                for key in platform_data:

                    platform_data[key] += step[key]

            data.update({platform: platform_data})

        serializer = StatisticsMonthsSerializer(dict(data=data))

        return Response(serializer.data)

class StatisticsVersionsView(APIView):

    def get_object(self, name):

        try:

            return Application.objects.get(name=name)