Ejemplo n.º 1
0
def forecast_update2(site_key):
    site = Site.get_by_key_name(site_key)
    if site is None:
        return Response(status=404)

    forecast_url = "http://www.metoffice.gov.uk/public/data/PWSCache/BestForecast/Forecast/%s?format=application/json" % site_key

    result = urlfetch.fetch(forecast_url)
    if result.status_code == 200:
        forecast = parse_forecast(result.content)
        issued_date = parse_date(forecast["@dataDate"])
        for date, data in timesteps(forecast):
            forecast_timestep = ForecastTimestep.find_by_site_and_dates(
                site, date, issued_date)
            if forecast_timestep is None:
                forecast_timestep = ForecastTimestep(
                    site=site,
                    forecast_datetime=date,
                    issued_datetime=issued_date,
                    forecast_date=date.date())

                for k, v in data.items():
                    prop_name = snake_case(k)
                    if hasattr(forecast_timestep, prop_name):
                        if v == "missing":
                            v = None
                        setattr(forecast_timestep, prop_name, v)

                forecast_timestep.save()

    return Response(status=204)
Ejemplo n.º 2
0
def forecast_update2(site_key):
    site = Site.get_by_key_name(site_key)
    if site is None:
        return Response(status = 404)

    forecast_url = "http://www.metoffice.gov.uk/public/data/PWSCache/BestForecast/Forecast/%s?format=application/json" % site_key

    result = urlfetch.fetch(forecast_url)
    if result.status_code == 200:
        forecast = parse_forecast(result.content)
        issued_date = parse_date(forecast["@dataDate"])
        for date, data in timesteps(forecast):
            forecast_timestep = ForecastTimestep.find_by_site_and_dates(site, date, issued_date)
            if forecast_timestep is None:
                forecast_timestep = ForecastTimestep(site = site, forecast_datetime = date, issued_datetime = issued_date, forecast_date = date.date())

                for k,v in data.items():
                    prop_name = snake_case(k)
                    if hasattr(forecast_timestep, prop_name):
                        if v == "missing":
                            v = None
                        setattr(forecast_timestep, prop_name, v)

                forecast_timestep.save()

    return Response(status = 204)