/* (non-Javadoc)
* @see org.jasig.portlet.weather.dao.IWeatherDao#getWeather(java.lang.String, org.jasig.portlet.weather.TemperatureUnit)
*/
public Weather getWeather(String locationCode, TemperatureUnit unit) {
final String worldwideweatherUrl =
WEATHER_URL
.replace("@KEY@", this.key)
.replace("@LOCATION@", QuietUrlCodec.encode(locationCode, Constants.URL_ENCODING));
Weather weather = (Weather) this.getAndDeserialize(worldwideweatherUrl, unit);
String[] locationParts = locationCode.split(", ");
Location location = new Location();
location.setCity(locationParts[0]);
if (locationParts.length > 1) {
location.setStateOrCountry(locationParts[1]);
}
weather.setLocation(location);
weather.setMoreInformationLink(
"http://www.worldweatheronline.com/weather.aspx?q="
+ QuietUrlCodec.encode(locationCode, Constants.URL_ENCODING));
return weather;
}
protected Weather deserializeWeatherResult(InputStream inputStream, TemperatureUnit unit)
throws JAXBException, ParseException {
JAXBContext jaxbContext = JAXBContext.newInstance(WeatherData.class);
Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
WeatherData data = (WeatherData) unmarshaller.unmarshal(inputStream);
Weather weather = new Weather();
Current current = new Current();
current.setCondition(data.getCondition().getDescription());
current.setHumidity(data.getCondition().getHumidity());
current.setPressure(data.getCondition().getPressure());
current.setWindDirection(data.getCondition().getWindDir());
if (data.getCondition().getWeatherIconUrl() != null
&& data.getCondition().getWeatherIconUrl().contains("night")) {
current.setImgName(
imageMapping.getProperty("image.night." + data.getCondition().getWeatherCode()));
} else {
current.setImgName(
imageMapping.getProperty("image.day." + data.getCondition().getWeatherCode()));
}
switch (unit) {
case C:
current.setTemperature(data.getCondition().getTempC());
current.setWindSpeed(data.getCondition().getSpeedKmph());
weather.setTemperatureUnit("C");
weather.setWindUnit("kmph");
weather.setPressureUnit("mb");
break;
default:
current.setTemperature(data.getCondition().getTempF());
current.setWindSpeed(data.getCondition().getSpeedMiles());
weather.setTemperatureUnit("F");
weather.setWindUnit("mi");
weather.setPressureUnit("mb");
}
weather.setCurrentWeather(current);
SimpleDateFormat dateFormat = new SimpleDateFormat(DATE_PATTERN);
SimpleDateFormat dayFormat = new SimpleDateFormat(DAY_PATTERN);
List<Forecast> forecasts = new ArrayList<Forecast>();
for (WeatherForecast f : data.getForecasts()) {
Forecast forecast = new Forecast();
forecast.setCondition(f.getDescription());
if (f.getIconUrl() != null && f.getIconUrl().contains("night")) {
forecast.setImgName(imageMapping.getProperty("image.night." + f.getWeatherCode()));
} else {
forecast.setImgName(imageMapping.getProperty("image.day." + f.getWeatherCode()));
}
Date date = dateFormat.parse(f.getDate());
forecast.setDay(dayFormat.format(date));
switch (unit) {
case C:
forecast.setHighTemperature(f.getTempMaxC());
forecast.setLowTemperature(f.getTempMinC());
break;
default:
forecast.setHighTemperature(f.getTempMaxF());
forecast.setLowTemperature(f.getTempMinF());
}
forecasts.add(forecast);
}
weather.setForecast(forecasts);
return weather;
}
