YahooWeatherObject LiveCall()
{
string results = string.Empty;
string URL = string.Empty;
YahooWeatherObject Response = new YahooWeatherObject();
try
{
if (SharedObjects.Cache.Exists(this.GetType().Name))
{
return((YahooWeatherObject)SharedObjects.Cache.Value(this.GetType().Name));
}
URL = string.Format(Properties.Resources.Yahoo_Weather_Url, _zip);
results = SharedObjects.CompressedCallSite(URL);
JavaScriptSerializer jsSerialization = new JavaScriptSerializer();
Response = jsSerialization.Deserialize <YahooWeatherObject>(results);
SharedObjects.Cache.Set(this.GetType().Name, Response, _HardWiredUpdateInterval);
}
catch (Exception x)
{
Exception eResults = new Exception(results, x);
Exception Mask = new Exception("Error calling yahoo..." + URL, eResults);
_ThrownException = x;
}
return(Response);
}
public ISharedResponse Invoke()
{
if (!HasBeenCalled || DateTime.Now > _lastCall.AddMinutes(UpdateInterval))
{
_cache = new WeatherResponse();
YahooWeatherObject result = new YahooWeatherObject();
try
{
result = LiveCall();
HasBeenCalled = true;
_lastCall = DateTime.Now;
_cache.Temp = int.Parse(result.query.results.channel.item.condition.temp);
_cache.ForcastDescription = RemoveMarkup(result.query.results.channel.item.description);
_cache.WType = GetWeatherType(int.Parse(result.query.results.channel.item.condition.code));
}
catch (Exception ex) { _status = ex.Message; _ThrownException = ex; }
}
return(_cache);
}
