public override string ToString()
{
string retStr = Add.ToString();
if (LongLat != null)
{
retStr += " [ " + LongLat.ToString() + " ] ";
}
return(retStr);
}
public LongLat QueryGoogleForLongLat(GoogleMapAddress add)
{
if (add == null)
{
throw new NullReferenceException("Invalid LongLat Object. Cannot Load PostCode");
}
if (add.PostCode.Split(' ').Count() > 2)
{
throw new Exception("Invalid Postcode Format");
}
LongLat retVal;
try
{
retVal = QueryLocalSourceForLongLat(add);
}
catch (Exception e) { retVal = null; }
if (retVal == null)
{
try
{
LocationDetailsQuery qr = QueryGoogleForLocation(add.ToString());
if (qr.ErrorCode != null)
{
throw new Exception("Error Loading Location Details : " + qr.ErrorCode);
}
else if (qr.LongLat == null)
{
throw new PostCodeNotFoundException("Post Code Not Found For (" + add.PostCode + "," + add.Country + ")");
}
retVal = new LongLat(qr.LongLat.Split(',')[0], qr.LongLat.Split(',')[1], add.PostCode);
}
catch (Exception ex)
{
throw new Exception("Failed to get location details");
}
}
return(retVal);
}