public async Task <string> GetAddressFromLatLong(double lat, double lon)
{
async Task <string> getAddressFromCords()
{
IGeocoder googleGeoCoder = new GoogleGeocoder()
{
ApiKey = Config.MappingConfig.GoogleMapsApiKey
};
IGeocoder bingGeoCoder = new BingMapsGeocoder(Config.MappingConfig.BingMapsApiKey);
string address = null;
try
{
var addresses = await googleGeoCoder.ReverseGeocodeAsync(lat, lon);
if (addresses != null && addresses.Any())
{
address = addresses.First().FormattedAddress;
}
}
catch { /* Don't report on GeoLocation failures */ }
if (string.IsNullOrWhiteSpace(address))
{
try
{
var addressGeo = GetAddressFromLatLonLocationIQ(lat.ToString(), lon.ToString());
if (!String.IsNullOrWhiteSpace(addressGeo))
{
address = addressGeo;
}
}
catch { /* Don't report on GeoLocation failures */ }
}
if (string.IsNullOrWhiteSpace(address))
{
try
{
var addresses = await bingGeoCoder.ReverseGeocodeAsync(lat, lon);
if (addresses != null && addresses.Count() > 0)
{
address = addresses.First().FormattedAddress;
}
}
catch { /* Don't report on GeoLocation failures */ }
}
return(address);
}
return(await _cacheProvider.RetrieveAsync <string>(string.Format(ReverseCacheKey, string.Format("{0} {1}", lat, lon).GetHashCode()), getAddressFromCords, CacheLength));
}
public async Task <IEnumerable <Essentials.Placemark> > GetPlacemarksAsync(Essentials.Location location)
{
var bingAddresses = await Geocoder.ReverseGeocodeAsync(new Geocoding.Location(location.Latitude, location.Longitude));
var placeMarks = bingAddresses.Select(x =>
new Essentials.Placemark
{
AdminArea = x.AdminDistrict,
CountryName = x.CountryRegion,
Locality = x.Locality,
PostalCode = x.PostalCode,
FeatureName = "",
Location = new Essentials.Location(x.Coordinates.Latitude, x.Coordinates.Longitude),
CountryCode = "",
SubAdminArea = x.AdminDistrict2,
SubLocality = x.Neighborhood,
Thoroughfare = x.AddressLine
});
return(placeMarks);
}
//https://github.com/chadly/Geocoding.net/issues/8
public async Task CanReverseGeocodeIssue8()
{
BingAddress[] addresses = (await geoCoder.ReverseGeocodeAsync(38.8976777, -77.036517)).ToArray();
Assert.NotEmpty(addresses);
}
public async Task <IEnumerable <BingAddress> > Reverse([FromQuery] double latitude, [FromQuery] double longitude)
{
return(await _geocoder.ReverseGeocodeAsync(latitude, longitude));
}
