public GeocodingResponse Geocode(GeocodingRequest request)
{
var query = new List <string>();
query.AddParameter("address", request.Address);
query.AddParameter("components", request.Components);
query.AddParameter("bounds", request.Bounds);
query.AddParameter("region", request.Region);
query.AddParameter("language", request.Language);
if (request.NewForwardGeocoder)
{
query.AddParameter("new_forward_geocoder", "true");
}
var uri = new Uri("https://maps.googleapis.com/maps/api/geocode/json?" + String.Join("&", query));
uri = uri.AddCredentials(credentials);
var client = new WebClient();
client.Encoding = System.Text.Encoding.UTF8;
var json = client.DownloadString(uri);
using (var stringReader = new StringReader(json))
{
var reader = new JsonTextReader(stringReader);
var serializer = new JsonSerializer();
serializer.Converters.Add(new JsonEnumTypeConverter());
return(serializer.Deserialize <GeocodingResponse>(reader));
}
}
public void ApiKey_Only_Works()
{
var uri = new Uri("https://dummy.com");
uri = uri.AddCredentials(new Credentials {
ApiKey = "foo"
});
Assert.IsTrue(uri.ToString().EndsWith("key=foo"));
}
public void ClientId_And_PrivateKey_Works()
{
var uri = new Uri("https://dummy.com");
uri = uri.AddCredentials(new Credentials {
ClientId = "foo", PrivateKey = "YmFyCg=="
});
Assert.IsTrue(uri.ToString().Contains("client=foo"));
Assert.IsTrue(uri.ToString().Contains("signature="));
}
public void PrivateKey_Only_Fails()
{
var uri = new Uri("https://dummy.com");
Assert.Throws <GoogleMapsException>(() =>
{
uri.AddCredentials(new Credentials {
PrivateKey = "foo"
});
});
}
public void ApiKey_And_ClientId_Fails()
{
var uri = new Uri("https://dummy.com");
Assert.Throws <GoogleMapsException>(() =>
{
uri.AddCredentials(new Credentials {
ApiKey = "foo", ClientId = "bar"
});
});
}
