public void GetRouting_Car_ShouldReturnLineStringFromGateway()
{
_graphHopperGateway.GetRouting(Arg.Any <RoutingGatewayRequest>())
.Returns(new LineString(new []
{
new Coordinate(1, 1),
new Coordinate(1.5, 1.5),
new Coordinate(2, 2)
}));
var results = _controller.GetRouting("1,1", "2,2", RoutingType.FOUR_WHEEL_DRIVE).Result as OkObjectResult;
var content = results.Value as FeatureCollection;
Assert.AreEqual(1, content.Features.Count);
var lineString = content.Features.First().Geometry as LineString;
Assert.IsNotNull(lineString);
var points = lineString.Coordinates.OfType <Coordinate>();
Assert.AreEqual(3, points.Count());
Assert.AreEqual(1, points.First().X);
Assert.AreEqual(1, points.First().Y);
Assert.AreEqual(2, points.Last().X);
Assert.AreEqual(2, points.Last().Y);
}
public async Task <IActionResult> GetRouting(string from, string to, string type)
{
LineString lineString;
var profile = ConvertProfile(type);
var pointFrom = await GetGeographicPosition(from);
var pointTo = await GetGeographicPosition(to);
if (ModelState.IsValid == false)
{
return(BadRequest(ModelState));
}
if (profile == ProfileType.None)
{
lineString = new LineString(new[] { pointFrom, pointTo });
}
else
{
lineString = await _graphHopperGateway.GetRouting(new RoutingGatewayRequest
{
From = from,
To = to,
Profile = profile,
});
if (!lineString.Coordinates.Any())
{
lineString = new LineString(new[] { pointFrom, pointTo });
}
foreach (var coordinate in lineString.Coordinates)
{
coordinate.Z = await _elevationDataStorage.GetElevation(coordinate);
}
}
var table = new AttributesTable
{
{ "Name", "Routing from " + @from + " to " + to + " profile type: " + profile },
{ "Creator", "IsraelHikingMap" }
};
var feature = new Feature(lineString, table);
return(Ok(new FeatureCollection(new Collection <IFeature> {
feature
})));
}
public async Task <IActionResult> GetRouting(string from, string to, string type)
{
LineString lineString;
var profile = ConvertProfile(type);
var pointFrom = await GetGeographicPosition(from);
var pointTo = await GetGeographicPosition(to);
if (ModelState.IsValid == false)
{
return(BadRequest(ModelState));
}
if (profile == ProfileType.None)
{
lineString = GetDenseStraightLine(pointFrom, pointTo);
}
else
{
lineString = await _graphHopperGateway.GetRouting(new RoutingGatewayRequest
{
From = from,
To = to,
Profile = profile,
});
if (!lineString.Coordinates.Any())
{
lineString = _geometryFactory.CreateLineString(new[] { pointFrom, pointTo }) as LineString;
}
}
ElevationSetterHelper.SetElevation(lineString, _elevationDataStorage);
var table = new AttributesTable
{
{ "Name", "Routing from " + @from + " to " + to + " profile type: " + profile },
{ "Creator", "IsraelHikingMap" }
};
var feature = new Feature(lineString, table);
return(Ok(new FeatureCollection {
feature
}));
}
