// POST
public IHttpActionResult Post([FromBody] UpdateRoverRequestObject requestObject)
{
UpdateRoverResponseObject responseObject = new UpdateRoverResponseObject();
try
{
responseObject = business.UpdateRover(requestObject);
}
catch (Exception e)
{
responseObject.Message = "Something unexpected happened: " + e.Message;
}
return(Ok(responseObject));
}
public UpdateRoverResponseObject UpdateRover(UpdateRoverRequestObject requestObject)
{
UpdateRoverResponseObject responseObject = new UpdateRoverResponseObject();
Position startPoint = new Position();
Position endPoint = new Position();
Rover rover = roverRepository.SingleOrDefault(m => m.Id == requestObject.RoverId);
if (!requestObject.IsValid())
{
responseObject.Message = "The request body was invalid";
return(responseObject);
}
if (rover != null)
{
startPoint.Orientation = (Orientation)rover.Orientation;
startPoint.PosX = rover.PosX;
startPoint.PosY = rover.PosY;
endPoint = ProcessMovementInstruction(startPoint, requestObject.MovementInstruction);
rover.Orientation = (int)endPoint.Orientation;
rover.PosX = endPoint.PosX;
rover.PosY = endPoint.PosY;
roverRepository.Update(rover);
responseObject.CurrentPosition = endPoint.getResponseString();
responseObject.Message = "A rover with this RoverId was found. Its position has been updated";
}
else
{
rover = new Rover();
rover.Id = requestObject.RoverId;
startPoint.Orientation = (Orientation)rover.Orientation;
startPoint.PosX = rover.PosX;
startPoint.PosY = rover.PosY;
endPoint = ProcessMovementInstruction(startPoint, requestObject.MovementInstruction);
rover.Orientation = (int)endPoint.Orientation;
rover.PosX = endPoint.PosX;
rover.PosY = endPoint.PosY;
roverRepository.Insert(rover);
responseObject.CurrentPosition = endPoint.getResponseString();
responseObject.Message = "A rover with this RoverId was not found, a new rover has been created with RoverId:" + requestObject.RoverId;
}
return(responseObject);
}
