public override async Task <PlayerUpdateResponse> Walk(IGeoLocation targetLocation,
Func <Task> functionExecutedWhileWalking, ISession session, CancellationToken cancellationToken,
double walkSpeed = 0.0)
{
GetMapzenInstance(session);
var sourceLocation = new GeoCoordinate(
_client.CurrentLatitude,
_client.CurrentLongitude,
_client.CurrentAltitude
);
var destinaionCoordinate = new GeoCoordinate(targetLocation.Latitude, targetLocation.Longitude);
MapzenWalk mapzenWalk = _mapzenDirectionsService.GetDirections(sourceLocation, destinaionCoordinate);
if (mapzenWalk == null)
{
return(await RedirectToNextFallbackStrategy(
session.LogicSettings,
targetLocation,
functionExecutedWhileWalking,
session,
cancellationToken
));
}
base.OnStartWalking(session, targetLocation, mapzenWalk.Distance);
List <GeoCoordinate> points = mapzenWalk.Waypoints;
return(await DoWalk(points, session, functionExecutedWhileWalking, sourceLocation,
destinaionCoordinate, cancellationToken, walkSpeed));
}
public override async Task <PlayerUpdateResponse> Walk(GeoCoordinate targetLocation, Func <Task> functionExecutedWhileWalking, ISession session, CancellationToken cancellationToken, double walkSpeed = 0.0)
{
GetMapzenInstance(session);
var sourceLocation = new GeoCoordinate(_client.CurrentLatitude, _client.CurrentLongitude, _client.CurrentAltitude);
MapzenWalk mapzenWalk = _mapzenDirectionsService.GetDirections(sourceLocation, targetLocation);
if (mapzenWalk == null)
{
return(await RedirectToNextFallbackStrategy(session.LogicSettings, targetLocation, functionExecutedWhileWalking, session, cancellationToken));
}
session.EventDispatcher.Send(new FortTargetEvent {
Name = FortInfo.Name, Distance = mapzenWalk.Distance, Route = GetWalkStrategyId()
});
List <GeoCoordinate> points = mapzenWalk.Waypoints;
return(await DoWalk(points, session, functionExecutedWhileWalking, sourceLocation, targetLocation, cancellationToken, walkSpeed));
}
public MapzenWalk GetDirections(GeoCoordinate sourceLocation, GeoCoordinate destLocation)
{
WebRequest request = WebRequest.Create(GetUrl(sourceLocation, destLocation));
request.Credentials = CredentialCache.DefaultCredentials;
try
{
using (WebResponse response = request.GetResponse())
{
using (Stream dataStream = response.GetResponseStream())
using (StreamReader reader = new StreamReader(dataStream))
{
string responseFromServer = reader.ReadToEnd();
return(MapzenWalk.Get(responseFromServer, sourceLocation, destLocation));
}
}
}
catch (Exception)
{
}
return(null);
}