public override async Task <PlayerUpdateResponse> Walk(GeoCoordinate targetLocation, Func <Task <bool> > functionExecutedWhileWalking, ISession session, CancellationToken cancellationToken, double walkSpeed = 0.0)
{
GetGoogleInstance(session);
_minStepLengthInMeters = session.LogicSettings.DefaultStepLength;
var currentLocation = new GeoCoordinate(_client.CurrentLatitude, _client.CurrentLongitude, _client.CurrentAltitude);
var googleResult = _googleDirectionsService.GetDirections(currentLocation, new List <GeoCoordinate>(), targetLocation);
if (googleResult.Directions.status.Equals("OVER_QUERY_LIMIT"))
{
return(await RedirectToNextFallbackStrategy(session.LogicSettings, targetLocation, functionExecutedWhileWalking, session, cancellationToken));
}
var googleWalk = GoogleWalk.Get(googleResult);
session.EventDispatcher.Send(new FortTargetEvent {
Name = FortInfo.Name, Distance = googleResult.GetDistance(), Route = "GoogleWalk"
});
List <GeoCoordinate> points = googleWalk.Waypoints;
return(await DoWalk(points, session, functionExecutedWhileWalking, currentLocation, targetLocation, cancellationToken));
}
public async Task <GoogleWalk> GetDirections(GeoCoordinate origin, List <GeoCoordinate> waypoints, GeoCoordinate destino)
{
GoogleResult googleResult = null;
try
{
if (_cache)
{
var item = OldResults
.FirstOrDefault(pesquisa => IsSameAdress(origin, waypoints, destino, pesquisa));
if (item != null)
{
item.FromCache = true;
googleResult = item;
}
}
if (googleResult == null)
{
var url = GetUrl(origin, waypoints, destino);
using (var client = new HttpClient())
{
client.BaseAddress = new Uri("https://maps.googleapis.com/maps/api/");
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
HttpResponseMessage responseMessage = await client.GetAsync(url).ConfigureAwait(false);
var resposta = await responseMessage.Content.ReadAsStringAsync().ConfigureAwait(false);
var google = JsonConvert.DeserializeObject <DirectionsResponse>(resposta);
if (google.status.Equals("OVER_QUERY_LIMIT"))
{
// If we get an error, don't cache empty GoogleResult. Just return null.
return(null);
}
var resultadoPesquisa = new GoogleResult
{
Directions = google,
RequestDate = DateTime.Now,
Origin = origin,
Waypoints = waypoints,
Destiny = destino,
FromCache = false,
};
if (_cache)
{
SaveResult(resultadoPesquisa);
}
googleResult = resultadoPesquisa;
}
}
if (googleResult != null)
{
return(GoogleWalk.Get(googleResult));
}
}
catch (ActiveSwitchByRuleException ex)
{
throw ex;
}
catch (Exception)
{
}
return(null);
}
public async Task <PlayerUpdateResponse> Walk(GeoCoordinate targetLocation, Func <Task <bool> > functionExecutedWhileWalking, ISession session, CancellationToken cancellationToken)
{
GetGoogleInstance(session);
_minStepLengthInMeters = session.LogicSettings.DefaultStepLength;
var currentLocation = new GeoCoordinate(_client.CurrentLatitude, _client.CurrentLongitude, _client.CurrentAltitude);
var googleResult = _googleDirectionsService.GetDirections(currentLocation, new List <GeoCoordinate>(), targetLocation);
if (googleResult.Directions.status.Equals("OVER_QUERY_LIMIT"))
{
return(await RedirectToHumanStrategy(targetLocation, functionExecutedWhileWalking, session, cancellationToken));
}
var googleWalk = GoogleWalk.Get(googleResult);
PlayerUpdateResponse result = null;
var points = googleWalk.Waypoints;
//filter google defined waypoints and remove those that are too near to the previous ones
var waypointsDists = new Dictionary <Tuple <GeoCoordinate, GeoCoordinate>, double>();
var minWaypointsDistance = RandomizeStepLength(_minStepLengthInMeters);
Logger.Write($"Generating waypoints, will remove those with distance form previous less than: {minWaypointsDistance.ToString("0.000")}", LogLevel.Debug, force: true);
for (var i = 0; i < points.Count; i++)
{
if (i > 0)
{
var dist = LocationUtils.CalculateDistanceInMeters(points[i - 1], points[i]);
waypointsDists[new Tuple <GeoCoordinate, GeoCoordinate>(points[i - 1], points[i])] = dist;
Logger.Write($"WP{i-1}-{i}: {{{points[i-1].Latitude},{points[i-1].Longitude}}} -{{{points[i].Latitude},{points[i].Longitude}}}, dist: {dist.ToString("0.000")}", LogLevel.Debug, force: true);
}
}
var tooNearPoints = waypointsDists.Where(kvp => kvp.Value < minWaypointsDistance).Select(kvp => kvp.Key.Item1).ToList();
foreach (var tooNearPoint in tooNearPoints)
{
points.Remove(tooNearPoint);
}
if (points.Any()) //check if first waypoint is the current location (this is what google returns), in such case remove it!
{
var firstStep = points.First();
if (firstStep == currentLocation)
{
points.Remove(points.First());
}
}
var stringifiedPath = string.Join(",\n", points.Select(point => $"{{lat: {point.Latitude}, lng: {point.Longitude}}}"));
session.EventDispatcher.Send(new PathEvent
{
IsCalculated = true,
StringifiedPath = stringifiedPath
});
var walkedPointsList = new List <GeoCoordinate>();
foreach (var nextStep in points)
{
Logger.Write($"Leading to a next google waypoint: {{lat: {nextStep.Latitude}, lng: {nextStep.Longitude}}}", LogLevel.Debug, force: true);
currentLocation = new GeoCoordinate(_client.CurrentLatitude, _client.CurrentLongitude);
if (_currentWalkingSpeed <= 0)
{
_currentWalkingSpeed = session.LogicSettings.WalkingSpeedInKilometerPerHour;
}
if (session.LogicSettings.UseWalkingSpeedVariant)
{
_currentWalkingSpeed = session.Navigation.VariantRandom(session, _currentWalkingSpeed);
}
var speedInMetersPerSecond = _currentWalkingSpeed / 3.6;
var nextStepBearing = LocationUtils.DegreeBearing(currentLocation, nextStep);
//particular steps are limited by minimal length, first step is calculated from the original speed per second (distance in 1s)
var nextStepDistance = Math.Max(RandomizeStepLength(_minStepLengthInMeters), speedInMetersPerSecond);
Logger.Write($"Distance to walk in the next position update: {nextStepDistance.ToString("0.00")}m bearing: {nextStepBearing.ToString("0.00")}", LogLevel.Debug, force: true);
var waypoint = LocationUtils.CreateWaypoint(currentLocation, nextStepDistance, nextStepBearing);
walkedPointsList.Add(waypoint);
var previousLocation = currentLocation; //store the current location for comparison and correction purposes
var requestSendDateTime = DateTime.Now;
result = await _client.Player.UpdatePlayerLocation(waypoint.Latitude, waypoint.Longitude, waypoint.Altitude);
var realDistanceToTarget = LocationUtils.CalculateDistanceInMeters(currentLocation, targetLocation);
Logger.Write($"Real remaining distance to target: {realDistanceToTarget.ToString("0.00")}m", LogLevel.Debug, force: true);
if (realDistanceToTarget < 10)
{
break;
}
do
{
cancellationToken.ThrowIfCancellationRequested();
var msToPositionChange = (DateTime.Now - requestSendDateTime).TotalMilliseconds;
currentLocation = new GeoCoordinate(_client.CurrentLatitude, _client.CurrentLongitude);
var currentDistanceToWaypoint = LocationUtils.CalculateDistanceInMeters(currentLocation, nextStep);
realDistanceToTarget = LocationUtils.CalculateDistanceInMeters(currentLocation, targetLocation);
Logger.Write($"Actual position: {{lat: {currentLocation.Latitude}, lng: {currentLocation.Longitude}}}, reached in {msToPositionChange.ToString("0.00")}ms, distance from the next waypoint: {currentDistanceToWaypoint.ToString("0.000")}m, distance from the target: {realDistanceToTarget.ToString("0.000")}m", LogLevel.Debug, force: true);
var realSpeedinMperS = nextStepDistance / (msToPositionChange / 1000);
var realDistanceWalked = LocationUtils.CalculateDistanceInMeters(previousLocation, currentLocation);
//if the real calculated speed is lower than the one expected, we will raise the speed for the following step
double speedRaise = 0;
if (realSpeedinMperS < speedInMetersPerSecond)
{
speedRaise = speedInMetersPerSecond - realSpeedinMperS;
}
double distanceRaise = 0;
if (realDistanceWalked < nextStepDistance)
{
distanceRaise = nextStepDistance - realDistanceWalked;
}
Logger.Write($"Actual/Expected speed: {realSpeedinMperS.ToString("0.00")}/{speedInMetersPerSecond.ToString("0.00")}m/s, actual/expected distance: {realDistanceWalked.ToString("0.00")}/{nextStepDistance.ToString("0.00")}m, next speed and dist raise by {speedRaise.ToString("0.00")}m/s and {distanceRaise.ToString("0.00")}m", LogLevel.Debug, force: true);
var realDistanceToTargetSpeedDown = LocationUtils.CalculateDistanceInMeters(currentLocation, targetLocation);
if (realDistanceToTargetSpeedDown < 40)
{
if (speedInMetersPerSecond > SpeedDownTo)
{
speedInMetersPerSecond = SpeedDownTo;
}
}
if (session.LogicSettings.UseWalkingSpeedVariant)
{
_currentWalkingSpeed = session.Navigation.VariantRandom(session, _currentWalkingSpeed);
speedInMetersPerSecond = _currentWalkingSpeed / 3.6;
}
speedInMetersPerSecond += speedRaise;
nextStepBearing = LocationUtils.DegreeBearing(currentLocation, nextStep);
//setting next step distance is limited by the target and the next waypoint distance (we don't want to miss them)
//also the minimal step length is used as we don't want to spend minutes jumping by cm lengths
nextStepDistance = Math.Min(Math.Min(realDistanceToTarget, currentDistanceToWaypoint),
//also add the distance raise (bot overhead corrections) to the normal step length
Math.Max(RandomizeStepLength(_minStepLengthInMeters) + distanceRaise, (msToPositionChange / 1000) * speedInMetersPerSecond) + distanceRaise);
// After a correct waypoint, get a random imprecise point in 5 meters around player - more realistic
//var impreciseLocation = GenerateUnaccurateGeocoordinate(waypoint, nextWaypointBearing);
Logger.Write($"Distance to walk in the next position update: {nextStepDistance.ToString("0.00")}, bearing: {nextStepBearing.ToString("0.00")}, speed: {speedInMetersPerSecond.ToString("0.00")}", LogLevel.Debug, force: true);
waypoint = LocationUtils.CreateWaypoint(currentLocation, nextStepDistance, nextStepBearing);
walkedPointsList.Add(waypoint);
previousLocation = currentLocation; //store the current location for comparison and correction purposes
requestSendDateTime = DateTime.Now;
result = await _client.Player.UpdatePlayerLocation(waypoint.Latitude, waypoint.Longitude, waypoint.Altitude);
UpdatePositionEvent?.Invoke(waypoint.Latitude, waypoint.Longitude);
if (functionExecutedWhileWalking != null)
{
await functionExecutedWhileWalking(); // look for pokemon
}
} while (LocationUtils.CalculateDistanceInMeters(currentLocation, nextStep) >= 2);
UpdatePositionEvent?.Invoke(nextStep.Latitude, nextStep.Longitude);
}
stringifiedPath = string.Join(",\n", walkedPointsList.Select(point => $"{{lat: {point.Latitude}, lng: {point.Longitude}}}"));
session.EventDispatcher.Send(new PathEvent
{
IsCalculated = false,
StringifiedPath = stringifiedPath
});
return(result);
}
public async Task <PlayerUpdateResponse> Walk(GeoCoordinate targetLocation, Func <Task <bool> > functionExecutedWhileWalking, ISession session, CancellationToken cancellationToken)
{
GetGoogleInstance(session);
var sourceLocation = new GeoCoordinate(_client.CurrentLatitude, _client.CurrentLongitude, _client.CurrentAltitude);
var googleResult = _googleDirectionsService.GetDirections(sourceLocation, new List <GeoCoordinate>(), targetLocation);
if (googleResult.Directions.status.Equals("OVER_QUERY_LIMIT"))
{
return(await RedirectToHumanStrategy(targetLocation, functionExecutedWhileWalking, session, cancellationToken));
}
session.EventDispatcher.Send(new NewPathToDestinyEvent {
GoogleData = googleResult
});
var googleWalk = GoogleWalk.Get(googleResult);
PlayerUpdateResponse result = null;
List <GeoCoordinate> points = googleWalk.Waypoints;
foreach (var nextStep in points)
{
var speedInMetersPerSecond = session.LogicSettings.UseWalkingSpeedVariant ? MajorWalkingSpeedVariant(session) :
session.LogicSettings.WalkingSpeedInKilometerPerHour / 3.6;
sourceLocation = new GeoCoordinate(_client.CurrentLatitude, _client.CurrentLongitude);
var nextWaypointBearing = LocationUtils.DegreeBearing(sourceLocation, nextStep);
var nextWaypointDistance = speedInMetersPerSecond;
var waypoint = LocationUtils.CreateWaypoint(sourceLocation, nextWaypointDistance, nextWaypointBearing);
var requestSendDateTime = DateTime.Now;
result = await _client.Player.UpdatePlayerLocation(waypoint.Latitude, waypoint.Longitude, waypoint.Altitude);
UpdatePositionEvent?.Invoke(waypoint.Latitude, waypoint.Longitude);
var realDistanceToTarget = LocationUtils.CalculateDistanceInMeters(sourceLocation, targetLocation);
if (realDistanceToTarget < 10)
{
break;
}
do
{
cancellationToken.ThrowIfCancellationRequested();
var millisecondsUntilGetUpdatePlayerLocationResponse = (DateTime.Now - requestSendDateTime).TotalMilliseconds;
sourceLocation = new GeoCoordinate(_client.CurrentLatitude, _client.CurrentLongitude);
var currentDistanceToTarget = LocationUtils.CalculateDistanceInMeters(sourceLocation, nextStep);
var realDistanceToTargetSpeedDown = LocationUtils.CalculateDistanceInMeters(sourceLocation, targetLocation);
if (realDistanceToTargetSpeedDown < 40)
{
if (speedInMetersPerSecond > SpeedDownTo)
{
speedInMetersPerSecond = SpeedDownTo;
}
}
if (session.LogicSettings.UseWalkingSpeedVariant)
{
speedInMetersPerSecond = MinorWalkingSpeedVariant(session);
}
nextWaypointDistance = Math.Min(currentDistanceToTarget, millisecondsUntilGetUpdatePlayerLocationResponse / 1000 * speedInMetersPerSecond);
nextWaypointBearing = LocationUtils.DegreeBearing(sourceLocation, nextStep);
waypoint = LocationUtils.CreateWaypoint(sourceLocation, nextWaypointDistance, nextWaypointBearing);
requestSendDateTime = DateTime.Now;
result = await _client.Player.UpdatePlayerLocation(waypoint.Latitude, waypoint.Longitude, waypoint.Altitude);
UpdatePositionEvent?.Invoke(waypoint.Latitude, waypoint.Longitude);
if (functionExecutedWhileWalking != null)
{
await functionExecutedWhileWalking(); // look for pokemon
}
} while (LocationUtils.CalculateDistanceInMeters(sourceLocation, nextStep) >= 2);
UpdatePositionEvent?.Invoke(nextStep.Latitude, nextStep.Longitude);
}
return(result);
}
