public static ManualAnomaly MapToAnomaly(this AnomalyModel anomalyModel)
{
double?snappedLatitude = null;
double?snappedLongitude = null;
using (var client = new HttpClient())
{
string path = String.Format("https://roads.googleapis.com/v1/snapToRoads?path={0}&key={1}", anomalyModel.Latitude + "," + anomalyModel.Longitude, Constants.GoogleMapsRoadsAPIKey);
HttpResponseMessage response = client.GetAsync(path).Result;
if (response.IsSuccessStatusCode)
{
SnappedPath snappedPath = response.Content.ReadAsAsync <SnappedPath>().Result;
if (snappedPath != null && snappedPath.snappedPoints != null && snappedPath.snappedPoints.Count() > 0)
{
snappedLatitude = snappedPath.snappedPoints.ElementAt(0).location.Latitude;
snappedLongitude = snappedPath.snappedPoints.ElementAt(0).location.Longitude;
}
}
}
return(new ManualAnomaly()
{
Latitude = anomalyModel.Latitude,
Longitude = anomalyModel.Longitude,
SnappedLatitude = snappedLatitude,
SnappedLongitude = snappedLongitude,
Type = anomalyModel.Type
});
}
public static List <Location> MapToSnappedLocations(this List <Location> pathPoints)
{
List <Location> snappedPathPoints = new List <Location>();
if (pathPoints.Count > 0)
{
int batchesCount = pathPoints.Count / 100 + (pathPoints.Count % 100 > 0 ? 1 : 0);
for (int i = 0; i < batchesCount; i++)
{
var batch = pathPoints.Skip(100 * i).Take(100).ToList();
string locationPoints = "";
for (int j = 0; j < batch.Count; j++)
{
if (j > 0)
{
locationPoints += "|";
}
locationPoints += batch[j].Latitude + "," + batch[j].Longitude;
}
using (var client = new HttpClient())
{
string path = String.Format("https://roads.googleapis.com/v1/snapToRoads?path={0}&key={1}", locationPoints, Constants.GoogleMapsRoadsAPIKey);
HttpResponseMessage response = client.GetAsync(path).Result;
if (response.IsSuccessStatusCode)
{
SnappedPath snappedPath = response.Content.ReadAsAsync <SnappedPath>().Result;
if (snappedPath != null && snappedPath.snappedPoints != null && snappedPath.snappedPoints.Count() > 0)
{
for (int j = 0; j < snappedPath.snappedPoints.Count(); j++)
{
Location location = new Location();
location.Latitude = snappedPath.snappedPoints.ElementAt(j).location.Latitude;
location.Longitude = snappedPath.snappedPoints.ElementAt(j).location.Longitude;
snappedPathPoints.Add(location);
}
}
}
}
}
}
return(snappedPathPoints);
}
