/// <summary>
/// Get Directions from a Origin to a Destination
/// </summary>
/// <param name="Origin">The Origin BasicGeoposition</param>
/// <param name="Destination">The Destination BasicGeoposition</param>
/// <param name="Mode">Mode for example Driving, walking or etc.</param>
/// <returns></returns>
public static async Task <Rootobject> GetDirections(BasicGeoposition Origin, BasicGeoposition Destination, DirectionModes Mode = DirectionModes.driving)
{
try
{
var m = Mode.ToString();
var requestUrl = String.Format("http://maps.google.com/maps/api/directions/json?origin=" + Origin.Latitude + "," + Origin.Longitude + "&destination=" + Destination.Latitude + "," + Destination.Longitude + "&units=metric&mode=" + Mode);
var http = new HttpClient();
http.DefaultRequestHeaders.UserAgent.ParseAdd(AppCore.HttpUserAgent);
var s = await http.GetStringAsync(new Uri(requestUrl, UriKind.RelativeOrAbsolute));
return(JsonConvert.DeserializeObject <Rootobject>(s));
}
catch (Exception)
{
return(null);
}
}
/// <summary>
/// Get Directions from a Origin to a Destination
/// </summary>
/// <param name="Origin">The Origin BasicGeoposition</param>
/// <param name="Destination">The Destination BasicGeoposition</param>
/// <param name="Mode">Mode for example Driving, walking or etc.</param>
/// <param name="WayPoints">Points you want to go in your way</param>
/// <exception cref="ArgumentOutOfRangeException">Waypoints are not available in transit mode.</exception>
/// <returns></returns>
public static async Task <Rootobject> GetDirections(BasicGeoposition Origin, BasicGeoposition Destination, DirectionModes Mode = DirectionModes.driving, List <BasicGeoposition> WayPoints = null)
{
try
{
if (Mode == DirectionModes.transit && WayPoints != null)
{
throw new ArgumentOutOfRangeException("Waypoints are not available in transit mode.");
}
var m = Mode.ToString();
var requestUrl = String.Format("http://maps.google.com/maps/api/directions/json?origin=" + Origin.Latitude + "," + Origin.Longitude + "&destination=" + Destination.Latitude + "," + Destination.Longitude + "&units=metric&mode=" + Mode + "&lang=" + AppCore.GoogleMapRequestsLanguage);
if (WayPoints != null && WayPoints.Count != 0)
{
requestUrl += "&waypoints=";
for (int i = 0; i <= WayPoints.Count - 1; i++)
{
if (i < WayPoints.Count - 1)
{
requestUrl += $"{WayPoints[i].Latitude},{WayPoints[i].Longitude}|";
}
else
{
requestUrl += $"{WayPoints[i].Latitude},{WayPoints[i].Longitude}";
}
}
}
//requestUrl += $"&key={AppCore.GoogleMapAPIKey}";
var http = new HttpClient();
http.DefaultRequestHeaders.UserAgent.ParseAdd(AppCore.HttpUserAgent);
var s = await http.GetStringAsync(new Uri(requestUrl, UriKind.RelativeOrAbsolute));
return(JsonConvert.DeserializeObject <Rootobject>(s));
}
catch (Exception)
{
return(null);
}
}