public async Task <string> GetDirections(
GeoCoordinateDto origin,
IEnumerable <GeoCoordinateDto> wayPoints,
GeoCoordinateDto destination)
{
var baseUrlFormat = GetBaseUrlFormat(DirectionService);
string wayPointString = string
.Join("|", wayPoints
.Select(wp => $"via:{wp.ToString()}"));
var directionUrl = string.Format(baseUrlFormat, origin.ToString(), destination.ToString(), wayPointString);
return(await GetResponse(directionUrl));
}
public async Task <string> GetDuration(GeoCoordinateDto currentPoint, IEnumerable <GeoCoordinateDto> wayPoints)
{
var baseUrlFormat = GetBaseUrlFormat(DurationService);
string wayPointString = string
.Join("|", wayPoints.Select(wp => wp.ToString()));
if (string.IsNullOrWhiteSpace(wayPointString))
{
return(null);
}
var durationUrl = string.Format(baseUrlFormat, currentPoint.ToString(), wayPointString);
return(await GetResponse(durationUrl));
}