public async Task <string> GetBusArrivalTime(int mRoute, string busStopName, char direction = 't')
{
_routeInfo = await GetRouteInfo(mRoute, direction);
var time = _routeInfo.BusStopList.FirstOrDefault(bs => bs.Name == busStopName).ArrivalTime;
return($"Ваш автобус прибудет в {time}");
}
private async Task <TrafficRouteInfoModel> GetRouteInfo(int routeNumber, char direction)
{
_response = await _client.GetAsync($"https://mu-kgt.ru/informing/wap/marsh/?m={routeNumber}&action=getMarshData");
if (_response.IsSuccessStatusCode)
{
var resp = await _response.Content.ReadAsStringAsync();
if (resp == "[]")
{
return(null);
}
_rootElement = JsonConvert.DeserializeObject <RouteInfoModel>(resp);
var routeInfo = new TrafficRouteInfoModel();
if (direction == 't')
{
routeInfo.ActiveBuses = _rootElement.TrafficAndBusStopInfo.DirectRoute
.Where(x => x.Type == "ts")
.Select(x => new ActiveBusModel
{
Model = x.BusModel,
Number = x.BusNumber
});
routeInfo.BusStopList = _rootElement.TrafficAndBusStopInfo.DirectRoute
.Where(x => x.Type == "stop")
.Select(x => new BusStopModel
{
Name = x.Title,
ArrivalTime = x.ArrivalTime == " " ? new TimeSpan(0, 0, 0) : TimeSpan.Parse(x.ArrivalTime)
});
}
else
{
routeInfo.ActiveBuses = _rootElement.TrafficAndBusStopInfo.ReturnRoute
.Where(x => x.Type == "ts")
.Select(x => new ActiveBusModel
{
Model = x.BusModel,
Number = x.BusNumber
});
routeInfo.BusStopList = _rootElement.TrafficAndBusStopInfo.ReturnRoute
.Where(x => x.Type == "stop")
.Select(x => new BusStopModel
{
Name = x.Title,
ArrivalTime = x.ArrivalTime == " " ? new TimeSpan(0, 0, 0) : TimeSpan.Parse(x.ArrivalTime)
});
}
return(routeInfo);
}
return(null);
}
public async Task <int?> GetActiveBusesCount(int routeNumber, char direction = 't')
{
_routeInfo = await GetRouteInfo(routeNumber, direction);
return(_routeInfo?.ActiveBuses.Count());
}
public async Task <IEnumerable <string> > GetBusStopList(int routeNumber, char direction)
{
_routeInfo = await GetRouteInfo(routeNumber, direction);
return(_routeInfo?.BusStopList.Select(bs => bs.Name));
}