public async Task <FavoriteStation> GetFavoriteStation(string stationName)
{
var stations = await _bikeShareClient.GetStationsAsync();
StationIdentity stationIdentifier;
StationCoordinates stationCoordinates;
try
{
stationIdentifier = new StationIdentity(
stations.First(s => s.Name.ToLower().Equals(stationName.ToLower())).Name,
stations.First(s => s.Name.ToLower().Equals(stationName.ToLower())).Id
);
stationCoordinates = new StationCoordinates
{
Latitude = stations.First(s => s.Name.ToLower().Equals(stationName.ToLower())).Latitude,
Longitude = stations.First(s => s.Name.ToLower().Equals(stationName.ToLower())).Longitude
};
}
catch (InvalidOperationException noElementException)
{
if (!stationName.Equals(_defaultStationName))
{
return(await GetFavoriteStation(_defaultStationName));
}
var bikeSystemInfo = await _bikeShareClient.GetSystemInformationAsync();
throw new ArgumentException($"Can't find {_defaultStationName} station in bikeshare-provider {bikeSystemInfo.Name} ({bikeSystemInfo.OperatorName})");
}
var stationsStatuses = await _bikeShareClient.GetStationsStatusAsync();
var stationStatus = stationsStatuses.First(s => s.Id.Equals(stationIdentifier.Id));
return(new FavoriteStation(stationIdentifier.Name, stationStatus.BikesAvailable, stationStatus.DocksAvailable, stationCoordinates));
}
public async Task <SystemStatus> GetAsync()
{
var allStations = await _bikeshareClient.GetStationsAsync();
var stationStatuses = await _bikeshareClient.GetStationsStatusAsync();
var systemInfo = await _bikeshareClient.GetSystemInformationAsync();
return(new SystemStatus
{
SystemName = systemInfo.Name,
SystemOperator = systemInfo.OperatorName,
Stations = allStations.Count(),
StationsWithAvailableBikes = stationStatuses.Count(s => s.BikesAvailable > 0),
StationsWithAvailableLocks = stationStatuses.Count(s => s.DocksAvailable > 0),
StationsInstalled = stationStatuses.Count(s => s.Installed),
StationsRenting = stationStatuses.Count(s => s.Renting),
StationsReturning = stationStatuses.Count(s => s.Returning)
});
}
