#r "nuget: BikeshareClient, 3.3.1"

using BikeshareClient;

using BikeshareClient.Providers;

using BikeshareClient.Models;

using System.Linq;

using System.Threading.Tasks;

await ParseArguments();

private async Task ParseArguments()

{

IBikeshareClient client = new Client("http://gbfs.urbansharing.com/trondheim/gbfs.json");

IEnumerable<Station> stations = await GetStations(client);

if (Args.Any())

{

if (Args[0] != "dryrun")

{

string stationName = "";

foreach (var arg in Args)

{

if (stations.Any(s => s.Name.Equals(arg)))

{

stationName = arg;

}

}

var availableBikes = await GetAvailableBikes(GetStationId(stationName, stations),client);

var availableDocks = await GetAvailableDocks(GetStationId(stationName, stations),client);

Console.WriteLine($"Available bikes at {stationName}: {availableBikes}");

Console.WriteLine($"Available docks at {stationName}: {availableDocks}");

}

return;

}

else

{

Console.WriteLine("Stations:");

foreach(var station in stations.Where(s => s.Capacity > 0).Select(s => s.Name))

{

Console.WriteLine($"{station}");

}

}

}

private async Task<IEnumerable<Station>> GetStations(IBikeshareClient client)

{

var stations = await client.GetStationsAsync();

return stations;

}

private string GetStationId(string stationName, IEnumerable<Station> stations)

{

return stations.SingleOrDefault(s => s.Name.Equals(stationName)).Id;

}

private async Task<int> GetAvailableBikes(string stationId, IBikeshareClient client)

{

var stations = await client.GetStationsStatusAsync();

var station = stations.FirstOrDefault(s => s.Id.Equals(stationId));

if(station.Renting)

{

return station.BikesAvailable;

}

return 0;

}

private async Task<int> GetAvailableDocks(string stationId, IBikeshareClient client)

{

var stations = await client.GetStationsStatusAsync();

var station = stations.FirstOrDefault(s => s.Id.Equals(stationId));

if(station.Returning)

{

return station.DocksAvailable;

}

return 0;

}