public async Task<IHttpActionResult> StationServices(string crsCode, string toCrsCode)
{
using (var darwin = new LDBServiceSoapClient())
{
var toResult = darwin.GetArrivalDepartureBoardAsync(DarwinToken, 20, crsCode, toCrsCode, FilterType.to, -30, 60);
var fromResult = darwin.GetArrivalDepartureBoardAsync(DarwinToken, 20, crsCode, toCrsCode, FilterType.from, -30, 60);
await Task.WhenAll(new[] { toResult, fromResult });
return Ok(new[] {
toResult.Result.GetStationBoardResult,
fromResult.Result.GetStationBoardResult
});
}
}
// GET /all/CRS?accessToken=[your token]
public async Task <StationBoard> Get(string id, Guid accessToken)
{
var client = new LDBServiceSoapClient();
var token = MakeAccessToken(accessToken);
var board = await client.GetArrivalDepartureBoardAsync(token, 42, id.ToUpperInvariant(), null, FilterType.to, 0, 0);
return(board.GetStationBoardResult);
}
public async Task <GetArrivalDepartureBoardResponse> GetArrivalDepartureBoardAsync(AccessToken accessToken,
ushort numRows, string crs, string filterCrs,
FilterType filterType, int timeOffset, int timeWindow)
{
return
(await
Execute(
() =>
_client.GetArrivalDepartureBoardAsync(accessToken, numRows, crs, filterCrs, filterType,
timeOffset, timeWindow)));
}
// GET /{board}/CRS?accessToken=[your token]
public async Task <StationBoard> Get([FromUri] StationBoardRequest request)
{
// Process CRS codes
request.Crs = MakeCrsCode(request.Crs);
request.FilterCrs = MakeCrsCode(request.FilterCrs);
var client = new LDBServiceSoapClient();
// Avoiding Problems with the Using Statement in WCF clients
// https://msdn.microsoft.com/en-us/library/aa355056.aspx
try {
var token = MakeAccessToken(request.AccessToken);
if (Board.Departures == request.Board)
{
var departures = await client.GetDepartureBoardAsync(token, request.NumRows, request.Crs, request.FilterCrs, request.FilterType, 0, 0);
return(departures.GetStationBoardResult);
}
if (Board.Arrivals == request.Board)
{
var arrivals = await client.GetArrivalBoardAsync(token, request.NumRows, request.Crs, request.FilterCrs, request.FilterType, 0, 0);
return(arrivals.GetStationBoardResult);
}
// Default all (departures and arrivals board)
var board = await client.GetArrivalDepartureBoardAsync(token, request.NumRows, request.Crs, request.FilterCrs, request.FilterType, 0, 0);
return(board.GetStationBoardResult);
} catch (CommunicationException) {
client.Abort();
} catch (TimeoutException) {
client.Abort();
} catch (Exception) {
client.Abort();
throw;
} finally {
client.Close();
}
return(new StationBoard());
}
