public IEnumerable <TrainAvailableChairsRequest> TrainAvailableChairsRequestBuilder(GetRoutesResponse routesResponse)
{
List <TrainAvailableChairsRequestItem> requestItems = new List <TrainAvailableChairsRequestItem>();
foreach (Route route in routesResponse.Data.Routes)
{
foreach (Train train in route.Train)
{
if (int.TryParse(train.Trainno, out int trainNumber) && DateTime.TryParseExact(train.DepartureTime, "dd/MM/yyyy HH:mm:ss", null, DateTimeStyles.None, out DateTime departureTime) && int.TryParse(train.OrignStation, out int originStation) && int.TryParse(train.DestinationStation, out int destinationStation))
{
TrainAvailableChairsRequestItem requestItem = new TrainAvailableChairsRequestItem()
{
trainNumber = trainNumber,
trainDate = departureTime.Date,
fromStation = originStation,
destStation = destinationStation
};
requestItems.Add(requestItem);
}
}
}
List <TrainAvailableChairsRequest> requests = new List <TrainAvailableChairsRequest>();
for (int i = 0; i < requestItems.Count; i += 17)
{
TrainAvailableChairsRequest request = new TrainAvailableChairsRequest()
{
lstTrainAvailableChairsQuery = requestItems.GetRange(i, Math.Min(17, requestItems.Count - i)).ToArray()
};
requests.Add(request);
}
return(requests);
}
public async Task <TrainAvailableChairsResponse> TrainAvailableChairs(TrainAvailableChairsRequest request)
{
string json = JsonConvert.SerializeObject(request);
string encodedJson = json.Replace("\"", "%22");
NameValueCollection parameters = HttpUtility.ParseQueryString(string.Empty);
parameters["method"] = "TrainAvailableChairs";
parameters["jsonObj"] = encodedJson;
UriBuilder ub = new UriBuilder()
{
Path = "_layouts/15/SolBox/TrainAvailableChairsHandler.ashx",
Query = HttpUtility.UrlDecode(parameters.ToString())
};
string uri = ub.Uri.PathAndQuery;
HttpClient client = _clientFactory.CreateClient("RailApi");
using (HttpResponseMessage response = await client.PostAsync(uri, null))
{
response.EnsureSuccessStatusCode();
TrainAvailableChairsResponse result = await response.Content.ReadAsAsync <TrainAvailableChairsResponse>();
if (result.clsResult.returnCode != 1)
{
throw new Exception(result.clsResult.returnDescription);
}
return(result);
}
}
