private static void Main(string[] args)
{
var currencyWorker = new CurrencyWorker();
var year = GetYear();
var list = currencyWorker.Main(year);
SaveDataInDbWorker.Save(list);
}
private async void DoWork(object state)
{
var scope = scopeFactory.CreateScope();
IWorker currencyWorker = new CurrencyWorker(scope.ServiceProvider.GetRequiredService <ApplicationContext>());
HttpClient client = new HttpClient();
HttpRequestMessage request = new HttpRequestMessage();
request.RequestUri = new Uri($"https://bank.gov.ua/NBUStatService/v1/statdirectory/exchange?json");
request.Method = HttpMethod.Get;
request.Headers.Add("Accept", "application/json");
HttpResponseMessage response = await client.SendAsync(request);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
HttpContent responseContent = response.Content;
var test = responseContent.ReadAsStringAsync().Result;
var deserializedJson =
JsonConvert.DeserializeObject <List <Currency> >(responseContent.ReadAsStringAsync().Result);
deserializedJson.InsertRange(1, new List <Currency> {
deserializedJson.First(cur => cur.cc == "USD"),
deserializedJson.First(cur => cur.cc == "EUR"),
new Currency {
exchangedate = DateTime.Now.ToString(), cc = "UAH", txt = "Українська гривня", rate = 1
}
});
if (!currencyWorker.GetEntities().Any())
{
foreach (var c in deserializedJson.Distinct())
{
currencyWorker.AddEntity(c);
_logger.LogInformation($"{c.txt} was added to db");
}
}
else
{
foreach (var c in deserializedJson)
{
var currentCur = currencyWorker.GetEntities().Cast <Currency>().FirstOrDefault(t => t.cc == c.cc);
if (currentCur != null)
{
c.Id = currentCur.Id;
currencyWorker.EditEntity(c);
}
}
}
}
}
