public bool IsCardPaid()
{
APP_PATH = ConfigurationManager.AppSettings.Get("serverURI");
var httpWebRequest = (HttpWebRequest)WebRequest.Create(APP_PATH + "/api/cashiermashine/IsCardPaid/");
CardInfo cardInfoForGetPrice = new CardInfo(cardInfo, loginCardInfo, ip);
httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "POST";
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
string json = JsonConvert.SerializeObject(cardInfoForGetPrice);
streamWriter.Write(json);
streamWriter.Flush();
streamWriter.Close();
}
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
string result = "";
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
{
result = streamReader.ReadToEnd();
if (httpResponse.StatusCode == HttpStatusCode.OK)
{
if (result == "null")
{
throw new Exception("Ошибка получения данных о оплате карты");
}
else
{
string r = result.Remove(result.Length - 1);
var k = JsonConvert.DeserializeObject(result);
CardPrice cardPrice = JsonConvert.DeserializeObject <CardPrice>(k.ToString());
if (cardPrice != null && cardPrice.cardPrice > 0)
{
return(true);
}
else
{
return(false);
}
}
}
else if (httpResponse.StatusCode == HttpStatusCode.NotFound)
{
result = streamReader.ReadToEnd();
FormMessage formMessage = new FormMessage(result, "Касса");
formMessage.Show();
}
else if (httpResponse.StatusCode == HttpStatusCode.NotAcceptable)
{
result = streamReader.ReadToEnd();
FormMessage formMessage = new FormMessage(result, "Касса");
formMessage.Show();
}
return(false);
}
}
public void returnCashForCard(string cardInfoString, string loginCard, string ip)
{
try
{
var httpWebRequest = (HttpWebRequest)WebRequest.Create(APP_PATH + "/api/cashiermashine/ReturnCashForCard/");
CardInfo cardInfo = new CardInfo(cardInfoString, loginCard, ip);
httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "POST";
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
string json = JsonConvert.SerializeObject(cardInfo);
streamWriter.Write(json);
streamWriter.Flush();
streamWriter.Close();
}
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
CardPrice cardPrice = new CardPrice();
string result = "";
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
{
result = streamReader.ReadToEnd();
if (result == "null")
{
throw new Exception("Ошибка возврата стоимостик карты");
}
else
{
string r = result.Remove(result.Length - 1);
var k = JsonConvert.DeserializeObject(result);
cardPrice = JsonConvert.DeserializeObject <CardPrice>(k.ToString());
if (cardPrice.cardId == cardId)
{
if (cardPrice.cardPrice > 0)
{
FormMessage formMessage = new FormMessage("Стоимость карты уже возвращена", " Касса");
formMessage.Show();
}
else
{
FormMessage formMessage = new FormMessage("Стоимость карты возвращена", " Касса");
formMessage.Show();
}
}
}
}
}
catch (Exception exc)
{
FormMessage formMessage = new FormMessage(exc.Message, "Касса");
formMessage.Show();
}
}
