/// <summary>
/// Will fetch data from Klarna endpoint to find customer information
/// </summary>
/// <param name="url">Url to poll</param>
/// <returns>OrderDtails Object if purchase is complete</returns>
public OrderDetails pollData(Uri url)
{
var digestCreator = new Klarna.Helpers.DigestCreator();
var digest = digestCreator.CreateOffline(_config.MerchantId, _config.SharedSecret);
WebRequest request = WebRequest.Create(_statusUrl);
request.Method = "GET";
request.ContentType = "application/json";
request.Headers.Add("Authorization", "Basic " + digest);
try
{
WebResponse response = request.GetResponse();
using (var reader = new StreamReader(response.GetResponseStream()))
{
string result = reader.ReadToEnd(); // do something fun...
Helpers.JsonConverter.GetOrderFromString(result);
var jsreader = new JsonTextReader(new StringReader(result));
var details = new JsonSerializer().Deserialize <OrderDetails>(jsreader);
return(details);
}
}
catch (Exception)
{
return(null);
}
}
/// <summary>
/// Cancels the order
/// </summary>
public void Cancel()
{
if (_klarnaId == String.Empty)
{
throw new Exception("Cannot cancel an order that has not been created");
}
var digestCreator = new Klarna.Helpers.DigestCreator();
var digest = digestCreator.CreateOffline(_config.MerchantId, _config.SharedSecret);
WebRequest request = WebRequest.Create(GetBaseUrl() + "/v1/" + _config.MerchantId + "/orders/" + _klarnaId + "/cancel");
request.Method = "POST";
request.ContentType = "application/json";
request.Headers.Add("Authorization", "Basic " + digest);
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
if (response.StatusCode != HttpStatusCode.NoContent)
{
throw new Exception("Something went wrong with the cancellation");
}
}
private HttpWebResponse SendRequest(Uri url, string method, JObject data = null)
{
var digestCreator = new Klarna.Helpers.DigestCreator();
var digest = digestCreator.CreateDigest(_config.MerchantId, _config.SharedSecret);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = method;
request.ContentType = "application/json";
request.UserAgent = "Mnording Instore SDK - " + Assembly.GetExecutingAssembly().GetName().Version;
request.Headers.Add("Authorization", "Basic " + digest);
if (data != null)
{
using (var streamWriter = new StreamWriter(request.GetRequestStream()))
{
streamWriter.Write(data.ToString());
}
}
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
return(response);
}
private void SendOrder()
{
WebRequest request = WebRequest.Create(GetBaseUrl() + "/v1/" + _config.MerchantId + "/orders");
request.Method = "POST";
JsonSerializer jsonWriter = new JsonSerializer
{
NullValueHandling = NullValueHandling.Ignore
};
JObject ob = JObject.FromObject(this, jsonWriter);
var digestCreator = new Klarna.Helpers.DigestCreator();
var digest = digestCreator.CreateOffline(_config.MerchantId, _config.SharedSecret);
request.ContentType = "application/json";
request.Headers.Add("Authorization", "Basic " + digest);
using (var streamWriter = new StreamWriter(request.GetRequestStream()))
{
streamWriter.Write(ob.ToString());
}
WebResponse response = request.GetResponse();
_status = Status.Sent;
using (var reader = new StreamReader(response.GetResponseStream()))
{
string result = reader.ReadToEnd(); // do something fun...
JObject orderResponse = JObject.Parse(result);
_klarnaId = orderResponse["id"].ToString();
_status = Status.Pending;
if (orderResponse["status_uri"] != null)
{
_statusUrl = new Uri(orderResponse["status_uri"].ToString());
_status = Status.Polling;
}
}
}