/// <summary>
/// Initial when user login + create token key to verify
/// </summary>
/// <param name="_key">Key generated and add to block</param>
/// <param name="_username">User username</param>
/// <returns>Redirect to Candidates view + token key</returns>
public ActionResult create_BC(string _key, string _username)
{
var user = db.Users.FirstOrDefault(x => x.Username.Equals(_username));
var block = new BlockChainModel();
if (user.Public_key == null)
{
block.initialBlock(_key, user);
}
//Generate a token
Random rnd = new Random();
int _num = rnd.Next(0, 9);
string _token = Membership.GeneratePassword(24, _num);
//Encrypt token and send with random key to AR server
string _keyToken = Guid.NewGuid().ToString("N");
var _encryptToken = TokenModel.encryptToken(_token, _keyToken);
var _encryptKey = TokenModel.CreateKey(Encoding.Unicode.GetBytes(_keyToken)); // 64 bytes
Session["UserSession"] = new UserSession {
Username = _username
};
Session["TokenSession"] = new TokenSession {
Token = _encryptToken, TokenKey = _encryptKey
};
Session["user_TokenSession"] = new UserSession {
Token = _token
};
return(RedirectToAction("Index", "Candidates"));
}
public string Capture(GridMPGSConfig mpgsConfig, TokenSession tokenSession)
{
GatewayApiConfig config = new GatewayApiConfig(mpgsConfig);
GatewayApiRequest gatewayApiRequest = new GatewayApiRequest(config)
{
OrderId = tokenSession.MPGSOrderID,
ApiOperation = MPGSAPIOperation.CAPTURE.ToString(),
TransactionAmount = tokenSession.Amount.ToString(),
TransactionId = PaymentHelper.GenerateOrderId(),
TransactionCurrency = config.Currency,
Token = tokenSession.Token,
SourceType = tokenSession.SourceOfFundType
};
gatewayApiRequest.buildRequestUrl();
gatewayApiRequest.buildPayload();
string request = JsonConvert.SerializeObject(gatewayApiRequest);
LogInfo.Information(JsonConvert.SerializeObject(gatewayApiRequest));
GatewayApiClient gatewayApiClient = new GatewayApiClient(config);
string response = gatewayApiClient.SendTransaction(gatewayApiRequest);
LogInfo.Information(response);
return(TokenResponse.GetResponseResult(response));
}
public void Login(string email, string password)
{
view.Progress(true);
User user = new User()
{
email = email,
password = password
};
var subscribe = AuthService.Login(user)
.Subscribe(data =>
{
view.Progress(false);
Auth auth = JsonConvert.DeserializeObject <Auth>(data);
UserSession.StoreUserAccess(auth.user);
TokenSession.StoreAuthToken(auth.token);
view.ConfirmAPIResponse(auth);
}, error => {
view.Progress(false);
view.ShowMessage(error.ToString());
});
subscriptions.Add(subscribe);
}
public static ApiClientOneVoucherRedeemResponse GetOneVoucher(ApiClientUser user, long sequenceNumber, string voucherPin, ApiClientAcquirer acquirer)
{
try
{
var accessToken = "";
var refreshToken = "";
var token = HttpContext.Current.Application["TokenSession"] as TokenSession;
if (token != null)
{
accessToken = token.accessToken;
if (Convert.ToDateTime(token.ExpDate) <= DateTime.Now)
{
var refreshTokenFlash = JukeBox.BLL.ExternalApi.Voucher.GetTokenAsync();
accessToken = refreshTokenFlash.access_token;
refreshToken = refreshTokenFlash.refresh_token;
var date = DateTime.Now.AddMinutes(55);
HttpContext.Current.Application.Remove("TokenSession");
var tokenSession = new TokenSession
{
accessToken = accessToken,
refreshToken = refreshToken,
ExpDate = date
};
HttpContext.Current.Application["TokenSession"] = tokenSession;
}
}
else
{
var tokenFlash = JukeBox.BLL.ExternalApi.Voucher.GetTokenAsync();
accessToken = tokenFlash.access_token;
refreshToken = tokenFlash.refresh_token;
var date = DateTime.Now.AddMinutes(55);
var tokenSession = new TokenSession
{
accessToken = accessToken,
refreshToken = refreshToken,
ExpDate = date
};
HttpContext.Current.Application["TokenSession"] = tokenSession;
}
var data = JukeBox.BLL.ExternalApi.Voucher.GetApiClientOneVoucher(new ApiClientOneVoucherRedeemFilter()
{
user = user,
sequenceNumber = sequenceNumber,
voucherPin = voucherPin,
acquirer = acquirer,
amountRequested = 0,
currency = "ZAR"
}, accessToken);
return(data);
}
catch (Exception e)
{
throw e;
}
}
public TokenResponse Tokenize(GridMPGSConfig mpgsConfig, TokenSession tokenSession)
{
try
{
GatewayApiConfig config = new GatewayApiConfig(mpgsConfig);
GatewayApiRequest gatewayUpdateSessionRequest = new GatewayApiRequest(config);
GatewayApiClient gatewayApiClient = new GatewayApiClient(config);
//generate token
GatewayApiRequest gatewayGenerateTokenRequest = new GatewayApiRequest(config);
gatewayGenerateTokenRequest.SessionId = tokenSession.CheckOutSessionID;
gatewayGenerateTokenRequest.ApiMethod = GatewayApiClient.POST;
gatewayGenerateTokenRequest.buildPayload();
gatewayGenerateTokenRequest.buildTokenUrl();
string request = JsonConvert.SerializeObject(gatewayGenerateTokenRequest);
LogInfo.Information(JsonConvert.SerializeObject(gatewayGenerateTokenRequest));
String response = gatewayApiClient.SendTransaction(gatewayGenerateTokenRequest);
LogInfo.Information(response);
TokenResponse tokenResponse = TokenResponse.ToTokenResponse(response);
LogInfo.Information($"Tokenize response : {response}");
return(tokenResponse);
}
catch (Exception ex)
{
LogInfo.Error(new ExceptionHelper().GetLogString(ex, ErrorLevel.Critical));
throw ex;
}
}
