/// <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"));
}
