public UserDTO SaveUser(UserDTO userdto)
{
try
{
ValidationResult results = uservalidation.Validate(userdto);
if (!results.IsValid)
{
string failures = string.Empty;
//TODO: Use projection and remove the for loop
foreach (var failure in results.Errors)
{
failures += "Property " + failure.PropertyName + " failed validation. Error was: " + failure.ErrorMessage;
}
throw new InvalidUserException(failures);
}
else
{
User user = mapper.Map <User>(userdto);
user.UserId = Guid.NewGuid();
user.Salt = EncryptSvc.GetSalt();
user.HashPassword = EncryptSvc.GenerateSaltedHashPassword(user.Salt, userdto.password).Hash;
if (oauth.User.Where(x => x.UserName == user.UserName).Count() < 1)
{
oauth.User.Add(user);
oauth.SaveChanges();
}
else
{
throw new DuplicateWaitObjectException();
}
userdto = mapper.Map <UserDTO>(user);
}
}
catch (InvalidUserException exUser)
{
throw new InvalidUserException(exUser.Message);
}
catch (Exception ex)
{
Log.Log.Error(ex, TokenConstants.CannotCreateUser);
throw new InvalidUserException(TokenConstants.CannotCreateUser);
}
return(userdto);
}
public ClientDTO SaveClient(ClientDTO clientdto)
{
try
{
ValidationResult results = clientvalidation.Validate(clientdto);
if (!results.IsValid)
{
string failures = string.Empty;
//TODO: Use projection and remove the for loop
foreach (var failure in results.Errors)
{
failures += "Property " + failure.PropertyName + " failed validation. Error was: " + failure.ErrorMessage;
}
throw new InvalidClientException(failures);
}
else
{
Client client = mapper.Map <Client>(clientdto);
client.Client_Id = Guid.NewGuid();
client.Client_Secret = EncryptSvc.GetSalt();
if (oauth.Client.Where(x => x.Client_Id == client.Client_Id).Count() < 1)
{
oauth.Client.Add(client);
oauth.SaveChanges();
}
else
{
throw new DuplicateWaitObjectException();
}
clientdto = mapper.Map <ClientDTO>(client);
}
}
catch (InvalidClientException)
{
throw;
}
catch (Exception ex)
{
Log.Log.Error(ex, TokenConstants.CannotCreateClient);
throw new InvalidClientException(TokenConstants.CannotCreateClient);
}
return(clientdto);
}
private string GetSignature(string headerStr, string payloadStr, string SecretKey, ALG alg)
{
string value = EncryptSvc.ComputeHmac(headerStr.Base64Encode() + "." + payloadStr.Base64Encode(), SecretKey, alg);
return(value);
}