// Method to Create New JWT and Refresh Token
private async Task <TokenResponseModel> GenerateNewToken(TokenRequestModel model)
{
// check if there's an user with the given username
var user = await _userManager.FindByEmail(model.UserName);
// Validate credentials
if (user != null && await _userManager.CheckPassword(user, model.Password))
{
//If the user has confirmed his email
if (!await _userManager.IsEmailConfirmedAsync(user))
{
return(null);
}
// username & password matches: create the refresh token
var newRtoken = CreateRefreshToken(_appSettings.ClientId, user.Id);
// first we delete any existing old refreshtokens
await RemoveTokensById(user.Id);
// Add new refresh token to Database
await _dalLayer.AddToken(newRtoken);
// Create & Return the access token which contains JWT and Refresh Token
TokenResponseModel accessToken = await CreateAccessToken(user, newRtoken.Value);
return(accessToken);
}
return(null);
}
