public IHttpActionResult logout([FromBody] UserCredential userCredential)
{
LogoutService logoutService = new LogoutService();
LogoutResponseDTO response = logoutService.logout(userCredential);
if (response.isSuccessful == true)
{
return(Ok(response.Messages));
}
return(Content(HttpStatusCode.NotFound, response.Messages));
}
/// <summary>
///
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public LogoutResponseDTO AddTokenToBlackList(LoginDTO obj)
{
// Creates response DTO
LogoutResponseDTO response = new LogoutResponseDTO {
};
// Find user based off Username
var foundCredential = (from u in db.Credentials
where u.UserName == obj.UserName
select u).FirstOrDefault();
// If token already exists in database
if (foundCredential != null)
{
// Token does not exists in database
using (var dbTransaction = db.Database.BeginTransaction())
{
try
{
// Creates temporary token to store in database
TokenBlackList temp = new TokenBlackList
{
UserID = foundCredential.UserID,
Token = obj.Token
};
db.TokenBlackLists.Add(temp);
db.SaveChanges();
dbTransaction.Commit();
// Sends response
response.isSuccessful = true;
return(response);
}
catch (NullReferenceException)
{
dbTransaction.Rollback();
response.isSuccessful = false;
return(response);
}
}
}
else
{
// Token already exists in database
response.isSuccessful = false;
response.Messages = new List <string> {
"Error: Token already Exists in Database."
};
return(response);
}
}
