public void LogInfo(string message)
        {
            var entity = this.dbContext.ChangeTracker.Entries <TEntity>();
            var type   = entity.GetType();

            try
            {
                using (var db = new instahangoutsEntities())
                {
                    var error = new LogData()
                    {
                        Application = "InstaHangouts",
                        Message     = message,
                        Exception   = message,
                        Logged      = DateTime.Now,
                        LogLevel    = "2",
                    };
                    db.Entry(error);
                    db.Set <LogData>().Add(error as LogData);
                    db.SaveChanges();
                }
            }
            catch (System.Data.Entity.Validation.DbEntityValidationException dbEx)
            {
                Exception raise = dbEx;
                foreach (var validationErrors in dbEx.EntityValidationErrors)
                {
                    foreach (var validationError in validationErrors.ValidationErrors)
                    {
                        string message1 = string.Format("{0}:{1}:{2}",
                                                        validationErrors.Entry.Entity.ToString(),
                                                        validationError.ErrorMessage, validationError.PropertyName);
                        // raise a new exception nesting
                        // the current instance as InnerException
                        raise = new InvalidOperationException(message1, raise);
                    }
                }
                throw raise;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        /// <summary>
        /// Logs the error.
        /// </summary>
        /// <param name="message">The message.</param>
        /// <param name="stackTrace">The stack trace.</param>
        /// <param name="innerException">The inner exception.</param>
        /// <param name="innerExceptionStackTrace">The inner exception stack trace.</param>
        public void LogError(Exception ex)
        {
            var entity = this.dbContext.ChangeTracker.Entries <TEntity>();
            var type   = entity.GetType();

            using (var db = new instahangoutsEntities())
            {
                var error = new LogData()
                {
                    Application = "InstaHangouts",
                    Message     = ex.Message,
                    Exception   = ex.StackTrace,
                    Logged      = DateTime.Now,
                    LogLevel    = "2",
                    Source      = Convert.ToString(ex.InnerException)
                };
                db.Entry(error);
                db.Set <LogData>().Add(error as LogData);
                db.SaveChanges();
            }
        }