public IActionResult Post([FromBody] string entry)
        {
            try
            {
                if (string.IsNullOrEmpty(entry))
                {
                    var persistedEntry = new PersistedEntry()
                    {
                        Entry       = entry,
                        CreatedDate = DateTime.Now
                    };

                    _repository.AddEntryToPersistedItems(persistedEntry);

                    if (_repository.SaveAll())
                    {
                        return(Created($"/api/history/{persistedEntry.Id}", persistedEntry));
                    }
                }
                else
                {
                    return(BadRequest("Input string can not be null or empty"));
                }
            }
            catch (Exception ex)
            {
            }

            return(BadRequest("Failed to add new entry to persisted list"));
        }
 public void AddEntryToPersistedItems(PersistedEntry entry)
 {
     _ctx.Add(entry);
 }