public async Task<IActionResult> OnPostGenre() { try { string cs = _config.GetConnectionString("Default"); if (!fd.GenreDupeCheck(cs, Request.Form["NewGenre.GenreText"].ToString())) { fd.AddGenre(cs, Request.Form["NewGenre.GenreText"].ToString()); return RedirectToPage("./Index"); } return RedirectToPage("./Index", new { @redirect = "genredupe", @value = Request.Form["NewGenre.GenreText"].ToString() }); } catch (Exception ex) { throw new Exception(ex.ToString()); } }