Users Controller for Registering users is not displaying the page

[DoctorWhoKnew]

I am working on a tutorial on registering and logging users . I get a 404 when I attempt to display

https://localhost:44371/api/users

Here is the users controller code


using System;
using System.Collections.Generic;
using Microsoft.AspNetCore.Mvc;
using AutoMapper;
using System.IdentityModel.Tokens.Jwt;
using RegisterLogin.Helpers;
using Microsoft.Extensions.Options;
using System.Text;
using Microsoft.IdentityModel.Tokens;
using System.Security.Claims;
using Microsoft.AspNetCore.Authorization;
using RegisterLogin.Services;
using RegisterLogin.Dtos;
using RegisterLogin.Entities;

namespace RegisterLogin.Controllers
{
[Authorize]
[ApiController]
[Route("[controller]")]
public class UsersController : ControllerBase
{
private IUserService _userService;
private IMapper _mapper;
private readonly AppSettings _appSettings;

public UsersController(
IUserService userService,
IMapper mapper,
IOptions<AppSettings> appSettings)
{
_userService = userService;
_mapper = mapper;
_appSettings = appSettings.Value;
}

[AllowAnonymous]
[HttpPost("authenticate")]
public IActionResult Authenticate([FromBody]UserDto userDto)
{
var user = _userService.Authenticate(userDto.Username, userDto.Password);

if (user == null)
return BadRequest(new { message = "Username or password is incorrect" });

var tokenHandler = new JwtSecurityTokenHandler();
var key = Encoding.ASCII.GetBytes(_appSettings.Secret);
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(new Claim[]
{
new Claim(ClaimTypes.Name, user.Id.ToString())
}),
Expires = DateTime.UtcNow.AddDays(7),
SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(key), SecurityAlgorithms.HmacSha256Signature)
};
var token = tokenHandler.CreateToken(tokenDescriptor);
var tokenString = tokenHandler.WriteToken(token);

// return basic user info (without password) and token to store client side
return Ok(new
{
Id = user.Id,
Username = user.Username,
FirstName = user.FirstName,
LastName = user.LastName,
Token = tokenString
});
}

[AllowAnonymous]
[HttpPost("register")]
public IActionResult Register([FromBody]UserDto userDto)
{
// map dto to entity
var user = _mapper.Map<User>(userDto);

try
{
// save
_userService.Create(user, userDto.Password);
return Ok();
}
catch (AppException ex)
{
// return error message if there was an exception
return BadRequest(new { message = ex.Message });
}
}

[HttpGet]
public IActionResult GetAll()
{
var users = _userService.GetAll();
var userDtos = _mapper.Map<IList<UserDto>>(users);
return Ok(userDtos);
}

[HttpGet("{id}")]
public IActionResult GetById(int id)
{
var user = _userService.GetById(id);
var userDto = _mapper.Map<UserDto>(user);
return Ok(userDto);
}

[HttpPut("{id}")]
public IActionResult Update(int id, [FromBody]UserDto userDto)
{
// map dto to entity and set id
var user = _mapper.Map<User>(userDto);
user.Id = id;

try
{
// save
_userService.Update(user, userDto.Password);
return Ok();
}
catch (AppException ex)
{
// return error message if there was an exception
return BadRequest(new { message = ex.Message });
}
}

[HttpDelete("{id}")]
public IActionResult Delete(int id)
{
_userService.Delete(id);
return Ok();
}
}
}

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