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using api.Models;
using api.Services;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Net.Http.Headers;
using System.Diagnostics;
using System.Net.Http.Headers;
// For more information on enabling Web API for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
//dovrsi kontroler
namespace api.Controllers
{
[Route("api/[controller]")]
[ApiController]
public class UserController : ControllerBase
{
private readonly IUserService userService;
private JwtToken jwtToken;
public UserController(IUserService userService, IConfiguration configuration)
{
this.userService = userService;
jwtToken = new JwtToken(configuration);
}
// GET: api/<UserController>
[HttpGet]
public ActionResult<List<User>> Get()
{
return userService.Get();
}
// GET api/<UserController>/5
//potrebno za profile page
[HttpGet("myprofile")]
[Authorize(Roles = "User")]
public ActionResult<User> MyProfilePage()
{
string username;
var header = Request.Headers[HeaderNames.Authorization];
if (AuthenticationHeaderValue.TryParse(header, out var headerValue))
{
var scheme = headerValue.Scheme;
var parameter = headerValue.Parameter;
username = jwtToken.TokenToUsername(parameter);
if (username == null)
return null;
}
else
return BadRequest();
var user = userService.GetUserUsername(username);
if (user == null)
return NotFound($"User with Id = {username} not found");
return user;
}
// POST api/<UserController>
[HttpPost]
public ActionResult<User> Post([FromBody] User user)
{
var existingUser = userService.GetUserUsername(user.Username);
if (existingUser != null)
return NotFound($"User with username = {user.Username} exisits");
else
{
userService.Create(user);
//Debug.WriteLine("\nTest.\n");
return CreatedAtAction(nameof(Get), new { id = user._id }, user);
}
}
// PUT api/<UserController>/changepass
[HttpPut("changepass")]
[Authorize(Roles = "User")]
public ActionResult PutPass([FromBody] string[] Password)
{
string username;
var header = Request.Headers[HeaderNames.Authorization];
if (AuthenticationHeaderValue.TryParse(header, out var headerValue))
{
var scheme = headerValue.Scheme;
var parameter = headerValue.Parameter;
username = jwtToken.TokenToUsername(parameter);
if (username == null)
return null;
}
else
return BadRequest();
User user = new User();
user = userService.GetUserUsername(username);
if(PasswordCrypt.checkPassword(Password[0], user.Password))
{
if(PasswordCrypt.checkPassword(Password[1], user.Password))
{
return BadRequest($"Identical password!");
}
user.Password = PasswordCrypt.hashPassword(Password[1]);
userService.Update(username, user);
return Ok($"Succeful password change!");
}
else
return BadRequest($"Wrong old password!");
return NoContent();
}
// PUT api/<UserController>/5
[HttpPut("changeinfo")]
public ActionResult Put([FromBody] User user)
{
string username;
var header = Request.Headers[HeaderNames.Authorization];
if (AuthenticationHeaderValue.TryParse(header, out var headerValue))
{
var scheme = headerValue.Scheme;
var parameter = headerValue.Parameter;
username = jwtToken.TokenToUsername(parameter);
if (username == null)
return null;
}
else
return BadRequest();
userService.Update(username, user);
return NoContent();
}
// DELETE api/<UserController>/5
[HttpDelete("deleteprofile")]
[Authorize(Roles = "User")]
public ActionResult Delete()
{
string username;
var header = Request.Headers[HeaderNames.Authorization];
if (AuthenticationHeaderValue.TryParse(header, out var headerValue))
{
var scheme = headerValue.Scheme;
var parameter = headerValue.Parameter;
username = jwtToken.TokenToUsername(parameter);
if (username == null)
return null;
}
else
return BadRequest();
var user = userService.GetUserUsername(username);
userService.Delete(user._id);
return Ok($"Profile with username = {username} deleted!");
}
}
}
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