blob: 453e5f4517f9feae081a1f3f5b3424808eeafc36 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
using System.Threading.Tasks;
using API.Database;
using AutoMapper;
using Data.Models.Classes;
using Data.Models.DTOs;
using Microsoft.AspNetCore.Mvc;
using System.IdentityModel.Tokens.Jwt;
using Microsoft.IdentityModel.Tokens;
using System.Security.Claims;
using System;
using System.Text;
namespace API.Service
{
public class UserService
{
private readonly UserDbRepository _userDbRepository;
private readonly IMapper _userMapper;
public UserService(DevHiveContext context, IMapper mapper)
{
this._userDbRepository = new UserDbRepository(context);
this._userMapper = mapper;
}
public async Task<IActionResult> LoginUser(UserDTO userDTO)
{
User user = this._userDbRepository.FindByUsername(userDTO.UserName);
if (user == null)
return new NotFoundObjectResult("User does not exist!");
// Temporary, TODO: get key from appsettings
var key = Encoding.ASCII.GetBytes(")H@McQfTB?E(H+Mb8x/A?D(Gr4u7x!A%WnZr4t7weThWmZq4KbPeShVm*G-KaPdSz%C*F-Ja6w9z$C&F");
var tokenHandler = new JwtSecurityTokenHandler();
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(new Claim[]
{
new Claim(ClaimTypes.Role, user.Role)
}),
Expires = DateTime.UtcNow.AddDays(7),
SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(key), SecurityAlgorithms.HmacSha256Signature)
};
var token = tokenHandler.CreateToken(tokenDescriptor);
var tokenString = tokenHandler.WriteToken(token);
return new OkObjectResult(tokenString);
}
public async Task<IActionResult> CreateUser(UserDTO userDTO)
{
if (this._userDbRepository.DoesUsernameExist(userDTO.UserName))
return new BadRequestObjectResult("Username already exists!");
User user = this._userMapper.Map<User>(userDTO);
if (user.Role == null)
user.Role = Roles.User;
await this._userDbRepository.AddAsync(user);
return new CreatedResult("CreateUser", user);
}
public async Task<IActionResult> GetUserById(int id)
{
User user = await this._userDbRepository.FindByIdAsync(id);
if (user == null)
return new NotFoundObjectResult("User does not exist!");
return new OkObjectResult(user);
}
public async Task<IActionResult> UpdateUser(int id, UserDTO userDTO)
{
if (!this._userDbRepository.DoesUserExist(id))
return new NotFoundObjectResult("User does not exist!");
if (!this._userDbRepository.HasThisUsername(id, userDTO.UserName)
&& this._userDbRepository.DoesUsernameExist(userDTO.UserName))
return new BadRequestObjectResult("Username already exists!");
User user = this._userMapper.Map<User>(userDTO);
await this._userDbRepository.EditAsync(id, user);
return new AcceptedResult("UpdateUser", user);
}
public async Task<IActionResult> DeleteUser(int id)
{
if (!this._userDbRepository.DoesUserExist(id))
return new NotFoundObjectResult("User does not exist!");
await this._userDbRepository.DeleteAsync(id);
return new OkResult();
}
}
}
|
