68 lines
2.2 KiB
C#
68 lines
2.2 KiB
C#
using Models;
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namespace Logic
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{
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public class UserManager
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{
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private readonly IUserRepository userRepository;
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public UserManager(IUserRepository userRepository)
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{
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this.userRepository = userRepository;
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}
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public List<User> GetAllUsers()
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{
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return userRepository.GetAllUsers();
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}
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public User GetUserById(int id)
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{
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return userRepository.GetUserById(id);
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}
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public List<User> GetUsersByPage(int p = 0, int c = 10)
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{
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return userRepository.GetUsersByPage(p, c);
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}
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public User? AuthenticatedUser(string name, string password)
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{
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if (string.IsNullOrEmpty(name) || string.IsNullOrEmpty(password))
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{
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throw new ArgumentException("Name or password should not be empty!");
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}
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List<User> users = userRepository.GetAllUsers();
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User? user = users.Find(x => x.Name == name);
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if (user != null && BCrypt.Net.BCrypt.Verify(password, user.Password))
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{
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return user;
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}
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return null;
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}
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public bool UserExists(string name)
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{
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return userRepository.GetUserByName(name) != null;
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}
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public User CreateUser(string name, string password, UserRole role)
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{
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if (UserExists(name))
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{
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throw new ArgumentException("User with given username already exists!");
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}
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if (string.IsNullOrEmpty(name) || string.IsNullOrEmpty(password))
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{
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throw new ArgumentException("Name or password should not be empty!");
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}
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return userRepository.CreateUser(name, password, role);
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}
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public void UpdateUser(int id, string name, string password, UserRole role)
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{
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if (string.IsNullOrEmpty(name) || string.IsNullOrEmpty(password))
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{
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throw new ArgumentException("Name or password should not be empty!");
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}
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userRepository.UpdateUser(id, name, password, role);
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}
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public void DisableUser(int id)
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{
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userRepository.DisableUser(id);
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}
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}
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}
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