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Added authentication and authorization, updated dependency injections, removed hard-coded connection string

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prtsie
2024-08-17 16:28:35 +03:00
parent 026a104131
commit 7cbe3d9698
44 changed files with 419 additions and 49 deletions
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4
SchengenVisaApi/ApplicationLayer/AuthServices/LoginService/Exceptions/IncorrectLoginDataException.cs Normal file
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namespace ApplicationLayer.AuthServices.LoginService.Exceptions
{
public class IncorrectLoginDataException() : Exception("Incorrect email or password");
}

12
SchengenVisaApi/ApplicationLayer/AuthServices/LoginService/ILoginService.cs Normal file
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using ApplicationLayer.AuthServices.Requests;
namespace ApplicationLayer.AuthServices.LoginService
{
/// Handles <see cref="UserLoginRequest"/>
public interface ILoginService
{
/// Handle <see cref="UserLoginRequest"/>
/// <returns>JWT-token</returns>
Task<string> LoginAsync(UserLoginRequest request, CancellationToken cancellationToken);
}
}

21
SchengenVisaApi/ApplicationLayer/AuthServices/LoginService/LoginService.cs Normal file
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using ApplicationLayer.AuthServices.LoginService.Exceptions;
using ApplicationLayer.AuthServices.NeededServices;
using ApplicationLayer.AuthServices.Requests;
namespace ApplicationLayer.AuthServices.LoginService
{
/// <inheritdoc cref="ILoginService"/>
public class LoginService(IUsersRepository users, ITokenGenerator tokenGenerator) : ILoginService
{
async Task<string> ILoginService.LoginAsync(UserLoginRequest request, CancellationToken cancellationToken)
{
var user = await users.FindByEmailAsync(request.Email, cancellationToken);
if (user is null || user.Password != request.Password)
{
throw new IncorrectLoginDataException();
}
return tokenGenerator.CreateToken(user);
}
}
}

9
SchengenVisaApi/ApplicationLayer/AuthServices/NeededServices/ITokenGenerator.cs Normal file
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using Domains.Users;
namespace ApplicationLayer.AuthServices.NeededServices
{
public interface ITokenGenerator
{
string CreateToken(User user);
}
}

15
SchengenVisaApi/ApplicationLayer/AuthServices/NeededServices/IUsersRepository.cs Normal file
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using ApplicationLayer.GeneralNeededServices;
using Domains.Users;
namespace ApplicationLayer.AuthServices.NeededServices
{
/// Repository pattern for <see cref="User"/>
public interface IUsersRepository : IGenericRepository<User>
{
/// Find <see cref="User"/> by email
/// <param name="email"><see cref="User"/>'s email</param>
/// <param name="cancellationToken">Cancellation token</param>
/// <returns>User or null if not found</returns>
Task<User?> FindByEmailAsync(string email, CancellationToken cancellationToken);
}
}

6
SchengenVisaApi/ApplicationLayer/AuthServices/RegisterService/Exceptions/UserAlreadyExistsException.cs Normal file
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using ApplicationLayer.AuthServices.Requests;
namespace ApplicationLayer.AuthServices.RegisterService.Exceptions
{
public class UserAlreadyExistsException(RegisterApplicantRequest request) : Exception($"User with email '{request.Email}' already exists");
}

11
SchengenVisaApi/ApplicationLayer/AuthServices/RegisterService/IRegisterService.cs Normal file
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using ApplicationLayer.AuthServices.Requests;
namespace ApplicationLayer.AuthServices.RegisterService
{
/// Handles <see cref="RegisterApplicantRequest"/>
public interface IRegisterService
{
/// Handle <see cref="RegisterApplicantRequest"/>
Task Register(RegisterApplicantRequest request, CancellationToken cancellationToken);
}
}

31
SchengenVisaApi/ApplicationLayer/AuthServices/RegisterService/RegisterService.cs Normal file
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using ApplicationLayer.AuthServices.NeededServices;
using ApplicationLayer.AuthServices.RegisterService.Exceptions;
using ApplicationLayer.AuthServices.Requests;
using Domains.Users;
namespace ApplicationLayer.AuthServices.RegisterService
{
/// <inheritdoc cref="IRegisterService"/>
public class RegisterService(IUsersRepository users) : IRegisterService
{
async Task IRegisterService.Register(RegisterApplicantRequest request, CancellationToken cancellationToken)
{
if (await users.FindByEmailAsync(request.Email, cancellationToken) is not null)
{
throw new UserAlreadyExistsException(request);
}
//TODO mapper
var user = new User
{
Email = request.Email,
Password = request.Password,
Role = Role.Applicant
};
await users.AddAsync(user, cancellationToken);
await users.SaveAsync(cancellationToken);
users.GetAllAsync(cancellationToken);
}
}
}

4
SchengenVisaApi/ApplicationLayer/AuthServices/Requests/RegisterApplicantRequest.cs Normal file
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namespace ApplicationLayer.AuthServices.Requests
{
public record RegisterApplicantRequest(string Email, string Password);
}

4
SchengenVisaApi/ApplicationLayer/AuthServices/Requests/UserLoginRequest.cs Normal file
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namespace ApplicationLayer.AuthServices.Requests
{
public record UserLoginRequest(string Email, string Password);
}