This commit is contained in:
2025-12-21 19:53:22 +01:00
parent f2d8a23583
commit 3c64f328e2
105 changed files with 3191 additions and 1706 deletions

View File

@@ -24,43 +24,38 @@ export type LoginApplicationError = ApplicationErrorCode<LoginErrorCode, { messa
*
* Handles user login by verifying credentials.
*/
export class LoginUseCase implements UseCase<LoginInput, LoginResult, LoginErrorCode> {
export class LoginUseCase implements UseCase<LoginInput, void, LoginErrorCode> {
constructor(
private readonly authRepo: IAuthRepository,
private readonly passwordService: IPasswordHashingService,
private readonly logger: Logger,
private readonly output: UseCaseOutputPort<Result<LoginResult, LoginApplicationError>>,
private readonly output: UseCaseOutputPort<LoginResult>,
) {}
async execute(input: LoginInput): Promise<Result<LoginResult, LoginApplicationError>> {
async execute(input: LoginInput): Promise<Result<void, LoginApplicationError>> {
try {
const emailVO = EmailAddress.create(input.email);
const user = await this.authRepo.findByEmail(emailVO);
if (!user || !user.getPasswordHash()) {
const result = Result.err<LoginResult, LoginApplicationError>({
return Result.err({
code: 'INVALID_CREDENTIALS',
details: { message: 'Invalid credentials' },
});
this.output.present(result);
return result;
}
const passwordHash = user.getPasswordHash()!;
const isValid = await this.passwordService.verify(input.password, passwordHash.value);
if (!isValid) {
const result = Result.err<LoginResult, LoginApplicationError>({
return Result.err<LoginApplicationError>({
code: 'INVALID_CREDENTIALS',
details: { message: 'Invalid credentials' },
});
this.output.present(result);
return result;
}
const result = Result.ok<LoginResult, LoginApplicationError>({ user });
this.output.present(result);
return result;
this.output.present({ user });
return Result.ok(undefined);
} catch (error) {
const message =
error instanceof Error && error.message
@@ -71,12 +66,10 @@ export class LoginUseCase implements UseCase<LoginInput, LoginResult, LoginError
input,
});
const result = Result.err<LoginResult, LoginApplicationError>({
return Result.err<LoginApplicationError>({
code: 'REPOSITORY_ERROR',
details: { message },
});
this.output.present(result);
return result;
}
}
}

View File

@@ -26,26 +26,24 @@ export type SignupApplicationError = ApplicationErrorCode<SignupErrorCode, { mes
*
* Handles user registration.
*/
export class SignupUseCase implements UseCase<SignupInput, SignupResult, SignupErrorCode> {
export class SignupUseCase implements UseCase<SignupInput, void, SignupErrorCode> {
constructor(
private readonly authRepo: IAuthRepository,
private readonly passwordService: IPasswordHashingService,
private readonly logger: Logger,
private readonly output: UseCaseOutputPort<Result<SignupResult, SignupApplicationError>>,
private readonly output: UseCaseOutputPort<SignupResult>,
) {}
async execute(input: SignupInput): Promise<Result<SignupResult, SignupApplicationError>> {
async execute(input: SignupInput): Promise<Result<void, SignupApplicationError>> {
try {
const emailVO = EmailAddress.create(input.email);
const existingUser = await this.authRepo.findByEmail(emailVO);
if (existingUser) {
const result = Result.err<SignupResult, SignupApplicationError>({
return Result.err({
code: 'USER_ALREADY_EXISTS',
details: { message: 'User already exists' },
});
this.output.present(result);
return result;
}
const hashedPassword = await this.passwordService.hash(input.password);
@@ -62,9 +60,8 @@ export class SignupUseCase implements UseCase<SignupInput, SignupResult, SignupE
await this.authRepo.save(user);
const result = Result.ok<SignupResult, SignupApplicationError>({ user });
this.output.present(result);
return result;
this.output.present({ user });
return Result.ok(undefined);
} catch (error) {
const message =
error instanceof Error && error.message
@@ -75,12 +72,10 @@ export class SignupUseCase implements UseCase<SignupInput, SignupResult, SignupE
input,
});
const result = Result.err<SignupResult, SignupApplicationError>({
return Result.err({
code: 'REPOSITORY_ERROR',
details: { message },
});
this.output.present(result);
return result;
}
}
}