initial commit

internal/application/auth/service.go

@@ -0,0 +1,87 @@
+package auth
+
+import (
+	"context"
+	"errors"
+	"github.com/google/uuid"
+	"github.com/rs/zerolog"
+	"go.uber.org/fx"
+
+	"base/config"
+	"base/internal/domain/auth"
+	"base/internal/domain/profile"
+	"base/internal/dto"
+	"base/internal/pkg/oauth"
+	"base/pkg/email"
+	"base/pkg/jwt"
+	"base/pkg/store"
+)
+
+var (
+	ErrUserNotFound            = errors.New("user not found")
+	ErrInvalidCredentials      = errors.New("invalid credentials")
+	ErrUserAlreadyExists       = errors.New("user already exists")
+	ErrInvalidVerificationCode = errors.New("invalid verification code")
+	ErrEmailAlreadyVerified    = errors.New("email already verified")
+	ErrInvalidRefreshToken     = errors.New("invalid refresh token")
+	ErrAccountNotFound         = errors.New("account not found")
+	ErrProfileNotFound         = errors.New("profile not found")
+	ErrProfileAlreadyExists    = errors.New("profile already exists")
+	ErrHandleAlreadyTaken      = errors.New("handle already taken")
+)
+
+type Service interface {
+	RegisterWithCredentials(ctx context.Context, request dto.RegisterRequest) (*dto.TokenResponse, error)
+	LoginWithCredentials(ctx context.Context, email, password string) (*dto.TokenResponse, error)
+	RefreshToken(ctx context.Context, refreshToken string) (*dto.TokenResponse, error)
+	GetOAuthRedirectURL(ctx context.Context, request dto.OAuthRedirectURLRequest) (string, error)
+	OAuthCallback(ctx context.Context, request dto.OAuthCallbackRequest) (*dto.OAuthCallbackResponse, error)
+	SendVerificationEmail(ctx context.Context, request dto.SendVerificationEmailRequest) error
+	VerifyAccount(ctx context.Context, request dto.VerifyAccountRequest) error
+	SendResetPasswordEmail(ctx context.Context, request dto.SendResetPasswordEmailRequest) error
+	ResetPassword(ctx context.Context, request dto.ResetPasswordRequest) (*dto.TokenResponse, error)
+	SetupProfile(ctx context.Context, userID uuid.UUID, request dto.SetupProfileRequest) error
+	GetUserInfo(ctx context.Context, userID uuid.UUID) (*dto.UserInfoResponse, error)
+}
+
+type service struct {
+	logger             zerolog.Logger
+	config             *config.AppConfig
+	userRepo           auth.UserRepository
+	accountRepo        auth.AccountRepository
+	profileRepo        profile.Repository
+	emailService       email.Email
+	oauthService       oauth.OAuth
+	verificationStore  store.Store[string]
+	resetPasswordStore store.Store[string]
+	jwtService         jwt.TokenService
+}
+
+type Param struct {
+	Logger             zerolog.Logger
+	Config             *config.AppConfig
+	UserRepo           auth.UserRepository
+	AccountRepo        auth.AccountRepository
+	ProfileRepo        profile.Repository
+	EmailService       email.Email
+	OAuthService       oauth.OAuth
+	VerificationStore  store.Store[string] `name:"verification_store"`
+	ResetPasswordStore store.Store[string] `name:"reset_password_store"`
+
+	fx.In
+}
+
+func New(param Param) Service {
+	return &service{
+		logger:             param.Logger,
+		config:             param.Config,
+		userRepo:           param.UserRepo,
+		accountRepo:        param.AccountRepo,
+		profileRepo:        param.ProfileRepo,
+		emailService:       param.EmailService,
+		oauthService:       param.OAuthService,
+		verificationStore:  param.VerificationStore,
+		resetPasswordStore: param.ResetPasswordStore,
+		jwtService:         jwt.New(param.Config.JWT.Secret, param.Config.JWT.AccessTokenExpiration, param.Config.JWT.RefreshTokenExpiration),
+	}
+}