53 lines
1.2 KiB
Go
53 lines
1.2 KiB
Go
package domain
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
"time"
|
|
|
|
"golang.org/x/crypto/bcrypt"
|
|
)
|
|
|
|
type User struct {
|
|
ID string `json:"id"`
|
|
Email string `json:"email"`
|
|
Name string `json:"name"`
|
|
CreatedAt time.Time `json:"created_at"`
|
|
}
|
|
|
|
type UserRepository interface {
|
|
CreateUser(ctx context.Context, email string, name string, passwordHash string) (*User, error)
|
|
GetUserByEmail(ctx context.Context, email string) (*User, error)
|
|
}
|
|
|
|
type UserService struct {
|
|
repo UserRepository
|
|
}
|
|
|
|
func NewUserService(r UserRepository) *UserService {
|
|
return &UserService{repo: r}
|
|
}
|
|
|
|
func (s *UserService) CreateUser(ctx context.Context, email string, name string, password string) (*User, error) {
|
|
if len(email) == 0 {
|
|
return nil, errors.New("email is required")
|
|
}
|
|
if len(name) == 0 {
|
|
return nil, errors.New("name is required")
|
|
}
|
|
if len(password) == 0 {
|
|
return nil, errors.New("password is required")
|
|
}
|
|
|
|
hash, err := bcrypt.GenerateFromPassword([]byte(password), bcrypt.DefaultCost)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return s.repo.CreateUser(ctx, email, name, string(hash))
|
|
}
|
|
|
|
func (s *UserService) GetUserByEmail(ctx context.Context, email string) (*User, error) {
|
|
return s.repo.GetUserByEmail(ctx, email)
|
|
}
|