block-accounting/backend/internal/interface/rest/presenters/auth.go

74 lines
1.6 KiB
Go

package presenters
import (
"encoding/json"
"fmt"
"net/http"
"time"
"github.com/emochka2007/block-accounting/internal/interface/rest/domain"
"github.com/emochka2007/block-accounting/internal/pkg/models"
"github.com/emochka2007/block-accounting/internal/usecase/interactors/jwt"
)
type AuthPresenter interface {
ResponseJoin(w http.ResponseWriter, user *models.User) error
ResponseLogin(w http.ResponseWriter, user *models.User) error
}
type authPresenter struct {
jwtInteractor jwt.JWTInteractor
}
func NewAuthPresenter(
jwtInteractor jwt.JWTInteractor,
) AuthPresenter {
return &authPresenter{
jwtInteractor: jwtInteractor,
}
}
func (p *authPresenter) ResponseJoin(w http.ResponseWriter, user *models.User) error {
resp := new(domain.JoinResponse)
token, err := p.jwtInteractor.NewToken(user, 24*time.Hour)
if err != nil {
return fmt.Errorf("error create access token. %w", err)
}
resp.Token = token
out, err := json.Marshal(resp)
if err != nil {
return fmt.Errorf("error marshal join response. %w", err)
}
if _, err = w.Write(out); err != nil {
return fmt.Errorf("error write response. %w", err)
}
return nil
}
func (p *authPresenter) ResponseLogin(w http.ResponseWriter, user *models.User) error {
resp := new(domain.LoginResponse)
token, err := p.jwtInteractor.NewToken(user, 24*time.Hour)
if err != nil {
return fmt.Errorf("error create access token. %w", err)
}
resp.Token = token
out, err := json.Marshal(resp)
if err != nil {
return fmt.Errorf("error marshal login response. %w", err)
}
if _, err = w.Write(out); err != nil {
return fmt.Errorf("error write response. %w", err)
}
return nil
}