/
authorization.go
47 lines (42 loc) · 1.3 KB
/
authorization.go
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package service
import (
"context"
v1 "github.com/ZQCard/kbk-authorization/api/authorization/v1"
"github.com/ZQCard/kbk-authorization/internal/biz"
"github.com/go-kratos/kratos/v2/errors"
"github.com/go-kratos/kratos/v2/log"
"google.golang.org/protobuf/types/known/emptypb"
)
type AuthorizationService struct {
v1.UnimplementedAuthorizationServiceServer
casbinUsecase *biz.CasbinUsecase
roleUsecase *biz.RoleUsecase
apiUsecase *biz.ApiUsecase
menuUsecase *biz.MenuUsecase
log *log.Helper
}
func NewAuthorizationService(
menuUsecase *biz.MenuUsecase,
casbinUsecase *biz.CasbinUsecase,
roleUsecase *biz.RoleUsecase,
apiUsecase *biz.ApiUsecase,
logger log.Logger,
) *AuthorizationService {
return &AuthorizationService{
log: log.NewHelper(log.With(logger, "module", "service/authorization")),
roleUsecase: roleUsecase,
apiUsecase: apiUsecase,
casbinUsecase: casbinUsecase,
menuUsecase: menuUsecase,
}
}
func (s *AuthorizationService) CheckAuthorization(ctx context.Context, req *v1.CheckAuthorizationReq) (*emptypb.Empty, error) {
success, err := s.casbinUsecase.CheckAuthorization(ctx, req.Sub, req.Obj, req.Act)
if err != nil {
return nil, err
}
if !success {
return nil, errors.Forbidden("Unauthorized", "暂无权限")
}
return &emptypb.Empty{}, nil
}