Added a database

services/importer/service.go

@@ -0,0 +1,51 @@
+package importer
+
+import (
+	"context"
+	"os"
+
+	"emperror.dev/errors"
+	"lmika.dev/lmika/weiro/models"
+	"lmika.dev/lmika/weiro/providers/db"
+	"lmika.dev/lmika/weiro/providers/sitereader"
+)
+
+type Service struct {
+	db *db.Provider
+}
+
+func New(db *db.Provider) *Service {
+	return &Service{
+		db: db,
+	}
+}
+
+func (s *Service) Import(ctx context.Context, sitePath string) (models.Site, error) {
+	user, ok := models.GetUser(ctx)
+	if !ok {
+		return models.Site{}, models.UserRequiredError
+	}
+
+	sr := sitereader.New(os.DirFS(sitePath))
+
+	readSite, err := sr.ReadSite()
+	if err != nil {
+		return models.Site{}, errors.Wrap(err, "failed to read site")
+	}
+
+	site := readSite.Site
+	site.OwnerID = user.ID
+
+	if err := s.db.SaveSite(ctx, &site); err != nil {
+		return models.Site{}, errors.Wrap(err, "failed to save site")
+	}
+
+	for _, post := range readSite.Posts {
+		post.SiteID = site.ID
+		if err := s.db.SavePost(ctx, post); err != nil {
+			return models.Site{}, errors.Wrap(err, "failed to save post")
+		}
+	}
+
+	return site, nil
+}