✨ Multipart file upload

pkg/internal/server/api/attachments_api.go

@@ -22,6 +22,8 @@ func openAttachment(c *fiber.Ctx) error {
 	metadata, err := services.GetAttachmentByRID(id)
 	if err != nil {
 		return fiber.NewError(fiber.StatusNotFound)
+	} else if !metadata.IsUploaded {
+		return fiber.NewError(fiber.StatusNotFound, "file is in uploading progress, please wait until all chunk uploaded")
 	}
 
 	var destMap map[string]any
@@ -78,71 +80,6 @@ func getAttachmentMeta(c *fiber.Ctx) error {
 	return c.JSON(metadata)
 }
 
-func createAttachment(c *fiber.Ctx) error {
-	if err := gap.H.EnsureAuthenticated(c); err != nil {
-		return err
-	}
-	user := c.Locals("user").(models.Account)
-
-	poolAlias := c.FormValue("pool")
-	if len(poolAlias) == 0 {
-		poolAlias = c.FormValue("usage")
-	}
-	aliasingMap := viper.GetStringMapString("pools.aliases")
-	if val, ok := aliasingMap[poolAlias]; ok {
-		poolAlias = val
-	}
-
-	pool, err := services.GetAttachmentPoolByAlias(poolAlias)
-	if err != nil {
-		return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("unable to get attachment pool info: %v", err))
-	}
-
-	file, err := c.FormFile("file")
-	if err != nil {
-		return err
-	}
-
-	if err = gap.H.EnsureGrantedPerm(c, "CreateAttachments", file.Size); err != nil {
-		return err
-	} else if pool.Config.Data().MaxFileSize != nil && file.Size > *pool.Config.Data().MaxFileSize {
-		return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("attachment pool %s doesn't allow file larger than %d", pool.Alias, *pool.Config.Data().MaxFileSize))
-	}
-
-	usermeta := make(map[string]any)
-	_ = jsoniter.UnmarshalFromString(c.FormValue("metadata"), &usermeta)
-
-	tx := database.C.Begin()
-
-	metadata, err := services.NewAttachmentMetadata(tx, user, file, models.Attachment{
-		Alternative: c.FormValue("alt"),
-		MimeType:    c.FormValue("mimetype"),
-		Metadata:    usermeta,
-		IsMature:    len(c.FormValue("mature")) > 0,
-		IsAnalyzed:  false,
-		Destination: models.AttachmentDstTemporary,
-		Pool:        &pool,
-		PoolID:      &pool.ID,
-	})
-	if err != nil {
-		tx.Rollback()
-		return fiber.NewError(fiber.StatusBadRequest, err.Error())
-	}
-
-	if err := services.UploadFileToTemporary(c, file, metadata); err != nil {
-		tx.Rollback()
-		return fiber.NewError(fiber.StatusBadRequest, err.Error())
-	}
-
-	tx.Commit()
-
-	metadata.Account = user
-	metadata.Pool = &pool
-	services.PublishAnalyzeTask(metadata)
-
-	return c.JSON(metadata)
-}
-
 func updateAttachmentMeta(c *fiber.Ctx) error {
 	id, _ := c.ParamsInt("id", 0)