1 files changed, 98 insertions, 0 deletions
diff --git a/internal/processing/common/media.go b/internal/processing/common/media.go
new file mode 100644
index 000000000..7baf30345
--- /dev/null
+++ b/internal/processing/common/media.go
@@ -0,0 +1,98 @@
+// GoToSocial
+// Copyright (C) GoToSocial Authors admin@gotosocial.org
+// SPDX-License-Identifier: AGPL-3.0-or-later
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+package common
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"github.com/superseriousbusiness/gotosocial/internal/gtserror"
+	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
+	"github.com/superseriousbusiness/gotosocial/internal/media"
+)
+
+// StoreLocalMedia is a wrapper around CreateMedia() and
+// ProcessingMedia{}.Load() with appropriate error responses.
+func (p *Processor) StoreLocalMedia(
+	ctx context.Context,
+	accountID string,
+	data media.DataFunc,
+	info media.AdditionalMediaInfo,
+) (
+	*gtsmodel.MediaAttachment,
+	gtserror.WithCode,
+) {
+	// Create a new processing media attachment.
+	processing, err := p.media.CreateMedia(ctx,
+		accountID,
+		data,
+		info,
+	)
+	if err != nil {
+		err := gtserror.Newf("error creating media: %w", err)
+		return nil, gtserror.NewErrorInternalError(err)
+	}
+
+	// Immediately trigger write to storage.
+	attachment, err := processing.Load(ctx)
+	if err != nil {
+		const text = "error processing emoji"
+		err := gtserror.Newf("error processing media: %w", err)
+		return nil, gtserror.NewErrorUnprocessableEntity(err, text)
+	} else if attachment.Type == gtsmodel.FileTypeUnknown {
+		text := fmt.Sprintf("could not process %s type media", attachment.File.ContentType)
+		return nil, gtserror.NewErrorUnprocessableEntity(errors.New(text), text)
+	}
+
+	return attachment, nil
+}
+
+// StoreLocalMedia is a wrapper around CreateMedia() and
+// ProcessingMedia{}.Load() with appropriate error responses.
+func (p *Processor) StoreLocalEmoji(
+	ctx context.Context,
+	shortcode string,
+	data media.DataFunc,
+	info media.AdditionalEmojiInfo,
+) (
+	*gtsmodel.Emoji,
+	gtserror.WithCode,
+) {
+	// Create a new processing emoji media.
+	processing, err := p.media.CreateEmoji(ctx,
+		shortcode,
+		"", // domain = "" -> local
+		data,
+		info,
+	)
+	if err != nil {
+		err := gtserror.Newf("error creating emoji: %w", err)
+		return nil, gtserror.NewErrorInternalError(err)
+	}
+
+	// Immediately write to storage.
+	emoji, err := processing.Load(ctx)
+	if err != nil {
+		const text = "error processing emoji"
+		err := gtserror.Newf("error processing emoji %s: %w", shortcode, err)
+		return nil, gtserror.NewErrorUnprocessableEntity(err, text)
+	}
+
+	return emoji, nil
+}