[feature] Parse content warning as HTML, serialize via API to plaintext

internal/db/bundb/migrations/20250305205820_content_warning_fixes.go

@@ -0,0 +1,61 @@
+// 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 migrations
+
+import (
+	"context"
+	"fmt"
+	"reflect"
+
+	newmodel "github.com/superseriousbusiness/gotosocial/internal/db/bundb/migrations/20250305205820_content_warning_fixes"
+	"github.com/superseriousbusiness/gotosocial/internal/log"
+	"github.com/uptrace/bun"
+)
+
+func init() {
+	up := func(ctx context.Context, db *bun.DB) error {
+		return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error {
+			var newStatus *newmodel.Status
+			newStatusType := reflect.TypeOf(newStatus)
+
+			// Generate new Status.ContentWarningText column definition from bun.
+			colDef, err := getBunColumnDef(tx, newStatusType, "ContentWarningText")
+			if err != nil {
+				return fmt.Errorf("error making column def: %w", err)
+			}
+
+			log.Info(ctx, "adding statuses.content_warning_text column...")
+			_, err = tx.NewAddColumn().Model(newStatus).
+				ColumnExpr(colDef).
+				Exec(ctx)
+			if err != nil {
+				return fmt.Errorf("error adding column: %w", err)
+			}
+
+			return nil
+		})
+	}
+
+	down := func(ctx context.Context, db *bun.DB) error {
+		return nil
+	}
+
+	if err := Migrations.Register(up, down); err != nil {
+		panic(err)
+	}
+}