[bugfix] use a much shorter refresh limit for statuses with polls (#2453)v0.13.0

* specifically use a much shorter refresh limit for statuses with polls

* allow specifying whether status must be upToDate in calls to Get(Visible)?TargetStatusBy_(), limit force refresh to 5 minute cooldown

* remove the PollID check from statusUpToDate()

* remove unnecessary force flag checks

* remove unused field

* check refresh status error

* use argument name 'refresh' instead of 'upToDate' to better fit with the codebase

* add statuses_poll_id_idx

* remove the definitely-not copy-pasted comment i accidentally typed out in full

* only synchronously refresh if the refresh flag is provided, otherwise do async

* fix wrong force value being provided for async

---------

Co-authored-by: tobi <tobi.smethurst@protonmail.com>

1 files changed, 66 insertions, 0 deletions

diff --git a/internal/db/bundb/migrations/20231215115920_add_status_poll_index.go b/internal/db/bundb/migrations/20231215115920_add_status_poll_index.go
new file mode 100644
index 000000000..54b585d60
--- /dev/null
+++ b/internal/db/bundb/migrations/20231215115920_add_status_poll_index.go
@@ -0,0 +1,66 @@
+// 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"
+
+	"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 {
+			type spec struct {
+				index   string
+				table   string
+				columns []string
+			}
+
+			for _, spec := range []spec{
+				{
+					index:   "statuses_poll_id_idx",
+					table:   "statuses",
+					columns: []string{"poll_id"},
+				},
+			} {
+				if _, err := tx.
+					NewCreateIndex().
+					Table(spec.table).
+					Index(spec.index).
+					Column(spec.columns...).
+					IfNotExists().
+					Exec(ctx); err != nil {
+					return err
+				}
+			}
+
+			return nil
+		})
+	}
+
+	down := func(ctx context.Context, db *bun.DB) error {
+		return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error {
+			return nil
+		})
+	}
+
+	if err := Migrations.Register(up, down); err != nil {
+		panic(err)
+	}
+}