[bugfix] fix issues with postgres array serialization (#4295)

thank you to @kipvandenbos -erino for figuring this out!

Reviewed-on: https://codeberg.org/superseriousbusiness/gotosocial/pulls/4295
Co-authored-by: kim <grufwub@gmail.com>
Co-committed-by: kim <grufwub@gmail.com>
This commit is contained in:
kim 2025-06-26 14:17:47 +02:00 committed by kim
commit 39b11dbfb6
4 changed files with 38 additions and 2 deletions

View file

@ -29,6 +29,7 @@ import (
"code.superseriousbusiness.org/gotosocial/internal/paging"
"github.com/uptrace/bun"
"github.com/uptrace/bun/dialect"
"github.com/uptrace/bun/dialect/pgdialect"
)
// likeEscaper is a thread-safe string replacer which escapes
@ -60,6 +61,19 @@ func likeOperator(query *bun.SelectQuery) string {
return ""
}
// bunArrayType wraps the given type in a pgdialect.Array
// if needed, which postgres wants for serializing arrays.
func bunArrayType(db bun.IDB, arr any) any {
switch db.Dialect().Name() {
case dialect.SQLite:
return arr // return as-is
case dialect.PG:
return pgdialect.Array(arr)
default:
panic("unreachable")
}
}
// whereLike appends a WHERE clause to the
// given SelectQuery, which searches for
// matches of `search` in the given subQuery