[performance] Speed up some of the slower db queries (#523)

* remove unnecessary LOWER() db calls

* warn during slow db queries

* use bundb built-in exists function

* add db block test

* update account block query

* add domain block db test

* optimize domain block query

* fix implementing wrong test

* exclude most columns when checking block

* go fmt

* remote more unnecessary use of LOWER()
This commit is contained in:
tobi 2022-05-02 12:53:46 +02:00 committed by GitHub
commit a5852fd7e4
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13 changed files with 151 additions and 29 deletions

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@ -52,14 +52,25 @@ func (r *relationshipDB) IsBlocked(ctx context.Context, account1 string, account
q := r.conn.
NewSelect().
Model(&gtsmodel.Block{}).
Where("account_id = ?", account1).
Where("target_account_id = ?", account2).
ExcludeColumn("id", "created_at", "updated_at", "uri").
Limit(1)
if eitherDirection {
q = q.
WhereOr("target_account_id = ?", account1).
Where("account_id = ?", account2)
WhereGroup(" OR ", func(inner *bun.SelectQuery) *bun.SelectQuery {
return inner.
Where("account_id = ?", account1).
Where("target_account_id = ?", account2)
}).
WhereGroup(" OR ", func(inner *bun.SelectQuery) *bun.SelectQuery {
return inner.
Where("account_id = ?", account2).
Where("target_account_id = ?", account1)
})
} else {
q = q.
Where("account_id = ?", account1).
Where("target_account_id = ?", account2)
}
return r.conn.Exists(ctx, q)