Fix JSON function compatibility for SQLite and PostgreSQL (#2746)

resolves the issue with json_array_length compatibility between SQLite and PostgreSQL. It adjusts the query to conditionally cast types:

PostgreSQL: Casts to json with ::json.
SQLite: Uses the text representation directly.
This commit is contained in:
Bethuel Mmbaga 2024-10-16 18:55:30 +03:00 committed by GitHub
parent f942491b91
commit 96d2207684
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2 changed files with 23 additions and 2 deletions

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@ -1154,8 +1154,16 @@ func (s *SqlStore) GetGroupByID(ctx context.Context, lockStrength LockingStrengt
func (s *SqlStore) GetGroupByName(ctx context.Context, lockStrength LockingStrength, groupName, accountID string) (*nbgroup.Group, error) {
var group nbgroup.Group
result := s.db.WithContext(ctx).Clauses(clause.Locking{Strength: string(lockStrength)}).Preload(clause.Associations).
Order("json_array_length(peers) DESC").First(&group, "name = ? and account_id = ?", groupName, accountID)
// TODO: This fix is accepted for now, but if we need to handle this more frequently
// we may need to reconsider changing the types.
query := s.db.WithContext(ctx).Clauses(clause.Locking{Strength: string(lockStrength)}).Preload(clause.Associations)
if s.storeEngine == PostgresStoreEngine {
query = query.Order("json_array_length(peers::json) DESC")
} else {
query = query.Order("json_array_length(peers) DESC")
}
result := query.First(&group, "name = ? and account_id = ?", groupName, accountID)
if err := result.Error; err != nil {
if errors.Is(result.Error, gorm.ErrRecordNotFound) {
return nil, status.Errorf(status.NotFound, "group not found")

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@ -1251,3 +1251,16 @@ func TestSqlStore_UpdateAccountDomainAttributes(t *testing.T) {
})
}
func TestSqlite_GetGroupByName(t *testing.T) {
store, cleanup, err := NewTestStoreFromSQL(context.Background(), "testdata/extended-store.sql", t.TempDir())
t.Cleanup(cleanup)
if err != nil {
t.Fatal(err)
}
accountID := "bf1c8084-ba50-4ce7-9439-34653001fc3b"
group, err := store.GetGroupByName(context.Background(), LockingStrengthShare, "All", accountID)
require.NoError(t, err)
require.Equal(t, "All", group.Name)
}