niki/repository/mysql/address/exist_city.go

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2024-01-19 16:37:15 +00:00
package mysqladdress
import (
"context"
"database/sql"
"errors"
errmsg "git.gocasts.ir/ebhomengo/niki/pkg/err_msg"
richerror "git.gocasts.ir/ebhomengo/niki/pkg/rich_error"
)
func (d *DB) IsExistCityByID(ctx context.Context, id uint) (bool, error) {
const op = "mysqladdress.IsExistCityByID"
row := d.conn.Conn().QueryRowContext(ctx, `select * from cities where id = ?`, id)
_, err := scanCity(row)
if err != nil {
sErr := sql.ErrNoRows
//TODO-errorsas: second argument to errors.As should not be *error
//nolint
if errors.As(err, &sErr) {
return false, nil
}
// TODO - log unexpected error for better observability
return false, richerror.New(op).WithErr(err).
WithMessage(errmsg.ErrorMsgCantScanQueryResult).WithKind(richerror.KindUnexpected)
}
return true, nil
}