120 lines
3.0 KiB
Go
120 lines
3.0 KiB
Go
// This file is part of the happyDomain (R) project.
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// Copyright (c) 2020-2024 happyDomain
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// Authors: Pierre-Olivier Mercier, et al.
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//
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// This program is offered under a commercial and under the AGPL license.
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// For commercial licensing, contact us at <contact@happydomain.org>.
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//
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// For AGPL licensing:
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package database
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import (
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"fmt"
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"log"
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"strings"
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"git.happydns.org/happyDomain/model"
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"github.com/syndtr/goleveldb/leveldb/util"
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)
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func (s *LevelDBStorage) GetDomainLogs(domain *happydns.Domain) (logs []*happydns.DomainLog, err error) {
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iter := s.search(fmt.Sprintf("domain.log|%s|", domain.Id.String()))
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defer iter.Release()
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for iter.Next() {
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var z happydns.DomainLog
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err = decodeData(iter.Value(), &z)
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if err != nil {
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return
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}
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logs = append(logs, &z)
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}
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return
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}
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func (s *LevelDBStorage) getDomainLog(id string) (l *happydns.DomainLog, d *happydns.Domain, err error) {
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l = &happydns.DomainLog{}
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err = s.get(id, l)
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st := strings.Split(id, "|")
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if len(st) < 3 {
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return
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}
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d = &happydns.Domain{}
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err = s.get(id, fmt.Sprintf("domain-%s", st[1]))
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return
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}
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func (s *LevelDBStorage) CreateDomainLog(d *happydns.Domain, l *happydns.DomainLog) error {
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key, id, err := s.findIdentifierKey(fmt.Sprintf("domain.log|%s|", d.Id.String()))
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if err != nil {
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return err
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}
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l.Id = id
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return s.put(key, l)
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}
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func (s *LevelDBStorage) UpdateDomainLog(d *happydns.Domain, l *happydns.DomainLog) error {
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return s.put(fmt.Sprintf("domain.log|%s|%s", d.Id.String(), l.Id.String()), l)
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}
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func (s *LevelDBStorage) DeleteDomainLog(d *happydns.Domain, l *happydns.DomainLog) error {
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return s.delete(fmt.Sprintf("domain.log|%s|%s", d.Id.String(), l.Id.String()))
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}
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func (s *LevelDBStorage) TidyDomainLogs() error {
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tx, err := s.db.OpenTransaction()
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if err != nil {
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return err
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}
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iter := tx.NewIterator(util.BytesPrefix([]byte("domain.log|")), nil)
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defer iter.Release()
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for iter.Next() {
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l, _, err := s.getDomainLog(string(iter.Key()))
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if err != nil {
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if l != nil {
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log.Printf("Deleting log without valid domain: %s (%s)\n", l.Id.String(), err.Error())
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} else {
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log.Printf("Deleting unreadable log (%s): %v\n", err.Error(), l)
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}
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err = tx.Delete(iter.Key(), nil)
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}
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if err != nil {
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tx.Discard()
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return err
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}
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}
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err = tx.Commit()
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if err != nil {
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tx.Discard()
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return err
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}
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return nil
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}
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