132 lines
3.7 KiB
Go
132 lines
3.7 KiB
Go
/*
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GoToSocial
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Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
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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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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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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package timeline
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import (
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"container/list"
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"context"
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"errors"
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"github.com/sirupsen/logrus"
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)
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func (t *timeline) Remove(ctx context.Context, statusID string) (int, error) {
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l := logrus.WithFields(logrus.Fields{
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"func": "Remove",
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"accountTimeline": t.accountID,
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"statusID": statusID,
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})
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t.Lock()
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defer t.Unlock()
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var removed int
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// remove entr(ies) from the post index
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removeIndexes := []*list.Element{}
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if t.postIndex != nil && t.postIndex.data != nil {
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for e := t.postIndex.data.Front(); e != nil; e = e.Next() {
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entry, ok := e.Value.(*postIndexEntry)
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if !ok {
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return removed, errors.New("Remove: could not parse e as a postIndexEntry")
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}
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if entry.statusID == statusID {
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l.Debug("found status in postIndex")
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removeIndexes = append(removeIndexes, e)
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}
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}
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}
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for _, e := range removeIndexes {
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t.postIndex.data.Remove(e)
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removed++
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}
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// remove entr(ies) from prepared posts
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removePrepared := []*list.Element{}
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if t.preparedPosts != nil && t.preparedPosts.data != nil {
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for e := t.preparedPosts.data.Front(); e != nil; e = e.Next() {
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entry, ok := e.Value.(*preparedPostsEntry)
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if !ok {
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return removed, errors.New("Remove: could not parse e as a preparedPostsEntry")
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}
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if entry.statusID == statusID {
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l.Debug("found status in preparedPosts")
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removePrepared = append(removePrepared, e)
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}
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}
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}
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for _, e := range removePrepared {
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t.preparedPosts.data.Remove(e)
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removed++
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}
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l.Debugf("removed %d entries", removed)
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return removed, nil
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}
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func (t *timeline) RemoveAllBy(ctx context.Context, accountID string) (int, error) {
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l := logrus.WithFields(logrus.Fields{
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"func": "RemoveAllBy",
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"accountTimeline": t.accountID,
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"accountID": accountID,
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})
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t.Lock()
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defer t.Unlock()
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var removed int
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// remove entr(ies) from the post index
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removeIndexes := []*list.Element{}
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if t.postIndex != nil && t.postIndex.data != nil {
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for e := t.postIndex.data.Front(); e != nil; e = e.Next() {
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entry, ok := e.Value.(*postIndexEntry)
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if !ok {
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return removed, errors.New("Remove: could not parse e as a postIndexEntry")
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}
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if entry.accountID == accountID || entry.boostOfAccountID == accountID {
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l.Debug("found status in postIndex")
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removeIndexes = append(removeIndexes, e)
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}
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}
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}
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for _, e := range removeIndexes {
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t.postIndex.data.Remove(e)
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removed++
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}
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// remove entr(ies) from prepared posts
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removePrepared := []*list.Element{}
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if t.preparedPosts != nil && t.preparedPosts.data != nil {
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for e := t.preparedPosts.data.Front(); e != nil; e = e.Next() {
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entry, ok := e.Value.(*preparedPostsEntry)
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if !ok {
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return removed, errors.New("Remove: could not parse e as a preparedPostsEntry")
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}
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if entry.accountID == accountID || entry.boostOfAccountID == accountID {
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l.Debug("found status in preparedPosts")
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removePrepared = append(removePrepared, e)
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}
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}
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}
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for _, e := range removePrepared {
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t.preparedPosts.data.Remove(e)
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removed++
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}
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l.Debugf("removed %d entries", removed)
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return removed, nil
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}
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