gotosocial/internal/visibility/statuspublictimelineable.go
Daenney 5e2bf0bdca
[chore] Improve copyright header handling (#1608)
* [chore] Remove years from all license headers

Years or year ranges aren't required in license headers. Many projects
have removed them in recent years and it avoids a bit of yearly toil.

In many cases our copyright claim was also a bit dodgy since we added
the 2021-2023 header to files created after 2021 but you can't claim
copyright into the past that way.

* [chore] Add license header check

This ensures a license header is always added to any new file. This
avoids maintainers/reviewers needing to remember to check for and ask
for it in case a contribution doesn't include it.

* [chore] Add missing license headers

* [chore] Further updates to license header

* Use the more common // indentend comment format
* Remove the hack we had for the linter now that we use the // format
* Add SPDX license identifier
2023-03-12 16:00:57 +01:00

73 lines
2.4 KiB
Go

// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package visibility
import (
"context"
"fmt"
"time"
"codeberg.org/gruf/go-kv"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/id"
"github.com/superseriousbusiness/gotosocial/internal/log"
)
func (f *filter) StatusPublictimelineable(ctx context.Context, targetStatus *gtsmodel.Status, timelineOwnerAccount *gtsmodel.Account) (bool, error) {
l := log.WithContext(ctx).
WithFields(kv.Fields{{"statusID", targetStatus.ID}}...)
// don't timeline statuses more than 5 min in the future
maxID, err := id.NewULIDFromTime(time.Now().Add(5 * time.Minute))
if err != nil {
return false, err
}
if targetStatus.ID > maxID {
l.Debug("status not hometimelineable because it's from more than 5 minutes in the future")
return false, nil
}
// Don't timeline boosted statuses
if targetStatus.BoostOfID != "" {
return false, nil
}
// Don't timeline a reply
if targetStatus.InReplyToURI != "" || targetStatus.InReplyToID != "" || targetStatus.InReplyToAccountID != "" {
return false, nil
}
// status owner should always be able to see their own status in their timeline so we can return early if this is the case
if timelineOwnerAccount != nil && targetStatus.AccountID == timelineOwnerAccount.ID {
return true, nil
}
v, err := f.StatusVisible(ctx, targetStatus, timelineOwnerAccount)
if err != nil {
return false, fmt.Errorf("StatusPublictimelineable: error checking visibility of status with id %s: %s", targetStatus.ID, err)
}
if !v {
l.Debug("status is not publicTimelineable because it's not visible to the requester")
return false, nil
}
return true, nil
}