forked from mirrors/gotosocial
5e2bf0bdca
* [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
74 lines
2.7 KiB
Go
74 lines
2.7 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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//
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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 <http://www.gnu.org/licenses/>.
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package federatingdb
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import (
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"context"
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"net/url"
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"codeberg.org/gruf/go-kv"
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"github.com/superseriousbusiness/gotosocial/internal/ap"
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"github.com/superseriousbusiness/gotosocial/internal/log"
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"github.com/superseriousbusiness/gotosocial/internal/messages"
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)
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// Delete removes the entry with the given id.
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//
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// Delete is only called for federated objects. Deletes from the Social
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// Protocol instead call Update to create a Tombstone.
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//
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// The library makes this call only after acquiring a lock first.
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func (f *federatingDB) Delete(ctx context.Context, id *url.URL) error {
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l := log.WithContext(ctx).
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WithFields(kv.Fields{
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{"id", id},
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}...)
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l.Debug("entering Delete")
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receivingAccount, requestingAccount := extractFromCtx(ctx)
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if receivingAccount == nil {
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// If the receiving account wasn't set on the context, that means this request didn't pass
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// through the API, but came from inside GtS as the result of another activity on this instance. That being so,
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// we can safely just ignore this activity, since we know we've already processed it elsewhere.
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return nil
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}
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// in a delete we only get the URI, we can't know if we have a status or a profile or something else,
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// so we have to try a few different things...
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if s, err := f.state.DB.GetStatusByURI(ctx, id.String()); err == nil && requestingAccount.ID == s.AccountID {
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l.Debugf("uri is for STATUS with id: %s", s.ID)
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f.state.Workers.EnqueueFederator(ctx, messages.FromFederator{
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APObjectType: ap.ObjectNote,
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APActivityType: ap.ActivityDelete,
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GTSModel: s,
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ReceivingAccount: receivingAccount,
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})
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}
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if a, err := f.state.DB.GetAccountByURI(ctx, id.String()); err == nil && requestingAccount.ID == a.ID {
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l.Debugf("uri is for ACCOUNT with id %s", a.ID)
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f.state.Workers.EnqueueFederator(ctx, messages.FromFederator{
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APObjectType: ap.ObjectProfile,
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APActivityType: ap.ActivityDelete,
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GTSModel: a,
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ReceivingAccount: receivingAccount,
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})
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}
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return nil
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}
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