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
55 lines
2.1 KiB
Go
55 lines
2.1 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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"codeberg.org/gruf/go-mutexes"
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"github.com/superseriousbusiness/activity/pub"
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"github.com/superseriousbusiness/activity/streams/vocab"
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"github.com/superseriousbusiness/gotosocial/internal/state"
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"github.com/superseriousbusiness/gotosocial/internal/typeutils"
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)
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// DB wraps the pub.Database interface with a couple of custom functions for GoToSocial.
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type DB interface {
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pub.Database
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Undo(ctx context.Context, undo vocab.ActivityStreamsUndo) error
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Accept(ctx context.Context, accept vocab.ActivityStreamsAccept) error
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Reject(ctx context.Context, reject vocab.ActivityStreamsReject) error
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Announce(ctx context.Context, announce vocab.ActivityStreamsAnnounce) error
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}
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// FederatingDB uses the underlying DB interface to implement the go-fed pub.Database interface.
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// It doesn't care what the underlying implementation of the DB interface is, as long as it works.
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type federatingDB struct {
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locks mutexes.MutexMap
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state *state.State
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typeConverter typeutils.TypeConverter
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}
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// New returns a DB interface using the given database and config
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func New(state *state.State, tc typeutils.TypeConverter) DB {
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fdb := federatingDB{
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locks: mutexes.NewMap(-1, -1), // use defaults
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state: state,
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typeConverter: tc,
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}
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return &fdb
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}
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