mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2025-10-29 18:42:26 -05:00
996da6e029
- removes unnecessary fields / columns (created_at, updated_at)
- replaces filter.context_* columns with singular filter.contexts bit field which should save both struct memory and database space
- replaces filter.action string with integer enum type which should save both struct memory and database space
- adds links from filter to filter_* tables with Filter{}.KeywordIDs and Filter{}.StatusIDs fields (this also means we now have those ID slices cached, which reduces some lookups)
- removes account_id fields from filter_* tables, since there's a more direct connection between filter and filter_* tables, and filter.account_id already exists
- refactors a bunch of the filter processor logic to save on code repetition, factor in the above changes, fix a few bugs with missed error returns and bring it more in-line with some of our newer code
Reviewed-on: https://codeberg.org/superseriousbusiness/gotosocial/pulls/4277
Co-authored-by: kim <grufwub@gmail.com>
Co-committed-by: kim <grufwub@gmail.com>
115 lines
3.1 KiB
Go
115 lines
3.1 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 timeline
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import (
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"context"
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"net/url"
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apimodel "code.superseriousbusiness.org/gotosocial/internal/api/model"
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"code.superseriousbusiness.org/gotosocial/internal/gtserror"
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"code.superseriousbusiness.org/gotosocial/internal/gtsmodel"
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"code.superseriousbusiness.org/gotosocial/internal/log"
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"code.superseriousbusiness.org/gotosocial/internal/paging"
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)
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// HomeTimelineGet gets a pageable timeline of statuses
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// in the home timeline of the requesting account.
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func (p *Processor) HomeTimelineGet(
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ctx context.Context,
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requester *gtsmodel.Account,
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page *paging.Page,
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local bool,
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) (
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*apimodel.PageableResponse,
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gtserror.WithCode,
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) {
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var pageQuery url.Values
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var postFilter func(*gtsmodel.Status) bool
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if local {
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// Set local = true query.
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pageQuery = localOnlyTrue
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postFilter = func(s *gtsmodel.Status) bool {
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return !*s.Local
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}
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} else {
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// Set local = false query.
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pageQuery = localOnlyFalse
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postFilter = nil
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}
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return p.getStatusTimeline(ctx,
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// Auth'd
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// account.
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requester,
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// Keyed-by-account-ID, home timeline cache.
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p.state.Caches.Timelines.Home.MustGet(requester.ID),
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// Current
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// page.
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page,
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// Home timeline endpoint.
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"/api/v1/timelines/home",
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// Set local-only timeline
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// page query flag, (this map
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// later gets copied before
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// any further usage).
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pageQuery,
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// Status filter context.
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gtsmodel.FilterContextHome,
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// Database load function.
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func(pg *paging.Page) (statuses []*gtsmodel.Status, err error) {
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return p.state.DB.GetHomeTimeline(ctx, requester.ID, pg)
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},
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// Filtering function,
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// i.e. filter before caching.
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func(s *gtsmodel.Status) bool {
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// Check the visibility of passed status to requesting user.
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ok, err := p.visFilter.StatusHomeTimelineable(ctx, requester, s)
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if err != nil {
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log.Errorf(ctx, "error checking status %s visibility: %v", s.URI, err)
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return true // default assume not visible
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} else if !ok {
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return true
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}
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// Check if status been muted by requester from timelines.
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muted, err := p.muteFilter.StatusMuted(ctx, requester, s)
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if err != nil {
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log.Errorf(ctx, "error checking status %s mutes: %v", s.URI, err)
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return true // default assume muted
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} else if muted {
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return true
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}
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return false
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},
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// Post filtering funtion,
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// i.e. filter after caching.
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postFilter,
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)
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}
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