mirror of
https://github.com/superseriousbusiness/gotosocial.git
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2b6b9cdf83
* use minID properly for public timeline * return paged response properly even when 0 items * use gtserror * page more consistently (for now) * test * aaa
81 lines
2.6 KiB
Go
81 lines
2.6 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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"errors"
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apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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"github.com/superseriousbusiness/gotosocial/internal/db"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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"github.com/superseriousbusiness/gotosocial/internal/log"
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"github.com/superseriousbusiness/gotosocial/internal/oauth"
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"github.com/superseriousbusiness/gotosocial/internal/util"
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)
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func (p *Processor) PublicTimelineGet(ctx context.Context, authed *oauth.Auth, maxID string, sinceID string, minID string, limit int, local bool) (*apimodel.PageableResponse, gtserror.WithCode) {
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statuses, err := p.state.DB.GetPublicTimeline(ctx, maxID, sinceID, minID, limit, local)
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if err != nil && !errors.Is(err, db.ErrNoEntries) {
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err = gtserror.Newf("db error getting statuses: %w", err)
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return nil, gtserror.NewErrorInternalError(err)
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}
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count := len(statuses)
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if count == 0 {
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return util.EmptyPageableResponse(), nil
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}
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var (
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items = make([]interface{}, 0, count)
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// Set next + prev values before filtering and API
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// converting, so caller can still page properly.
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nextMaxIDValue = statuses[count-1].ID
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prevMinIDValue = statuses[0].ID
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)
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for _, s := range statuses {
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timelineable, err := p.filter.StatusPublicTimelineable(ctx, authed.Account, s)
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if err != nil {
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log.Errorf(ctx, "error checking status visibility: %v", err)
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continue
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}
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if !timelineable {
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continue
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}
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apiStatus, err := p.converter.StatusToAPIStatus(ctx, s, authed.Account)
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if err != nil {
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log.Errorf(ctx, "error convert to api status: %v", err)
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continue
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}
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items = append(items, apiStatus)
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}
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return util.PackagePageableResponse(util.PageableResponseParams{
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Items: items,
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Path: "/api/v1/timelines/public",
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NextMaxIDValue: nextMaxIDValue,
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PrevMinIDValue: prevMinIDValue,
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Limit: limit,
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})
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}
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