mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-12-05 14:40:42 +01:00
151 lines
4.9 KiB
Go
151 lines
4.9 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 status
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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/gtsmodel"
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"github.com/superseriousbusiness/gotosocial/internal/id"
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)
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// getMuteableStatus fetches targetStatusID status and
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// ensures that requestingAccount can mute or unmute it.
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//
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// It checks:
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// - Status exists and is visible to requester.
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// - Status belongs to or mentions requesting account.
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// - Status is not a boost.
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// - Status has a thread ID.
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func (p *Processor) getMuteableStatus(
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ctx context.Context,
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requestingAccount *gtsmodel.Account,
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targetStatusID string,
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) (*gtsmodel.Status, gtserror.WithCode) {
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targetStatus, errWithCode := p.c.GetVisibleTargetStatus(ctx,
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requestingAccount,
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targetStatusID,
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nil, // default freshness
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)
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if errWithCode != nil {
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return nil, errWithCode
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}
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if !targetStatus.BelongsToAccount(requestingAccount.ID) &&
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!targetStatus.MentionsAccount(requestingAccount.ID) {
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err := gtserror.Newf("status %s does not belong to or mention account %s", targetStatusID, requestingAccount.ID)
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return nil, gtserror.NewErrorNotFound(err)
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}
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if targetStatus.BoostOfID != "" {
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err := gtserror.New("cannot mute or unmute boosts")
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return nil, gtserror.NewErrorBadRequest(err, err.Error())
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}
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if targetStatus.ThreadID == "" {
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err := gtserror.New("cannot mute or unmute status with no threadID")
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return nil, gtserror.NewErrorBadRequest(err, err.Error())
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}
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return targetStatus, nil
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}
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func (p *Processor) MuteCreate(
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ctx context.Context,
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requestingAccount *gtsmodel.Account,
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targetStatusID string,
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) (*apimodel.Status, gtserror.WithCode) {
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targetStatus, errWithCode := p.getMuteableStatus(ctx, requestingAccount, targetStatusID)
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if errWithCode != nil {
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return nil, errWithCode
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}
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var (
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threadID = targetStatus.ThreadID
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accountID = requestingAccount.ID
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)
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// Check if mute already exists for this thread ID.
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threadMute, err := p.state.DB.GetThreadMutedByAccount(ctx, threadID, accountID)
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if err != nil && !errors.Is(err, db.ErrNoEntries) {
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// Real db error.
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err := gtserror.Newf("db error fetching mute of thread %s for account %s", threadID, accountID)
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return nil, gtserror.NewErrorInternalError(err)
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}
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if threadMute != nil {
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// Thread mute already exists.
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// Our job here is done ("but you didn't do anything!").
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return p.c.GetAPIStatus(ctx, requestingAccount, targetStatus)
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}
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// Gotta create a mute.
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if err := p.state.DB.PutThreadMute(ctx, >smodel.ThreadMute{
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ID: id.NewULID(),
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ThreadID: threadID,
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AccountID: accountID,
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}); err != nil {
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err := gtserror.Newf("db error putting mute of thread %s for account %s", threadID, accountID)
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return nil, gtserror.NewErrorInternalError(err)
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}
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return p.c.GetAPIStatus(ctx, requestingAccount, targetStatus)
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}
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func (p *Processor) MuteRemove(
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ctx context.Context,
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requestingAccount *gtsmodel.Account,
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targetStatusID string,
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) (*apimodel.Status, gtserror.WithCode) {
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targetStatus, errWithCode := p.getMuteableStatus(ctx, requestingAccount, targetStatusID)
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if errWithCode != nil {
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return nil, errWithCode
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}
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var (
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threadID = targetStatus.ThreadID
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accountID = requestingAccount.ID
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)
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// Check if mute exists for this thread ID.
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threadMute, err := p.state.DB.GetThreadMutedByAccount(ctx, threadID, accountID)
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if err != nil && !errors.Is(err, db.ErrNoEntries) {
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// Real db error.
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err := gtserror.Newf("db error fetching mute of thread %s for account %s", threadID, accountID)
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return nil, gtserror.NewErrorInternalError(err)
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}
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if threadMute == nil {
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// Thread mute doesn't exist.
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// Our job here is done ("but you didn't do anything!").
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return p.c.GetAPIStatus(ctx, requestingAccount, targetStatus)
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}
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// Gotta remove the mute.
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if err := p.state.DB.DeleteThreadMute(ctx, threadMute.ID); err != nil {
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err := gtserror.Newf("db error deleting mute of thread %s for account %s", threadID, accountID)
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return nil, gtserror.NewErrorInternalError(err)
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}
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return p.c.GetAPIStatus(ctx, requestingAccount, targetStatus)
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}
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