GoToSocial/internal/processing/filters/v1/create.go

88 lines
3.1 KiB
Go

// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package v1
import (
"context"
"errors"
"fmt"
"time"
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/id"
"github.com/superseriousbusiness/gotosocial/internal/util"
)
// Create a new filter and filter keyword for the given account, using the provided parameters.
// These params should have already been validated by the time they reach this function.
func (p *Processor) Create(ctx context.Context, account *gtsmodel.Account, form *apimodel.FilterCreateUpdateRequestV1) (*apimodel.FilterV1, gtserror.WithCode) {
filter := &gtsmodel.Filter{
ID: id.NewULID(),
AccountID: account.ID,
Title: form.Phrase,
Action: gtsmodel.FilterActionWarn,
}
if *form.Irreversible {
filter.Action = gtsmodel.FilterActionHide
}
if form.ExpiresIn != nil {
filter.ExpiresAt = time.Now().Add(time.Second * time.Duration(*form.ExpiresIn))
}
for _, context := range form.Context {
switch context {
case apimodel.FilterContextHome:
filter.ContextHome = util.Ptr(true)
case apimodel.FilterContextNotifications:
filter.ContextNotifications = util.Ptr(true)
case apimodel.FilterContextPublic:
filter.ContextPublic = util.Ptr(true)
case apimodel.FilterContextThread:
filter.ContextThread = util.Ptr(true)
case apimodel.FilterContextAccount:
filter.ContextAccount = util.Ptr(true)
default:
return nil, gtserror.NewErrorUnprocessableEntity(
fmt.Errorf("unsupported filter context '%s'", context),
)
}
}
filterKeyword := &gtsmodel.FilterKeyword{
ID: id.NewULID(),
AccountID: account.ID,
FilterID: filter.ID,
Filter: filter,
Keyword: form.Phrase,
WholeWord: util.Ptr(util.PtrValueOr(form.WholeWord, false)),
}
filter.Keywords = []*gtsmodel.FilterKeyword{filterKeyword}
if err := p.state.DB.PutFilter(ctx, filter); err != nil {
if errors.Is(err, db.ErrAlreadyExists) {
err = errors.New("you already have a filter with this title")
return nil, gtserror.NewErrorConflict(err, err.Error())
}
return nil, gtserror.NewErrorInternalError(err)
}
return p.apiFilter(ctx, filterKeyword)
}