mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-11-25 18:56:13 +03:00
91 lines
3.1 KiB
Go
91 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 polls
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
|
|
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
|
|
"github.com/superseriousbusiness/gotosocial/internal/db"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtscontext"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
|
|
"github.com/superseriousbusiness/gotosocial/internal/processing/common"
|
|
"github.com/superseriousbusiness/gotosocial/internal/state"
|
|
"github.com/superseriousbusiness/gotosocial/internal/typeutils"
|
|
)
|
|
|
|
type Processor struct {
|
|
// common processor logic
|
|
c *common.Processor
|
|
|
|
state *state.State
|
|
converter *typeutils.Converter
|
|
}
|
|
|
|
func New(common *common.Processor, state *state.State, converter *typeutils.Converter) Processor {
|
|
return Processor{
|
|
c: common,
|
|
state: state,
|
|
converter: converter,
|
|
}
|
|
}
|
|
|
|
// getTargetPoll fetches a target poll ID for requesting account, taking visibility of the poll's originating status into account.
|
|
func (p *Processor) getTargetPoll(ctx context.Context, requestingAccount *gtsmodel.Account, targetID string) (*gtsmodel.Poll, gtserror.WithCode) {
|
|
// Load the requested poll with ID.
|
|
// (barebones as we fetch status below)
|
|
poll, err := p.state.DB.GetPollByID(
|
|
gtscontext.SetBarebones(ctx),
|
|
targetID,
|
|
)
|
|
if err != nil && !errors.Is(err, db.ErrNoEntries) {
|
|
return nil, gtserror.NewErrorInternalError(err)
|
|
}
|
|
|
|
if poll == nil {
|
|
// No poll could be found for given ID.
|
|
const text = "target poll not found"
|
|
return nil, gtserror.NewErrorNotFound(
|
|
errors.New(text),
|
|
text,
|
|
)
|
|
}
|
|
|
|
// Check that we can see + fetch the originating status for requesting account.
|
|
status, errWithCode := p.c.GetVisibleTargetStatus(ctx, requestingAccount, poll.StatusID)
|
|
if errWithCode != nil {
|
|
return nil, errWithCode
|
|
}
|
|
|
|
// Update poll status.
|
|
poll.Status = status
|
|
|
|
return poll, nil
|
|
}
|
|
|
|
// toAPIPoll converrts a given Poll to frontend API model, returning an appropriate error with HTTP code on failure.
|
|
func (p *Processor) toAPIPoll(ctx context.Context, requester *gtsmodel.Account, poll *gtsmodel.Poll) (*apimodel.Poll, gtserror.WithCode) {
|
|
apiPoll, err := p.converter.PollToAPIPoll(ctx, requester, poll)
|
|
if err != nil {
|
|
err := gtserror.Newf("error converting to api model: %w", err)
|
|
return nil, gtserror.NewErrorInternalError(err)
|
|
}
|
|
return apiPoll, nil
|
|
}
|