mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-09-21 11:00:07 +00:00
8ab2b19a94
* [feature] Federate interaction policies + Accepts; enforce policies * use Acceptable type * fix index * remove appendIRIStrs * add GetAccept federatingdb function * lock on object IRI
84 lines
2.7 KiB
Go
84 lines
2.7 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 fedi
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
|
|
"github.com/superseriousbusiness/gotosocial/internal/ap"
|
|
"github.com/superseriousbusiness/gotosocial/internal/db"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
|
|
)
|
|
|
|
// AcceptGet handles the getting of a fedi/activitypub
|
|
// representation of a local interaction approval.
|
|
//
|
|
// It performs appropriate authentication before
|
|
// returning a JSON serializable interface.
|
|
func (p *Processor) AcceptGet(
|
|
ctx context.Context,
|
|
requestedUser string,
|
|
approvalID string,
|
|
) (interface{}, gtserror.WithCode) {
|
|
// Authenticate incoming request, getting related accounts.
|
|
auth, errWithCode := p.authenticate(ctx, requestedUser)
|
|
if errWithCode != nil {
|
|
return nil, errWithCode
|
|
}
|
|
|
|
if auth.handshakingURI != nil {
|
|
// We're currently handshaking, which means
|
|
// we don't know this account yet. This should
|
|
// be a very rare race condition.
|
|
err := gtserror.Newf("network race handshaking %s", auth.handshakingURI)
|
|
return nil, gtserror.NewErrorInternalError(err)
|
|
}
|
|
|
|
receivingAcct := auth.receivingAcct
|
|
|
|
approval, err := p.state.DB.GetInteractionApprovalByID(ctx, approvalID)
|
|
if err != nil && !errors.Is(err, db.ErrNoEntries) {
|
|
err := gtserror.Newf("db error getting approval %s: %w", approvalID, err)
|
|
return nil, gtserror.NewErrorInternalError(err)
|
|
}
|
|
|
|
if approval.AccountID != receivingAcct.ID {
|
|
const text = "approval does not belong to receiving account"
|
|
return nil, gtserror.NewErrorNotFound(errors.New(text))
|
|
}
|
|
|
|
if approval == nil {
|
|
err := gtserror.Newf("approval %s not found", approvalID)
|
|
return nil, gtserror.NewErrorNotFound(err)
|
|
}
|
|
|
|
accept, err := p.converter.InteractionApprovalToASAccept(ctx, approval)
|
|
if err != nil {
|
|
err := gtserror.Newf("error converting approval: %w", err)
|
|
return nil, gtserror.NewErrorInternalError(err)
|
|
}
|
|
|
|
data, err := ap.Serialize(accept)
|
|
if err != nil {
|
|
err := gtserror.Newf("error serializing accept: %w", err)
|
|
return nil, gtserror.NewErrorInternalError(err)
|
|
}
|
|
|
|
return data, nil
|
|
}
|