60 lines
2.1 KiB
Go
60 lines
2.1 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 fedi
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"net/url"
|
|
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtscontext"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
|
|
)
|
|
|
|
func (p *Processor) authenticate(ctx context.Context, requestedUsername string) (requestedAccount, requestingAccount *gtsmodel.Account, errWithCode gtserror.WithCode) {
|
|
requestedAccount, err := p.state.DB.GetAccountByUsernameDomain(ctx, requestedUsername, "")
|
|
if err != nil {
|
|
errWithCode = gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
|
|
return
|
|
}
|
|
|
|
var requestingAccountURI *url.URL
|
|
requestingAccountURI, errWithCode = p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
|
|
if errWithCode != nil {
|
|
return
|
|
}
|
|
|
|
if requestingAccount, err = p.federator.GetAccountByURI(gtscontext.SetFastFail(ctx), requestedUsername, requestingAccountURI, false); err != nil {
|
|
errWithCode = gtserror.NewErrorUnauthorized(err)
|
|
return
|
|
}
|
|
|
|
blocked, err := p.state.DB.IsEitherBlocked(ctx, requestedAccount.ID, requestingAccount.ID)
|
|
if err != nil {
|
|
errWithCode = gtserror.NewErrorInternalError(err)
|
|
return
|
|
}
|
|
|
|
if blocked {
|
|
errWithCode = gtserror.NewErrorUnauthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
|
|
}
|
|
|
|
return
|
|
}
|