GoToSocial/internal/processing/user/email.go

83 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 user
import (
"context"
"errors"
"fmt"
"time"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
)
var oneWeek = 168 * time.Hour
// EmailConfirm processes an email confirmation request, usually initiated as a result of clicking on a link
// in a 'confirm your email address' type email.
func (p *Processor) EmailConfirm(ctx context.Context, token string) (*gtsmodel.User, gtserror.WithCode) {
if token == "" {
return nil, gtserror.NewErrorNotFound(errors.New("no token provided"))
}
user, err := p.state.DB.GetUserByConfirmationToken(ctx, token)
if err != nil {
if err == db.ErrNoEntries {
return nil, gtserror.NewErrorNotFound(err)
}
return nil, gtserror.NewErrorInternalError(err)
}
if user.Account == nil {
a, err := p.state.DB.GetAccountByID(ctx, user.AccountID)
if err != nil {
return nil, gtserror.NewErrorNotFound(err)
}
user.Account = a
}
if !user.Account.SuspendedAt.IsZero() {
return nil, gtserror.NewErrorForbidden(fmt.Errorf("ConfirmEmail: account %s is suspended", user.AccountID))
}
if user.UnconfirmedEmail == "" || user.UnconfirmedEmail == user.Email {
// no pending email confirmations so just return OK
return user, nil
}
if user.ConfirmationSentAt.Before(time.Now().Add(-oneWeek)) {
return nil, gtserror.NewErrorForbidden(errors.New("ConfirmEmail: confirmation token expired"))
}
// mark the user's email address as confirmed + remove the unconfirmed address and the token
updatingColumns := []string{"email", "unconfirmed_email", "confirmed_at", "confirmation_token", "updated_at"}
user.Email = user.UnconfirmedEmail
user.UnconfirmedEmail = ""
user.ConfirmedAt = time.Now()
user.ConfirmationToken = ""
user.UpdatedAt = time.Now()
if err := p.state.DB.UpdateByID(ctx, user, user.ID, updatingColumns...); err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
return user, nil
}