mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-11-25 02:35:57 +03:00
199b685f43
* [feature] overhaul the oidc system this allows for more flexible username handling and prevents account takeover using old email addresses * [feature] add migration path for old OIDC users * [feature] nicer error reporting for users * [docs] document the new OIDC flow * [fix] return early on oidc error * [docs]: add comments on the finalization logic
97 lines
3.7 KiB
Go
97 lines
3.7 KiB
Go
/*
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GoToSocial
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Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package account
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import (
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"context"
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"fmt"
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"github.com/superseriousbusiness/gotosocial/internal/ap"
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apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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"github.com/superseriousbusiness/gotosocial/internal/config"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
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"github.com/superseriousbusiness/gotosocial/internal/log"
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"github.com/superseriousbusiness/gotosocial/internal/messages"
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"github.com/superseriousbusiness/gotosocial/internal/text"
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"github.com/superseriousbusiness/oauth2/v4"
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)
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func (p *processor) Create(ctx context.Context, applicationToken oauth2.TokenInfo, application *gtsmodel.Application, form *apimodel.AccountCreateRequest) (*apimodel.Token, gtserror.WithCode) {
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emailAvailable, err := p.db.IsEmailAvailable(ctx, form.Email)
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if err != nil {
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return nil, gtserror.NewErrorBadRequest(err)
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}
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if !emailAvailable {
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return nil, gtserror.NewErrorConflict(fmt.Errorf("email address %s is not available", form.Email))
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}
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usernameAvailable, err := p.db.IsUsernameAvailable(ctx, form.Username)
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if err != nil {
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return nil, gtserror.NewErrorBadRequest(err)
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}
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if !usernameAvailable {
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return nil, gtserror.NewErrorConflict(fmt.Errorf("username %s in use", form.Username))
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}
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reasonRequired := config.GetAccountsReasonRequired()
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approvalRequired := config.GetAccountsApprovalRequired()
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// don't store a reason if we don't require one
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reason := form.Reason
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if !reasonRequired {
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reason = ""
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}
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log.Trace("creating new username and account")
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user, err := p.db.NewSignup(ctx, form.Username, text.SanitizePlaintext(reason), approvalRequired, form.Email, form.Password, form.IP, form.Locale, application.ID, false, "", false)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error creating new signup in the database: %s", err))
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}
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log.Tracef("generating a token for user %s with account %s and application %s", user.ID, user.AccountID, application.ID)
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accessToken, err := p.oauthServer.GenerateUserAccessToken(ctx, applicationToken, application.ClientSecret, user.ID)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error creating new access token for user %s: %s", user.ID, err))
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}
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if user.Account == nil {
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a, err := p.db.GetAccountByID(ctx, user.AccountID)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error getting new account from the database: %s", err))
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}
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user.Account = a
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}
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// there are side effects for creating a new account (sending confirmation emails etc)
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// so pass a message to the processor so that it can do it asynchronously
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p.clientWorker.Queue(messages.FromClientAPI{
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APObjectType: ap.ObjectProfile,
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APActivityType: ap.ActivityCreate,
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GTSModel: user.Account,
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OriginAccount: user.Account,
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})
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return &apimodel.Token{
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AccessToken: accessToken.GetAccess(),
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TokenType: "Bearer",
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Scope: accessToken.GetScope(),
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CreatedAt: accessToken.GetAccessCreateAt().Unix(),
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}, nil
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}
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