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https://github.com/go-gitea/gitea
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5d2e11eedb
`models` does far too much. In particular it handles all `UserSignin`. It shouldn't be responsible for calling LDAP, SMTP or PAM for signing in. Therefore we should move this code out of `models`. This code has to depend on `models` - therefore it belongs in `services`. There is a package in `services` called `auth` and clearly this functionality belongs in there. Plan: - [x] Change `auth.Auth` to `auth.Method` - as they represent methods of authentication. - [x] Move `models.UserSignIn` into `auth` - [x] Move `models.ExternalUserLogin` - [x] Move most of the `LoginVia*` methods to `auth` or subpackages - [x] Move Resynchronize functionality to `auth` - Involved some restructuring of `models/ssh_key.go` to reduce the size of this massive file and simplify its files. - [x] Move the rest of the LDAP functionality in to the ldap subpackage - [x] Re-factor the login sources to express an interfaces `auth.Source`? - I've done this through some smaller interfaces Authenticator and Synchronizable - which would allow us to extend things in future - [x] Now LDAP is out of models - need to think about modules/auth/ldap and I think all of that functionality might just be moveable - [x] Similarly a lot Oauth2 functionality need not be in models too and should be moved to services/auth/source/oauth2 - [x] modules/auth/oauth2/oauth2.go uses xorm... This is naughty - probably need to move this into models. - [x] models/oauth2.go - mostly should be in modules/auth/oauth2 or services/auth/source/oauth2 - [x] More simplifications of login_source.go may need to be done - Allow wiring in of notify registration - *this can now easily be done - but I think we should do it in another PR* - see #16178 - More refactors...? - OpenID should probably become an auth Method but I think that can be left for another PR - Methods should also probably be cleaned up - again another PR I think. - SSPI still needs more refactors.* Rename auth.Auth auth.Method * Restructure ssh_key.go - move functions from models/user.go that relate to ssh_key to ssh_key - split ssh_key.go to try create clearer function domains for allow for future refactors here. Signed-off-by: Andrew Thornton <art27@cantab.net>
67 lines
1.5 KiB
Go
67 lines
1.5 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package auth
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import (
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"net/http"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/log"
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)
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// Ensure the struct implements the interface.
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var (
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_ Method = &Session{}
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_ Named = &Session{}
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)
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// Session checks if there is a user uid stored in the session and returns the user
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// object for that uid.
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type Session struct {
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}
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// Name represents the name of auth method
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func (s *Session) Name() string {
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return "session"
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}
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// Verify checks if there is a user uid stored in the session and returns the user
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// object for that uid.
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// Returns nil if there is no user uid stored in the session.
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func (s *Session) Verify(req *http.Request, w http.ResponseWriter, store DataStore, sess SessionStore) *models.User {
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user := SessionUser(sess)
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if user != nil {
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return user
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}
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return nil
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}
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// SessionUser returns the user object corresponding to the "uid" session variable.
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func SessionUser(sess SessionStore) *models.User {
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// Get user ID
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uid := sess.Get("uid")
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if uid == nil {
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return nil
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}
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log.Trace("Session Authorization: Found user[%d]", uid)
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id, ok := uid.(int64)
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if !ok {
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return nil
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}
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// Get user object
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user, err := models.GetUserByID(id)
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if err != nil {
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if !models.IsErrUserNotExist(err) {
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log.Error("GetUserById: %v", err)
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}
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return nil
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}
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log.Trace("Session Authorization: Logged in user %-v", user)
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return user
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}
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