106 lines
3 KiB
Go
106 lines
3 KiB
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package user
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"time"
|
|
|
|
"code.gitea.io/gitea/models"
|
|
admin_model "code.gitea.io/gitea/models/admin"
|
|
"code.gitea.io/gitea/models/db"
|
|
user_model "code.gitea.io/gitea/models/user"
|
|
"code.gitea.io/gitea/modules/storage"
|
|
"code.gitea.io/gitea/modules/util"
|
|
)
|
|
|
|
// DeleteUser completely and permanently deletes everything of a user,
|
|
// but issues/comments/pulls will be kept and shown as someone has been deleted,
|
|
// unless the user is younger than USER_DELETE_WITH_COMMENTS_MAX_DAYS.
|
|
func DeleteUser(u *models.User) error {
|
|
if u.IsOrganization() {
|
|
return fmt.Errorf("%s is an organization not a user", u.Name)
|
|
}
|
|
|
|
ctx, commiter, err := db.TxContext()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer commiter.Close()
|
|
|
|
// Note: A user owns any repository or belongs to any organization
|
|
// cannot perform delete operation.
|
|
|
|
// Check ownership of repository.
|
|
count, err := models.GetRepositoryCount(ctx, u)
|
|
if err != nil {
|
|
return fmt.Errorf("GetRepositoryCount: %v", err)
|
|
} else if count > 0 {
|
|
return models.ErrUserOwnRepos{UID: u.ID}
|
|
}
|
|
|
|
// Check membership of organization.
|
|
count, err = models.GetOrganizationCount(ctx, u)
|
|
if err != nil {
|
|
return fmt.Errorf("GetOrganizationCount: %v", err)
|
|
} else if count > 0 {
|
|
return models.ErrUserHasOrgs{UID: u.ID}
|
|
}
|
|
|
|
if err := models.DeleteUser(ctx, u); err != nil {
|
|
return fmt.Errorf("DeleteUser: %v", err)
|
|
}
|
|
|
|
if err := commiter.Commit(); err != nil {
|
|
return err
|
|
}
|
|
|
|
// Note: There are something just cannot be roll back,
|
|
// so just keep error logs of those operations.
|
|
path := models.UserPath(u.Name)
|
|
if err := util.RemoveAll(path); err != nil {
|
|
err = fmt.Errorf("Failed to RemoveAll %s: %v", path, err)
|
|
_ = admin_model.CreateNotice(db.DefaultContext, admin_model.NoticeTask, fmt.Sprintf("delete user '%s': %v", u.Name, err))
|
|
return err
|
|
}
|
|
|
|
if u.Avatar != "" {
|
|
avatarPath := u.CustomAvatarRelativePath()
|
|
if err := storage.Avatars.Delete(avatarPath); err != nil {
|
|
err = fmt.Errorf("Failed to remove %s: %v", avatarPath, err)
|
|
_ = admin_model.CreateNotice(db.DefaultContext, admin_model.NoticeTask, fmt.Sprintf("delete user '%s': %v", u.Name, err))
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// DeleteInactiveUsers deletes all inactive users and email addresses.
|
|
func DeleteInactiveUsers(ctx context.Context, olderThan time.Duration) error {
|
|
users, err := models.GetInactiveUsers(ctx, olderThan)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// FIXME: should only update authorized_keys file once after all deletions.
|
|
for _, u := range users {
|
|
select {
|
|
case <-ctx.Done():
|
|
return db.ErrCancelledf("Before delete inactive user %s", u.Name)
|
|
default:
|
|
}
|
|
if err := DeleteUser(u); err != nil {
|
|
// Ignore users that were set inactive by admin.
|
|
if models.IsErrUserOwnRepos(err) || models.IsErrUserHasOrgs(err) {
|
|
continue
|
|
}
|
|
return err
|
|
}
|
|
}
|
|
|
|
return user_model.DeleteInactiveEmailAddresses(ctx)
|
|
}
|