forked from gitea/gitea
61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
// Copyright 2020 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 models
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"code.gitea.io/gitea/models/db"
|
|
)
|
|
|
|
// UserRedirect represents that a user name should be redirected to another
|
|
type UserRedirect struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
LowerName string `xorm:"UNIQUE(s) INDEX NOT NULL"`
|
|
RedirectUserID int64 // userID to redirect to
|
|
}
|
|
|
|
func init() {
|
|
db.RegisterModel(new(UserRedirect))
|
|
}
|
|
|
|
// LookupUserRedirect look up userID if a user has a redirect name
|
|
func LookupUserRedirect(userName string) (int64, error) {
|
|
userName = strings.ToLower(userName)
|
|
redirect := &UserRedirect{LowerName: userName}
|
|
if has, err := db.GetEngine(db.DefaultContext).Get(redirect); err != nil {
|
|
return 0, err
|
|
} else if !has {
|
|
return 0, ErrUserRedirectNotExist{Name: userName}
|
|
}
|
|
return redirect.RedirectUserID, nil
|
|
}
|
|
|
|
// newUserRedirect create a new user redirect
|
|
func newUserRedirect(e db.Engine, ID int64, oldUserName, newUserName string) error {
|
|
oldUserName = strings.ToLower(oldUserName)
|
|
newUserName = strings.ToLower(newUserName)
|
|
|
|
if err := deleteUserRedirect(e, newUserName); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err := e.Insert(&UserRedirect{
|
|
LowerName: oldUserName,
|
|
RedirectUserID: ID,
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// deleteUserRedirect delete any redirect from the specified user name to
|
|
// anything else
|
|
func deleteUserRedirect(e db.Engine, userName string) error {
|
|
userName = strings.ToLower(userName)
|
|
_, err := e.Delete(&UserRedirect{LowerName: userName})
|
|
return err
|
|
}
|