9302eba971
* DBContext is just a Context This PR removes some of the specialness from the DBContext and makes it context This allows us to simplify the GetEngine code to wrap around any context in future and means that we can change our loadRepo(e Engine) functions to simply take contexts. Signed-off-by: Andrew Thornton <art27@cantab.net> * fix unit tests Signed-off-by: Andrew Thornton <art27@cantab.net> * another place that needs to set the initial context Signed-off-by: Andrew Thornton <art27@cantab.net> * avoid race Signed-off-by: Andrew Thornton <art27@cantab.net> * change attachment error Signed-off-by: Andrew Thornton <art27@cantab.net>
61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
// Copyright 2020 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 models
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import (
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"strings"
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"code.gitea.io/gitea/models/db"
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)
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// UserRedirect represents that a user name should be redirected to another
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type UserRedirect struct {
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ID int64 `xorm:"pk autoincr"`
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LowerName string `xorm:"UNIQUE(s) INDEX NOT NULL"`
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RedirectUserID int64 // userID to redirect to
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}
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func init() {
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db.RegisterModel(new(UserRedirect))
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}
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// LookupUserRedirect look up userID if a user has a redirect name
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func LookupUserRedirect(userName string) (int64, error) {
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userName = strings.ToLower(userName)
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redirect := &UserRedirect{LowerName: userName}
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if has, err := db.GetEngine(db.DefaultContext).Get(redirect); err != nil {
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return 0, err
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} else if !has {
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return 0, ErrUserRedirectNotExist{Name: userName}
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}
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return redirect.RedirectUserID, nil
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}
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// newUserRedirect create a new user redirect
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func newUserRedirect(e db.Engine, ID int64, oldUserName, newUserName string) error {
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oldUserName = strings.ToLower(oldUserName)
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newUserName = strings.ToLower(newUserName)
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if err := deleteUserRedirect(e, newUserName); err != nil {
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return err
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}
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if _, err := e.Insert(&UserRedirect{
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LowerName: oldUserName,
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RedirectUserID: ID,
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}); err != nil {
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return err
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}
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return nil
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}
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// deleteUserRedirect delete any redirect from the specified user name to
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// anything else
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func deleteUserRedirect(e db.Engine, userName string) error {
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userName = strings.ToLower(userName)
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_, err := e.Delete(&UserRedirect{LowerName: userName})
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return err
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}
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