Files
forge/modules/repository/fork.go
zeekayandHanzo Dev 9a07b4d089 legal: Hanzo AI, Inc. copyright above the upstream notices
2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git),
so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form
used by the handful of files that had ours.

Shape is now:

	// Copyright 2026 Hanzo AI, Inc. All rights reserved.
	// Copyright 2015 The Gogs Authors. All rights reserved.
	// Copyright 2019 The Gitea Authors. All rights reserved.
	// SPDX-License-Identifier: MIT

Ours on top, theirs retained verbatim. Retained because MIT requires it, and
separately because they are true — those authors did write that code.

Not renamed to "The Git Authors": Git is a different project under a different
license, and putting its name here would attribute this code to people who have
nothing to do with it. Adding our line is the fix; overwriting theirs would have
been both a licence violation and a false statement.

gofmt still reports import-order drift in some of these files. It predates this
change (verified against a stash) and is left alone rather than burying a
one-line-per-file legal change under 3000 files of unrelated reordering.

Build clean.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-27 13:49:52 -07:00

45 lines
1.4 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repository
import (
"context"
"github.com/hanzoai/git/models/organization"
repo_model "github.com/hanzoai/git/models/repo"
user_model "github.com/hanzoai/git/models/user"
"github.com/hanzoai/git/modules/setting"
)
// CanUserForkBetweenOwners returns true if user can fork between owners.
// By default, a user can fork a repository from another owner, but not from themselves.
// Many users really like to fork their own repositories, so add an experimental setting to allow this.
func CanUserForkBetweenOwners(id1, id2 int64) bool {
if id1 != id2 {
return true
}
return setting.Repository.AllowForkIntoSameOwner
}
// CanUserForkRepo returns true if specified user can fork repository.
func CanUserForkRepo(ctx context.Context, user *user_model.User, repo *repo_model.Repository) (bool, error) {
if user == nil {
return false, nil
}
if CanUserForkBetweenOwners(repo.OwnerID, user.ID) && !repo_model.HasForkedRepo(ctx, user.ID, repo.ID) {
return true, nil
}
ownedOrgs, err := organization.GetOrgsCanCreateRepoByUserID(ctx, user.ID)
if err != nil {
return false, err
}
for _, org := range ownedOrgs {
if repo.OwnerID != org.ID && !repo_model.HasForkedRepo(ctx, org.ID, repo.ID) {
return true, nil
}
}
return false, nil
}