Files
forge/models/repo/license.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

123 lines
3.2 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// Copyright 2024 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repo
import (
"context"
"github.com/hanzoai/git/models/db"
"github.com/hanzoai/git/modules/timeutil"
)
func init() {
db.RegisterModel(new(RepoLicense))
}
type RepoLicense struct { //revive:disable-line:exported
ID int64 `xorm:"pk autoincr"`
RepoID int64 `xorm:"UNIQUE(s) NOT NULL"`
CommitID string
License string `xorm:"VARCHAR(255) UNIQUE(s) NOT NULL"`
CreatedUnix timeutil.TimeStamp `xorm:"INDEX CREATED"`
UpdatedUnix timeutil.TimeStamp `xorm:"INDEX UPDATED"`
}
// RepoLicenseList defines a list of repo licenses
type RepoLicenseList []*RepoLicense //revive:disable-line:exported
func (rll RepoLicenseList) StringList() []string {
var licenses []string
for _, rl := range rll {
licenses = append(licenses, rl.License)
}
return licenses
}
// GetRepoLicenses returns the license statistics for a repository
func GetRepoLicenses(ctx context.Context, repo *Repository) (RepoLicenseList, error) {
licenses := make(RepoLicenseList, 0)
if err := db.GetEngine(ctx).Where("`repo_id` = ?", repo.ID).Asc("`license`").Find(&licenses); err != nil {
return nil, err
}
return licenses, nil
}
// UpdateRepoLicenses updates the license statistics for repository
func UpdateRepoLicenses(ctx context.Context, repo *Repository, commitID string, licenses []string) error {
oldLicenses, err := GetRepoLicenses(ctx, repo)
if err != nil {
return err
}
for _, license := range licenses {
upd := false
for _, o := range oldLicenses {
// Update already existing license
if o.License == license {
o.CommitID = commitID
if _, err := db.GetEngine(ctx).ID(o.ID).Cols("`commit_id`").Update(o); err != nil {
return err
}
upd = true
break
}
}
// Insert new license
if !upd {
if err := db.Insert(ctx, &RepoLicense{
RepoID: repo.ID,
CommitID: commitID,
License: license,
}); err != nil {
return err
}
}
}
// Delete old licenses
licenseToDelete := make([]int64, 0, len(oldLicenses))
for _, o := range oldLicenses {
if o.CommitID != commitID {
licenseToDelete = append(licenseToDelete, o.ID)
}
}
if len(licenseToDelete) > 0 {
if _, err := db.GetEngine(ctx).In("`id`", licenseToDelete).Delete(&RepoLicense{}); err != nil {
return err
}
}
return nil
}
// CopyLicense Copy originalRepo license information to destRepo (use for forked repo)
func CopyLicense(ctx context.Context, originalRepo, destRepo *Repository) error {
repoLicenses, err := GetRepoLicenses(ctx, originalRepo)
if err != nil {
return err
}
if len(repoLicenses) > 0 {
newRepoLicenses := make(RepoLicenseList, 0, len(repoLicenses))
for _, rl := range repoLicenses {
newRepoLicense := &RepoLicense{
RepoID: destRepo.ID,
CommitID: rl.CommitID,
License: rl.License,
}
newRepoLicenses = append(newRepoLicenses, newRepoLicense)
}
if err := db.Insert(ctx, &newRepoLicenses); err != nil {
return err
}
}
return nil
}
// CleanRepoLicenses will remove all license record of the repo
func CleanRepoLicenses(ctx context.Context, repo *Repository) error {
return db.DeleteBeans(ctx, &RepoLicense{
RepoID: repo.ID,
})
}