Files
zeekayandHanzo Dev aa87442fdd Record upstream authorship centrally in NOTICE instead of in every file header
Source files keep their SPDX-License-Identifier and Hanzo copyright line; the
Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in
NOTICE, alongside LICENSE. The header lint accepts any copyright line above the
SPDX line, so it no longer demands an upstream one.

Co-authored-by: Hanzo Dev <[email protected]>
2026-09-10 17:50:35 -07:00

122 lines
3.2 KiB
Go

// Copyright 2026 Hanzo AI, Inc. 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,
})
}