Files
forge/modules/git/commit_submodule_file.go
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

69 lines
2.3 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// SPDX-License-Identifier: MIT
package git
import (
"context"
"path"
"strings"
giturl "github.com/hanzoai/git/modules/git/url"
"github.com/hanzoai/git/modules/util"
)
// CommitSubmoduleFile represents a file with submodule type.
type CommitSubmoduleFile struct {
repoLink string
fullPath string
refURL string
refID string
parsed bool
parsedTargetLink string
}
// NewCommitSubmoduleFile create a new submodule file
func NewCommitSubmoduleFile(repoLink, fullPath, refURL, refID string) *CommitSubmoduleFile {
return &CommitSubmoduleFile{repoLink: repoLink, fullPath: fullPath, refURL: refURL, refID: refID}
}
// RefID returns the commit ID of the submodule, it returns empty string for nil receiver
func (sf *CommitSubmoduleFile) RefID() string {
if sf == nil {
return ""
}
return sf.refID
}
func (sf *CommitSubmoduleFile) getWebLinkInTargetRepo(ctx context.Context, moreLinkPath string) *SubmoduleWebLink {
if sf == nil || sf.refURL == "" {
return nil
}
if strings.HasPrefix(sf.refURL, "../") {
targetLink := path.Join(sf.repoLink, sf.refURL)
return &SubmoduleWebLink{RepoWebLink: targetLink, CommitWebLink: targetLink + moreLinkPath}
}
if !sf.parsed {
sf.parsed = true
parsedURL, err := giturl.ParseRepositoryURL(ctx, sf.refURL)
if err != nil {
return nil
}
sf.parsedTargetLink = giturl.MakeRepositoryWebLink(parsedURL)
}
return &SubmoduleWebLink{RepoWebLink: sf.parsedTargetLink, CommitWebLink: sf.parsedTargetLink + moreLinkPath}
}
// SubmoduleWebLinkTree tries to make the submodule's tree link in its own repo, it also works on "nil" receiver
// It returns nil if the submodule does not have a valid URL or is nil
func (sf *CommitSubmoduleFile) SubmoduleWebLinkTree(ctx context.Context, optCommitID ...string) *SubmoduleWebLink {
return sf.getWebLinkInTargetRepo(ctx, "/tree/"+util.OptionalArg(optCommitID, sf.RefID()))
}
// SubmoduleWebLinkCompare tries to make the submodule's compare link in its own repo, it also works on "nil" receiver
// It returns nil if the submodule does not have a valid URL or is nil
func (sf *CommitSubmoduleFile) SubmoduleWebLinkCompare(ctx context.Context, commitID1, commitID2 string) *SubmoduleWebLink {
return sf.getWebLinkInTargetRepo(ctx, "/compare/"+commitID1+"..."+commitID2)
}