Files
forge/services/migrations/gitbucket.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

95 lines
3.1 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package migrations
import (
"context"
"fmt"
"net/url"
"strings"
"github.com/hanzoai/git/modules/log"
base "github.com/hanzoai/git/modules/migration"
"github.com/hanzoai/git/modules/structs"
)
var (
_ base.Downloader = &GitBucketDownloader{}
_ base.DownloaderFactory = &GitBucketDownloaderFactory{}
)
func init() {
RegisterDownloaderFactory(&GitBucketDownloaderFactory{})
}
// GitBucketDownloaderFactory defines a GitBucket downloader factory
type GitBucketDownloaderFactory struct{}
// New returns a Downloader related to this factory according MigrateOptions
func (f *GitBucketDownloaderFactory) New(ctx context.Context, opts base.MigrateOptions) (base.Downloader, error) {
u, err := url.Parse(opts.CloneAddr)
if err != nil {
return nil, err
}
fields := strings.Split(u.Path, "/")
if len(fields) < 2 {
return nil, fmt.Errorf("invalid path: %s", u.Path)
}
baseURL := u.Scheme + "://" + u.Host + strings.TrimSuffix(strings.Join(fields[:len(fields)-2], "/"), "/git")
oldOwner := fields[len(fields)-2]
oldName := strings.TrimSuffix(fields[len(fields)-1], ".git")
log.Trace("Create GitBucket downloader. BaseURL: %s RepoOwner: %s RepoName: %s", baseURL, oldOwner, oldName)
return NewGitBucketDownloader(ctx, baseURL, opts.AuthUsername, opts.AuthPassword, opts.AuthToken, oldOwner, oldName)
}
// GitServiceType returns the type of git service
func (f *GitBucketDownloaderFactory) GitServiceType() structs.GitServiceType {
return structs.GitBucketService
}
// GitBucketDownloader implements a Downloader interface to get repository information
// from GitBucket via GithubDownloader
type GitBucketDownloader struct {
*GithubDownloaderV3
}
// String implements Stringer
func (g *GitBucketDownloader) String() string {
return fmt.Sprintf("migration from gitbucket server %s %s/%s", g.baseURL, g.repoOwner, g.repoName)
}
func (g *GitBucketDownloader) LogString() string {
if g == nil {
return "<GitBucketDownloader nil>"
}
return fmt.Sprintf("<GitBucketDownloader %s %s/%s>", g.baseURL, g.repoOwner, g.repoName)
}
// NewGitBucketDownloader creates a GitBucket downloader
func NewGitBucketDownloader(ctx context.Context, baseURL, userName, password, token, repoOwner, repoName string) (*GitBucketDownloader, error) {
githubDownloader, err := NewGithubDownloaderV3(ctx, baseURL, userName, password, token, repoOwner, repoName)
if err != nil {
return nil, err
}
// Gitbucket 4.40 uses different internal hard-coded perPage values.
// Issues, PRs, and other major parts use 25. Release page uses 10.
// Some API doesn't support paging yet. Sounds difficult, but using
// minimum number among them worked out very well.
githubDownloader.maxPerPage = 10
githubDownloader.SkipReactions = true
githubDownloader.SkipReviews = true
return &GitBucketDownloader{
githubDownloader,
}, nil
}
// SupportGetRepoComments return true if it supports get repo comments
func (g *GitBucketDownloader) SupportGetRepoComments() bool {
return false
}