mirror of
https://github.com/hanzoai/forge.git
synced 2026-10-30 15:00:39 +00:00
zeekayandHanzo Dev
9a07b4d089
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]>
109 lines
2.9 KiB
Go
109 lines
2.9 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// Copyright 2020 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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//go:build !gogit
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package git
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import (
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"context"
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"io"
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"github.com/hanzoai/git/modules/git/gitcmd"
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)
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// Tree represents a flat directory listing.
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type Tree struct {
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TreeCommon
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entries Entries
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entriesParsed bool
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}
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// ListEntries returns all entries of current tree.
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func (t *Tree) ListEntries(ctx context.Context, gitRepo *Repository) (Entries, error) {
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if t.entriesParsed {
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return t.entries, nil
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}
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batch, cancel, err := gitRepo.CatFileBatch(ctx)
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if err != nil {
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return nil, err
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}
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defer cancel()
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info, rd, err := batch.QueryContent(t.ID.String())
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if err != nil {
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return nil, err
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}
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if info.Type == "commit" {
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treeID, err := ReadTreeID(rd, info.Size)
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if err != nil && err != io.EOF {
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return nil, err
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}
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info, rd, err = batch.QueryContent(treeID)
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if err != nil {
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return nil, err
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}
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}
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if info.Type == "tree" {
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t.entries, err = catBatchParseTreeEntries(t.ID.Type(), t, rd, info.Size)
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if err != nil {
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return nil, err
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}
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t.entriesParsed = true
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return t.entries, nil
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}
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// Not a tree just use ls-tree instead
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if err := DiscardFull(rd, info.Size+1); err != nil {
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return nil, err
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}
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stdout, _, runErr := gitcmd.NewCommand("ls-tree", "-l").AddDynamicArguments(t.ID.String()).WithDir(gitRepo.Path).RunStdBytes(ctx)
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if runErr != nil {
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if gitcmd.IsStderr(runErr, gitcmd.StderrNotValidObjectName) || gitcmd.IsStderr(runErr, gitcmd.StderrNotTreeObject) {
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return nil, ErrNotExist{
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ID: t.ID.String(),
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}
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}
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return nil, runErr
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}
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t.entries, err = parseTreeEntries(stdout, t)
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if err == nil {
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t.entriesParsed = true
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}
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return t.entries, err
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}
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// listEntriesRecursive returns all entries of current tree recursively including all subtrees
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// extraArgs could be "-l" to get the size, which is slower
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func (t *Tree) listEntriesRecursive(ctx context.Context, gitRepo *Repository, extraArgs gitcmd.TrustedCmdArgs) (Entries, error) {
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stdout, _, runErr := gitcmd.NewCommand("ls-tree", "-t", "-r").
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AddArguments(extraArgs...).
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AddDynamicArguments(t.ID.String()).
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WithDir(gitRepo.Path).
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RunStdBytes(ctx)
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if runErr != nil {
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return nil, runErr
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}
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// FIXME: the "name" field is abused, here it is a full path
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// FIXME: this ptree is not right, fortunately it isn't really used
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return parseTreeEntries(stdout, t)
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}
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// ListEntriesRecursiveFast returns all entries of current tree recursively including all subtrees, no size
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func (t *Tree) ListEntriesRecursiveFast(ctx context.Context, gitRepo *Repository) (Entries, error) {
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return t.listEntriesRecursive(ctx, gitRepo, nil)
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}
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// ListEntriesRecursiveWithSize returns all entries of current tree recursively including all subtrees, with size
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func (t *Tree) ListEntriesRecursiveWithSize(ctx context.Context, gitRepo *Repository) (Entries, error) {
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return t.listEntriesRecursive(ctx, gitRepo, gitcmd.TrustedCmdArgs{"--long"})
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}
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