mirror of
https://github.com/hanzoai/forge.git
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zeekayandHanzo Dev
aa87442fdd
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]>
76 lines
1.8 KiB
Go
76 lines
1.8 KiB
Go
// Copyright 2026 Hanzo AI, Inc. 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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"bufio"
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"io"
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"strings"
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"github.com/hanzoai/git/modules/git/gitcmd"
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)
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// GetRefsFiltered returns all references of the repository that matches patterm exactly or starting with.
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func (repo *Repository) GetRefsFiltered(pattern string) ([]*Reference, error) {
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refs := make([]*Reference, 0)
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cmd := gitcmd.NewCommand("for-each-ref")
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stdoutReader, stdoutReaderClose := cmd.MakeStdoutPipe()
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defer stdoutReaderClose()
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err := cmd.WithDir(repo.Path).
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WithPipelineFunc(func(context gitcmd.Context) error {
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bufReader := bufio.NewReader(stdoutReader)
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for {
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// The output of for-each-ref is simply a list:
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// <sha> SP <type> TAB <ref> LF
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sha, err := bufReader.ReadString(' ')
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if err == io.EOF {
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break
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}
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if err != nil {
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return err
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}
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sha = sha[:len(sha)-1]
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typ, err := bufReader.ReadString('\t')
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if err == io.EOF {
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// This should not happen, but we'll tolerate it
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break
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}
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if err != nil {
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return err
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}
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typ = typ[:len(typ)-1]
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refName, err := bufReader.ReadString('\n')
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if err == io.EOF {
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// This should not happen, but we'll tolerate it
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break
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}
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if err != nil {
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return err
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}
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refName = refName[:len(refName)-1]
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// refName cannot be HEAD but can be remotes or stash
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if strings.HasPrefix(refName, RemotePrefix) || refName == "/refs/stash" {
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continue
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}
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if pattern == "" || strings.HasPrefix(refName, pattern) {
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r := &Reference{
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Name: refName,
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Object: MustIDFromString(sha),
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Type: typ,
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repo: repo,
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}
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refs = append(refs, r)
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}
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}
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return nil
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}).RunWithStderr(repo.Ctx)
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return refs, err
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}
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