Lazy load object format with command line and don't do it in OpenRepository (#29712)

Most time, when invoking `git.OpenRepository`, `objectFormat` will not
be used, so it's a waste to invoke commandline to get the object format.
This PR make it a lazy operation, only invoke that when necessary.

(cherry picked from commit e84e5db6de0306d514b1f1a9657931fb7197a188)
This commit is contained in:
Lunny Xiao 2024-03-12 12:21:27 +08:00 committed by Earl Warren
parent e825d007b1
commit c9d9255244
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GPG key ID: 0579CB2928A78A00
15 changed files with 72 additions and 31 deletions

View file

@ -94,6 +94,10 @@ func (repo *Repository) LsFiles(filenames ...string) ([]string, error) {
// RemoveFilesFromIndex removes given filenames from the index - it does not check whether they are present.
func (repo *Repository) RemoveFilesFromIndex(filenames ...string) error {
objectFormat, err := repo.GetObjectFormat()
if err != nil {
return err
}
cmd := NewCommand(repo.Ctx, "update-index", "--remove", "-z", "--index-info")
stdout := new(bytes.Buffer)
stderr := new(bytes.Buffer)
@ -101,7 +105,7 @@ func (repo *Repository) RemoveFilesFromIndex(filenames ...string) error {
for _, file := range filenames {
if file != "" {
buffer.WriteString("0 ")
buffer.WriteString(repo.objectFormat.EmptyObjectID().String())
buffer.WriteString(objectFormat.EmptyObjectID().String())
buffer.WriteByte('\t')
buffer.WriteString(file)
buffer.WriteByte('\000')