finn/forgejo
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Improve ObjectFormat interface (#28496)

Browse source 
The 4 functions are duplicated, especially as interface methods. I think
we just need to keep `MustID` the only one and remove other 3.

```
MustID(b []byte) ObjectID
MustIDFromString(s string) ObjectID
NewID(b []byte) (ObjectID, error)
NewIDFromString(s string) (ObjectID, error)
```

Introduced the new interfrace method `ComputeHash` which will replace
the interface `HasherInterface`. Now we don't need to keep two
interfaces.

Reintroduced `git.NewIDFromString` and `git.MustIDFromString`. The new
function will detect the hash length to decide which objectformat of it.
If it's 40, then it's SHA1. If it's 64, then it's SHA256. This will be
right if the commitID is a full one. So the parameter should be always a
full commit id.

@AdamMajer Please review.
This commit is contained in:
Lunny Xiao 2023-12-19 15:20:47 +08:00 • committed by GitHub
parent 128eac9e0b
commit 4eb2a29910
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
39 changed files with 109 additions and 168 deletions
Download patch file Download diff file Expand all files Collapse all files

4
modules/git/repo_commit_gogit.go
View file

@ -43,7 +43,7 @@ func (repo *Repository) RemoveReference(name string) error {
func (repo *Repository) ConvertToGitID(commitID string) (ObjectID, error) {
objectFormat := repo.objectFormat
if len(commitID) == hash.HexSize && objectFormat.IsValid(commitID) {
ID, err := objectFormat.NewIDFromString(commitID)
ID, err := NewIDFromString(commitID)
if err == nil {
return ID, nil
}
@ -59,7 +59,7 @@ func (repo *Repository) ConvertToGitID(commitID string) (ObjectID, error) {
return objectFormat.EmptyObjectID(), err
}
return objectFormat.NewIDFromString(actualCommitID)
return NewIDFromString(actualCommitID)
}
// IsCommitExist returns true if given commit exists in current repository.