From ff00b8688bf2a918a975c49081868815919b1793 Mon Sep 17 00:00:00 2001 From: 6543 <6543@obermui.de> Date: Wed, 12 Jan 2022 21:37:46 +0100 Subject: [PATCH] Fix NPE on try to get tag reference via API (#18245) * fix npe * rm gitRepo from Tag --- modules/git/repo_commit_nogogit.go | 3 +-- modules/git/repo_tag.go | 2 -- modules/git/repo_tag_test.go | 1 - modules/git/repo_tree_nogogit.go | 2 +- modules/git/tag.go | 5 ++--- modules/git/tag_test.go | 2 -- modules/repository/repo.go | 2 +- routers/api/v1/repo/tag.go | 2 +- services/repository/push.go | 2 +- 9 files changed, 7 insertions(+), 14 deletions(-) diff --git a/modules/git/repo_commit_nogogit.go b/modules/git/repo_commit_nogogit.go index 4c1670742c..cc02e551ba 100644 --- a/modules/git/repo_commit_nogogit.go +++ b/modules/git/repo_commit_nogogit.go @@ -103,9 +103,8 @@ func (repo *Repository) getCommitFromBatchReader(rd *bufio.Reader, id SHA1) (*Co if err != nil { return nil, err } - tag.repo = repo - commit, err := tag.Commit() + commit, err := tag.Commit(repo) if err != nil { return nil, err } diff --git a/modules/git/repo_tag.go b/modules/git/repo_tag.go index 4262e0804f..6b5dbeef48 100644 --- a/modules/git/repo_tag.go +++ b/modules/git/repo_tag.go @@ -72,7 +72,6 @@ func (repo *Repository) getTag(tagID SHA1, name string) (*Tag, error) { Type: tp, Tagger: commit.Committer, Message: commit.Message(), - repo: repo, } repo.tagCache.Set(tagID.String(), tag) @@ -92,7 +91,6 @@ func (repo *Repository) getTag(tagID SHA1, name string) (*Tag, error) { tag.Name = name tag.ID = tagID - tag.repo = repo tag.Type = tp repo.tagCache.Set(tagID.String(), tag) diff --git a/modules/git/repo_tag_test.go b/modules/git/repo_tag_test.go index 33d34743f8..f4d6726ea1 100644 --- a/modules/git/repo_tag_test.go +++ b/modules/git/repo_tag_test.go @@ -55,7 +55,6 @@ func TestRepository_GetTag(t *testing.T) { if lTag == nil { assert.FailNow(t, "nil lTag: %s", lTagName) } - lTag.repo = nil assert.EqualValues(t, lTagName, lTag.Name) assert.EqualValues(t, lTagCommitID, lTag.ID.String()) assert.EqualValues(t, lTagCommitID, lTag.Object.String()) diff --git a/modules/git/repo_tree_nogogit.go b/modules/git/repo_tree_nogogit.go index 56a4a732e0..00009c997d 100644 --- a/modules/git/repo_tree_nogogit.go +++ b/modules/git/repo_tree_nogogit.go @@ -34,7 +34,7 @@ func (repo *Repository) getTree(id SHA1) (*Tree, error) { if err != nil { return nil, err } - commit, err := tag.Commit() + commit, err := tag.Commit(repo) if err != nil { return nil, err } diff --git a/modules/git/tag.go b/modules/git/tag.go index 23f09e25b6..71dd866a18 100644 --- a/modules/git/tag.go +++ b/modules/git/tag.go @@ -17,7 +17,6 @@ const endpgp = "\n-----END PGP SIGNATURE-----" type Tag struct { Name string ID SHA1 - repo *Repository Object SHA1 // The id of this commit object Type string Tagger *Signature @@ -26,8 +25,8 @@ type Tag struct { } // Commit return the commit of the tag reference -func (tag *Tag) Commit() (*Commit, error) { - return tag.repo.getCommit(tag.Object) +func (tag *Tag) Commit(gitRepo *Repository) (*Commit, error) { + return gitRepo.getCommit(tag.Object) } // Parse commit information from the (uncompressed) raw diff --git a/modules/git/tag_test.go b/modules/git/tag_test.go index 3aa49df4b2..e5f1660b8e 100644 --- a/modules/git/tag_test.go +++ b/modules/git/tag_test.go @@ -24,7 +24,6 @@ tagger Lucas Michot 1484491741 +0100 `), tag: Tag{ Name: "", ID: SHA1{}, - repo: nil, Object: SHA1{0x3b, 0x11, 0x4a, 0xb8, 0x0, 0xc6, 0x43, 0x2a, 0xd4, 0x23, 0x87, 0xcc, 0xf6, 0xbc, 0x8d, 0x43, 0x88, 0xa2, 0x88, 0x5a}, Type: "commit", Tagger: &Signature{Name: "Lucas Michot", Email: "lucas@semalead.com", When: time.Unix(1484491741, 0)}, @@ -42,7 +41,6 @@ o ono`), tag: Tag{ Name: "", ID: SHA1{}, - repo: nil, Object: SHA1{0x7c, 0xdf, 0x42, 0xc0, 0xb1, 0xcc, 0x76, 0x3a, 0xb7, 0xe4, 0xc3, 0x3c, 0x47, 0xa2, 0x4e, 0x27, 0xc6, 0x6b, 0xfc, 0xcc}, Type: "commit", Tagger: &Signature{Name: "Lucas Michot", Email: "lucas@semalead.com", When: time.Unix(1484553735, 0)}, diff --git a/modules/repository/repo.go b/modules/repository/repo.go index d04cd28a59..eb3f58e937 100644 --- a/modules/repository/repo.go +++ b/modules/repository/repo.go @@ -296,7 +296,7 @@ func PushUpdateAddTag(repo *repo_model.Repository, gitRepo *git.Repository, tagN if err != nil { return fmt.Errorf("GetTag: %v", err) } - commit, err := tag.Commit() + commit, err := tag.Commit(gitRepo) if err != nil { return fmt.Errorf("Commit: %v", err) } diff --git a/routers/api/v1/repo/tag.go b/routers/api/v1/repo/tag.go index 8d42e63a48..13a625bafb 100644 --- a/routers/api/v1/repo/tag.go +++ b/routers/api/v1/repo/tag.go @@ -103,7 +103,7 @@ func GetAnnotatedTag(ctx *context.APIContext) { if tag, err := ctx.Repo.GitRepo.GetAnnotatedTag(sha); err != nil { ctx.Error(http.StatusBadRequest, "GetAnnotatedTag", err) } else { - commit, err := tag.Commit() + commit, err := tag.Commit(ctx.Repo.GitRepo) if err != nil { ctx.Error(http.StatusBadRequest, "GetAnnotatedTag", err) } diff --git a/services/repository/push.go b/services/repository/push.go index fe3f32f839..11854ccb39 100644 --- a/services/repository/push.go +++ b/services/repository/push.go @@ -294,7 +294,7 @@ func pushUpdateAddTags(ctx context.Context, repo *repo_model.Repository, gitRepo if err != nil { return fmt.Errorf("GetTag: %v", err) } - commit, err := tag.Commit() + commit, err := tag.Commit(gitRepo) if err != nil { return fmt.Errorf("Commit: %v", err) }