diff --git a/routers/web/repo/commit.go b/routers/web/repo/commit.go
index 6fbf11a1a039f..810581640cc27 100644
--- a/routers/web/repo/commit.go
+++ b/routers/web/repo/commit.go
@@ -259,9 +259,8 @@ func Diff(ctx *context.Context) {
repoName := ctx.Repo.Repository.Name
commitID := ctx.Params(":sha")
var (
- gitRepo *git.Repository
- err error
- repoPath string
+ gitRepo *git.Repository
+ err error
)
if ctx.Data["PageIsWiki"] != nil {
@@ -270,10 +269,9 @@ func Diff(ctx *context.Context) {
ctx.ServerError("Repo.GitRepo.GetCommit", err)
return
}
- repoPath = ctx.Repo.Repository.WikiPath()
+ defer gitRepo.Close()
} else {
gitRepo = ctx.Repo.GitRepo
- repoPath = models.RepoPath(userName, repoName)
}
commit, err := gitRepo.GetCommit(commitID)
@@ -297,7 +295,7 @@ func Diff(ctx *context.Context) {
ctx.Data["CommitStatus"] = models.CalcCommitStatus(statuses)
ctx.Data["CommitStatuses"] = statuses
- diff, err := gitdiff.GetDiffCommitWithWhitespaceBehavior(repoPath,
+ diff, err := gitdiff.GetDiffCommitWithWhitespaceBehavior(gitRepo,
commitID, setting.Git.MaxGitDiffLines,
setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles,
gitdiff.GetWhitespaceFlag(ctx.Data["WhitespaceBehavior"].(string)))
diff --git a/routers/web/repo/compare.go b/routers/web/repo/compare.go
index ec65813656fe5..ee8d3766129e7 100644
--- a/routers/web/repo/compare.go
+++ b/routers/web/repo/compare.go
@@ -526,7 +526,7 @@ func PrepareCompareDiff(
return true
}
- diff, err := gitdiff.GetDiffRangeWithWhitespaceBehavior(models.RepoPath(headUser.Name, headRepo.Name),
+ diff, err := gitdiff.GetDiffRangeWithWhitespaceBehavior(headGitRepo,
compareInfo.MergeBase, headCommitID, setting.Git.MaxGitDiffLines,
setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles, whitespaceBehavior)
if err != nil {
@@ -616,11 +616,15 @@ func getBranchesAndTagsForRepo(user *models.User, repo *models.Repository) (bool
// CompareDiff show different from one commit to another commit
func CompareDiff(ctx *context.Context) {
headUser, headRepo, headGitRepo, compareInfo, baseBranch, headBranch := ParseCompareInfo(ctx)
+ defer func() {
+ if headGitRepo != nil {
+ headGitRepo.Close()
+ }
+ }()
if ctx.Written() {
return
}
- defer headGitRepo.Close()
nothingToCompare := PrepareCompareDiff(ctx, headUser, headRepo, headGitRepo, compareInfo, baseBranch, headBranch,
gitdiff.GetWhitespaceFlag(ctx.Data["WhitespaceBehavior"].(string)))
diff --git a/routers/web/repo/pull.go b/routers/web/repo/pull.go
index a41c9eb2b40a7..6e83a72c2492c 100644
--- a/routers/web/repo/pull.go
+++ b/routers/web/repo/pull.go
@@ -599,10 +599,9 @@ func ViewPullFiles(ctx *context.Context) {
pull := issue.PullRequest
var (
- diffRepoPath string
startCommitID string
endCommitID string
- gitRepo *git.Repository
+ gitRepo = ctx.Repo.GitRepo
)
var prInfo *git.CompareInfo
@@ -619,9 +618,6 @@ func ViewPullFiles(ctx *context.Context) {
return
}
- diffRepoPath = ctx.Repo.GitRepo.Path
- gitRepo = ctx.Repo.GitRepo
-
headCommitID, err := gitRepo.GetRefCommitID(pull.GetGitRefName())
if err != nil {
ctx.ServerError("GetRefCommitID", err)
@@ -635,7 +631,7 @@ func ViewPullFiles(ctx *context.Context) {
ctx.Data["Reponame"] = ctx.Repo.Repository.Name
ctx.Data["AfterCommitID"] = endCommitID
- diff, err := gitdiff.GetDiffRangeWithWhitespaceBehavior(diffRepoPath,
+ diff, err := gitdiff.GetDiffRangeWithWhitespaceBehavior(gitRepo,
startCommitID, endCommitID, setting.Git.MaxGitDiffLines,
setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles,
gitdiff.GetWhitespaceFlag(ctx.Data["WhitespaceBehavior"].(string)))
diff --git a/services/gitdiff/gitdiff.go b/services/gitdiff/gitdiff.go
index 59da680d48f22..c1d1c40d3d800 100644
--- a/services/gitdiff/gitdiff.go
+++ b/services/gitdiff/gitdiff.go
@@ -20,6 +20,7 @@ import (
"regexp"
"sort"
"strings"
+ "time"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/charset"
@@ -1205,31 +1206,20 @@ func readFileName(rd *strings.Reader) (string, bool) {
return name[2:], ambiguity
}
-// GetDiffRange builds a Diff between two commits of a repository.
-// passing the empty string as beforeCommitID returns a diff from the
-// parent commit.
-func GetDiffRange(repoPath, beforeCommitID, afterCommitID string, maxLines, maxLineCharacters, maxFiles int) (*Diff, error) {
- return GetDiffRangeWithWhitespaceBehavior(repoPath, beforeCommitID, afterCommitID, maxLines, maxLineCharacters, maxFiles, "")
-}
-
// GetDiffRangeWithWhitespaceBehavior builds a Diff between two commits of a repository.
// Passing the empty string as beforeCommitID returns a diff from the parent commit.
// The whitespaceBehavior is either an empty string or a git flag
-func GetDiffRangeWithWhitespaceBehavior(repoPath, beforeCommitID, afterCommitID string, maxLines, maxLineCharacters, maxFiles int, whitespaceBehavior string) (*Diff, error) {
- gitRepo, err := git.OpenRepository(repoPath)
- if err != nil {
- return nil, err
- }
- defer gitRepo.Close()
+func GetDiffRangeWithWhitespaceBehavior(gitRepo *git.Repository, beforeCommitID, afterCommitID string, maxLines, maxLineCharacters, maxFiles int, whitespaceBehavior string) (*Diff, error) {
+ repoPath := gitRepo.Path
commit, err := gitRepo.GetCommit(afterCommitID)
if err != nil {
return nil, err
}
- // FIXME: graceful: These commands should likely have a timeout
- ctx, cancel := context.WithCancel(git.DefaultContext)
+ ctx, cancel := context.WithTimeout(git.DefaultContext, time.Duration(setting.Git.Timeout.Default)*time.Second)
defer cancel()
+
var cmd *exec.Cmd
if (len(beforeCommitID) == 0 || beforeCommitID == git.EmptySHA) && commit.ParentCount() == 0 {
diffArgs := []string{"diff", "--src-prefix=\\a/", "--dst-prefix=\\b/", "-M"}
@@ -1303,15 +1293,10 @@ func GetDiffRangeWithWhitespaceBehavior(repoPath, beforeCommitID, afterCommitID
return diff, nil
}
-// GetDiffCommit builds a Diff representing the given commitID.
-func GetDiffCommit(repoPath, commitID string, maxLines, maxLineCharacters, maxFiles int) (*Diff, error) {
- return GetDiffRangeWithWhitespaceBehavior(repoPath, "", commitID, maxLines, maxLineCharacters, maxFiles, "")
-}
-
// GetDiffCommitWithWhitespaceBehavior builds a Diff representing the given commitID.
// The whitespaceBehavior is either an empty string or a git flag
-func GetDiffCommitWithWhitespaceBehavior(repoPath, commitID string, maxLines, maxLineCharacters, maxFiles int, whitespaceBehavior string) (*Diff, error) {
- return GetDiffRangeWithWhitespaceBehavior(repoPath, "", commitID, maxLines, maxLineCharacters, maxFiles, whitespaceBehavior)
+func GetDiffCommitWithWhitespaceBehavior(gitRepo *git.Repository, commitID string, maxLines, maxLineCharacters, maxFiles int, whitespaceBehavior string) (*Diff, error) {
+ return GetDiffRangeWithWhitespaceBehavior(gitRepo, "", commitID, maxLines, maxLineCharacters, maxFiles, whitespaceBehavior)
}
// CommentAsDiff returns c.Patch as *Diff
diff --git a/services/gitdiff/gitdiff_test.go b/services/gitdiff/gitdiff_test.go
index 94ed1bc407ffe..57364ace3e5a8 100644
--- a/services/gitdiff/gitdiff_test.go
+++ b/services/gitdiff/gitdiff_test.go
@@ -13,6 +13,7 @@ import (
"testing"
"code.gitea.io/gitea/models"
+ "code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/highlight"
"code.gitea.io/gitea/modules/json"
"code.gitea.io/gitea/modules/setting"
@@ -514,8 +515,13 @@ func TestDiffLine_GetCommentSide(t *testing.T) {
}
func TestGetDiffRangeWithWhitespaceBehavior(t *testing.T) {
+ gitRepo, err := git.OpenRepository("./testdata/academic-module")
+ if !assert.NoError(t, err) {
+ return
+ }
+ defer gitRepo.Close()
for _, behavior := range []string{"-w", "--ignore-space-at-eol", "-b", ""} {
- diffs, err := GetDiffRangeWithWhitespaceBehavior("./testdata/academic-module", "559c156f8e0178b71cb44355428f24001b08fc68", "bd7063cc7c04689c4d082183d32a604ed27a24f9",
+ diffs, err := GetDiffRangeWithWhitespaceBehavior(gitRepo, "559c156f8e0178b71cb44355428f24001b08fc68", "bd7063cc7c04689c4d082183d32a604ed27a24f9",
setting.Git.MaxGitDiffLines, setting.Git.MaxGitDiffLines, setting.Git.MaxGitDiffFiles, behavior)
assert.NoError(t, err, fmt.Sprintf("Error when diff with %s", behavior))
for _, f := range diffs.Files {