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Code Releases Activity

Allow Loading of Diffs that are too large (#17739)

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* Allow Loading of Diffs that are too large

This PR allows the loading of diffs that are suppressed because the file
is too large. It does not handle diffs of files which have lines which
are too long.

Fix #17738

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath
2021-11-21 16:51:08 +00:00
committed by GitHub
parent d710af6669
commit 8511eec4d4
8 changed files with 146 additions and 62 deletions
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28
routers/web/repo/commit.go
View File

@@ -262,8 +262,6 @@ func Diff(ctx *context.Context) {
err error
)
fileOnly := ctx.FormBool("file-only")
if ctx.Data["PageIsWiki"] != nil {
gitRepo, err = git.OpenRepository(ctx.Repo.Repository.WikiPath())
if err != nil {
@@ -288,13 +286,23 @@ func Diff(ctx *context.Context) {
commitID = commit.ID.String()
}
diff, err := gitdiff.GetDiffCommitWithWhitespaceBehavior(gitRepo,
commitID, ctx.FormString("skip-to"), setting.Git.MaxGitDiffLines,
setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles,
gitdiff.GetWhitespaceFlag(ctx.Data["WhitespaceBehavior"].(string)),
false)
fileOnly := ctx.FormBool("file-only")
maxLines, maxFiles := setting.Git.MaxGitDiffLines, setting.Git.MaxGitDiffFiles
files := ctx.FormStrings("files")
if fileOnly && (len(files) == 2 || len(files) == 1) {
maxLines, maxFiles = -1, -1
}
diff, err := gitdiff.GetDiff(gitRepo, &gitdiff.DiffOptions{
AfterCommitID: commitID,
SkipTo: ctx.FormString("skip-to"),
MaxLines: maxLines,
MaxLineCharacters: setting.Git.MaxGitDiffLineCharacters,
MaxFiles: maxFiles,
WhitespaceBehavior: gitdiff.GetWhitespaceFlag(ctx.Data["WhitespaceBehavior"].(string)),
}, files...)
if err != nil {
ctx.NotFound("GetDiffCommitWithWhitespaceBehavior", err)
ctx.NotFound("GetDiff", err)
return
}
@@ -325,10 +333,6 @@ func Diff(ctx *context.Context) {
ctx.Data["Title"] = commit.Summary() + " · " + base.ShortSha(commitID)
ctx.Data["Commit"] = commit
ctx.Data["Diff"] = diff
if fileOnly {
ctx.HTML(http.StatusOK, tplDiffBox)
return
}
statuses, err := models.GetLatestCommitStatus(ctx.Repo.Repository.ID, commitID, db.ListOptions{})
if err != nil {

20
routers/web/repo/compare.go
View File

@@ -569,9 +569,23 @@ func PrepareCompareDiff(
beforeCommitID = ci.CompareInfo.BaseCommitID
}
diff, err := gitdiff.GetDiffRangeWithWhitespaceBehavior(ci.HeadGitRepo,
beforeCommitID, headCommitID, ctx.FormString("skip-to"), setting.Git.MaxGitDiffLines,
setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles, whitespaceBehavior, ci.DirectComparison)
maxLines, maxFiles := setting.Git.MaxGitDiffLines, setting.Git.MaxGitDiffFiles
files := ctx.FormStrings("files")
if len(files) == 2 || len(files) == 1 {
maxLines, maxFiles = -1, -1
}
diff, err := gitdiff.GetDiff(ci.HeadGitRepo,
&gitdiff.DiffOptions{
BeforeCommitID: beforeCommitID,
AfterCommitID: headCommitID,
SkipTo: ctx.FormString("skip-to"),
MaxLines: maxLines,
MaxLineCharacters: setting.Git.MaxGitDiffLineCharacters,
MaxFiles: maxFiles,
WhitespaceBehavior: whitespaceBehavior,
DirectComparison: ci.DirectComparison,
}, ctx.FormStrings("files")...)
if err != nil {
ctx.ServerError("GetDiffRangeWithWhitespaceBehavior", err)
return false

22
routers/web/repo/pull.go
View File

@@ -633,10 +633,24 @@ func ViewPullFiles(ctx *context.Context) {
ctx.Data["Reponame"] = ctx.Repo.Repository.Name
ctx.Data["AfterCommitID"] = endCommitID
diff, err := gitdiff.GetDiffRangeWithWhitespaceBehavior(gitRepo,
startCommitID, endCommitID, ctx.FormString("skip-to"), setting.Git.MaxGitDiffLines,
setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles,
gitdiff.GetWhitespaceFlag(ctx.Data["WhitespaceBehavior"].(string)), false)
fileOnly := ctx.FormBool("file-only")
maxLines, maxFiles := setting.Git.MaxGitDiffLines, setting.Git.MaxGitDiffFiles
files := ctx.FormStrings("files")
if fileOnly && (len(files) == 2 || len(files) == 1) {
maxLines, maxFiles = -1, -1
}
diff, err := gitdiff.GetDiff(gitRepo,
&gitdiff.DiffOptions{
BeforeCommitID: startCommitID,
AfterCommitID: endCommitID,
SkipTo: ctx.FormString("skip-to"),
MaxLines: maxLines,
MaxLineCharacters: setting.Git.MaxGitDiffLineCharacters,
MaxFiles: maxFiles,
WhitespaceBehavior: gitdiff.GetWhitespaceFlag(ctx.Data["WhitespaceBehavior"].(string)),
}, ctx.FormStrings("files")...)
if err != nil {
ctx.ServerError("GetDiffRangeWithWhitespaceBehavior", err)
return