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Adds side-by-side diff for images (#6784)

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* Adds side-by-side diff for images

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Explain blank imports

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Use complete word for width and height labels on image compare

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Update index.css from master

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Moves ImageInfo to git commit file

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Assign ImageInfo function for template and sets correct target for BeforeSourcePath

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Adds missing comment

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Return error if ImageInfo failed

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Avoid template panic when ImageInfo failed for some reason

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Show file size on image diff

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Removes unused helper function

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Reverts copyright year change

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Close file reader

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Update commit.go

Sets correct data key

* Moves reader.Close() up a few lines

* Updates index.css

* Updates CSS file

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Transfers adjustments for image compare to compare.go file

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Adjusts variable name

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Apply lesshint recommendations

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Do not show old image on image compare if it is not in index of base commit

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>

* Change file size text

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>
This commit is contained in:
Mario Lubenka 2019-09-16 11:03:22 +02:00 • committed by Lunny Xiao
parent a5f87feefd
commit a37236314c
10 changed files with 262 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

20
routers/repo/commit.go
View file

@ -240,6 +240,23 @@ func Diff(ctx *context.Context) {
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["IsImageFile"] = commit.IsImageFile
ctx.Data["ImageInfo"] = func(name string) *git.ImageMetaData {
result, err := commit.ImageInfo(name)
if err != nil {
log.Error("ImageInfo failed: %v", err)
return nil
}
return result
}
ctx.Data["ImageInfoBase"] = ctx.Data["ImageInfo"]
if commit.ParentCount() > 0 {
parentCommit, err := ctx.Repo.GitRepo.GetCommit(parents[0])
if err != nil {
ctx.NotFound("GetParentCommit", err)
return
}
ctx.Data["ImageInfo"] = parentCommit.ImageInfo
}
ctx.Data["Title"] = commit.Summary() + " · " + base.ShortSha(commitID)
ctx.Data["Commit"] = commit
ctx.Data["Verification"] = models.ParseCommitWithSignature(commit)
@ -248,6 +265,7 @@ func Diff(ctx *context.Context) {
ctx.Data["Parents"] = parents
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0
ctx.Data["SourcePath"] = setting.AppSubURL + "/" + path.Join(userName, repoName, "src", "commit", commitID)
ctx.Data["RawPath"] = setting.AppSubURL + "/" + path.Join(userName, repoName, "raw", "commit", commitID)
note := &git.Note{}
err = git.GetNote(ctx.Repo.GitRepo, commitID, note)
@ -259,8 +277,8 @@ func Diff(ctx *context.Context) {
if commit.ParentCount() > 0 {
ctx.Data["BeforeSourcePath"] = setting.AppSubURL + "/" + path.Join(userName, repoName, "src", "commit", parents[0])
ctx.Data["BeforeRawPath"] = setting.AppSubURL + "/" + path.Join(userName, repoName, "raw", "commit", parents[0])
}
ctx.Data["RawPath"] = setting.AppSubURL + "/" + path.Join(userName, repoName, "raw", "commit", commitID)
ctx.Data["BranchName"], err = commit.GetBranchName()
if err != nil {
ctx.ServerError("commit.GetBranchName", err)

54
routers/repo/compare.go
View file

@ -247,6 +247,26 @@ func PrepareCompareDiff(
return false
}
baseGitRepo := ctx.Repo.GitRepo
baseCommitID := baseBranch
if ctx.Data["BaseIsCommit"] == false {
if ctx.Data["BaseIsTag"] == true {
baseCommitID, err = baseGitRepo.GetTagCommitID(baseBranch)
} else {
baseCommitID, err = baseGitRepo.GetBranchCommitID(baseBranch)
}
if err != nil {
ctx.ServerError("GetRefCommitID", err)
return false
}
}
baseCommit, err := baseGitRepo.GetCommit(baseCommitID)
if err != nil {
ctx.ServerError("GetCommit", err)
return false
}
compareInfo.Commits = models.ValidateCommitsWithEmails(compareInfo.Commits)
compareInfo.Commits = models.ParseCommitsWithSignature(compareInfo.Commits)
compareInfo.Commits = models.ParseCommitsWithStatus(compareInfo.Commits, headRepo)
@ -272,11 +292,43 @@ func PrepareCompareDiff(
ctx.Data["Username"] = headUser.Name
ctx.Data["Reponame"] = headRepo.Name
ctx.Data["IsImageFile"] = headCommit.IsImageFile
ctx.Data["ImageInfo"] = func(name string) *git.ImageMetaData {
result, err := headCommit.ImageInfo(name)
if err != nil {
log.Error("ImageInfo failed: %v", err)
return nil
}
return result
}
ctx.Data["FileExistsInBaseCommit"] = func(filename string) bool {
result, err := baseCommit.HasFile(filename)
if err != nil {
log.Error(
"Error while checking if file \"%s\" exists in base commit \"%s\" (repo: %s): %v",
filename,
baseCommit,
baseGitRepo.Path,
err)
return false
}
return result
}
ctx.Data["ImageInfoBase"] = func(name string) *git.ImageMetaData {
result, err := baseCommit.ImageInfo(name)
if err != nil {
log.Error("ImageInfo failed: %v", err)
return nil
}
return result
}
headTarget := path.Join(headUser.Name, repo.Name)
baseTarget := path.Join(ctx.Repo.Owner.Name, ctx.Repo.Repository.Name)
ctx.Data["SourcePath"] = setting.AppSubURL + "/" + path.Join(headTarget, "src", "commit", headCommitID)
ctx.Data["BeforeSourcePath"] = setting.AppSubURL + "/" + path.Join(headTarget, "src", "commit", compareInfo.MergeBase)
ctx.Data["RawPath"] = setting.AppSubURL + "/" + path.Join(headTarget, "raw", "commit", headCommitID)
ctx.Data["BeforeSourcePath"] = setting.AppSubURL + "/" + path.Join(baseTarget, "src", "commit", baseCommitID)
ctx.Data["BeforeRawPath"] = setting.AppSubURL + "/" + path.Join(baseTarget, "raw", "commit", baseCommitID)
return false
}

27
routers/repo/pull.go
View file

@ -535,6 +535,11 @@ func ViewPullFiles(ctx *context.Context) {
ctx.Data["Diff"] = diff
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0
baseCommit, err := ctx.Repo.GitRepo.GetCommit(startCommitID)
if err != nil {
ctx.ServerError("GetCommit", err)
return
}
commit, err := gitRepo.GetCommit(endCommitID)
if err != nil {
ctx.ServerError("GetCommit", err)
@ -542,9 +547,29 @@ func ViewPullFiles(ctx *context.Context) {
}
ctx.Data["IsImageFile"] = commit.IsImageFile
ctx.Data["ImageInfoBase"] = func(name string) *git.ImageMetaData {
result, err := baseCommit.ImageInfo(name)
if err != nil {
log.Error("ImageInfo failed: %v", err)
return nil
}
return result
}
ctx.Data["ImageInfo"] = func(name string) *git.ImageMetaData {
result, err := commit.ImageInfo(name)
if err != nil {
log.Error("ImageInfo failed: %v", err)
return nil
}
return result
}
baseTarget := path.Join(ctx.Repo.Owner.Name, ctx.Repo.Repository.Name)
ctx.Data["SourcePath"] = setting.AppSubURL + "/" + path.Join(headTarget, "src", "commit", endCommitID)
ctx.Data["BeforeSourcePath"] = setting.AppSubURL + "/" + path.Join(headTarget, "src", "commit", startCommitID)
ctx.Data["RawPath"] = setting.AppSubURL + "/" + path.Join(headTarget, "raw", "commit", endCommitID)
ctx.Data["BeforeSourcePath"] = setting.AppSubURL + "/" + path.Join(baseTarget, "src", "commit", startCommitID)
ctx.Data["BeforeRawPath"] = setting.AppSubURL + "/" + path.Join(baseTarget, "raw", "commit", startCommitID)
ctx.Data["RequireHighlightJS"] = true
ctx.Data["RequireTribute"] = true
if ctx.Data["Assignees"], err = ctx.Repo.Repository.GetAssignees(); err != nil {