Bugfix for image compare and minor improvements to image compare (#8289)

* Resolve error when comparing images

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

* Check blob existence instead of git-ls when checking if file exists

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

* Show file metadata also when a file was newly added

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

* Fixes error in commit view

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

* Excludes assigning path and image infos for compare routers to service package

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

* Removes nil default and fixes import order

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

* Adds missing comments

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

* Moves methods for assigning compare data to context into repo router package

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

* Show image compare for deleted images as well. Simplify check if image should be displayed

Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>
This commit is contained in:
Mario Lubenka 2019-10-04 21:58:54 +02:00 committed by techknowlogick
parent de8a0a3938
commit f92a0b68fe
6 changed files with 106 additions and 91 deletions

View file

@ -239,24 +239,18 @@ func Diff(ctx *context.Context) {
ctx.Data["CommitID"] = commitID
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"]
var parentCommit *git.Commit
if commit.ParentCount() > 0 {
parentCommit, err := ctx.Repo.GitRepo.GetCommit(parents[0])
parentCommit, err = ctx.Repo.GitRepo.GetCommit(parents[0])
if err != nil {
ctx.NotFound("GetParentCommit", err)
return
}
ctx.Data["ImageInfo"] = parentCommit.ImageInfo
}
setImageCompareContext(ctx, parentCommit, commit)
headTarget := path.Join(userName, repoName)
setPathsCompareContext(ctx, parentCommit, commit, headTarget)
ctx.Data["Title"] = commit.Summary() + " · " + base.ShortSha(commitID)
ctx.Data["Commit"] = commit
ctx.Data["Verification"] = models.ParseCommitWithSignature(commit)
@ -264,8 +258,6 @@ func Diff(ctx *context.Context) {
ctx.Data["Diff"] = diff
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)
@ -275,10 +267,6 @@ func Diff(ctx *context.Context) {
ctx.Data["NoteAuthor"] = models.ValidateCommitWithEmail(note.Commit)
}
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["BranchName"], err = commit.GetBranchName()
if err != nil {
ctx.ServerError("commit.GetBranchName", err)

View file

@ -5,6 +5,7 @@
package repo
import (
"fmt"
"path"
"strings"
@ -21,6 +22,45 @@ const (
tplCompare base.TplName = "repo/diff/compare"
)
// setPathsCompareContext sets context data for source and raw paths
func setPathsCompareContext(ctx *context.Context, base *git.Commit, head *git.Commit, headTarget string) {
sourcePath := setting.AppSubURL + "/%s/src/commit/%s"
rawPath := setting.AppSubURL + "/%s/raw/commit/%s"
ctx.Data["SourcePath"] = fmt.Sprintf(sourcePath, headTarget, head.ID)
ctx.Data["RawPath"] = fmt.Sprintf(rawPath, headTarget, head.ID)
if base != nil {
baseTarget := path.Join(ctx.Repo.Owner.Name, ctx.Repo.Repository.Name)
ctx.Data["BeforeSourcePath"] = fmt.Sprintf(sourcePath, baseTarget, base.ID)
ctx.Data["BeforeRawPath"] = fmt.Sprintf(rawPath, baseTarget, base.ID)
}
}
// setImageCompareContext sets context data that is required by image compare template
func setImageCompareContext(ctx *context.Context, base *git.Commit, head *git.Commit) {
ctx.Data["IsImageFileInHead"] = head.IsImageFile
ctx.Data["IsImageFileInBase"] = base.IsImageFile
ctx.Data["ImageInfoBase"] = func(name string) *git.ImageMetaData {
if base == nil {
return nil
}
result, err := base.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 := head.ImageInfo(name)
if err != nil {
log.Error("ImageInfo failed: %v", err)
return nil
}
return result
}
}
// ParseCompareInfo parse compare info between two commit for preparing comparing references
func ParseCompareInfo(ctx *context.Context) (*models.User, *models.Repository, *git.Repository, *git.CompareInfo, string, string) {
baseRepo := ctx.Repo.Repository
@ -291,43 +331,10 @@ func PrepareCompareDiff(
ctx.Data["title"] = title
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
}
setImageCompareContext(ctx, baseCommit, headCommit)
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["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)
setPathsCompareContext(ctx, baseCommit, headCommit, headTarget)
return false
}

View file

@ -564,29 +564,8 @@ func ViewPullFiles(ctx *context.Context) {
return
}
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["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)
setImageCompareContext(ctx, baseCommit, commit)
setPathsCompareContext(ctx, baseCommit, commit, headTarget)
ctx.Data["RequireHighlightJS"] = true
ctx.Data["RequireTribute"] = true