Function CompareDiff

internal/route/repo/commit.go:214–261

(c *context.Context)

}

func CompareDiff(c *context.Context) {
	c.Data["IsDiffCompare"] = true
	userName := c.Repo.Owner.Name
	repoName := c.Repo.Repository.Name
	beforeCommitID := c.Params(":before")
	afterCommitID := c.Params(":after")

	commit, err := c.Repo.GitRepo.CatFileCommit(afterCommitID)
	if err != nil {
		c.NotFoundOrError(gitutil.NewError(err), "get head commit")
		return
	}

	diff, err := gitutil.RepoDiff(c.Repo.GitRepo,
		afterCommitID, conf.Git.MaxDiffFiles, conf.Git.MaxDiffLines, conf.Git.MaxDiffLineChars,
		git.DiffOptions{Base: beforeCommitID, Timeout: time.Duration(conf.Git.Timeout.Diff) * time.Second},
	)
	if err != nil {
		c.NotFoundOrError(gitutil.NewError(err), "get diff")
		return
	}

	commits, err := commit.CommitsAfter(beforeCommitID)
	if err != nil {
		c.NotFoundOrError(gitutil.NewError(err), "get commits after")
		return
	}

	c.Data["IsSplitStyle"] = c.Query("style") == "split"
	c.Data["CommitRepoLink"] = c.Repo.RepoLink
	c.Data["Commits"] = matchUsersWithCommitEmails(c.Req.Context(), commits)
	c.Data["CommitsCount"] = len(commits)
	c.Data["BeforeCommitID"] = beforeCommitID
	c.Data["AfterCommitID"] = afterCommitID
	c.Data["Username"] = userName
	c.Data["Reponame"] = repoName
	c.Data["IsImageFile"] = commit.IsImageFile
	c.Data["IsImageFileByIndex"] = commit.IsImageFileByIndex
	c.Data["Title"] = "Comparing " + tool.ShortSHA1(beforeCommitID) + "..." + tool.ShortSHA1(afterCommitID) + " · " + userName + "/" + repoName
	c.Data["Commit"] = commit
	c.Data["Diff"] = diff
	c.Data["DiffNotAvailable"] = diff.NumFiles() == 0
	c.Data["SourcePath"] = conf.Server.Subpath + "/" + path.Join(userName, repoName, "src", afterCommitID)
	c.Data["RawPath"] = conf.Server.Subpath + "/" + path.Join(userName, repoName, "raw", afterCommitID)
	c.Data["BeforeSourcePath"] = conf.Server.Subpath + "/" + path.Join(userName, repoName, "src", beforeCommitID)
	c.Data["BeforeRawPath"] = conf.Server.Subpath + "/" + path.Join(userName, repoName, "raw", beforeCommitID)
	c.Success(DIFF)
}