// AutoLink defines how auto-detected links should be processed to produce corresponding HTML elements. // Reference for kind: https://github.com/russross/blackfriday/blob/master/markdown.go#L69-L76 func (r *Renderer) AutoLink(out *bytes.Buffer, link []byte, kind int) { if kind != blackfriday.LINK_TYPE_NORMAL { r.Renderer.AutoLink(out, link, kind) return } // Since this method could only possibly serve one link at a time, // we do not need to find all. m := CommitPattern.Find(link) if m != nil { m = bytes.TrimSpace(m) i := strings.Index(string(m), "commit/") j := strings.Index(string(m), "#") if j == -1 { j = len(m) } out.WriteString(fmt.Sprintf(` <code><a href="%s">%s</a></code>`, m, base.ShortSha(string(m[i+7:j])))) return } m = IssueFullPattern.Find(link) if m != nil { m = bytes.TrimSpace(m) i := strings.Index(string(m), "issues/") j := strings.Index(string(m), "#") if j == -1 { j = len(m) } out.WriteString(fmt.Sprintf(` <a href="%s">#%s</a>`, m, base.ShortSha(string(m[i+7:j])))) return } r.Renderer.AutoLink(out, link, kind) }
// RenderSha1CurrentPattern renders SHA1 strings to corresponding links that assumes in the same repository. func RenderSha1CurrentPattern(rawBytes []byte, urlPrefix string) []byte { ms := Sha1CurrentPattern.FindAll(rawBytes, -1) for _, m := range ms { rawBytes = bytes.Replace(rawBytes, m, []byte(fmt.Sprintf( `<a href="%s/commit/%s"><code>%s</code></a>`, urlPrefix, m, base.ShortSha(string(m)))), -1) } return rawBytes }
func CompareDiff(ctx *context.Context) { ctx.Data["IsRepoToolbarCommits"] = true ctx.Data["IsDiffCompare"] = true userName := ctx.Repo.Owner.Name repoName := ctx.Repo.Repository.Name beforeCommitID := ctx.Params(":before") afterCommitID := ctx.Params(":after") commit, err := ctx.Repo.GitRepo.GetCommit(afterCommitID) if err != nil { ctx.Handle(404, "GetCommit", err) return } diff, err := models.GetDiffRange(models.RepoPath(userName, repoName), beforeCommitID, afterCommitID, setting.Git.MaxGitDiffLines) if err != nil { ctx.Handle(404, "GetDiffRange", err) return } commits, err := commit.CommitsBeforeUntil(beforeCommitID) if err != nil { ctx.Handle(500, "CommitsBeforeUntil", err) return } commits = models.ValidateCommitsWithEmails(commits) ctx.Data["IsSplitStyle"] = ctx.Query("style") == "split" ctx.Data["CommitRepoLink"] = ctx.Repo.RepoLink ctx.Data["Commits"] = commits ctx.Data["CommitCount"] = commits.Len() ctx.Data["BeforeCommitID"] = beforeCommitID ctx.Data["AfterCommitID"] = afterCommitID ctx.Data["Username"] = userName ctx.Data["Reponame"] = repoName ctx.Data["IsImageFile"] = commit.IsImageFile ctx.Data["Title"] = "Comparing " + base.ShortSha(beforeCommitID) + "..." + base.ShortSha(afterCommitID) + " · " + userName + "/" + repoName ctx.Data["Commit"] = commit ctx.Data["Diff"] = diff ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0 ctx.Data["SourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", afterCommitID) ctx.Data["BeforeSourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", beforeCommitID) ctx.Data["RawPath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "raw", afterCommitID) ctx.HTML(200, DIFF) }
func Diff(ctx *context.Context) { ctx.Data["PageIsDiff"] = true userName := ctx.Repo.Owner.Name repoName := ctx.Repo.Repository.Name commitID := ctx.Params(":sha") commit, err := ctx.Repo.GitRepo.GetCommit(commitID) if err != nil { ctx.Handle(500, "Repo.GitRepo.GetCommit", err) return } diff, err := models.GetDiffCommit(models.RepoPath(userName, repoName), commitID, setting.Git.MaxGitDiffLines) if err != nil { ctx.Handle(404, "GetDiffCommit", err) return } parents := make([]string, commit.ParentCount()) for i := 0; i < commit.ParentCount(); i++ { sha, err := commit.ParentID(i) parents[i] = sha.String() if err != nil { ctx.Handle(404, "repo.Diff", err) return } } ctx.Data["CommitID"] = commitID ctx.Data["IsSplitStyle"] = ctx.Query("style") == "split" ctx.Data["Username"] = userName ctx.Data["Reponame"] = repoName ctx.Data["IsImageFile"] = commit.IsImageFile ctx.Data["Title"] = commit.Summary() + " · " + base.ShortSha(commitID) ctx.Data["Commit"] = commit ctx.Data["Author"] = models.ValidateCommitWithEmail(commit) ctx.Data["Diff"] = diff ctx.Data["Parents"] = parents ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0 ctx.Data["SourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", commitID) if commit.ParentCount() > 0 { ctx.Data["BeforeSourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", parents[0]) } ctx.Data["RawPath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "raw", commitID) ctx.Data["RequireHighlightJS"] = true ctx.HTML(200, DIFF) }
func Download(ctx *context.Context) { var ( uri = ctx.Params("*") refName string ext string archivePath string archiveType git.ArchiveType ) switch { case strings.HasSuffix(uri, ".zip"): ext = ".zip" archivePath = path.Join(ctx.Repo.GitRepo.Path, "archives/zip") archiveType = git.ZIP case strings.HasSuffix(uri, ".tar.gz"): ext = ".tar.gz" archivePath = path.Join(ctx.Repo.GitRepo.Path, "archives/targz") archiveType = git.TARGZ default: log.Trace("Unknown format: %s", uri) ctx.Error(404) return } refName = strings.TrimSuffix(uri, ext) if !com.IsDir(archivePath) { if err := os.MkdirAll(archivePath, os.ModePerm); err != nil { ctx.Handle(500, "Download -> os.MkdirAll(archivePath)", err) return } } // Get corresponding commit. var ( commit *git.Commit err error ) gitRepo := ctx.Repo.GitRepo if gitRepo.IsBranchExist(refName) { commit, err = gitRepo.GetBranchCommit(refName) if err != nil { ctx.Handle(500, "GetBranchCommit", err) return } } else if gitRepo.IsTagExist(refName) { commit, err = gitRepo.GetTagCommit(refName) if err != nil { ctx.Handle(500, "GetTagCommit", err) return } } else if len(refName) == 40 { commit, err = gitRepo.GetCommit(refName) if err != nil { ctx.Handle(404, "GetCommit", nil) return } } else { ctx.Handle(404, "Download", nil) return } archivePath = path.Join(archivePath, base.ShortSha(commit.ID.String())+ext) if !com.IsFile(archivePath) { if err := commit.CreateArchive(archivePath, archiveType); err != nil { ctx.Handle(500, "Download -> CreateArchive "+archivePath, err) return } } ctx.ServeFile(archivePath, ctx.Repo.Repository.Name+"-"+refName+ext) }