Esempio n. 1
0
func Diff(ctx *middleware.Context) {
	ctx.Data["IsRepoToolbarCommits"] = true

	userName := ctx.Repo.Owner.Name
	repoName := ctx.Repo.Repository.Name
	commitId := ctx.Repo.CommitId

	commit := ctx.Repo.Commit

	diff, err := models.GetDiffCommit(models.RepoPath(userName, repoName),
		commitId, setting.MaxGitDiffLines)
	if err != nil {
		ctx.Handle(404, "GetDiffCommit", err)
		return
	}

	isImageFile := func(name string) bool {
		blob, err := ctx.Repo.Commit.GetBlobByPath(name)
		if err != nil {
			return false
		}

		dataRc, err := blob.Data()
		if err != nil {
			return false
		}
		buf := make([]byte, 1024)
		n, _ := dataRc.Read(buf)
		if n > 0 {
			buf = buf[:n]
		}
		_, isImage := base.IsImageFile(buf)
		return isImage
	}

	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["Username"] = userName
	ctx.Data["Reponame"] = repoName
	ctx.Data["IsImageFile"] = 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)
	ctx.Data["RawPath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "raw", commitId)
	ctx.HTML(200, DIFF)
}
Esempio n. 2
0
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,
		setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles)
	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)
}
Esempio n. 3
0
func Home(ctx *context.Context) {
	title := ctx.Repo.Repository.Owner.Name + "/" + ctx.Repo.Repository.Name
	if len(ctx.Repo.Repository.Description) > 0 {
		title += ": " + ctx.Repo.Repository.Description
	}
	ctx.Data["Title"] = title
	ctx.Data["PageIsViewCode"] = true
	ctx.Data["RequireHighlightJS"] = true

	branchName := ctx.Repo.BranchName
	userName := ctx.Repo.Owner.Name
	repoName := ctx.Repo.Repository.Name

	repoLink := ctx.Repo.RepoLink
	branchLink := ctx.Repo.RepoLink + "/src/" + branchName
	treeLink := branchLink
	rawLink := ctx.Repo.RepoLink + "/raw/" + branchName

	// Get tree path
	treename := ctx.Repo.TreeName

	if len(treename) > 0 {
		if treename[len(treename)-1] == '/' {
			ctx.Redirect(repoLink + "/src/" + branchName + "/" + treename[:len(treename)-1])
			return
		}

		treeLink += "/" + treename
	}

	treePath := treename
	if len(treePath) != 0 {
		treePath = treePath + "/"
	}

	entry, err := ctx.Repo.Commit.GetTreeEntryByPath(treename)
	if err != nil && git.IsErrNotExist(err) {
		ctx.Handle(404, "GetTreeEntryByPath", err)
		return
	}

	if len(treename) != 0 && entry == nil {
		ctx.Handle(404, "repo.Home", nil)
		return
	}
	if entry != nil && !entry.IsDir() {
		blob := entry.Blob()

		if dataRc, err := blob.Data(); err != nil {
			ctx.Handle(404, "blob.Data", err)
			return
		} else {
			ctx.Data["FileSize"] = blob.Size()
			ctx.Data["IsFile"] = true
			ctx.Data["FileName"] = blob.Name()
			ctx.Data["HighlightClass"] = highlight.FileNameToHighlightClass(blob.Name())
			ctx.Data["FileLink"] = rawLink + "/" + treename

			buf := make([]byte, 1024)
			n, _ := dataRc.Read(buf)
			if n > 0 {
				buf = buf[:n]
			}

			_, isTextFile := base.IsTextFile(buf)
			_, isImageFile := base.IsImageFile(buf)
			_, isPDFFile := base.IsPDFFile(buf)
			ctx.Data["IsFileText"] = isTextFile

			switch {
			case isPDFFile:
				ctx.Data["IsPDFFile"] = true
			case isImageFile:
				ctx.Data["IsImageFile"] = true
			case isTextFile:
				if blob.Size() >= setting.MaxDisplayFileSize {
					ctx.Data["IsFileTooLarge"] = true
				} else {
					ctx.Data["IsFileTooLarge"] = false
					d, _ := ioutil.ReadAll(dataRc)
					buf = append(buf, d...)
					readmeExist := markdown.IsMarkdownFile(blob.Name()) || markdown.IsReadmeFile(blob.Name())
					ctx.Data["ReadmeExist"] = readmeExist
					if readmeExist {
						ctx.Data["FileContent"] = string(markdown.Render(buf, path.Dir(treeLink), ctx.Repo.Repository.ComposeMetas()))
					} else {
						if err, content := template.ToUtf8WithErr(buf); err != nil {
							if err != nil {
								log.Error(4, "Convert content encoding: %s", err)
							}
							ctx.Data["FileContent"] = string(buf)
						} else {
							ctx.Data["FileContent"] = content
						}
					}
				}
			}
		}
	} else {
		// Directory and file list.
		tree, err := ctx.Repo.Commit.SubTree(treename)
		if err != nil {
			ctx.Handle(404, "SubTree", err)
			return
		}

		entries, err := tree.ListEntries()
		if err != nil {
			ctx.Handle(500, "ListEntries", err)
			return
		}
		entries.Sort()

		ctx.Data["Files"], err = entries.GetCommitsInfo(ctx.Repo.Commit, treePath)
		if err != nil {
			ctx.Handle(500, "GetCommitsInfo", err)
			return
		}

		var readmeFile *git.Blob
		for _, f := range entries {
			if f.IsDir() || !markdown.IsReadmeFile(f.Name()) {
				continue
			} else {
				readmeFile = f.Blob()
				break
			}
		}

		if readmeFile != nil {
			ctx.Data["ReadmeInList"] = true
			ctx.Data["ReadmeExist"] = true
			if dataRc, err := readmeFile.Data(); err != nil {
				ctx.Handle(404, "repo.SinglereadmeFile.Data", err)
				return
			} else {

				buf := make([]byte, 1024)
				n, _ := dataRc.Read(buf)
				if n > 0 {
					buf = buf[:n]
				}

				ctx.Data["FileSize"] = readmeFile.Size()
				ctx.Data["FileLink"] = rawLink + "/" + treename
				_, isTextFile := base.IsTextFile(buf)
				ctx.Data["FileIsText"] = isTextFile
				ctx.Data["FileName"] = readmeFile.Name()
				if isTextFile {
					d, _ := ioutil.ReadAll(dataRc)
					buf = append(buf, d...)
					switch {
					case markdown.IsMarkdownFile(readmeFile.Name()):
						buf = markdown.Render(buf, treeLink, ctx.Repo.Repository.ComposeMetas())
					default:
						buf = bytes.Replace(buf, []byte("\n"), []byte(`<br>`), -1)
					}
					ctx.Data["FileContent"] = string(buf)
				}
			}
		}

		lastCommit := ctx.Repo.Commit
		if len(treePath) > 0 {
			c, err := ctx.Repo.Commit.GetCommitByPath(treePath)
			if err != nil {
				ctx.Handle(500, "GetCommitByPath", err)
				return
			}
			lastCommit = c
		}
		ctx.Data["LastCommit"] = lastCommit
		ctx.Data["LastCommitUser"] = models.ValidateCommitWithEmail(lastCommit)
	}

	ctx.Data["Username"] = userName
	ctx.Data["Reponame"] = repoName

	var treenames []string
	Paths := make([]string, 0)

	if len(treename) > 0 {
		treenames = strings.Split(treename, "/")
		for i, _ := range treenames {
			Paths = append(Paths, strings.Join(treenames[0:i+1], "/"))
		}

		ctx.Data["HasParentPath"] = true
		if len(Paths)-2 >= 0 {
			ctx.Data["ParentPath"] = "/" + Paths[len(Paths)-2]
		}
	}

	ctx.Data["Paths"] = Paths
	ctx.Data["TreeName"] = treename
	ctx.Data["Treenames"] = treenames
	ctx.Data["TreePath"] = treePath
	ctx.Data["BranchLink"] = branchLink
	ctx.HTML(200, HOME)
}
Esempio n. 4
0
func Home(ctx *middleware.Context) {
	ctx.Data["Title"] = ctx.Repo.Repository.Name

	branchName := ctx.Repo.BranchName
	userName := ctx.Repo.Owner.Name
	repoName := ctx.Repo.Repository.Name

	repoLink := ctx.Repo.RepoLink
	branchLink := ctx.Repo.RepoLink + "/src/" + branchName
	treeLink := branchLink
	rawLink := ctx.Repo.RepoLink + "/raw/" + branchName

	// Get tree path
	treename := ctx.Repo.TreeName

	if len(treename) > 0 {
		if treename[len(treename)-1] == '/' {
			ctx.Redirect(repoLink + "/src/" + branchName + "/" + treename[:len(treename)-1])
			return
		}

		treeLink += "/" + treename
	}

	ctx.Data["IsRepoToolbarSource"] = true

	isViewBranch := ctx.Repo.IsBranch
	ctx.Data["IsViewBranch"] = isViewBranch

	treePath := treename
	if len(treePath) != 0 {
		treePath = treePath + "/"
	}

	entry, err := ctx.Repo.Commit.GetTreeEntryByPath(treename)
	if err != nil && err != git.ErrNotExist {
		ctx.Handle(404, "GetTreeEntryByPath", err)
		return
	}

	if len(treename) != 0 && entry == nil {
		ctx.Handle(404, "repo.Home", nil)
		return
	}

	if entry != nil && !entry.IsDir() {
		blob := entry.Blob()

		if dataRc, err := blob.Data(); err != nil {
			ctx.Handle(404, "blob.Data", err)
			return
		} else {
			ctx.Data["FileSize"] = blob.Size()
			ctx.Data["IsFile"] = true
			ctx.Data["FileName"] = blob.Name()
			ext := path.Ext(blob.Name())
			if len(ext) > 0 {
				ext = ext[1:]
			}
			ctx.Data["FileExt"] = ext
			ctx.Data["FileLink"] = rawLink + "/" + treename

			buf := make([]byte, 1024)
			n, _ := dataRc.Read(buf)
			if n > 0 {
				buf = buf[:n]
			}

			_, isTextFile := base.IsTextFile(buf)
			_, isImageFile := base.IsImageFile(buf)
			ctx.Data["IsFileText"] = isTextFile

			switch {
			case isImageFile:
				ctx.Data["IsImageFile"] = true
			case isTextFile:
				d, _ := ioutil.ReadAll(dataRc)
				buf = append(buf, d...)
				readmeExist := base.IsMarkdownFile(blob.Name()) || base.IsReadmeFile(blob.Name())
				ctx.Data["ReadmeExist"] = readmeExist
				if readmeExist {
					ctx.Data["FileContent"] = string(base.RenderMarkdown(buf, path.Dir(treeLink)))
				} else {
					if err, content := base.ToUtf8WithErr(buf); err != nil {
						if err != nil {
							log.Error(4, "Convert content encoding: %s", err)
						}
						ctx.Data["FileContent"] = string(buf)
					} else {
						ctx.Data["FileContent"] = content
					}
				}
			}
		}
	} else {
		// Directory and file list.
		tree, err := ctx.Repo.Commit.SubTree(treename)
		if err != nil {
			ctx.Handle(404, "SubTree", err)
			return
		}

		entries, err := tree.ListEntries(treename)
		if err != nil {
			ctx.Handle(500, "ListEntries", err)
			return
		}
		entries.Sort()

		files := make([][]interface{}, 0, len(entries))
		for _, te := range entries {
			if te.Type != git.COMMIT {
				c, err := ctx.Repo.Commit.GetCommitOfRelPath(filepath.Join(treePath, te.Name()))
				if err != nil {
					ctx.Handle(500, "GetCommitOfRelPath", err)
					return
				}
				files = append(files, []interface{}{te, c})
			} else {
				sm, err := ctx.Repo.Commit.GetSubModule(path.Join(treename, te.Name()))
				if err != nil {
					ctx.Handle(500, "GetSubModule", err)
					return
				}
				smUrl := ""
				if sm != nil {
					smUrl = sm.Url
				}

				c, err := ctx.Repo.Commit.GetCommitOfRelPath(filepath.Join(treePath, te.Name()))
				if err != nil {
					ctx.Handle(500, "GetCommitOfRelPath", err)
					return
				}
				files = append(files, []interface{}{te, git.NewSubModuleFile(c, smUrl, te.ID.String())})
			}
		}
		ctx.Data["Files"] = files

		var readmeFile *git.Blob

		for _, f := range entries {
			if f.IsDir() || !base.IsReadmeFile(f.Name()) {
				continue
			} else {
				readmeFile = f.Blob()
				break
			}
		}

		if readmeFile != nil {
			ctx.Data["ReadmeInList"] = true
			ctx.Data["ReadmeExist"] = true
			if dataRc, err := readmeFile.Data(); err != nil {
				ctx.Handle(404, "repo.SinglereadmeFile.LookupBlob", err)
				return
			} else {

				buf := make([]byte, 1024)
				n, _ := dataRc.Read(buf)
				if n > 0 {
					buf = buf[:n]
				}

				ctx.Data["FileSize"] = readmeFile.Size()
				ctx.Data["FileLink"] = rawLink + "/" + treename
				_, isTextFile := base.IsTextFile(buf)
				ctx.Data["FileIsText"] = isTextFile
				ctx.Data["FileName"] = readmeFile.Name()
				if isTextFile {
					d, _ := ioutil.ReadAll(dataRc)
					buf = append(buf, d...)
					switch {
					case base.IsMarkdownFile(readmeFile.Name()):
						buf = base.RenderMarkdown(buf, treeLink)
					default:
						buf = bytes.Replace(buf, []byte("\n"), []byte(`<br>`), -1)
					}
					ctx.Data["FileContent"] = string(buf)
				}
			}
		}

		lastCommit := ctx.Repo.Commit
		if len(treePath) > 0 {
			c, err := ctx.Repo.Commit.GetCommitOfRelPath(treePath)
			if err != nil {
				ctx.Handle(500, "GetCommitOfRelPath", err)
				return
			}
			lastCommit = c
		}
		ctx.Data["LastCommit"] = lastCommit
		ctx.Data["LastCommitUser"] = models.ValidateCommitWithEmail(lastCommit)
	}

	ctx.Data["Username"] = userName
	ctx.Data["Reponame"] = repoName

	var treenames []string
	Paths := make([]string, 0)

	if len(treename) > 0 {
		treenames = strings.Split(treename, "/")
		for i, _ := range treenames {
			Paths = append(Paths, strings.Join(treenames[0:i+1], "/"))
		}

		ctx.Data["HasParentPath"] = true
		if len(Paths)-2 >= 0 {
			ctx.Data["ParentPath"] = "/" + Paths[len(Paths)-2]
		}
	}

	ctx.Data["Paths"] = Paths
	ctx.Data["TreeName"] = treename
	ctx.Data["Treenames"] = treenames
	ctx.Data["TreePath"] = treePath
	ctx.Data["BranchLink"] = branchLink
	ctx.HTML(200, HOME)
}
Esempio n. 5
0
func renderDirectory(ctx *context.Context, treeLink string) {
	tree, err := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
	if err != nil {
		ctx.NotFoundOrServerError("Repo.Commit.SubTree", git.IsErrNotExist, err)
		return
	}

	entries, err := tree.ListEntries()
	if err != nil {
		ctx.Handle(500, "ListEntries", err)
		return
	}
	entries.Sort()

	ctx.Data["Files"], err = entries.GetCommitsInfo(ctx.Repo.Commit, ctx.Repo.TreePath)
	if err != nil {
		ctx.Handle(500, "GetCommitsInfo", err)
		return
	}

	var readmeFile *git.Blob
	for _, entry := range entries {
		if entry.IsDir() || !markdown.IsReadmeFile(entry.Name()) {
			continue
		}

		// TODO: collect all possible README files and show with priority.
		readmeFile = entry.Blob()
		break
	}

	if readmeFile != nil {
		ctx.Data["RawFileLink"] = ""
		ctx.Data["ReadmeInList"] = true
		ctx.Data["ReadmeExist"] = true

		dataRc, err := readmeFile.Data()
		if err != nil {
			ctx.Handle(500, "Data", err)
			return
		}

		buf := make([]byte, 1024)
		n, _ := dataRc.Read(buf)
		buf = buf[:n]

		isTextFile := base.IsTextFile(buf)
		ctx.Data["FileIsText"] = isTextFile
		ctx.Data["FileName"] = readmeFile.Name()
		// FIXME: what happens when README file is an image?
		if isTextFile {
			d, _ := ioutil.ReadAll(dataRc)
			buf = append(buf, d...)
			switch {
			case markdown.IsMarkdownFile(readmeFile.Name()):
				ctx.Data["IsMarkdown"] = true
				buf = markdown.Render(buf, treeLink, ctx.Repo.Repository.ComposeMetas())
			default:
				buf = bytes.Replace(buf, []byte("\n"), []byte(`<br>`), -1)
			}
			ctx.Data["FileContent"] = string(buf)
		}
	}

	// Show latest commit info of repository in table header,
	// or of directory if not in root directory.
	latestCommit := ctx.Repo.Commit
	if len(ctx.Repo.TreePath) > 0 {
		latestCommit, err = ctx.Repo.Commit.GetCommitByPath(ctx.Repo.TreePath)
		if err != nil {
			ctx.Handle(500, "GetCommitByPath", err)
			return
		}
	}
	ctx.Data["LatestCommit"] = latestCommit
	ctx.Data["LatestCommitUser"] = models.ValidateCommitWithEmail(latestCommit)

	// Check permission to add or upload new file.
	if ctx.Repo.IsWriter() && ctx.Repo.IsViewBranch {
		ctx.Data["CanAddFile"] = true
		ctx.Data["CanUploadFile"] = setting.Repository.Upload.Enabled
	}
}