7d20c8323a
When viewing a subdirectory and the latest commit to that directory in the table, the commit status icon incorrectly showed the status of the HEAD commit instead of the latest for that directory.
1068 lines
30 KiB
Go
1068 lines
30 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
|
|
// Copyright 2014 The Gogs Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package repo
|
|
|
|
import (
|
|
"bytes"
|
|
gocontext "context"
|
|
"encoding/base64"
|
|
"fmt"
|
|
gotemplate "html/template"
|
|
"io"
|
|
"net/http"
|
|
"net/url"
|
|
"path"
|
|
"strconv"
|
|
"strings"
|
|
"time"
|
|
|
|
"code.gitea.io/gitea/models"
|
|
asymkey_model "code.gitea.io/gitea/models/asymkey"
|
|
"code.gitea.io/gitea/models/db"
|
|
git_model "code.gitea.io/gitea/models/git"
|
|
repo_model "code.gitea.io/gitea/models/repo"
|
|
unit_model "code.gitea.io/gitea/models/unit"
|
|
user_model "code.gitea.io/gitea/models/user"
|
|
"code.gitea.io/gitea/modules/base"
|
|
"code.gitea.io/gitea/modules/cache"
|
|
"code.gitea.io/gitea/modules/charset"
|
|
"code.gitea.io/gitea/modules/context"
|
|
"code.gitea.io/gitea/modules/git"
|
|
"code.gitea.io/gitea/modules/highlight"
|
|
"code.gitea.io/gitea/modules/lfs"
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/markup"
|
|
repo_module "code.gitea.io/gitea/modules/repository"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/modules/structs"
|
|
"code.gitea.io/gitea/modules/typesniffer"
|
|
"code.gitea.io/gitea/modules/util"
|
|
"code.gitea.io/gitea/routers/web/feed"
|
|
)
|
|
|
|
const (
|
|
tplRepoEMPTY base.TplName = "repo/empty"
|
|
tplRepoHome base.TplName = "repo/home"
|
|
tplRepoViewList base.TplName = "repo/view_list"
|
|
tplWatchers base.TplName = "repo/watchers"
|
|
tplForks base.TplName = "repo/forks"
|
|
tplMigrating base.TplName = "repo/migrate/migrating"
|
|
)
|
|
|
|
type namedBlob struct {
|
|
name string
|
|
isSymlink bool
|
|
blob *git.Blob
|
|
}
|
|
|
|
func linesBytesCount(s []byte) int {
|
|
nl := []byte{'\n'}
|
|
n := bytes.Count(s, nl)
|
|
if len(s) > 0 && !bytes.HasSuffix(s, nl) {
|
|
n++
|
|
}
|
|
return n
|
|
}
|
|
|
|
// FIXME: There has to be a more efficient way of doing this
|
|
func getReadmeFileFromPath(commit *git.Commit, treePath string) (*namedBlob, error) {
|
|
tree, err := commit.SubTree(treePath)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
entries, err := tree.ListEntries()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var readmeFiles [4]*namedBlob
|
|
exts := []string{".md", ".txt", ""} // sorted by priority
|
|
for _, entry := range entries {
|
|
if entry.IsDir() {
|
|
continue
|
|
}
|
|
for i, ext := range exts {
|
|
if markup.IsReadmeFile(entry.Name(), ext) {
|
|
if readmeFiles[i] == nil || base.NaturalSortLess(readmeFiles[i].name, entry.Blob().Name()) {
|
|
name := entry.Name()
|
|
isSymlink := entry.IsLink()
|
|
target := entry
|
|
if isSymlink {
|
|
target, err = entry.FollowLinks()
|
|
if err != nil && !git.IsErrBadLink(err) {
|
|
return nil, err
|
|
}
|
|
}
|
|
if target != nil && (target.IsExecutable() || target.IsRegular()) {
|
|
readmeFiles[i] = &namedBlob{
|
|
name,
|
|
isSymlink,
|
|
target.Blob(),
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if markup.IsReadmeFile(entry.Name()) {
|
|
if readmeFiles[3] == nil || base.NaturalSortLess(readmeFiles[3].name, entry.Blob().Name()) {
|
|
name := entry.Name()
|
|
isSymlink := entry.IsLink()
|
|
if isSymlink {
|
|
entry, err = entry.FollowLinks()
|
|
if err != nil && !git.IsErrBadLink(err) {
|
|
return nil, err
|
|
}
|
|
}
|
|
if entry != nil && (entry.IsExecutable() || entry.IsRegular()) {
|
|
readmeFiles[3] = &namedBlob{
|
|
name,
|
|
isSymlink,
|
|
entry.Blob(),
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
var readmeFile *namedBlob
|
|
for _, f := range readmeFiles {
|
|
if f != nil {
|
|
readmeFile = f
|
|
break
|
|
}
|
|
}
|
|
return readmeFile, nil
|
|
}
|
|
|
|
func renderDirectory(ctx *context.Context, treeLink string) {
|
|
entries := renderDirectoryFiles(ctx, 1*time.Second)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
if ctx.Repo.TreePath != "" {
|
|
ctx.Data["Title"] = ctx.Tr("repo.file.title", ctx.Repo.Repository.Name+"/"+path.Base(ctx.Repo.TreePath), ctx.Repo.RefName)
|
|
}
|
|
|
|
// Check permission to add or upload new file.
|
|
if ctx.Repo.CanWrite(unit_model.TypeCode) && ctx.Repo.IsViewBranch {
|
|
ctx.Data["CanAddFile"] = !ctx.Repo.Repository.IsArchived
|
|
ctx.Data["CanUploadFile"] = setting.Repository.Upload.Enabled && !ctx.Repo.Repository.IsArchived
|
|
}
|
|
|
|
readmeFile, readmeTreelink := findReadmeFile(ctx, entries, treeLink)
|
|
if ctx.Written() || readmeFile == nil {
|
|
return
|
|
}
|
|
|
|
renderReadmeFile(ctx, readmeFile, readmeTreelink)
|
|
}
|
|
|
|
func findReadmeFile(ctx *context.Context, entries git.Entries, treeLink string) (*namedBlob, string) {
|
|
// 3 for the extensions in exts[] in order
|
|
// the last one is for a readme that doesn't
|
|
// strictly match an extension
|
|
var readmeFiles [4]*namedBlob
|
|
var docsEntries [3]*git.TreeEntry
|
|
exts := []string{".md", ".txt", ""} // sorted by priority
|
|
for _, entry := range entries {
|
|
if entry.IsDir() {
|
|
lowerName := strings.ToLower(entry.Name())
|
|
switch lowerName {
|
|
case "docs":
|
|
if entry.Name() == "docs" || docsEntries[0] == nil {
|
|
docsEntries[0] = entry
|
|
}
|
|
case ".gitea":
|
|
if entry.Name() == ".gitea" || docsEntries[1] == nil {
|
|
docsEntries[1] = entry
|
|
}
|
|
case ".github":
|
|
if entry.Name() == ".github" || docsEntries[2] == nil {
|
|
docsEntries[2] = entry
|
|
}
|
|
}
|
|
continue
|
|
}
|
|
|
|
for i, ext := range exts {
|
|
if markup.IsReadmeFile(entry.Name(), ext) {
|
|
log.Debug("%s", entry.Name())
|
|
name := entry.Name()
|
|
isSymlink := entry.IsLink()
|
|
target := entry
|
|
if isSymlink {
|
|
var err error
|
|
target, err = entry.FollowLinks()
|
|
if err != nil && !git.IsErrBadLink(err) {
|
|
ctx.ServerError("FollowLinks", err)
|
|
return nil, ""
|
|
}
|
|
}
|
|
log.Debug("%t", target == nil)
|
|
if target != nil && (target.IsExecutable() || target.IsRegular()) {
|
|
readmeFiles[i] = &namedBlob{
|
|
name,
|
|
isSymlink,
|
|
target.Blob(),
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if markup.IsReadmeFile(entry.Name()) {
|
|
name := entry.Name()
|
|
isSymlink := entry.IsLink()
|
|
if isSymlink {
|
|
var err error
|
|
entry, err = entry.FollowLinks()
|
|
if err != nil && !git.IsErrBadLink(err) {
|
|
ctx.ServerError("FollowLinks", err)
|
|
return nil, ""
|
|
}
|
|
}
|
|
if entry != nil && (entry.IsExecutable() || entry.IsRegular()) {
|
|
readmeFiles[3] = &namedBlob{
|
|
name,
|
|
isSymlink,
|
|
entry.Blob(),
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
var readmeFile *namedBlob
|
|
readmeTreelink := treeLink
|
|
for _, f := range readmeFiles {
|
|
if f != nil {
|
|
readmeFile = f
|
|
break
|
|
}
|
|
}
|
|
|
|
if ctx.Repo.TreePath == "" && readmeFile == nil {
|
|
for _, entry := range docsEntries {
|
|
if entry == nil {
|
|
continue
|
|
}
|
|
var err error
|
|
readmeFile, err = getReadmeFileFromPath(ctx.Repo.Commit, entry.GetSubJumpablePathName())
|
|
if err != nil {
|
|
ctx.ServerError("getReadmeFileFromPath", err)
|
|
return nil, ""
|
|
}
|
|
if readmeFile != nil {
|
|
readmeFile.name = entry.Name() + "/" + readmeFile.name
|
|
readmeTreelink = treeLink + "/" + util.PathEscapeSegments(entry.GetSubJumpablePathName())
|
|
break
|
|
}
|
|
}
|
|
}
|
|
return readmeFile, readmeTreelink
|
|
}
|
|
|
|
func renderReadmeFile(ctx *context.Context, readmeFile *namedBlob, readmeTreelink string) {
|
|
ctx.Data["RawFileLink"] = ""
|
|
ctx.Data["ReadmeInList"] = true
|
|
ctx.Data["ReadmeExist"] = true
|
|
ctx.Data["FileIsSymlink"] = readmeFile.isSymlink
|
|
|
|
dataRc, err := readmeFile.blob.DataAsync()
|
|
if err != nil {
|
|
ctx.ServerError("Data", err)
|
|
return
|
|
}
|
|
defer dataRc.Close()
|
|
|
|
buf := make([]byte, 1024)
|
|
n, _ := util.ReadAtMost(dataRc, buf)
|
|
buf = buf[:n]
|
|
|
|
st := typesniffer.DetectContentType(buf)
|
|
isTextFile := st.IsText()
|
|
|
|
ctx.Data["FileIsText"] = isTextFile
|
|
ctx.Data["FileName"] = readmeFile.name
|
|
fileSize := int64(0)
|
|
isLFSFile := false
|
|
ctx.Data["IsLFSFile"] = false
|
|
|
|
// FIXME: what happens when README file is an image?
|
|
if isTextFile && setting.LFS.StartServer {
|
|
pointer, _ := lfs.ReadPointerFromBuffer(buf)
|
|
if pointer.IsValid() {
|
|
meta, err := git_model.GetLFSMetaObjectByOid(ctx.Repo.Repository.ID, pointer.Oid)
|
|
if err != nil && err != git_model.ErrLFSObjectNotExist {
|
|
ctx.ServerError("GetLFSMetaObject", err)
|
|
return
|
|
}
|
|
if meta != nil {
|
|
ctx.Data["IsLFSFile"] = true
|
|
isLFSFile = true
|
|
|
|
// OK read the lfs object
|
|
var err error
|
|
dataRc, err = lfs.ReadMetaObject(pointer)
|
|
if err != nil {
|
|
ctx.ServerError("ReadMetaObject", err)
|
|
return
|
|
}
|
|
defer dataRc.Close()
|
|
|
|
buf = make([]byte, 1024)
|
|
n, err = util.ReadAtMost(dataRc, buf)
|
|
if err != nil {
|
|
ctx.ServerError("Data", err)
|
|
return
|
|
}
|
|
buf = buf[:n]
|
|
|
|
st = typesniffer.DetectContentType(buf)
|
|
isTextFile = st.IsText()
|
|
ctx.Data["IsTextFile"] = isTextFile
|
|
|
|
fileSize = meta.Size
|
|
ctx.Data["FileSize"] = meta.Size
|
|
filenameBase64 := base64.RawURLEncoding.EncodeToString([]byte(readmeFile.name))
|
|
ctx.Data["RawFileLink"] = fmt.Sprintf("%s.git/info/lfs/objects/%s/%s", ctx.Repo.Repository.HTMLURL(), url.PathEscape(meta.Oid), url.PathEscape(filenameBase64))
|
|
}
|
|
}
|
|
}
|
|
|
|
if !isTextFile {
|
|
return
|
|
}
|
|
|
|
if !isLFSFile {
|
|
fileSize = readmeFile.blob.Size()
|
|
}
|
|
|
|
if fileSize >= setting.UI.MaxDisplayFileSize {
|
|
// Pretend that this is a normal text file to display 'This file is too large to be shown'
|
|
ctx.Data["IsFileTooLarge"] = true
|
|
ctx.Data["IsTextFile"] = true
|
|
ctx.Data["FileSize"] = fileSize
|
|
return
|
|
}
|
|
|
|
rd := charset.ToUTF8WithFallbackReader(io.MultiReader(bytes.NewReader(buf), dataRc))
|
|
|
|
if markupType := markup.Type(readmeFile.name); markupType != "" {
|
|
ctx.Data["IsMarkup"] = true
|
|
ctx.Data["MarkupType"] = markupType
|
|
var result strings.Builder
|
|
err := markup.Render(&markup.RenderContext{
|
|
Ctx: ctx,
|
|
RelativePath: path.Join(ctx.Repo.TreePath, readmeFile.name), // ctx.Repo.TreePath is the directory not the Readme so we must append the Readme filename (and path).
|
|
URLPrefix: readmeTreelink,
|
|
Metas: ctx.Repo.Repository.ComposeDocumentMetas(),
|
|
GitRepo: ctx.Repo.GitRepo,
|
|
}, rd, &result)
|
|
if err != nil {
|
|
log.Error("Render failed: %v then fallback", err)
|
|
buf := &bytes.Buffer{}
|
|
ctx.Data["EscapeStatus"], _ = charset.EscapeControlReader(rd, buf)
|
|
ctx.Data["FileContent"] = strings.ReplaceAll(
|
|
gotemplate.HTMLEscapeString(buf.String()), "\n", `<br>`,
|
|
)
|
|
} else {
|
|
ctx.Data["EscapeStatus"], ctx.Data["FileContent"] = charset.EscapeControlString(result.String())
|
|
}
|
|
} else {
|
|
ctx.Data["IsRenderedHTML"] = true
|
|
buf := &bytes.Buffer{}
|
|
ctx.Data["EscapeStatus"], err = charset.EscapeControlReader(rd, buf)
|
|
if err != nil {
|
|
log.Error("Read failed: %v", err)
|
|
}
|
|
|
|
ctx.Data["FileContent"] = strings.ReplaceAll(
|
|
gotemplate.HTMLEscapeString(buf.String()), "\n", `<br>`,
|
|
)
|
|
}
|
|
}
|
|
|
|
func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink string) {
|
|
ctx.Data["IsViewFile"] = true
|
|
blob := entry.Blob()
|
|
dataRc, err := blob.DataAsync()
|
|
if err != nil {
|
|
ctx.ServerError("DataAsync", err)
|
|
return
|
|
}
|
|
defer dataRc.Close()
|
|
|
|
ctx.Data["Title"] = ctx.Tr("repo.file.title", ctx.Repo.Repository.Name+"/"+path.Base(ctx.Repo.TreePath), ctx.Repo.RefName)
|
|
|
|
fileSize := blob.Size()
|
|
ctx.Data["FileIsSymlink"] = entry.IsLink()
|
|
ctx.Data["FileName"] = blob.Name()
|
|
ctx.Data["RawFileLink"] = rawLink + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
|
|
|
|
buf := make([]byte, 1024)
|
|
n, _ := util.ReadAtMost(dataRc, buf)
|
|
buf = buf[:n]
|
|
|
|
st := typesniffer.DetectContentType(buf)
|
|
isTextFile := st.IsText()
|
|
|
|
isLFSFile := false
|
|
isDisplayingSource := ctx.FormString("display") == "source"
|
|
isDisplayingRendered := !isDisplayingSource
|
|
|
|
// Check for LFS meta file
|
|
if isTextFile && setting.LFS.StartServer {
|
|
pointer, _ := lfs.ReadPointerFromBuffer(buf)
|
|
if pointer.IsValid() {
|
|
meta, err := git_model.GetLFSMetaObjectByOid(ctx.Repo.Repository.ID, pointer.Oid)
|
|
if err != nil && err != git_model.ErrLFSObjectNotExist {
|
|
ctx.ServerError("GetLFSMetaObject", err)
|
|
return
|
|
}
|
|
if meta != nil {
|
|
isLFSFile = true
|
|
|
|
// OK read the lfs object
|
|
var err error
|
|
dataRc, err = lfs.ReadMetaObject(pointer)
|
|
if err != nil {
|
|
ctx.ServerError("ReadMetaObject", err)
|
|
return
|
|
}
|
|
defer dataRc.Close()
|
|
|
|
buf = make([]byte, 1024)
|
|
n, err = util.ReadAtMost(dataRc, buf)
|
|
if err != nil {
|
|
ctx.ServerError("Data", err)
|
|
return
|
|
}
|
|
buf = buf[:n]
|
|
|
|
st = typesniffer.DetectContentType(buf)
|
|
isTextFile = st.IsText()
|
|
|
|
fileSize = meta.Size
|
|
ctx.Data["RawFileLink"] = ctx.Repo.RepoLink + "/media/" + ctx.Repo.BranchNameSubURL() + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
|
|
}
|
|
}
|
|
}
|
|
|
|
isRepresentableAsText := st.IsRepresentableAsText()
|
|
if !isRepresentableAsText {
|
|
// If we can't show plain text, always try to render.
|
|
isDisplayingSource = false
|
|
isDisplayingRendered = true
|
|
}
|
|
ctx.Data["IsLFSFile"] = isLFSFile
|
|
ctx.Data["FileSize"] = fileSize
|
|
ctx.Data["IsTextFile"] = isTextFile
|
|
ctx.Data["IsRepresentableAsText"] = isRepresentableAsText
|
|
ctx.Data["IsDisplayingSource"] = isDisplayingSource
|
|
ctx.Data["IsDisplayingRendered"] = isDisplayingRendered
|
|
ctx.Data["IsTextSource"] = isTextFile || isDisplayingSource
|
|
|
|
// Check LFS Lock
|
|
lfsLock, err := git_model.GetTreePathLock(ctx.Repo.Repository.ID, ctx.Repo.TreePath)
|
|
ctx.Data["LFSLock"] = lfsLock
|
|
if err != nil {
|
|
ctx.ServerError("GetTreePathLock", err)
|
|
return
|
|
}
|
|
if lfsLock != nil {
|
|
u, err := user_model.GetUserByID(lfsLock.OwnerID)
|
|
if err != nil {
|
|
ctx.ServerError("GetTreePathLock", err)
|
|
return
|
|
}
|
|
ctx.Data["LFSLockOwner"] = u.DisplayName()
|
|
ctx.Data["LFSLockOwnerHomeLink"] = u.HomeLink()
|
|
ctx.Data["LFSLockHint"] = ctx.Tr("repo.editor.this_file_locked")
|
|
}
|
|
|
|
// Assume file is not editable first.
|
|
if isLFSFile {
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.cannot_edit_lfs_files")
|
|
} else if !isRepresentableAsText {
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.cannot_edit_non_text_files")
|
|
}
|
|
|
|
switch {
|
|
case isRepresentableAsText:
|
|
if st.IsSvgImage() {
|
|
ctx.Data["IsImageFile"] = true
|
|
ctx.Data["HasSourceRenderedToggle"] = true
|
|
}
|
|
|
|
if fileSize >= setting.UI.MaxDisplayFileSize {
|
|
ctx.Data["IsFileTooLarge"] = true
|
|
break
|
|
}
|
|
|
|
rd := charset.ToUTF8WithFallbackReader(io.MultiReader(bytes.NewReader(buf), dataRc))
|
|
|
|
shouldRenderSource := ctx.FormString("display") == "source"
|
|
readmeExist := markup.IsReadmeFile(blob.Name())
|
|
ctx.Data["ReadmeExist"] = readmeExist
|
|
|
|
markupType := markup.Type(blob.Name())
|
|
// If the markup is detected by custom markup renderer it should not be reset later on
|
|
// to not pass it down to the render context.
|
|
detected := false
|
|
if markupType == "" {
|
|
detected = true
|
|
markupType = markup.DetectRendererType(blob.Name(), bytes.NewReader(buf))
|
|
}
|
|
if markupType != "" {
|
|
ctx.Data["HasSourceRenderedToggle"] = true
|
|
}
|
|
|
|
if markupType != "" && !shouldRenderSource {
|
|
ctx.Data["IsMarkup"] = true
|
|
ctx.Data["MarkupType"] = markupType
|
|
var result strings.Builder
|
|
if !detected {
|
|
markupType = ""
|
|
}
|
|
metas := ctx.Repo.Repository.ComposeDocumentMetas()
|
|
metas["BranchNameSubURL"] = ctx.Repo.BranchNameSubURL()
|
|
err := markup.Render(&markup.RenderContext{
|
|
Ctx: ctx,
|
|
Type: markupType,
|
|
RelativePath: ctx.Repo.TreePath,
|
|
URLPrefix: path.Dir(treeLink),
|
|
Metas: metas,
|
|
GitRepo: ctx.Repo.GitRepo,
|
|
}, rd, &result)
|
|
if err != nil {
|
|
ctx.ServerError("Render", err)
|
|
return
|
|
}
|
|
// to prevent iframe load third-party url
|
|
ctx.Resp.Header().Add("Content-Security-Policy", "frame-src 'self'")
|
|
ctx.Data["EscapeStatus"], ctx.Data["FileContent"] = charset.EscapeControlString(result.String())
|
|
} else if readmeExist && !shouldRenderSource {
|
|
buf := &bytes.Buffer{}
|
|
ctx.Data["IsRenderedHTML"] = true
|
|
|
|
ctx.Data["EscapeStatus"], _ = charset.EscapeControlReader(rd, buf)
|
|
|
|
ctx.Data["FileContent"] = strings.ReplaceAll(
|
|
gotemplate.HTMLEscapeString(buf.String()), "\n", `<br>`,
|
|
)
|
|
} else {
|
|
buf, _ := io.ReadAll(rd)
|
|
lineNums := linesBytesCount(buf)
|
|
ctx.Data["NumLines"] = strconv.Itoa(lineNums)
|
|
ctx.Data["NumLinesSet"] = true
|
|
|
|
language := ""
|
|
|
|
indexFilename, worktree, deleteTemporaryFile, err := ctx.Repo.GitRepo.ReadTreeToTemporaryIndex(ctx.Repo.CommitID)
|
|
if err == nil {
|
|
defer deleteTemporaryFile()
|
|
|
|
filename2attribute2info, err := ctx.Repo.GitRepo.CheckAttribute(git.CheckAttributeOpts{
|
|
CachedOnly: true,
|
|
Attributes: []string{"linguist-language", "gitlab-language"},
|
|
Filenames: []string{ctx.Repo.TreePath},
|
|
IndexFile: indexFilename,
|
|
WorkTree: worktree,
|
|
})
|
|
if err != nil {
|
|
log.Error("Unable to load attributes for %-v:%s. Error: %v", ctx.Repo.Repository, ctx.Repo.TreePath, err)
|
|
}
|
|
|
|
language = filename2attribute2info[ctx.Repo.TreePath]["linguist-language"]
|
|
if language == "" || language == "unspecified" {
|
|
language = filename2attribute2info[ctx.Repo.TreePath]["gitlab-language"]
|
|
}
|
|
if language == "unspecified" {
|
|
language = ""
|
|
}
|
|
}
|
|
fileContent := highlight.File(lineNums, blob.Name(), language, buf)
|
|
status, _ := charset.EscapeControlReader(bytes.NewReader(buf), io.Discard)
|
|
ctx.Data["EscapeStatus"] = status
|
|
statuses := make([]charset.EscapeStatus, len(fileContent))
|
|
for i, line := range fileContent {
|
|
statuses[i], fileContent[i] = charset.EscapeControlString(line)
|
|
}
|
|
ctx.Data["FileContent"] = fileContent
|
|
ctx.Data["LineEscapeStatus"] = statuses
|
|
}
|
|
if !isLFSFile {
|
|
if ctx.Repo.CanEnableEditor(ctx.Doer) {
|
|
if lfsLock != nil && lfsLock.OwnerID != ctx.Doer.ID {
|
|
ctx.Data["CanEditFile"] = false
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.this_file_locked")
|
|
} else {
|
|
ctx.Data["CanEditFile"] = true
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.edit_this_file")
|
|
}
|
|
} else if !ctx.Repo.IsViewBranch {
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.must_be_on_a_branch")
|
|
} else if !ctx.Repo.CanWriteToBranch(ctx.Doer, ctx.Repo.BranchName) {
|
|
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.fork_before_edit")
|
|
}
|
|
}
|
|
|
|
case st.IsPDF():
|
|
ctx.Data["IsPDFFile"] = true
|
|
case st.IsVideo():
|
|
ctx.Data["IsVideoFile"] = true
|
|
case st.IsAudio():
|
|
ctx.Data["IsAudioFile"] = true
|
|
case st.IsImage() && (setting.UI.SVG.Enabled || !st.IsSvgImage()):
|
|
ctx.Data["IsImageFile"] = true
|
|
default:
|
|
if fileSize >= setting.UI.MaxDisplayFileSize {
|
|
ctx.Data["IsFileTooLarge"] = true
|
|
break
|
|
}
|
|
|
|
if markupType := markup.Type(blob.Name()); markupType != "" {
|
|
rd := io.MultiReader(bytes.NewReader(buf), dataRc)
|
|
ctx.Data["IsMarkup"] = true
|
|
ctx.Data["MarkupType"] = markupType
|
|
var result strings.Builder
|
|
err := markup.Render(&markup.RenderContext{
|
|
Ctx: ctx,
|
|
RelativePath: ctx.Repo.TreePath,
|
|
URLPrefix: path.Dir(treeLink),
|
|
Metas: ctx.Repo.Repository.ComposeDocumentMetas(),
|
|
GitRepo: ctx.Repo.GitRepo,
|
|
}, rd, &result)
|
|
if err != nil {
|
|
ctx.ServerError("Render", err)
|
|
return
|
|
}
|
|
|
|
ctx.Data["EscapeStatus"], ctx.Data["FileContent"] = charset.EscapeControlString(result.String())
|
|
}
|
|
}
|
|
|
|
if ctx.Repo.CanEnableEditor(ctx.Doer) {
|
|
if lfsLock != nil && lfsLock.OwnerID != ctx.Doer.ID {
|
|
ctx.Data["CanDeleteFile"] = false
|
|
ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.this_file_locked")
|
|
} else {
|
|
ctx.Data["CanDeleteFile"] = true
|
|
ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.delete_this_file")
|
|
}
|
|
} else if !ctx.Repo.IsViewBranch {
|
|
ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.must_be_on_a_branch")
|
|
} else if !ctx.Repo.CanWriteToBranch(ctx.Doer, ctx.Repo.BranchName) {
|
|
ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.must_have_write_access")
|
|
}
|
|
}
|
|
|
|
func safeURL(address string) string {
|
|
u, err := url.Parse(address)
|
|
if err != nil {
|
|
return address
|
|
}
|
|
u.User = nil
|
|
return u.String()
|
|
}
|
|
|
|
func checkHomeCodeViewable(ctx *context.Context) {
|
|
if len(ctx.Repo.Units) > 0 {
|
|
if ctx.Repo.Repository.IsBeingCreated() {
|
|
task, err := models.GetMigratingTask(ctx.Repo.Repository.ID)
|
|
if err != nil {
|
|
if models.IsErrTaskDoesNotExist(err) {
|
|
ctx.Data["Repo"] = ctx.Repo
|
|
ctx.Data["CloneAddr"] = ""
|
|
ctx.Data["Failed"] = true
|
|
ctx.HTML(http.StatusOK, tplMigrating)
|
|
return
|
|
}
|
|
ctx.ServerError("models.GetMigratingTask", err)
|
|
return
|
|
}
|
|
cfg, err := task.MigrateConfig()
|
|
if err != nil {
|
|
ctx.ServerError("task.MigrateConfig", err)
|
|
return
|
|
}
|
|
|
|
ctx.Data["Repo"] = ctx.Repo
|
|
ctx.Data["MigrateTask"] = task
|
|
ctx.Data["CloneAddr"] = safeURL(cfg.CloneAddr)
|
|
ctx.Data["Failed"] = task.Status == structs.TaskStatusFailed
|
|
ctx.HTML(http.StatusOK, tplMigrating)
|
|
return
|
|
}
|
|
|
|
if ctx.IsSigned {
|
|
// Set repo notification-status read if unread
|
|
if err := models.SetRepoReadBy(ctx, ctx.Repo.Repository.ID, ctx.Doer.ID); err != nil {
|
|
ctx.ServerError("ReadBy", err)
|
|
return
|
|
}
|
|
}
|
|
|
|
var firstUnit *unit_model.Unit
|
|
for _, repoUnit := range ctx.Repo.Units {
|
|
if repoUnit.Type == unit_model.TypeCode {
|
|
return
|
|
}
|
|
|
|
unit, ok := unit_model.Units[repoUnit.Type]
|
|
if ok && (firstUnit == nil || !firstUnit.IsLessThan(unit)) {
|
|
firstUnit = &unit
|
|
}
|
|
}
|
|
|
|
if firstUnit != nil {
|
|
ctx.Redirect(fmt.Sprintf("%s%s", ctx.Repo.Repository.Link(), firstUnit.URI))
|
|
return
|
|
}
|
|
}
|
|
|
|
ctx.NotFound("Home", fmt.Errorf(ctx.Tr("units.error.no_unit_allowed_repo")))
|
|
}
|
|
|
|
// Home render repository home page
|
|
func Home(ctx *context.Context) {
|
|
isFeed, _, showFeedType := feed.GetFeedType(ctx.Params(":reponame"), ctx.Req)
|
|
if isFeed {
|
|
feed.ShowRepoFeed(ctx, ctx.Repo.Repository, showFeedType)
|
|
return
|
|
}
|
|
|
|
ctx.Data["FeedURL"] = ctx.Repo.Repository.HTMLURL()
|
|
|
|
checkHomeCodeViewable(ctx)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
renderCode(ctx)
|
|
}
|
|
|
|
// LastCommit returns lastCommit data for the provided branch/tag/commit and directory (in url) and filenames in body
|
|
func LastCommit(ctx *context.Context) {
|
|
checkHomeCodeViewable(ctx)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
renderDirectoryFiles(ctx, 0)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
var treeNames []string
|
|
paths := make([]string, 0, 5)
|
|
if len(ctx.Repo.TreePath) > 0 {
|
|
treeNames = strings.Split(ctx.Repo.TreePath, "/")
|
|
for i := range treeNames {
|
|
paths = append(paths, strings.Join(treeNames[:i+1], "/"))
|
|
}
|
|
|
|
ctx.Data["HasParentPath"] = true
|
|
if len(paths)-2 >= 0 {
|
|
ctx.Data["ParentPath"] = "/" + paths[len(paths)-2]
|
|
}
|
|
}
|
|
branchLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
|
|
ctx.Data["BranchLink"] = branchLink
|
|
|
|
ctx.HTML(http.StatusOK, tplRepoViewList)
|
|
}
|
|
|
|
func renderDirectoryFiles(ctx *context.Context, timeout time.Duration) git.Entries {
|
|
tree, err := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
|
|
if err != nil {
|
|
ctx.NotFoundOrServerError("Repo.Commit.SubTree", git.IsErrNotExist, err)
|
|
return nil
|
|
}
|
|
|
|
ctx.Data["LastCommitLoaderURL"] = ctx.Repo.RepoLink + "/lastcommit/" + url.PathEscape(ctx.Repo.CommitID) + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
|
|
|
|
// Get current entry user currently looking at.
|
|
entry, err := ctx.Repo.Commit.GetTreeEntryByPath(ctx.Repo.TreePath)
|
|
if err != nil {
|
|
ctx.NotFoundOrServerError("Repo.Commit.GetTreeEntryByPath", git.IsErrNotExist, err)
|
|
return nil
|
|
}
|
|
|
|
if !entry.IsDir() {
|
|
ctx.NotFoundOrServerError("Repo.Commit.GetTreeEntryByPath", git.IsErrNotExist, err)
|
|
return nil
|
|
}
|
|
|
|
allEntries, err := tree.ListEntries()
|
|
if err != nil {
|
|
ctx.ServerError("ListEntries", err)
|
|
return nil
|
|
}
|
|
allEntries.CustomSort(base.NaturalSortLess)
|
|
|
|
commitInfoCtx := gocontext.Context(ctx)
|
|
if timeout > 0 {
|
|
var cancel gocontext.CancelFunc
|
|
commitInfoCtx, cancel = gocontext.WithTimeout(ctx, timeout)
|
|
defer cancel()
|
|
}
|
|
|
|
var c *git.LastCommitCache
|
|
if setting.CacheService.LastCommit.Enabled && ctx.Repo.CommitsCount >= setting.CacheService.LastCommit.CommitsCount {
|
|
c = git.NewLastCommitCache(ctx.Repo.Repository.FullName(), ctx.Repo.GitRepo, setting.LastCommitCacheTTLSeconds, cache.GetCache())
|
|
}
|
|
|
|
selected := map[string]bool{}
|
|
for _, pth := range ctx.FormStrings("f[]") {
|
|
selected[pth] = true
|
|
}
|
|
|
|
entries := allEntries
|
|
if len(selected) > 0 {
|
|
entries = make(git.Entries, 0, len(selected))
|
|
for _, entry := range allEntries {
|
|
if selected[entry.Name()] {
|
|
entries = append(entries, entry)
|
|
}
|
|
}
|
|
}
|
|
|
|
var latestCommit *git.Commit
|
|
ctx.Data["Files"], latestCommit, err = entries.GetCommitsInfo(commitInfoCtx, ctx.Repo.Commit, ctx.Repo.TreePath, c)
|
|
if err != nil {
|
|
ctx.ServerError("GetCommitsInfo", err)
|
|
return nil
|
|
}
|
|
|
|
// Show latest commit info of repository in table header,
|
|
// or of directory if not in root directory.
|
|
ctx.Data["LatestCommit"] = latestCommit
|
|
if latestCommit != nil {
|
|
|
|
verification := asymkey_model.ParseCommitWithSignature(latestCommit)
|
|
|
|
if err := asymkey_model.CalculateTrustStatus(verification, ctx.Repo.Repository.GetTrustModel(), func(user *user_model.User) (bool, error) {
|
|
return repo_model.IsOwnerMemberCollaborator(ctx.Repo.Repository, user.ID)
|
|
}, nil); err != nil {
|
|
ctx.ServerError("CalculateTrustStatus", err)
|
|
return nil
|
|
}
|
|
ctx.Data["LatestCommitVerification"] = verification
|
|
ctx.Data["LatestCommitUser"] = user_model.ValidateCommitWithEmail(latestCommit)
|
|
|
|
statuses, _, err := git_model.GetLatestCommitStatus(ctx, ctx.Repo.Repository.ID, latestCommit.ID.String(), db.ListOptions{})
|
|
if err != nil {
|
|
log.Error("GetLatestCommitStatus: %v", err)
|
|
}
|
|
|
|
ctx.Data["LatestCommitStatus"] = git_model.CalcCommitStatus(statuses)
|
|
ctx.Data["LatestCommitStatuses"] = statuses
|
|
}
|
|
|
|
branchLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
|
|
treeLink := branchLink
|
|
|
|
if len(ctx.Repo.TreePath) > 0 {
|
|
treeLink += "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
|
|
}
|
|
|
|
ctx.Data["TreeLink"] = treeLink
|
|
ctx.Data["SSHDomain"] = setting.SSH.Domain
|
|
|
|
return allEntries
|
|
}
|
|
|
|
func renderLanguageStats(ctx *context.Context) {
|
|
langs, err := repo_model.GetTopLanguageStats(ctx.Repo.Repository, 5)
|
|
if err != nil {
|
|
ctx.ServerError("Repo.GetTopLanguageStats", err)
|
|
return
|
|
}
|
|
|
|
ctx.Data["LanguageStats"] = langs
|
|
}
|
|
|
|
func renderRepoTopics(ctx *context.Context) {
|
|
topics, _, err := repo_model.FindTopics(&repo_model.FindTopicOptions{
|
|
RepoID: ctx.Repo.Repository.ID,
|
|
})
|
|
if err != nil {
|
|
ctx.ServerError("models.FindTopics", err)
|
|
return
|
|
}
|
|
ctx.Data["Topics"] = topics
|
|
}
|
|
|
|
func renderCode(ctx *context.Context) {
|
|
ctx.Data["PageIsViewCode"] = true
|
|
|
|
if ctx.Repo.Repository.IsEmpty {
|
|
reallyEmpty, err := ctx.Repo.GitRepo.IsEmpty()
|
|
if err != nil {
|
|
ctx.ServerError("GitRepo.IsEmpty", err)
|
|
return
|
|
}
|
|
if reallyEmpty {
|
|
ctx.HTML(http.StatusOK, tplRepoEMPTY)
|
|
return
|
|
}
|
|
// the repo is not really empty, so we should update the modal in database
|
|
// such problem may be caused by:
|
|
// 1) an error occurs during pushing/receiving. 2) the user replaces an empty git repo manually
|
|
// and even more: the IsEmpty flag is deeply broken and should be removed with the UI changed to manage to cope with empty repos.
|
|
// it's possible for a repository to be non-empty by that flag but still 500
|
|
// because there are no branches - only tags -or the default branch is non-extant as it has been 0-pushed.
|
|
ctx.Repo.Repository.IsEmpty = false
|
|
if err = repo_model.UpdateRepositoryCols(ctx, ctx.Repo.Repository, "is_empty"); err != nil {
|
|
ctx.ServerError("UpdateRepositoryCols", err)
|
|
return
|
|
}
|
|
if err = repo_module.UpdateRepoSize(ctx, ctx.Repo.Repository); err != nil {
|
|
ctx.ServerError("UpdateRepoSize", err)
|
|
return
|
|
}
|
|
}
|
|
|
|
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
|
|
|
|
branchLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
|
|
treeLink := branchLink
|
|
rawLink := ctx.Repo.RepoLink + "/raw/" + ctx.Repo.BranchNameSubURL()
|
|
|
|
if len(ctx.Repo.TreePath) > 0 {
|
|
treeLink += "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
|
|
}
|
|
|
|
// Get Topics of this repo
|
|
renderRepoTopics(ctx)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
// Get current entry user currently looking at.
|
|
entry, err := ctx.Repo.Commit.GetTreeEntryByPath(ctx.Repo.TreePath)
|
|
if err != nil {
|
|
ctx.NotFoundOrServerError("Repo.Commit.GetTreeEntryByPath", git.IsErrNotExist, err)
|
|
return
|
|
}
|
|
|
|
renderLanguageStats(ctx)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
if entry.IsDir() {
|
|
renderDirectory(ctx, treeLink)
|
|
} else {
|
|
renderFile(ctx, entry, treeLink, rawLink)
|
|
}
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
var treeNames []string
|
|
paths := make([]string, 0, 5)
|
|
if len(ctx.Repo.TreePath) > 0 {
|
|
treeNames = strings.Split(ctx.Repo.TreePath, "/")
|
|
for i := range treeNames {
|
|
paths = append(paths, strings.Join(treeNames[:i+1], "/"))
|
|
}
|
|
|
|
ctx.Data["HasParentPath"] = true
|
|
if len(paths)-2 >= 0 {
|
|
ctx.Data["ParentPath"] = "/" + paths[len(paths)-2]
|
|
}
|
|
}
|
|
|
|
ctx.Data["Paths"] = paths
|
|
ctx.Data["TreeLink"] = treeLink
|
|
ctx.Data["TreeNames"] = treeNames
|
|
ctx.Data["BranchLink"] = branchLink
|
|
ctx.HTML(http.StatusOK, tplRepoHome)
|
|
}
|
|
|
|
// RenderUserCards render a page show users according the input template
|
|
func RenderUserCards(ctx *context.Context, total int, getter func(opts db.ListOptions) ([]*user_model.User, error), tpl base.TplName) {
|
|
page := ctx.FormInt("page")
|
|
if page <= 0 {
|
|
page = 1
|
|
}
|
|
pager := context.NewPagination(total, setting.ItemsPerPage, page, 5)
|
|
ctx.Data["Page"] = pager
|
|
|
|
items, err := getter(db.ListOptions{
|
|
Page: pager.Paginater.Current(),
|
|
PageSize: setting.ItemsPerPage,
|
|
})
|
|
if err != nil {
|
|
ctx.ServerError("getter", err)
|
|
return
|
|
}
|
|
ctx.Data["Cards"] = items
|
|
|
|
ctx.HTML(http.StatusOK, tpl)
|
|
}
|
|
|
|
// Watchers render repository's watch users
|
|
func Watchers(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("repo.watchers")
|
|
ctx.Data["CardsTitle"] = ctx.Tr("repo.watchers")
|
|
ctx.Data["PageIsWatchers"] = true
|
|
|
|
RenderUserCards(ctx, ctx.Repo.Repository.NumWatches, func(opts db.ListOptions) ([]*user_model.User, error) {
|
|
return repo_model.GetRepoWatchers(ctx.Repo.Repository.ID, opts)
|
|
}, tplWatchers)
|
|
}
|
|
|
|
// Stars render repository's starred users
|
|
func Stars(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("repo.stargazers")
|
|
ctx.Data["CardsTitle"] = ctx.Tr("repo.stargazers")
|
|
ctx.Data["PageIsStargazers"] = true
|
|
RenderUserCards(ctx, ctx.Repo.Repository.NumStars, func(opts db.ListOptions) ([]*user_model.User, error) {
|
|
return repo_model.GetStargazers(ctx.Repo.Repository, opts)
|
|
}, tplWatchers)
|
|
}
|
|
|
|
// Forks render repository's forked users
|
|
func Forks(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("repos.forks")
|
|
|
|
page := ctx.FormInt("page")
|
|
if page <= 0 {
|
|
page = 1
|
|
}
|
|
|
|
pager := context.NewPagination(ctx.Repo.Repository.NumForks, setting.ItemsPerPage, page, 5)
|
|
ctx.Data["Page"] = pager
|
|
|
|
forks, err := repo_model.GetForks(ctx.Repo.Repository, db.ListOptions{
|
|
Page: pager.Paginater.Current(),
|
|
PageSize: setting.ItemsPerPage,
|
|
})
|
|
if err != nil {
|
|
ctx.ServerError("GetForks", err)
|
|
return
|
|
}
|
|
|
|
for _, fork := range forks {
|
|
if err = fork.GetOwner(ctx); err != nil {
|
|
ctx.ServerError("GetOwner", err)
|
|
return
|
|
}
|
|
}
|
|
|
|
ctx.Data["Forks"] = forks
|
|
|
|
ctx.HTML(http.StatusOK, tplForks)
|
|
}
|