forgejo/routers/web/repo/view.go

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// Copyright 2017 The Gitea Authors. All rights reserved.
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// Copyright 2014 The Gogs Authors. All rights reserved.
// SPDX-License-Identifier: MIT
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package repo
import (
"bytes"
gocontext "context"
"encoding/base64"
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"errors"
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"fmt"
"html/template"
"image"
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"io"
"net/http"
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"net/url"
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"path"
"slices"
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"strings"
"time"
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_ "image/gif" // for processing gif images
_ "image/jpeg" // for processing jpeg images
_ "image/png" // for processing png images
activities_model "code.gitea.io/gitea/models/activities"
admin_model "code.gitea.io/gitea/models/admin"
asymkey_model "code.gitea.io/gitea/models/asymkey"
"code.gitea.io/gitea/models/db"
git_model "code.gitea.io/gitea/models/git"
issue_model "code.gitea.io/gitea/models/issues"
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/actions"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/charset"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/gitrepo"
"code.gitea.io/gitea/modules/highlight"
Git LFS support v2 (#122) * Import github.com/git-lfs/lfs-test-server as lfs module base Imported commit is 3968aac269a77b73924649b9412ae03f7ccd3198 Removed: Dockerfile CONTRIBUTING.md mgmt* script/ vendor/ kvlogger.go .dockerignore .gitignore README.md * Remove config, add JWT support from github.com/mgit-at/lfs-test-server Imported commit f0cdcc5a01599c5a955dc1bbf683bb4acecdba83 * Add LFS settings * Add LFS meta object model * Add LFS routes and initialization * Import github.com/dgrijalva/jwt-go into vendor/ * Adapt LFS module: handlers, routing, meta store * Move LFS routes to /user/repo/info/lfs/* * Add request header checks to LFS BatchHandler / PostHandler * Implement LFS basic authentication * Rework JWT secret generation / load * Implement LFS SSH token authentication with JWT Specification: https://github.com/github/git-lfs/tree/master/docs/api * Integrate LFS settings into install process * Remove LFS objects when repository is deleted Only removes objects from content store when deleted repo is the only referencing repository * Make LFS module stateless Fixes bug where LFS would not work after installation without restarting Gitea * Change 500 'Internal Server Error' to 400 'Bad Request' * Change sql query to xorm call * Remove unneeded type from LFS module * Change internal imports to code.gitea.io/gitea/ * Add Gitea authors copyright * Change basic auth realm to "gitea-lfs" * Add unique indexes to LFS model * Use xorm count function in LFS check on repository delete * Return io.ReadCloser from content store and close after usage * Add LFS info to runWeb() * Export LFS content store base path * LFS file download from UI * Work around git-lfs client issue with unauthenticated requests Returning a dummy Authorization header for unauthenticated requests lets git-lfs client skip asking for auth credentials See: https://github.com/github/git-lfs/issues/1088 * Fix unauthenticated UI downloads from public repositories * Authentication check order, Finish LFS file view logic * Ignore LFS hooks if installed for current OS user Fixes Gitea UI actions for repositories tracking LFS files. Checks for minimum needed git version by parsing the semantic version string. * Hide LFS metafile diff from commit view, marking as binary * Show LFS notice if file in commit view is tracked * Add notbefore/nbf JWT claim * Correct lint suggestions - comments for structs and functions - Add comments to LFS model - Function comment for GetRandomBytesAsBase64 - LFS server function comments and lint variable suggestion * Move secret generation code out of conditional Ensures no LFS code may run with an empty secret * Do not hand out JWT tokens if LFS server support is disabled
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"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/svg"
"code.gitea.io/gitea/modules/typesniffer"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/routers/web/feed"
"code.gitea.io/gitea/services/context"
issue_service "code.gitea.io/gitea/services/issue"
files_service "code.gitea.io/gitea/services/repository/files"
"github.com/nektos/act/pkg/model"
_ "golang.org/x/image/bmp" // for processing bmp images
_ "golang.org/x/image/webp" // for processing webp images
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)
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"
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)
// locate a README for a tree in one of the supported paths.
//
// entries is passed to reduce calls to ListEntries(), so
// this has precondition:
//
// entries == ctx.Repo.Commit.SubTree(ctx.Repo.TreePath).ListEntries()
//
// FIXME: There has to be a more efficient way of doing this
func FindReadmeFileInEntries(ctx *context.Context, entries []*git.TreeEntry, tryWellKnownDirs bool) (string, *git.TreeEntry, error) {
// Create a list of extensions in priority order
// 1. Markdown files - with and without localisation - e.g. README.en-us.md or README.md
// 2. Org-Mode files - with and without localisation - e.g. README.en-us.org or README.org
// 3. Txt files - e.g. README.txt
// 4. No extension - e.g. README
exts := append(append(localizedExtensions(".md", ctx.Locale.Language()), localizedExtensions(".org", ctx.Locale.Language())...), ".txt", "") // sorted by priority
extCount := len(exts)
readmeFiles := make([]*git.TreeEntry, extCount+1)
docsEntries := make([]*git.TreeEntry, 3) // (one of docs/, .gitea/ or .github/)
for _, entry := range entries {
if tryWellKnownDirs && entry.IsDir() {
// as a special case for the top-level repo introduction README,
// fall back to subfolders, looking for e.g. docs/README.md, .gitea/README.zh-CN.txt, .github/README.txt, ...
// (note that docsEntries is ignored unless we are at the root)
lowerName := strings.ToLower(entry.Name())
switch lowerName {
case "docs":
if entry.Name() == "docs" || docsEntries[0] == nil {
docsEntries[0] = entry
}
case ".forgejo":
if entry.Name() == ".forgejo" || docsEntries[1] == nil {
docsEntries[1] = 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
}
if i, ok := util.IsReadmeFileExtension(entry.Name(), exts...); ok {
log.Debug("Potential readme file: %s", entry.Name())
if readmeFiles[i] == nil || base.NaturalSortLess(readmeFiles[i].Name(), entry.Blob().Name()) {
if entry.IsLink() {
target, _, err := entry.FollowLinks()
if err != nil && !git.IsErrBadLink(err) {
return "", nil, err
} else if target != nil && (target.IsExecutable() || target.IsRegular()) {
readmeFiles[i] = entry
}
} else {
readmeFiles[i] = entry
}
}
}
}
var readmeFile *git.TreeEntry
for _, f := range readmeFiles {
if f != nil {
readmeFile = f
break
}
}
if ctx.Repo.TreePath == "" && readmeFile == nil {
for _, subTreeEntry := range docsEntries {
if subTreeEntry == nil {
continue
}
subTree := subTreeEntry.Tree()
if subTree == nil {
// this should be impossible; if subTreeEntry exists so should this.
continue
}
var err error
childEntries, err := subTree.ListEntries()
if err != nil {
return "", nil, err
}
subfolder, readmeFile, err := FindReadmeFileInEntries(ctx, childEntries, false)
if err != nil && !git.IsErrNotExist(err) {
return "", nil, err
}
if readmeFile != nil {
return path.Join(subTreeEntry.Name(), subfolder), readmeFile, nil
}
}
}
return "", readmeFile, nil
}
func renderDirectory(ctx *context.Context) {
entries := renderDirectoryFiles(ctx, 1*time.Second)
if ctx.Written() {
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return
}
if ctx.Repo.TreePath != "" {
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ctx.Data["HideRepoInfo"] = true
[GITEA] Improve HTML title on repositories - The `<title>` element that lives inside the `<head>` element is an important element that gives browsers and search engine crawlers the title of the webpage, hence the element name. It's therefor important that this title is accurate. - Currently there are three issues with titles on repositories. It doesn't use the `FullName` and instead only uses the repository name, this doesn't distinguish which user or organisation the repository is on. It doesn't show the full treepath in the title when visiting an file inside a directory and instead only uses the latest path in treepath. It can show the repository name twice if the `.Title` variable also included the repository name such as on the repository homepage. - Use the repository's fullname (which include which user the repository is on) instead of just their name. - Display the repository's fullname if it isn't already in `.Title`. - Use the full treepath in the repository code view instead of just the last path. - Adds integration tests. - Adds a new repository (`repo59`) that has 3 depths for folders, which wasn't in any other fixture repository yet, so the full treepath for could be properly tested. - Resolves https://codeberg.org/forgejo/forgejo/issues/1276 (cherry picked from commit ff9a6a2cda34cf2b2e392cc47125ed0f619b287b) (cherry picked from commit 76dffc862103eb23d51445ef9d611296308c8413) (cherry picked from commit ff0615b9d0f3ea4bd86a28c4ac5b0c4740230c81) (cherry picked from commit 8712eaa394053a8c8f1f4cb17307e094c65c7059) (cherry picked from commit 0c11587582b8837778ee85f4e3b04241e5d71760) (cherry picked from commit 3cbd9fb7922177106b309f010dd34a68751873dc) Conflicts: tests/integration/repo_test.go https://codeberg.org/forgejo/forgejo/pulls/1512 (cherry picked from commit fbfdba8ae9e7cb9811452b30d5424fca41231a1f) Conflicts: models/fixtures/release.yml https://codeberg.org/forgejo/forgejo/pulls/1550 (cherry picked from commit 8b2bf0534ca6a2241c2a10cbecd7c96fb96558a6) (cherry picked from commit d706d9e222469c689eb069ec609968296657dfdc) (cherry picked from commit 6d46261a3f81d3642b313e76ad93c5f72fbd6bf8) (cherry picked from commit f864d18ad30760bd1e2fb1925b87b19e3208ad97) (cherry picked from commit 80f8620d0d746c7ce5e88eeef3ec62431c399ec8) [GITEA] Improve HTML title on repositories (squash) do not double escape (cherry picked from commit 22882fe25cde57837a31738a10c71c9478e16662) (cherry picked from commit 63e99df3d1ecb50da3b723848ca85d56b831a8d7) (cherry picked from commit b65d777bc78fabf7e3d1bf8c50aff4eb5395d783) (cherry picked from commit 2961f4f6320b4b38c33f33e7133e7f3d3f86bd0f) (cherry picked from commit f7f723628c76c5c2a0678139fbc4264feea352ea) (cherry picked from commit 9ed79158268160f62dc1b32183c9a487cd521ef7) (cherry picked from commit 8b9ead46085b8a7f1a9c63f561bce4795ccca31d) (cherry picked from commit 50eeaf1fbcf01d8616d8ea792a3b3cd736137f89) (cherry picked from commit ee6f32820e5e0e4ea2ae61fc6a72c475e805b5ac) (cherry picked from commit bf337bed3507a6554bbdd738e6ca1aa80d00df20) (cherry picked from commit 6be9501ec0c6eceda8faa48a4d1dc875da702880) (cherry picked from commit b39860570df95a860c151122a259becb6a221c0e) (cherry picked from commit 3f30f486d516cac043dbdcd780b2277b6a3278d7) (cherry picked from commit 5680ecdbe9b668ce69e5a55b2dd7fb7c0eb7087b) (cherry picked from commit da6a19ad16bd9014ac37e02f10095880baeac65c) (cherry picked from commit 5462493a77dc6f2bf8a0e07e6fbfbe9cce157bcd) (cherry picked from commit 530fe57ddea58aab0d4bfb3b8373a8f4e1632514) (cherry picked from commit f174f35644b2405567a97f6720a55f6cc5fe4f61) Conflicts: models/fixtures/repository.yml https://codeberg.org/forgejo/forgejo/pulls/2214 (cherry picked from commit 75212b3a59b853df59f6fafab2542f9a2dd82ca3) (cherry picked from commit 6e3c0be5555076b1f8ef645b809b7d89deb4e1ad)
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ctx.Data["Title"] = ctx.Tr("repo.file.title", ctx.Repo.Repository.Name+"/"+ctx.Repo.TreePath, ctx.Repo.RefName)
}
subfolder, readmeFile, err := FindReadmeFileInEntries(ctx, entries, true)
if err != nil {
ctx.ServerError("findReadmeFileInEntries", err)
return
}
renderReadmeFile(ctx, subfolder, readmeFile)
}
// localizedExtensions prepends the provided language code with and without a
// regional identifier to the provided extension.
// Note: the language code will always be lower-cased, if a region is present it must be separated with a `-`
// Note: ext should be prefixed with a `.`
func localizedExtensions(ext, languageCode string) (localizedExts []string) {
if len(languageCode) < 1 {
return []string{ext}
}
lowerLangCode := "." + strings.ToLower(languageCode)
if strings.Contains(lowerLangCode, "-") {
underscoreLangCode := strings.ReplaceAll(lowerLangCode, "-", "_")
indexOfDash := strings.Index(lowerLangCode, "-")
// e.g. [.zh-cn.md, .zh_cn.md, .zh.md, _zh.md, .md]
return []string{lowerLangCode + ext, underscoreLangCode + ext, lowerLangCode[:indexOfDash] + ext, "_" + lowerLangCode[1:indexOfDash] + ext, ext}
}
// e.g. [.en.md, .md]
return []string{lowerLangCode + ext, ext}
}
type fileInfo struct {
isTextFile bool
isLFSFile bool
fileSize int64
lfsMeta *lfs.Pointer
st typesniffer.SniffedType
}
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func getFileReader(ctx gocontext.Context, repoID int64, blob *git.Blob) ([]byte, io.ReadCloser, *fileInfo, error) {
dataRc, err := blob.DataAsync()
if err != nil {
return nil, nil, nil, err
}
buf := make([]byte, 1024)
n, _ := util.ReadAtMost(dataRc, buf)
buf = buf[:n]
st := typesniffer.DetectContentType(buf)
isTextFile := st.IsText()
// FIXME: what happens when README file is an image?
if !isTextFile || !setting.LFS.StartServer {
return buf, dataRc, &fileInfo{isTextFile, false, blob.Size(), nil, st}, nil
}
pointer, _ := lfs.ReadPointerFromBuffer(buf)
if !pointer.IsValid() { // fallback to plain file
return buf, dataRc, &fileInfo{isTextFile, false, blob.Size(), nil, st}, nil
}
meta, err := git_model.GetLFSMetaObjectByOid(ctx, repoID, pointer.Oid)
if err != nil { // fallback to plain file
log.Warn("Unable to access LFS pointer %s in repo %d: %v", pointer.Oid, repoID, err)
return buf, dataRc, &fileInfo{isTextFile, false, blob.Size(), nil, st}, nil
}
dataRc.Close()
dataRc, err = lfs.ReadMetaObject(pointer)
if err != nil {
return nil, nil, nil, err
}
buf = make([]byte, 1024)
n, err = util.ReadAtMost(dataRc, buf)
if err != nil {
dataRc.Close()
return nil, nil, nil, err
}
buf = buf[:n]
st = typesniffer.DetectContentType(buf)
return buf, dataRc, &fileInfo{st.IsText(), true, meta.Size, &meta.Pointer, st}, nil
}
func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.TreeEntry) {
target := readmeFile
if readmeFile != nil && readmeFile.IsLink() {
target, _, _ = readmeFile.FollowLinks()
}
if target == nil {
// if findReadmeFile() failed and/or gave us a broken symlink (which it shouldn't)
// simply skip rendering the README
return
}
ctx.Data["RawFileLink"] = ""
ctx.Data["ReadmeInList"] = true
ctx.Data["ReadmeExist"] = true
ctx.Data["FileIsSymlink"] = readmeFile.IsLink()
buf, dataRc, fInfo, err := getFileReader(ctx, ctx.Repo.Repository.ID, target.Blob())
if err != nil {
ctx.ServerError("getFileReader", err)
return
}
defer dataRc.Close()
ctx.Data["FileIsText"] = fInfo.isTextFile
ctx.Data["FileName"] = path.Join(subfolder, readmeFile.Name())
ctx.Data["IsLFSFile"] = fInfo.isLFSFile
if fInfo.isLFSFile {
filenameBase64 := base64.RawURLEncoding.EncodeToString([]byte(readmeFile.Name()))
ctx.Data["RawFileLink"] = fmt.Sprintf("%s.git/info/lfs/objects/%s/%s", ctx.Repo.Repository.Link(), url.PathEscape(fInfo.lfsMeta.Oid), url.PathEscape(filenameBase64))
}
if !fInfo.isTextFile {
return
}
if fInfo.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"] = fInfo.fileSize
return
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}
rd := charset.ToUTF8WithFallbackReader(io.MultiReader(bytes.NewReader(buf), dataRc), charset.ConvertOpts{})
if markupType := markup.Type(readmeFile.Name()); markupType != "" {
ctx.Data["IsMarkup"] = true
ctx.Data["MarkupType"] = markupType
ctx.Data["EscapeStatus"], ctx.Data["FileContent"], err = markupRender(ctx, &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).
Links: markup.Links{
Base: ctx.Repo.RepoLink,
BranchPath: ctx.Repo.BranchNameSubURL(),
TreePath: path.Join(ctx.Repo.TreePath, subfolder),
},
Metas: ctx.Repo.Repository.ComposeDocumentMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
}, rd)
if err != nil {
log.Error("Render failed for %s in %-v: %v Falling back to rendering source", readmeFile.Name(), ctx.Repo.Repository, err)
delete(ctx.Data, "IsMarkup")
}
}
if ctx.Data["IsMarkup"] != true {
ctx.Data["IsPlainText"] = true
content, err := io.ReadAll(rd)
if err != nil {
log.Error("Read readme content failed: %v", err)
}
contentEscaped := template.HTMLEscapeString(util.UnsafeBytesToString(content))
ctx.Data["EscapeStatus"], ctx.Data["FileContent"] = charset.EscapeControlHTML(template.HTML(contentEscaped), ctx.Locale, charset.FileviewContext)
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}
if !fInfo.isLFSFile && ctx.Repo.CanEnableEditor(ctx, ctx.Doer) {
ctx.Data["CanEditReadmeFile"] = true
}
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}
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func loadLatestCommitData(ctx *context.Context, latestCommit *git.Commit) bool {
// 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(ctx, latestCommit)
if err := asymkey_model.CalculateTrustStatus(verification, ctx.Repo.Repository.GetTrustModel(), func(user *user_model.User) (bool, error) {
return repo_model.IsOwnerMemberCollaborator(ctx, ctx.Repo.Repository, user.ID)
}, nil); err != nil {
ctx.ServerError("CalculateTrustStatus", err)
return false
}
ctx.Data["LatestCommitVerification"] = verification
ctx.Data["LatestCommitUser"] = user_model.ValidateCommitWithEmail(ctx, latestCommit)
statuses, _, err := git_model.GetLatestCommitStatus(ctx, ctx.Repo.Repository.ID, latestCommit.ID.String(), db.ListOptionsAll)
if err != nil {
log.Error("GetLatestCommitStatus: %v", err)
}
if !ctx.Repo.CanRead(unit_model.TypeActions) {
git_model.CommitStatusesHideActionsURL(ctx, statuses)
}
ctx.Data["LatestCommitStatus"] = git_model.CalcCommitStatus(statuses)
ctx.Data["LatestCommitStatuses"] = statuses
}
return true
}
func renderFile(ctx *context.Context, entry *git.TreeEntry) {
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ctx.Data["IsViewFile"] = true
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ctx.Data["HideRepoInfo"] = true
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blob := entry.Blob()
buf, dataRc, fInfo, err := getFileReader(ctx, ctx.Repo.Repository.ID, blob)
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if err != nil {
ctx.ServerError("getFileReader", err)
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return
}
defer dataRc.Close()
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[GITEA] Improve HTML title on repositories - The `<title>` element that lives inside the `<head>` element is an important element that gives browsers and search engine crawlers the title of the webpage, hence the element name. It's therefor important that this title is accurate. - Currently there are three issues with titles on repositories. It doesn't use the `FullName` and instead only uses the repository name, this doesn't distinguish which user or organisation the repository is on. It doesn't show the full treepath in the title when visiting an file inside a directory and instead only uses the latest path in treepath. It can show the repository name twice if the `.Title` variable also included the repository name such as on the repository homepage. - Use the repository's fullname (which include which user the repository is on) instead of just their name. - Display the repository's fullname if it isn't already in `.Title`. - Use the full treepath in the repository code view instead of just the last path. - Adds integration tests. - Adds a new repository (`repo59`) that has 3 depths for folders, which wasn't in any other fixture repository yet, so the full treepath for could be properly tested. - Resolves https://codeberg.org/forgejo/forgejo/issues/1276 (cherry picked from commit ff9a6a2cda34cf2b2e392cc47125ed0f619b287b) (cherry picked from commit 76dffc862103eb23d51445ef9d611296308c8413) (cherry picked from commit ff0615b9d0f3ea4bd86a28c4ac5b0c4740230c81) (cherry picked from commit 8712eaa394053a8c8f1f4cb17307e094c65c7059) (cherry picked from commit 0c11587582b8837778ee85f4e3b04241e5d71760) (cherry picked from commit 3cbd9fb7922177106b309f010dd34a68751873dc) Conflicts: tests/integration/repo_test.go https://codeberg.org/forgejo/forgejo/pulls/1512 (cherry picked from commit fbfdba8ae9e7cb9811452b30d5424fca41231a1f) Conflicts: models/fixtures/release.yml https://codeberg.org/forgejo/forgejo/pulls/1550 (cherry picked from commit 8b2bf0534ca6a2241c2a10cbecd7c96fb96558a6) (cherry picked from commit d706d9e222469c689eb069ec609968296657dfdc) (cherry picked from commit 6d46261a3f81d3642b313e76ad93c5f72fbd6bf8) (cherry picked from commit f864d18ad30760bd1e2fb1925b87b19e3208ad97) (cherry picked from commit 80f8620d0d746c7ce5e88eeef3ec62431c399ec8) [GITEA] Improve HTML title on repositories (squash) do not double escape (cherry picked from commit 22882fe25cde57837a31738a10c71c9478e16662) (cherry picked from commit 63e99df3d1ecb50da3b723848ca85d56b831a8d7) (cherry picked from commit b65d777bc78fabf7e3d1bf8c50aff4eb5395d783) (cherry picked from commit 2961f4f6320b4b38c33f33e7133e7f3d3f86bd0f) (cherry picked from commit f7f723628c76c5c2a0678139fbc4264feea352ea) (cherry picked from commit 9ed79158268160f62dc1b32183c9a487cd521ef7) (cherry picked from commit 8b9ead46085b8a7f1a9c63f561bce4795ccca31d) (cherry picked from commit 50eeaf1fbcf01d8616d8ea792a3b3cd736137f89) (cherry picked from commit ee6f32820e5e0e4ea2ae61fc6a72c475e805b5ac) (cherry picked from commit bf337bed3507a6554bbdd738e6ca1aa80d00df20) (cherry picked from commit 6be9501ec0c6eceda8faa48a4d1dc875da702880) (cherry picked from commit b39860570df95a860c151122a259becb6a221c0e) (cherry picked from commit 3f30f486d516cac043dbdcd780b2277b6a3278d7) (cherry picked from commit 5680ecdbe9b668ce69e5a55b2dd7fb7c0eb7087b) (cherry picked from commit da6a19ad16bd9014ac37e02f10095880baeac65c) (cherry picked from commit 5462493a77dc6f2bf8a0e07e6fbfbe9cce157bcd) (cherry picked from commit 530fe57ddea58aab0d4bfb3b8373a8f4e1632514) (cherry picked from commit f174f35644b2405567a97f6720a55f6cc5fe4f61) Conflicts: models/fixtures/repository.yml https://codeberg.org/forgejo/forgejo/pulls/2214 (cherry picked from commit 75212b3a59b853df59f6fafab2542f9a2dd82ca3) (cherry picked from commit 6e3c0be5555076b1f8ef645b809b7d89deb4e1ad)
2023-08-18 09:21:24 +00:00
ctx.Data["Title"] = ctx.Tr("repo.file.title", ctx.Repo.Repository.Name+"/"+ctx.Repo.TreePath, ctx.Repo.RefName)
ctx.Data["FileIsSymlink"] = entry.IsLink()
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ctx.Data["FileName"] = blob.Name()
ctx.Data["RawFileLink"] = ctx.Repo.RepoLink + "/raw/" + ctx.Repo.BranchNameSubURL() + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
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if entry.IsLink() {
_, link, err := entry.FollowLinks()
// Errors should be allowed, because this shouldn't
// block rendering invalid symlink files.
if err == nil {
ctx.Data["SymlinkURL"] = ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL() + "/" + util.PathEscapeSegments(link)
}
}
commit, err := ctx.Repo.Commit.GetCommitByPath(ctx.Repo.TreePath)
if err != nil {
ctx.ServerError("GetCommitByPath", err)
return
}
if !loadLatestCommitData(ctx, commit) {
return
}
if ctx.Repo.TreePath == ".editorconfig" {
_, editorconfigWarning, editorconfigErr := ctx.Repo.GetEditorconfig(ctx.Repo.Commit)
if editorconfigWarning != nil {
ctx.Data["FileWarning"] = strings.TrimSpace(editorconfigWarning.Error())
}
if editorconfigErr != nil {
ctx.Data["FileError"] = strings.TrimSpace(editorconfigErr.Error())
}
} else if issue_service.IsTemplateConfig(ctx.Repo.TreePath) {
_, issueConfigErr := issue_service.GetTemplateConfig(ctx.Repo.GitRepo, ctx.Repo.TreePath, ctx.Repo.Commit)
if issueConfigErr != nil {
ctx.Data["FileError"] = strings.TrimSpace(issueConfigErr.Error())
}
} else if actions.IsWorkflow(ctx.Repo.TreePath) {
content, err := actions.GetContentFromEntry(entry)
if err != nil {
log.Error("actions.GetContentFromEntry: %v", err)
}
_, workFlowErr := model.ReadWorkflow(bytes.NewReader(content))
if workFlowErr != nil {
ctx.Data["FileError"] = ctx.Locale.Tr("actions.runs.invalid_workflow_helper", workFlowErr.Error())
}
} else if slices.Contains([]string{"CODEOWNERS", "docs/CODEOWNERS", ".gitea/CODEOWNERS"}, ctx.Repo.TreePath) {
if data, err := blob.GetBlobContent(setting.UI.MaxDisplayFileSize); err == nil {
_, warnings := issue_model.GetCodeOwnersFromContent(ctx, data)
if len(warnings) > 0 {
ctx.Data["FileWarning"] = strings.Join(warnings, "\n")
}
}
}
isDisplayingSource := ctx.FormString("display") == "source"
isDisplayingRendered := !isDisplayingSource
if fInfo.isLFSFile {
ctx.Data["RawFileLink"] = ctx.Repo.RepoLink + "/media/" + ctx.Repo.BranchNameSubURL() + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
Git LFS support v2 (#122) * Import github.com/git-lfs/lfs-test-server as lfs module base Imported commit is 3968aac269a77b73924649b9412ae03f7ccd3198 Removed: Dockerfile CONTRIBUTING.md mgmt* script/ vendor/ kvlogger.go .dockerignore .gitignore README.md * Remove config, add JWT support from github.com/mgit-at/lfs-test-server Imported commit f0cdcc5a01599c5a955dc1bbf683bb4acecdba83 * Add LFS settings * Add LFS meta object model * Add LFS routes and initialization * Import github.com/dgrijalva/jwt-go into vendor/ * Adapt LFS module: handlers, routing, meta store * Move LFS routes to /user/repo/info/lfs/* * Add request header checks to LFS BatchHandler / PostHandler * Implement LFS basic authentication * Rework JWT secret generation / load * Implement LFS SSH token authentication with JWT Specification: https://github.com/github/git-lfs/tree/master/docs/api * Integrate LFS settings into install process * Remove LFS objects when repository is deleted Only removes objects from content store when deleted repo is the only referencing repository * Make LFS module stateless Fixes bug where LFS would not work after installation without restarting Gitea * Change 500 'Internal Server Error' to 400 'Bad Request' * Change sql query to xorm call * Remove unneeded type from LFS module * Change internal imports to code.gitea.io/gitea/ * Add Gitea authors copyright * Change basic auth realm to "gitea-lfs" * Add unique indexes to LFS model * Use xorm count function in LFS check on repository delete * Return io.ReadCloser from content store and close after usage * Add LFS info to runWeb() * Export LFS content store base path * LFS file download from UI * Work around git-lfs client issue with unauthenticated requests Returning a dummy Authorization header for unauthenticated requests lets git-lfs client skip asking for auth credentials See: https://github.com/github/git-lfs/issues/1088 * Fix unauthenticated UI downloads from public repositories * Authentication check order, Finish LFS file view logic * Ignore LFS hooks if installed for current OS user Fixes Gitea UI actions for repositories tracking LFS files. Checks for minimum needed git version by parsing the semantic version string. * Hide LFS metafile diff from commit view, marking as binary * Show LFS notice if file in commit view is tracked * Add notbefore/nbf JWT claim * Correct lint suggestions - comments for structs and functions - Add comments to LFS model - Function comment for GetRandomBytesAsBase64 - LFS server function comments and lint variable suggestion * Move secret generation code out of conditional Ensures no LFS code may run with an empty secret * Do not hand out JWT tokens if LFS server support is disabled
2016-12-26 01:16:37 +00:00
}
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isRepresentableAsText := fInfo.st.IsRepresentableAsText()
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if !isRepresentableAsText {
// If we can't show plain text, always try to render.
isDisplayingSource = false
isDisplayingRendered = true
}
ctx.Data["IsLFSFile"] = fInfo.isLFSFile
ctx.Data["FileSize"] = fInfo.fileSize
ctx.Data["IsTextFile"] = fInfo.isTextFile
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ctx.Data["IsRepresentableAsText"] = isRepresentableAsText
ctx.Data["IsDisplayingSource"] = isDisplayingSource
ctx.Data["IsDisplayingRendered"] = isDisplayingRendered
ctx.Data["IsExecutable"] = entry.IsExecutable()
isTextSource := fInfo.isTextFile || isDisplayingSource
ctx.Data["IsTextSource"] = isTextSource
if isTextSource {
ctx.Data["CanCopyContent"] = true
}
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// Check LFS Lock
lfsLock, err := git_model.GetTreePathLock(ctx, 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(ctx, lfsLock.OwnerID)
if err != nil {
ctx.ServerError("GetTreePathLock", err)
return
}
ctx.Data["LFSLockOwner"] = u.Name
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ctx.Data["LFSLockOwnerHomeLink"] = u.HomeLink()
ctx.Data["LFSLockHint"] = ctx.Tr("repo.editor.this_file_locked")
}
Git LFS support v2 (#122) * Import github.com/git-lfs/lfs-test-server as lfs module base Imported commit is 3968aac269a77b73924649b9412ae03f7ccd3198 Removed: Dockerfile CONTRIBUTING.md mgmt* script/ vendor/ kvlogger.go .dockerignore .gitignore README.md * Remove config, add JWT support from github.com/mgit-at/lfs-test-server Imported commit f0cdcc5a01599c5a955dc1bbf683bb4acecdba83 * Add LFS settings * Add LFS meta object model * Add LFS routes and initialization * Import github.com/dgrijalva/jwt-go into vendor/ * Adapt LFS module: handlers, routing, meta store * Move LFS routes to /user/repo/info/lfs/* * Add request header checks to LFS BatchHandler / PostHandler * Implement LFS basic authentication * Rework JWT secret generation / load * Implement LFS SSH token authentication with JWT Specification: https://github.com/github/git-lfs/tree/master/docs/api * Integrate LFS settings into install process * Remove LFS objects when repository is deleted Only removes objects from content store when deleted repo is the only referencing repository * Make LFS module stateless Fixes bug where LFS would not work after installation without restarting Gitea * Change 500 'Internal Server Error' to 400 'Bad Request' * Change sql query to xorm call * Remove unneeded type from LFS module * Change internal imports to code.gitea.io/gitea/ * Add Gitea authors copyright * Change basic auth realm to "gitea-lfs" * Add unique indexes to LFS model * Use xorm count function in LFS check on repository delete * Return io.ReadCloser from content store and close after usage * Add LFS info to runWeb() * Export LFS content store base path * LFS file download from UI * Work around git-lfs client issue with unauthenticated requests Returning a dummy Authorization header for unauthenticated requests lets git-lfs client skip asking for auth credentials See: https://github.com/github/git-lfs/issues/1088 * Fix unauthenticated UI downloads from public repositories * Authentication check order, Finish LFS file view logic * Ignore LFS hooks if installed for current OS user Fixes Gitea UI actions for repositories tracking LFS files. Checks for minimum needed git version by parsing the semantic version string. * Hide LFS metafile diff from commit view, marking as binary * Show LFS notice if file in commit view is tracked * Add notbefore/nbf JWT claim * Correct lint suggestions - comments for structs and functions - Add comments to LFS model - Function comment for GetRandomBytesAsBase64 - LFS server function comments and lint variable suggestion * Move secret generation code out of conditional Ensures no LFS code may run with an empty secret * Do not hand out JWT tokens if LFS server support is disabled
2016-12-26 01:16:37 +00:00
2016-08-30 09:08:38 +00:00
// Assume file is not editable first.
if fInfo.isLFSFile {
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.cannot_edit_lfs_files")
} else if !isRepresentableAsText {
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ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.cannot_edit_non_text_files")
}
switch {
case isRepresentableAsText:
if fInfo.st.IsSvgImage() {
ctx.Data["IsImageFile"] = true
ctx.Data["CanCopyContent"] = true
ctx.Data["HasSourceRenderedToggle"] = true
}
if fInfo.fileSize >= setting.UI.MaxDisplayFileSize {
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ctx.Data["IsFileTooLarge"] = true
break
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}
rd := charset.ToUTF8WithFallbackReader(io.MultiReader(bytes.NewReader(buf), dataRc), charset.ConvertOpts{})
shouldRenderSource := ctx.FormString("display") == "source"
readmeExist := util.IsReadmeFileName(blob.Name())
2016-08-30 09:08:38 +00:00
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
if !detected {
markupType = ""
}
metas := ctx.Repo.Repository.ComposeDocumentMetas(ctx)
metas["BranchNameSubURL"] = ctx.Repo.BranchNameSubURL()
ctx.Data["EscapeStatus"], ctx.Data["FileContent"], err = markupRender(ctx, &markup.RenderContext{
Ctx: ctx,
Type: markupType,
RelativePath: ctx.Repo.TreePath,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
BranchPath: ctx.Repo.BranchNameSubURL(),
TreePath: path.Dir(ctx.Repo.TreePath),
},
Metas: metas,
GitRepo: ctx.Repo.GitRepo,
}, rd)
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'")
2016-08-30 09:08:38 +00:00
} else {
buf, _ := io.ReadAll(rd)
// The Open Group Base Specification: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html
// empty: 0 lines; "a": 1 incomplete-line; "a\n": 1 line; "a\nb": 1 line, 1 incomplete-line;
// Forgejo uses the definition (like most modern editors):
// empty: 0 lines; "a": 1 line; "a\n": 1 line; "a\nb": 2 lines;
// When rendering, the last empty line is not rendered in U and isn't counted towards the number of lines.
// To tell users that the file not contains a trailing EOL, text with a tooltip is displayed in the file header.
// This NumLines is only used for the display on the UI: "xxx lines"
hasTrailingEOL := bytes.HasSuffix(buf, []byte{'\n'})
ctx.Data["HasTrailingEOL"] = hasTrailingEOL
ctx.Data["HasTrailingEOLSet"] = true
if len(buf) == 0 {
ctx.Data["NumLines"] = 0
} else {
numLines := bytes.Count(buf, []byte{'\n'})
if !hasTrailingEOL {
numLines++
}
ctx.Data["NumLines"] = numLines
}
ctx.Data["NumLinesSet"] = true
language, err := files_service.TryGetContentLanguage(ctx.Repo.GitRepo, ctx.Repo.CommitID, ctx.Repo.TreePath)
if err != nil {
log.Error("Unable to get file language for %-v:%s. Error: %v", ctx.Repo.Repository, ctx.Repo.TreePath, err)
}
fileContent, lexerName, err := highlight.File(blob.Name(), language, buf)
ctx.Data["LexerName"] = lexerName
if err != nil {
log.Error("highlight.File failed, fallback to plain text: %v", err)
fileContent = highlight.PlainText(buf)
}
status := &charset.EscapeStatus{}
statuses := make([]*charset.EscapeStatus, len(fileContent))
for i, line := range fileContent {
statuses[i], fileContent[i] = charset.EscapeControlHTML(line, ctx.Locale, charset.FileviewContext)
status = status.Or(statuses[i])
}
ctx.Data["EscapeStatus"] = status
ctx.Data["FileContent"] = fileContent
ctx.Data["LineEscapeStatus"] = statuses
2014-09-26 12:55:13 +00:00
}
if !fInfo.isLFSFile {
if ctx.Repo.CanEnableEditor(ctx, 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, ctx.Doer, ctx.Repo.BranchName) {
ctx.Data["EditFileTooltip"] = ctx.Tr("repo.editor.fork_before_edit")
}
}
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case fInfo.st.IsPDF():
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ctx.Data["IsPDFFile"] = true
case fInfo.st.IsVideo():
ctx.Data["IsVideoFile"] = true
case fInfo.st.IsAudio():
ctx.Data["IsAudioFile"] = true
case fInfo.st.IsImage() && (setting.UI.SVG.Enabled || !fInfo.st.IsSvgImage()):
2016-08-30 09:08:38 +00:00
ctx.Data["IsImageFile"] = true
ctx.Data["CanCopyContent"] = true
default:
if fInfo.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
ctx.Data["EscapeStatus"], ctx.Data["FileContent"], err = markupRender(ctx, &markup.RenderContext{
Ctx: ctx,
RelativePath: ctx.Repo.TreePath,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
BranchPath: ctx.Repo.BranchNameSubURL(),
TreePath: path.Dir(ctx.Repo.TreePath),
},
Metas: ctx.Repo.Repository.ComposeDocumentMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
}, rd)
if err != nil {
ctx.ServerError("Render", err)
return
}
}
2014-07-26 04:24:27 +00:00
}
if ctx.Repo.GitRepo != nil {
attrs, err := ctx.Repo.GitRepo.GitAttributes(ctx.Repo.CommitID, ctx.Repo.TreePath, "linguist-vendored", "linguist-generated")
if err != nil {
log.Error("GitAttributes(%s, %s) failed: %v", ctx.Repo.CommitID, ctx.Repo.TreePath, err)
} else {
ctx.Data["IsVendored"] = attrs["linguist-vendored"].Bool().Value()
ctx.Data["IsGenerated"] = attrs["linguist-generated"].Bool().Value()
}
}
if fInfo.st.IsImage() && !fInfo.st.IsSvgImage() {
img, _, err := image.DecodeConfig(bytes.NewReader(buf))
if err == nil {
// There are Image formats go can't decode
// Instead of throwing an error in that case, we show the size only when we can decode
ctx.Data["ImageSize"] = fmt.Sprintf("%dx%dpx", img.Width, img.Height)
}
}
if ctx.Repo.CanEnableEditor(ctx, 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")
}
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} else if !ctx.Repo.IsViewBranch {
ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.must_be_on_a_branch")
} else if !ctx.Repo.CanWriteToBranch(ctx, ctx.Doer, ctx.Repo.BranchName) {
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ctx.Data["DeleteFileTooltip"] = ctx.Tr("repo.editor.must_have_write_access")
}
}
func markupRender(ctx *context.Context, renderCtx *markup.RenderContext, input io.Reader) (escaped *charset.EscapeStatus, output template.HTML, err error) {
markupRd, markupWr := io.Pipe()
defer markupWr.Close()
done := make(chan struct{})
go func() {
sb := &strings.Builder{}
// We allow NBSP here this is rendered
escaped, _ = charset.EscapeControlReader(markupRd, sb, ctx.Locale, charset.FileviewContext, charset.RuneNBSP)
output = template.HTML(sb.String())
close(done)
}()
err = markup.Render(renderCtx, input, markupWr)
_ = markupWr.CloseWithError(err)
<-done
return escaped, output, err
}
func checkHomeCodeViewable(ctx *context.Context) {
if len(ctx.Repo.Units) > 0 {
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if ctx.Repo.Repository.IsBeingCreated() {
task, err := admin_model.GetMigratingTask(ctx, ctx.Repo.Repository.ID)
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if err != nil {
if admin_model.IsErrTaskDoesNotExist(err) {
ctx.Data["Repo"] = ctx.Repo
ctx.Data["CloneAddr"] = ""
ctx.Data["Failed"] = true
ctx.HTML(http.StatusOK, tplMigrating)
return
}
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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"], _ = util.SanitizeURL(cfg.CloneAddr)
ctx.Data["Failed"] = task.Status == structs.TaskStatusFailed
ctx.HTML(http.StatusOK, tplMigrating)
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return
}
if ctx.IsSigned {
// Set repo notification-status read if unread
if err := activities_model.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)) && repoUnit.Type.CanBeDefault() {
firstUnit = &unit
}
}
if firstUnit != nil {
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ctx.Redirect(ctx.Repo.Repository.Link() + firstUnit.URI)
return
}
}
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ctx.NotFound("Home", errors.New(ctx.Locale.TrString("units.error.no_unit_allowed_repo")))
}
func checkCitationFile(ctx *context.Context, entry *git.TreeEntry) {
if entry.Name() != "" {
return
}
tree, err := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
if err != nil {
HandleGitError(ctx, "Repo.Commit.SubTree", err)
return
}
allEntries, err := tree.ListEntries()
if err != nil {
ctx.ServerError("ListEntries", err)
return
}
for _, entry := range allEntries {
if entry.Name() == "CITATION.cff" || entry.Name() == "CITATION.bib" {
// Read Citation file contents
if content, err := entry.Blob().GetBlobContent(setting.UI.MaxDisplayFileSize); err != nil {
log.Error("checkCitationFile: GetBlobContent: %v", err)
} else {
ctx.Data["CitiationExist"] = true
ctx.PageData["citationFileContent"] = content
break
}
}
}
}
// Home render repository home page
func Home(ctx *context.Context) {
if setting.Other.EnableFeed {
isFeed, _, showFeedType := feed.GetFeedType(ctx.Params(":reponame"), ctx.Req)
if isFeed {
if ctx.Link == fmt.Sprintf("%s.%s", ctx.Repo.RepoLink, showFeedType) {
feed.ShowRepoFeed(ctx, ctx.Repo.Repository, showFeedType)
return
}
if ctx.Repo.Repository.IsEmpty {
ctx.NotFound("MustBeNotEmpty", nil)
return
}
if ctx.Repo.TreePath == "" {
feed.ShowBranchFeed(ctx, ctx.Repo.Repository, showFeedType)
} else {
feed.ShowFileFeed(ctx, ctx.Repo.Repository, showFeedType)
}
return
}
}
checkHomeCodeViewable(ctx)
if ctx.Written() {
return
}
renderHomeCode(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 {
HandleGitError(ctx, "Repo.Commit.SubTree", 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 {
HandleGitError(ctx, "Repo.Commit.GetTreeEntryByPath", err)
return nil
}
if !entry.IsDir() {
HandleGitError(ctx, "Repo.Commit.GetTreeEntryByPath", 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()
}
Fix elipsis button not working if the last commit loading is deferred (#29544) Before this change, if we had more than 200 entries being deferred in loading, the entire table would get replaced thus losing any event listeners attached to the elements within the table, such as the elipsis button and commit list with tippy. With this change we remove the previous javascript code that replaced the table and use htmx to replace the table. htmx attributes added: - `hx-indicator="tr.notready td.message span"`: attach the loading spinner to the files whose last commit is still being loaded - `hx-trigger="load"` trigger the request-replace behavior as soon as possible - `hx-swap="morph"`: use the idiomorph morphing algorithm, this is the thing that makes it so the elipsis button event listener is kept during the replacement, fixing the bug because we don't actually replace the table, only modifying it - `hx-post="{{.LastCommitLoaderURL}}"`: make a post request to this url to get the table with all of the commit information As part of this change I removed the handling of partial replacement in the case we have less than 200 "not ready" files. The first reason is that I couldn't make htmx replace only a subset of returned elements, the second reason is that we have a cache implemented in the backend already so the only cost added is that we query the cache a few times (which is sure to be populated due to the initial request), and the last reason is that since the last refactor of this functionality that removed jQuery we don't properly send the "not ready" entries as the backend expects `FormData` with `f[]` and we send a JSON with `f` so we always query for all rows anyway. # Before ![before](https://github.com/go-gitea/gitea/assets/20454870/482ebfec-66c5-40cc-9c1e-e3b3bfe1bbc1) # After ![after](https://github.com/go-gitea/gitea/assets/20454870/454c517e-3a4e-4006-a49f-99cc56e0fd60) --------- Signed-off-by: Yarden Shoham <git@yardenshoham.com> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> (cherry picked from commit 937e8b55149388840bbf6c4d7216495bc3dd2fe9)
2024-03-02 19:31:59 +00:00
files, latestCommit, err := allEntries.GetCommitsInfo(commitInfoCtx, ctx.Repo.Commit, ctx.Repo.TreePath)
if err != nil {
ctx.ServerError("GetCommitsInfo", err)
return nil
}
Fix elipsis button not working if the last commit loading is deferred (#29544) Before this change, if we had more than 200 entries being deferred in loading, the entire table would get replaced thus losing any event listeners attached to the elements within the table, such as the elipsis button and commit list with tippy. With this change we remove the previous javascript code that replaced the table and use htmx to replace the table. htmx attributes added: - `hx-indicator="tr.notready td.message span"`: attach the loading spinner to the files whose last commit is still being loaded - `hx-trigger="load"` trigger the request-replace behavior as soon as possible - `hx-swap="morph"`: use the idiomorph morphing algorithm, this is the thing that makes it so the elipsis button event listener is kept during the replacement, fixing the bug because we don't actually replace the table, only modifying it - `hx-post="{{.LastCommitLoaderURL}}"`: make a post request to this url to get the table with all of the commit information As part of this change I removed the handling of partial replacement in the case we have less than 200 "not ready" files. The first reason is that I couldn't make htmx replace only a subset of returned elements, the second reason is that we have a cache implemented in the backend already so the only cost added is that we query the cache a few times (which is sure to be populated due to the initial request), and the last reason is that since the last refactor of this functionality that removed jQuery we don't properly send the "not ready" entries as the backend expects `FormData` with `f[]` and we send a JSON with `f` so we always query for all rows anyway. # Before ![before](https://github.com/go-gitea/gitea/assets/20454870/482ebfec-66c5-40cc-9c1e-e3b3bfe1bbc1) # After ![after](https://github.com/go-gitea/gitea/assets/20454870/454c517e-3a4e-4006-a49f-99cc56e0fd60) --------- Signed-off-by: Yarden Shoham <git@yardenshoham.com> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> (cherry picked from commit 937e8b55149388840bbf6c4d7216495bc3dd2fe9)
2024-03-02 19:31:59 +00:00
ctx.Data["Files"] = files
for _, f := range files {
if f.Commit == nil {
ctx.Data["HasFilesWithoutLatestCommit"] = true
break
}
}
if !loadLatestCommitData(ctx, latestCommit) {
return nil
}
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, 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(ctx, &repo_model.FindTopicOptions{
RepoID: ctx.Repo.Repository.ID,
})
if err != nil {
ctx.ServerError("models.FindTopics", err)
return
}
ctx.Data["Topics"] = topics
}
func prepareOpenWithEditorApps(ctx *context.Context) {
var tmplApps []map[string]any
apps := setting.Config().Repository.OpenWithEditorApps.Value(ctx)
if len(apps) == 0 {
apps = setting.DefaultOpenWithEditorApps()
}
for _, app := range apps {
schema, _, _ := strings.Cut(app.OpenURL, ":")
var iconHTML template.HTML
if schema == "vscode" || schema == "vscodium" || schema == "jetbrains" {
iconHTML = svg.RenderHTML(fmt.Sprintf("gitea-open-with-%s", schema), 16, "tw-mr-2")
} else {
iconHTML = svg.RenderHTML("gitea-git", 16, "tw-mr-2") // TODO: it could support user's customized icon in the future
}
tmplApps = append(tmplApps, map[string]any{
"DisplayName": app.DisplayName,
"OpenURL": app.OpenURL,
"IconHTML": iconHTML,
})
}
ctx.Data["OpenWithEditorApps"] = tmplApps
}
func renderHomeCode(ctx *context.Context) {
ctx.Data["PageIsViewCode"] = true
ctx.Data["RepositoryUploadEnabled"] = setting.Repository.Upload.Enabled
prepareOpenWithEditorApps(ctx)
if ctx.Repo.Commit == nil || ctx.Repo.Repository.IsEmpty || ctx.Repo.Repository.IsBroken() {
showEmpty := true
var err error
if ctx.Repo.GitRepo != nil {
showEmpty, err = ctx.Repo.GitRepo.IsEmpty()
if err != nil {
log.Error("GitRepo.IsEmpty: %v", err)
ctx.Repo.Repository.Status = repo_model.RepositoryBroken
showEmpty = true
ctx.Flash.Error(ctx.Tr("error.occurred"), true)
}
}
if showEmpty {
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
}
// the repo's IsEmpty has been updated, redirect to this page to make sure middlewares can get the correct values
link := ctx.Link
if ctx.Req.URL.RawQuery != "" {
link += "?" + ctx.Req.URL.RawQuery
}
ctx.Redirect(link)
return
}
2016-08-30 09:08:38 +00:00
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
// Get Topics of this repo
renderRepoTopics(ctx)
if ctx.Written() {
return
}
2016-08-30 09:08:38 +00:00
// Get current entry user currently looking at.
entry, err := ctx.Repo.Commit.GetTreeEntryByPath(ctx.Repo.TreePath)
if err != nil {
HandleGitError(ctx, "Repo.Commit.GetTreeEntryByPath", err)
2016-08-30 09:08:38 +00:00
return
}
checkOutdatedBranch(ctx)
checkCitationFile(ctx, entry)
if ctx.Written() {
return
}
renderLanguageStats(ctx)
if ctx.Written() {
return
}
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if entry.IsDir() {
renderDirectory(ctx)
2016-08-30 09:08:38 +00:00
} else {
renderFile(ctx, entry)
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}
if ctx.Written() {
return
}
2014-07-26 04:24:27 +00:00
if ctx.Doer != nil {
if err := ctx.Repo.Repository.GetBaseRepo(ctx); err != nil {
ctx.ServerError("GetBaseRepo", err)
return
}
// If the repo is a mirror, don't display recently pushed branches.
if ctx.Repo.Repository.IsMirror {
goto PostRecentBranchCheck
}
// If pull requests aren't enabled for either the current repo, or its
// base, don't display recently pushed branches.
if !(ctx.Repo.Repository.AllowsPulls(ctx) ||
(ctx.Repo.Repository.BaseRepo != nil && ctx.Repo.Repository.BaseRepo.AllowsPulls(ctx))) {
goto PostRecentBranchCheck
}
// Find recently pushed new branches to *this* repo.
branches, err := git_model.FindRecentlyPushedNewBranches(ctx, ctx.Repo.Repository.ID, ctx.Doer.ID, ctx.Repo.Repository.DefaultBranch)
if err != nil {
ctx.ServerError("FindRecentlyPushedBranches", err)
return
}
// If this is not a fork, check if the signed in user has a fork, and
// check branches there.
if !ctx.Repo.Repository.IsFork {
repo := repo_model.GetForkedRepo(ctx, ctx.Doer.ID, ctx.Repo.Repository.ID)
if repo != nil {
baseBranches, err := git_model.FindRecentlyPushedNewBranches(ctx, repo.ID, ctx.Doer.ID, repo.DefaultBranch)
if err != nil {
ctx.ServerError("FindRecentlyPushedBranches", err)
return
}
branches = append(branches, baseBranches...)
}
}
// Filter out branches that have no relation to the default branch of
// the repository.
var filteredBranches []*git_model.Branch
for _, branch := range branches {
repo, err := branch.GetRepo(ctx)
if err != nil {
continue
}
gitRepo, err := git.OpenRepository(ctx, repo.RepoPath())
if err != nil {
continue
}
defer gitRepo.Close()
head, err := gitRepo.GetCommit(branch.CommitID)
if err != nil {
continue
}
defaultBranch, err := gitrepo.GetDefaultBranch(ctx, repo)
if err != nil {
continue
}
defaultBranchHead, err := gitRepo.GetCommit(defaultBranch)
if err != nil {
continue
}
hasMergeBase, err := head.HasPreviousCommit(defaultBranchHead.ID)
if err != nil {
continue
}
if hasMergeBase {
filteredBranches = append(filteredBranches, branch)
}
}
ctx.Data["RecentlyPushedNewBranches"] = filteredBranches
}
PostRecentBranchCheck:
2016-08-30 09:08:38 +00:00
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], "/"))
2014-07-26 04:24:27 +00:00
}
ctx.Data["HasParentPath"] = true
2016-08-09 19:56:00 +00:00
if len(paths)-2 >= 0 {
ctx.Data["ParentPath"] = "/" + paths[len(paths)-2]
2014-07-26 04:24:27 +00:00
}
}
2016-08-09 19:56:00 +00:00
ctx.Data["Paths"] = paths
branchLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
treeLink := branchLink
if len(ctx.Repo.TreePath) > 0 {
treeLink += "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
}
2016-08-27 22:25:01 +00:00
ctx.Data["TreeLink"] = treeLink
2016-08-30 09:08:38 +00:00
ctx.Data["TreeNames"] = treeNames
2014-07-26 04:24:27 +00:00
ctx.Data["BranchLink"] = branchLink
ctx.Data["CodeIndexerDisabled"] = !setting.Indexer.RepoIndexerEnabled
ctx.HTML(http.StatusOK, tplRepoHome)
2014-07-26 04:24:27 +00:00
}
2015-11-17 04:28:46 +00:00
func checkOutdatedBranch(ctx *context.Context) {
if !(ctx.Repo.IsAdmin() || ctx.Repo.IsOwner()) {
return
}
// get the head commit of the branch since ctx.Repo.CommitID is not always the head commit of `ctx.Repo.BranchName`
commit, err := ctx.Repo.GitRepo.GetBranchCommit(ctx.Repo.BranchName)
if err != nil {
log.Error("GetBranchCommitID: %v", err)
// Don't return an error page, as it can be rechecked the next time the user opens the page.
return
}
dbBranch, err := git_model.GetBranch(ctx, ctx.Repo.Repository.ID, ctx.Repo.BranchName)
if err != nil {
log.Error("GetBranch: %v", err)
// Don't return an error page, as it can be rechecked the next time the user opens the page.
return
}
if dbBranch.CommitID != commit.ID.String() {
ctx.Flash.Warning(ctx.Tr("repo.error.broken_git_hook", "https://docs.gitea.com/help/faq#push-hook--webhook--actions-arent-running"), true)
}
}
// 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")
2015-11-17 04:28:46 +00:00
if page <= 0 {
page = 1
}
2024-03-07 08:30:12 +00:00
pager := context.NewPagination(total, setting.MaxUserCardsPerPage, page, 5)
2015-11-17 04:28:46 +00:00
ctx.Data["Page"] = pager
items, err := getter(db.ListOptions{
Page: pager.Paginater.Current(),
2024-03-07 08:30:12 +00:00
PageSize: setting.MaxUserCardsPerPage,
})
2015-11-17 04:28:46 +00:00
if err != nil {
ctx.ServerError("getter", err)
2015-11-17 04:28:46 +00:00
return
}
ctx.Data["Cards"] = items
2015-11-17 04:28:46 +00:00
ctx.HTML(http.StatusOK, tpl)
2015-11-17 04:28:46 +00:00
}
// Watchers render repository's watch users
2016-03-11 16:56:52 +00:00
func Watchers(ctx *context.Context) {
2015-11-17 04:28:46 +00:00
ctx.Data["Title"] = ctx.Tr("repo.watchers")
ctx.Data["CardsTitle"] = ctx.Tr("repo.watchers")
2015-11-17 04:28:46 +00:00
ctx.Data["PageIsWatchers"] = true
RenderUserCards(ctx, ctx.Repo.Repository.NumWatches, func(opts db.ListOptions) ([]*user_model.User, error) {
return repo_model.GetRepoWatchers(ctx, ctx.Repo.Repository.ID, opts)
}, tplWatchers)
2015-11-17 04:28:46 +00:00
}
// Stars render repository's starred users
2016-03-11 16:56:52 +00:00
func Stars(ctx *context.Context) {
2015-11-17 04:28:46 +00:00
ctx.Data["Title"] = ctx.Tr("repo.stargazers")
ctx.Data["CardsTitle"] = ctx.Tr("repo.stargazers")
2015-11-17 04:28:46 +00:00
ctx.Data["PageIsStargazers"] = true
RenderUserCards(ctx, ctx.Repo.Repository.NumStars, func(opts db.ListOptions) ([]*user_model.User, error) {
return repo_model.GetStargazers(ctx, ctx.Repo.Repository, opts)
}, tplWatchers)
2015-11-17 04:28:46 +00:00
}
2015-11-17 04:33:40 +00:00
// Forks render repository's forked users
2016-03-11 16:56:52 +00:00
func Forks(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.forks")
2015-11-17 04:33:40 +00:00
page := ctx.FormInt("page")
if page <= 0 {
page = 1
}
2024-03-07 08:30:12 +00:00
pager := context.NewPagination(ctx.Repo.Repository.NumForks, setting.MaxForksPerPage, page, 5)
ctx.Data["Page"] = pager
forks, err := repo_model.GetForks(ctx, ctx.Repo.Repository, db.ListOptions{
Page: pager.Paginater.Current(),
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PageSize: setting.MaxForksPerPage,
})
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if err != nil {
ctx.ServerError("GetForks", err)
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return
}
for _, fork := range forks {
if err = fork.LoadOwner(ctx); err != nil {
ctx.ServerError("LoadOwner", err)
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return
}
}
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ctx.Data["Forks"] = forks
ctx.HTML(http.StatusOK, tplForks)
2015-11-17 04:33:40 +00:00
}