mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-11-02 08:19:04 +01:00
1e29bccddb
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)
1198 lines
37 KiB
Go
1198 lines
37 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
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// Copyright 2014 The Gogs Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package repo
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import (
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"bytes"
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gocontext "context"
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"encoding/base64"
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"fmt"
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"html/template"
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"image"
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"io"
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"net/http"
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"net/url"
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"path"
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"slices"
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"strings"
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"time"
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_ "image/gif" // for processing gif images
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_ "image/jpeg" // for processing jpeg images
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_ "image/png" // for processing png images
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activities_model "code.gitea.io/gitea/models/activities"
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admin_model "code.gitea.io/gitea/models/admin"
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asymkey_model "code.gitea.io/gitea/models/asymkey"
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"code.gitea.io/gitea/models/db"
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git_model "code.gitea.io/gitea/models/git"
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issue_model "code.gitea.io/gitea/models/issues"
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repo_model "code.gitea.io/gitea/models/repo"
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unit_model "code.gitea.io/gitea/models/unit"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/actions"
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"code.gitea.io/gitea/modules/base"
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"code.gitea.io/gitea/modules/charset"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/highlight"
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"code.gitea.io/gitea/modules/lfs"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/markup"
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repo_module "code.gitea.io/gitea/modules/repository"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/structs"
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"code.gitea.io/gitea/modules/typesniffer"
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"code.gitea.io/gitea/modules/util"
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"code.gitea.io/gitea/routers/web/feed"
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"code.gitea.io/gitea/services/context"
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issue_service "code.gitea.io/gitea/services/issue"
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files_service "code.gitea.io/gitea/services/repository/files"
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"github.com/nektos/act/pkg/model"
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_ "golang.org/x/image/bmp" // for processing bmp images
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_ "golang.org/x/image/webp" // for processing webp images
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)
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const (
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tplRepoEMPTY base.TplName = "repo/empty"
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tplRepoHome base.TplName = "repo/home"
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tplRepoViewList base.TplName = "repo/view_list"
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tplWatchers base.TplName = "repo/watchers"
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tplForks base.TplName = "repo/forks"
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tplMigrating base.TplName = "repo/migrate/migrating"
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)
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// locate a README for a tree in one of the supported paths.
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//
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// entries is passed to reduce calls to ListEntries(), so
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// this has precondition:
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//
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// entries == ctx.Repo.Commit.SubTree(ctx.Repo.TreePath).ListEntries()
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//
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// FIXME: There has to be a more efficient way of doing this
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func findReadmeFileInEntries(ctx *context.Context, entries []*git.TreeEntry, tryWellKnownDirs bool) (string, *git.TreeEntry, error) {
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// Create a list of extensions in priority order
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// 1. Markdown files - with and without localisation - e.g. README.en-us.md or README.md
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// 2. Txt files - e.g. README.txt
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// 3. No extension - e.g. README
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exts := append(localizedExtensions(".md", ctx.Locale.Language()), ".txt", "") // sorted by priority
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extCount := len(exts)
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readmeFiles := make([]*git.TreeEntry, extCount+1)
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docsEntries := make([]*git.TreeEntry, 3) // (one of docs/, .gitea/ or .github/)
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for _, entry := range entries {
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if tryWellKnownDirs && entry.IsDir() {
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// as a special case for the top-level repo introduction README,
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// fall back to subfolders, looking for e.g. docs/README.md, .gitea/README.zh-CN.txt, .github/README.txt, ...
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// (note that docsEntries is ignored unless we are at the root)
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lowerName := strings.ToLower(entry.Name())
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switch lowerName {
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case "docs":
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if entry.Name() == "docs" || docsEntries[0] == nil {
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docsEntries[0] = entry
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}
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case ".forgejo":
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if entry.Name() == ".forgejo" || docsEntries[1] == nil {
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docsEntries[1] = entry
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}
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case ".gitea":
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if entry.Name() == ".gitea" || docsEntries[1] == nil {
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docsEntries[1] = entry
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}
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case ".github":
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if entry.Name() == ".github" || docsEntries[2] == nil {
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docsEntries[2] = entry
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}
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}
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continue
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}
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if i, ok := util.IsReadmeFileExtension(entry.Name(), exts...); ok {
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log.Debug("Potential readme file: %s", entry.Name())
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if readmeFiles[i] == nil || base.NaturalSortLess(readmeFiles[i].Name(), entry.Blob().Name()) {
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if entry.IsLink() {
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target, _, err := entry.FollowLinks()
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if err != nil && !git.IsErrBadLink(err) {
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return "", nil, err
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} else if target != nil && (target.IsExecutable() || target.IsRegular()) {
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readmeFiles[i] = entry
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}
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} else {
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readmeFiles[i] = entry
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}
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}
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}
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}
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var readmeFile *git.TreeEntry
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for _, f := range readmeFiles {
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if f != nil {
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readmeFile = f
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break
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}
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}
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if ctx.Repo.TreePath == "" && readmeFile == nil {
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for _, subTreeEntry := range docsEntries {
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if subTreeEntry == nil {
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continue
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}
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subTree := subTreeEntry.Tree()
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if subTree == nil {
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// this should be impossible; if subTreeEntry exists so should this.
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continue
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}
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var err error
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childEntries, err := subTree.ListEntries()
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if err != nil {
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return "", nil, err
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}
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subfolder, readmeFile, err := findReadmeFileInEntries(ctx, childEntries, false)
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if err != nil && !git.IsErrNotExist(err) {
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return "", nil, err
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}
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if readmeFile != nil {
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return path.Join(subTreeEntry.Name(), subfolder), readmeFile, nil
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}
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}
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}
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return "", readmeFile, nil
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}
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func renderDirectory(ctx *context.Context) {
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entries := renderDirectoryFiles(ctx, 1*time.Second)
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if ctx.Written() {
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return
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}
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if ctx.Repo.TreePath != "" {
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ctx.Data["HideRepoInfo"] = true
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ctx.Data["Title"] = ctx.Tr("repo.file.title", ctx.Repo.Repository.Name+"/"+ctx.Repo.TreePath, ctx.Repo.RefName)
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}
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subfolder, readmeFile, err := findReadmeFileInEntries(ctx, entries, true)
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if err != nil {
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ctx.ServerError("findReadmeFileInEntries", err)
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return
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}
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renderReadmeFile(ctx, subfolder, readmeFile)
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}
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// localizedExtensions prepends the provided language code with and without a
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// regional identifier to the provided extension.
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// Note: the language code will always be lower-cased, if a region is present it must be separated with a `-`
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// Note: ext should be prefixed with a `.`
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func localizedExtensions(ext, languageCode string) (localizedExts []string) {
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if len(languageCode) < 1 {
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return []string{ext}
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}
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lowerLangCode := "." + strings.ToLower(languageCode)
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if strings.Contains(lowerLangCode, "-") {
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underscoreLangCode := strings.ReplaceAll(lowerLangCode, "-", "_")
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indexOfDash := strings.Index(lowerLangCode, "-")
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// e.g. [.zh-cn.md, .zh_cn.md, .zh.md, _zh.md, .md]
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return []string{lowerLangCode + ext, underscoreLangCode + ext, lowerLangCode[:indexOfDash] + ext, "_" + lowerLangCode[1:indexOfDash] + ext, ext}
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}
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// e.g. [.en.md, .md]
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return []string{lowerLangCode + ext, ext}
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}
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type fileInfo struct {
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isTextFile bool
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isLFSFile bool
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fileSize int64
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lfsMeta *lfs.Pointer
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st typesniffer.SniffedType
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}
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func getFileReader(ctx gocontext.Context, repoID int64, blob *git.Blob) ([]byte, io.ReadCloser, *fileInfo, error) {
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dataRc, err := blob.DataAsync()
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if err != nil {
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return nil, nil, nil, err
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}
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buf := make([]byte, 1024)
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n, _ := util.ReadAtMost(dataRc, buf)
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buf = buf[:n]
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st := typesniffer.DetectContentType(buf)
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isTextFile := st.IsText()
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// FIXME: what happens when README file is an image?
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if !isTextFile || !setting.LFS.StartServer {
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return buf, dataRc, &fileInfo{isTextFile, false, blob.Size(), nil, st}, nil
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}
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pointer, _ := lfs.ReadPointerFromBuffer(buf)
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if !pointer.IsValid() { // fallback to plain file
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return buf, dataRc, &fileInfo{isTextFile, false, blob.Size(), nil, st}, nil
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}
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meta, err := git_model.GetLFSMetaObjectByOid(ctx, repoID, pointer.Oid)
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if err != nil && err != git_model.ErrLFSObjectNotExist { // fallback to plain file
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return buf, dataRc, &fileInfo{isTextFile, false, blob.Size(), nil, st}, nil
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}
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dataRc.Close()
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if err != nil {
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return nil, nil, nil, err
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}
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dataRc, err = lfs.ReadMetaObject(pointer)
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if err != nil {
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return nil, nil, nil, err
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}
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buf = make([]byte, 1024)
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n, err = util.ReadAtMost(dataRc, buf)
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if err != nil {
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dataRc.Close()
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return nil, nil, nil, err
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}
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buf = buf[:n]
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st = typesniffer.DetectContentType(buf)
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return buf, dataRc, &fileInfo{st.IsText(), true, meta.Size, &meta.Pointer, st}, nil
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}
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func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.TreeEntry) {
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target := readmeFile
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if readmeFile != nil && readmeFile.IsLink() {
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target, _, _ = readmeFile.FollowLinks()
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}
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if target == nil {
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// if findReadmeFile() failed and/or gave us a broken symlink (which it shouldn't)
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// simply skip rendering the README
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return
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}
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ctx.Data["RawFileLink"] = ""
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ctx.Data["ReadmeInList"] = true
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ctx.Data["ReadmeExist"] = true
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ctx.Data["FileIsSymlink"] = readmeFile.IsLink()
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buf, dataRc, fInfo, err := getFileReader(ctx, ctx.Repo.Repository.ID, target.Blob())
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if err != nil {
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ctx.ServerError("getFileReader", err)
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return
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}
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defer dataRc.Close()
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ctx.Data["FileIsText"] = fInfo.isTextFile
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ctx.Data["FileName"] = path.Join(subfolder, readmeFile.Name())
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ctx.Data["IsLFSFile"] = fInfo.isLFSFile
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if fInfo.isLFSFile {
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filenameBase64 := base64.RawURLEncoding.EncodeToString([]byte(readmeFile.Name()))
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ctx.Data["RawFileLink"] = fmt.Sprintf("%s.git/info/lfs/objects/%s/%s", ctx.Repo.Repository.Link(), url.PathEscape(fInfo.lfsMeta.Oid), url.PathEscape(filenameBase64))
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}
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if !fInfo.isTextFile {
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return
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}
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if fInfo.fileSize >= setting.UI.MaxDisplayFileSize {
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// Pretend that this is a normal text file to display 'This file is too large to be shown'
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ctx.Data["IsFileTooLarge"] = true
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ctx.Data["IsTextFile"] = true
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ctx.Data["FileSize"] = fInfo.fileSize
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return
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}
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rd := charset.ToUTF8WithFallbackReader(io.MultiReader(bytes.NewReader(buf), dataRc), charset.ConvertOpts{})
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if markupType := markup.Type(readmeFile.Name()); markupType != "" {
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ctx.Data["IsMarkup"] = true
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ctx.Data["MarkupType"] = markupType
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ctx.Data["EscapeStatus"], ctx.Data["FileContent"], err = markupRender(ctx, &markup.RenderContext{
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Ctx: ctx,
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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).
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Links: markup.Links{
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Base: ctx.Repo.RepoLink,
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BranchPath: ctx.Repo.BranchNameSubURL(),
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TreePath: path.Join(ctx.Repo.TreePath, subfolder),
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},
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Metas: ctx.Repo.Repository.ComposeDocumentMetas(ctx),
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GitRepo: ctx.Repo.GitRepo,
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}, rd)
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if err != nil {
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log.Error("Render failed for %s in %-v: %v Falling back to rendering source", readmeFile.Name(), ctx.Repo.Repository, err)
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delete(ctx.Data, "IsMarkup")
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}
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}
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if ctx.Data["IsMarkup"] != true {
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ctx.Data["IsPlainText"] = true
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content, err := io.ReadAll(rd)
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if err != nil {
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log.Error("Read readme content failed: %v", err)
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}
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contentEscaped := template.HTMLEscapeString(util.UnsafeBytesToString(content))
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ctx.Data["EscapeStatus"], ctx.Data["FileContent"] = charset.EscapeControlHTML(template.HTML(contentEscaped), ctx.Locale, charset.FileviewContext)
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}
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if !fInfo.isLFSFile && ctx.Repo.CanEnableEditor(ctx, ctx.Doer) {
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ctx.Data["CanEditReadmeFile"] = true
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}
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}
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func loadLatestCommitData(ctx *context.Context, latestCommit *git.Commit) bool {
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// Show latest commit info of repository in table header,
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// or of directory if not in root directory.
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ctx.Data["LatestCommit"] = latestCommit
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if latestCommit != nil {
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verification := asymkey_model.ParseCommitWithSignature(ctx, latestCommit)
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if err := asymkey_model.CalculateTrustStatus(verification, ctx.Repo.Repository.GetTrustModel(), func(user *user_model.User) (bool, error) {
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return repo_model.IsOwnerMemberCollaborator(ctx, ctx.Repo.Repository, user.ID)
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}, nil); err != nil {
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ctx.ServerError("CalculateTrustStatus", err)
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return false
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}
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ctx.Data["LatestCommitVerification"] = verification
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ctx.Data["LatestCommitUser"] = user_model.ValidateCommitWithEmail(ctx, latestCommit)
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statuses, _, err := git_model.GetLatestCommitStatus(ctx, ctx.Repo.Repository.ID, latestCommit.ID.String(), db.ListOptions{ListAll: true})
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if err != nil {
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log.Error("GetLatestCommitStatus: %v", err)
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}
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ctx.Data["LatestCommitStatus"] = git_model.CalcCommitStatus(statuses)
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ctx.Data["LatestCommitStatuses"] = statuses
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}
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return true
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}
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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()
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buf, dataRc, fInfo, err := getFileReader(ctx, ctx.Repo.Repository.ID, blob)
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if err != nil {
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ctx.ServerError("getFileReader", err)
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return
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}
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defer dataRc.Close()
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ctx.Data["Title"] = ctx.Tr("repo.file.title", ctx.Repo.Repository.Name+"/"+ctx.Repo.TreePath, ctx.Repo.RefName)
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ctx.Data["FileIsSymlink"] = entry.IsLink()
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ctx.Data["FileName"] = blob.Name()
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ctx.Data["RawFileLink"] = ctx.Repo.RepoLink + "/raw/" + ctx.Repo.BranchNameSubURL() + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
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|
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if entry.IsLink() {
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_, link, err := entry.FollowLinks()
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// Errors should be allowed, because this shouldn't
|
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// block rendering invalid symlink files.
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if err == nil {
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ctx.Data["SymlinkURL"] = ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL() + "/" + util.PathEscapeSegments(link)
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}
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}
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commit, err := ctx.Repo.Commit.GetCommitByPath(ctx.Repo.TreePath)
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if err != nil {
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ctx.ServerError("GetCommitByPath", err)
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return
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}
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|
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if !loadLatestCommitData(ctx, commit) {
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return
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}
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|
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if ctx.Repo.TreePath == ".editorconfig" {
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_, editorconfigWarning, editorconfigErr := ctx.Repo.GetEditorconfig(ctx.Repo.Commit)
|
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if editorconfigWarning != nil {
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ctx.Data["FileWarning"] = strings.TrimSpace(editorconfigWarning.Error())
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}
|
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if editorconfigErr != nil {
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ctx.Data["FileError"] = strings.TrimSpace(editorconfigErr.Error())
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}
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} else if issue_service.IsTemplateConfig(ctx.Repo.TreePath) {
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_, 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)
|
|
}
|
|
|
|
isRepresentableAsText := fInfo.st.IsRepresentableAsText()
|
|
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
|
|
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
|
|
}
|
|
|
|
// 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
|
|
ctx.Data["LFSLockOwnerHomeLink"] = u.HomeLink()
|
|
ctx.Data["LFSLockHint"] = ctx.Tr("repo.editor.this_file_locked")
|
|
}
|
|
|
|
// Assume file is not editable first.
|
|
if fInfo.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 fInfo.st.IsSvgImage() {
|
|
ctx.Data["IsImageFile"] = true
|
|
ctx.Data["CanCopyContent"] = true
|
|
ctx.Data["HasSourceRenderedToggle"] = true
|
|
}
|
|
|
|
if fInfo.fileSize >= setting.UI.MaxDisplayFileSize {
|
|
ctx.Data["IsFileTooLarge"] = true
|
|
break
|
|
}
|
|
|
|
rd := charset.ToUTF8WithFallbackReader(io.MultiReader(bytes.NewReader(buf), dataRc), charset.ConvertOpts{})
|
|
|
|
shouldRenderSource := ctx.FormString("display") == "source"
|
|
readmeExist := util.IsReadmeFileName(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
|
|
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'")
|
|
} 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;
|
|
// Gitea uses the definition (like most modern editors):
|
|
// empty: 0 lines; "a": 1 line; "a\n": 2 lines; "a\nb": 2 lines;
|
|
// When rendering, the last empty line is not rendered in UI, while the line-number is still counted, to tell users that the file contains a trailing EOL.
|
|
// To make the UI more consistent, it could use an icon mark to indicate that there is no trailing EOL, and show line-number as the rendered lines.
|
|
// This NumLines is only used for the display on the UI: "xxx lines"
|
|
if len(buf) == 0 {
|
|
ctx.Data["NumLines"] = 0
|
|
} else {
|
|
ctx.Data["NumLines"] = bytes.Count(buf, []byte{'\n'}) + 1
|
|
}
|
|
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
|
|
}
|
|
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")
|
|
}
|
|
}
|
|
|
|
case fInfo.st.IsPDF():
|
|
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()):
|
|
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
|
|
}
|
|
}
|
|
}
|
|
|
|
if ctx.Repo.GitRepo != nil {
|
|
checker, deferable := ctx.Repo.GitRepo.CheckAttributeReader(ctx.Repo.CommitID)
|
|
if checker != nil {
|
|
defer deferable()
|
|
attrs, err := checker.CheckPath(ctx.Repo.TreePath)
|
|
if err == nil {
|
|
vendored, has := attrs["linguist-vendored"]
|
|
ctx.Data["IsVendored"] = has && (vendored == "set" || vendored == "true")
|
|
|
|
generated, has := attrs["linguist-generated"]
|
|
ctx.Data["IsGenerated"] = has && (generated == "set" || generated == "true")
|
|
}
|
|
}
|
|
}
|
|
|
|
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")
|
|
}
|
|
} 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) {
|
|
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 {
|
|
if ctx.Repo.Repository.IsBeingCreated() {
|
|
task, err := admin_model.GetMigratingTask(ctx, ctx.Repo.Repository.ID)
|
|
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
|
|
}
|
|
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)
|
|
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 {
|
|
ctx.Redirect(fmt.Sprintf("%s%s", ctx.Repo.Repository.Link(), firstUnit.URI))
|
|
return
|
|
}
|
|
}
|
|
|
|
ctx.NotFound("Home", fmt.Errorf(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
|
|
}
|
|
|
|
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 {
|
|
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()
|
|
}
|
|
|
|
files, latestCommit, err := allEntries.GetCommitsInfo(commitInfoCtx, ctx.Repo.Commit, ctx.Repo.TreePath)
|
|
if err != nil {
|
|
ctx.ServerError("GetCommitsInfo", err)
|
|
return nil
|
|
}
|
|
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 renderCode(ctx *context.Context) {
|
|
ctx.Data["PageIsViewCode"] = true
|
|
ctx.Data["RepositoryUploadEnabled"] = setting.Repository.Upload.Enabled
|
|
|
|
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
|
|
}
|
|
|
|
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
|
|
}
|
|
|
|
// 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
|
|
}
|
|
|
|
checkCitationFile(ctx, entry)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
renderLanguageStats(ctx)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
if entry.IsDir() {
|
|
renderDirectory(ctx)
|
|
} else {
|
|
renderFile(ctx, entry)
|
|
}
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
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()
|
|
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:
|
|
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
|
|
|
|
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["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, 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, ctx.Repo.Repository, opts)
|
|
}, tplWatchers)
|
|
}
|
|
|
|
// Forks render repository's forked users
|
|
func Forks(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("repo.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, 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.LoadOwner(ctx); err != nil {
|
|
ctx.ServerError("LoadOwner", err)
|
|
return
|
|
}
|
|
}
|
|
|
|
ctx.Data["Forks"] = forks
|
|
|
|
ctx.HTML(http.StatusOK, tplForks)
|
|
}
|