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Rework markup link rendering (#26745)

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Fixes #26548

This PR refactors the rendering of markup links. The old code uses
`strings.Replace` to change some urls while the new code uses more
context to decide which link should be generated.

The added tests should ensure the same output for the old and new
behaviour (besides the bug).

We may need to refactor the rendering a bit more to make it clear how
the different helper methods render the input string. There are lots of
options (resolve links / images / mentions / git hashes / emojis / ...)
but you don't really know what helper uses which options. For example,
we currently support images in the user description which should not be
allowed I think:

<details>
  <summary>Profile</summary> 

https://try.gitea.io/KN4CK3R

![grafik](109ae422-496d-4200-b52e-b3a528f553e5)

</details>

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
KN4CK3R 2024-01-15 09:49:24 +01:00 • committed by GitHub
parent c7e4629c02
commit 637451a45e
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
42 changed files with 967 additions and 395 deletions
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19
routers/web/feed/convert.go
View file

@ -51,9 +51,11 @@ func toReleaseLink(ctx *context.Context, act *activities_model.Action) string {
// If rendering fails, the original markdown text is returned
func renderMarkdown(ctx *context.Context, act *activities_model.Action, content string) string {
markdownCtx := &markup.RenderContext{
Ctx: ctx,
URLPrefix: act.GetRepoLink(ctx),
Type: markdown.MarkupName,
Ctx: ctx,
Links: markup.Links{
Base: act.GetRepoLink(ctx),
},
Type: markdown.MarkupName,
Metas: map[string]string{
"user": act.GetRepoUserName(ctx),
"repo": act.GetRepoName(ctx),
@ -199,7 +201,6 @@ func feedActionsToFeedItems(ctx *context.Context, actions activities_model.Actio
switch act.OpType {
case activities_model.ActionCommitRepo, activities_model.ActionMirrorSyncPush:
push := templates.ActionContent2Commits(act)
repoLink := act.GetRepoAbsoluteLink(ctx)
for _, commit := range push.Commits {
if len(desc) != 0 {
@ -208,7 +209,7 @@ func feedActionsToFeedItems(ctx *context.Context, actions activities_model.Actio
desc += fmt.Sprintf("<a href=\"%s\">%s</a>\n%s",
html.EscapeString(fmt.Sprintf("%s/commit/%s", act.GetRepoAbsoluteLink(ctx), commit.Sha1)),
commit.Sha1,
templates.RenderCommitMessage(ctx, commit.Message, repoLink, nil),
templates.RenderCommitMessage(ctx, commit.Message, nil),
)
}
@ -288,9 +289,11 @@ func releasesToFeedItems(ctx *context.Context, releases []*repo_model.Release, i
link := &feeds.Link{Href: rel.HTMLURL()}
content, err = markdown.RenderString(&markup.RenderContext{
Ctx: ctx,
URLPrefix: rel.Repo.Link(),
Metas: rel.Repo.ComposeMetas(ctx),
Ctx: ctx,
Links: markup.Links{
Base: rel.Repo.Link(),
},
Metas: rel.Repo.ComposeMetas(ctx),
}, rel.Note)
if err != nil {

6
routers/web/feed/profile.go
View file

@ -42,8 +42,10 @@ func showUserFeed(ctx *context.Context, formatType string) {
}
ctxUserDescription, err := markdown.RenderString(&markup.RenderContext{
Ctx: ctx,
URLPrefix: ctx.ContextUser.HTMLURL(),
Ctx: ctx,
Links: markup.Links{
Base: ctx.ContextUser.HTMLURL(),
},
Metas: map[string]string{
"user": ctx.ContextUser.GetDisplayName(),
},

23
routers/web/org/home.go
View file

@ -5,6 +5,7 @@ package org
import (
"net/http"
"path"
"strings"
"code.gitea.io/gitea/models/db"
@ -47,10 +48,8 @@ func Home(ctx *context.Context) {
ctx.Data["Title"] = org.DisplayName()
if len(org.Description) != 0 {
desc, err := markdown.RenderString(&markup.RenderContext{
Ctx: ctx,
URLPrefix: ctx.Repo.RepoLink,
Metas: map[string]string{"mode": "document"},
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Metas: map[string]string{"mode": "document"},
}, org.Description)
if err != nil {
ctx.ServerError("RenderString", err)
@ -173,14 +172,16 @@ func prepareOrgProfileReadme(ctx *context.Context, profileGitRepo *git.Repositor
if bytes, err := profileReadme.GetBlobContent(setting.UI.MaxDisplayFileSize); err != nil {
log.Error("failed to GetBlobContent: %v", err)
} else {
// Pass URLPrefix to markdown render for the full link of media elements.
// The profile of default branch would be shown.
prefix := profileDbRepo.Link() + "/src/branch/" + util.PathEscapeSegments(profileDbRepo.DefaultBranch)
if profileContent, err := markdown.RenderString(&markup.RenderContext{
Ctx: ctx,
GitRepo: profileGitRepo,
URLPrefix: prefix,
Metas: map[string]string{"mode": "document"},
Ctx: ctx,
GitRepo: profileGitRepo,
Links: markup.Links{
// Pass repo link to markdown render for the full link of media elements.
// The profile of default branch would be shown.
Base: profileDbRepo.Link(),
BranchPath: path.Join("branch", util.PathEscapeSegments(profileDbRepo.DefaultBranch)),
},
Metas: map[string]string{"mode": "document"},
}, bytes); err != nil {
log.Error("failed to RenderString: %v", err)
} else {

18
routers/web/repo/commit.go
View file

@ -7,7 +7,9 @@ package repo
import (
"errors"
"fmt"
"html/template"
"net/http"
"path"
"strings"
asymkey_model "code.gitea.io/gitea/models/asymkey"
@ -21,7 +23,9 @@ import (
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/gitgraph"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/services/gitdiff"
git_service "code.gitea.io/gitea/services/repository"
)
@ -370,9 +374,21 @@ func Diff(ctx *context.Context) {
note := &git.Note{}
err = git.GetNote(ctx, ctx.Repo.GitRepo, commitID, note)
if err == nil {
ctx.Data["Note"] = string(charset.ToUTF8WithFallback(note.Message))
ctx.Data["NoteCommit"] = note.Commit
ctx.Data["NoteAuthor"] = user_model.ValidateCommitWithEmail(ctx, note.Commit)
ctx.Data["NoteRendered"], err = markup.RenderCommitMessage(&markup.RenderContext{
Links: markup.Links{
Base: ctx.Repo.RepoLink,
BranchPath: path.Join("commit", util.PathEscapeSegments(commitID)),
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, template.HTMLEscapeString(string(charset.ToUTF8WithFallback(note.Message))))
if err != nil {
ctx.ServerError("RenderCommitMessage", err)
return
}
}
ctx.Data["BranchName"], err = commit.GetBranchName()

51
routers/web/repo/issue.go
View file

@ -1436,12 +1436,13 @@ func ViewIssue(ctx *context.Context) {
}
}
ctx.Data["IssueWatch"] = iw
issue.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, issue.Content)
if err != nil {
ctx.ServerError("RenderString", err)
@ -1601,10 +1602,12 @@ func ViewIssue(ctx *context.Context) {
}
comment.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, comment.Content)
if err != nil {
ctx.ServerError("RenderString", err)
@ -1678,10 +1681,12 @@ func ViewIssue(ctx *context.Context) {
}
} else if comment.Type.HasContentSupport() {
comment.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, comment.Content)
if err != nil {
ctx.ServerError("RenderString", err)
@ -2234,10 +2239,12 @@ func UpdateIssueContent(ctx *context.Context) {
}
content, err := markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.FormString("context"), // FIXME: <- IS THIS SAFE ?
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.FormString("context"), // FIXME: <- IS THIS SAFE ?
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, issue.Content)
if err != nil {
ctx.ServerError("RenderString", err)
@ -3143,10 +3150,12 @@ func UpdateCommentContent(ctx *context.Context) {
}
content, err := markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.FormString("context"), // FIXME: <- IS THIS SAFE ?
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.FormString("context"), // FIXME: <- IS THIS SAFE ?
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, comment.Content)
if err != nil {
ctx.ServerError("RenderString", err)

20
routers/web/repo/milestone.go
View file

@ -81,10 +81,12 @@ func Milestones(ctx *context.Context) {
}
for _, m := range miles {
m.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, m.Content)
if err != nil {
ctx.ServerError("RenderString", err)
@ -275,10 +277,12 @@ func MilestoneIssuesAndPulls(ctx *context.Context) {
}
milestone.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, milestone.Content)
if err != nil {
ctx.ServerError("RenderString", err)

20
routers/web/repo/projects.go
View file

@ -90,10 +90,12 @@ func Projects(ctx *context.Context) {
for i := range projects {
projects[i].RenderedContent, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, projects[i].Description)
if err != nil {
ctx.ServerError("RenderString", err)
@ -357,10 +359,12 @@ func ViewProject(ctx *context.Context) {
ctx.Data["LinkedPRs"] = linkedPrsMap
project.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, project.Description)
if err != nil {
ctx.ServerError("RenderString", err)

20
routers/web/repo/release.go
View file

@ -136,10 +136,12 @@ func Releases(ctx *context.Context) {
}
r.Note, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, r.Note)
if err != nil {
ctx.ServerError("RenderString", err)
@ -287,10 +289,12 @@ func SingleRelease(ctx *context.Context) {
}
}
release.Note, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
Metas: ctx.Repo.Repository.ComposeMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
}, release.Note)
if err != nil {
ctx.ServerError("RenderString", err)

15
routers/web/repo/render.go
View file

@ -57,16 +57,15 @@ func RenderFile(ctx *context.Context) {
return
}
treeLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
if ctx.Repo.TreePath != "" {
treeLink += "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
}
ctx.Resp.Header().Add("Content-Security-Policy", "frame-src 'self'; sandbox allow-scripts")
err = markup.Render(&markup.RenderContext{
Ctx: ctx,
RelativePath: ctx.Repo.TreePath,
URLPrefix: path.Dir(treeLink),
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,
InStandalonePage: true,

58
routers/web/repo/view.go
View file

@ -158,7 +158,7 @@ func findReadmeFileInEntries(ctx *context.Context, entries []*git.TreeEntry, try
return "", readmeFile, nil
}
func renderDirectory(ctx *context.Context, treeLink string) {
func renderDirectory(ctx *context.Context) {
entries := renderDirectoryFiles(ctx, 1*time.Second)
if ctx.Written() {
return
@ -175,7 +175,7 @@ func renderDirectory(ctx *context.Context, treeLink string) {
return
}
renderReadmeFile(ctx, subfolder, readmeFile, treeLink)
renderReadmeFile(ctx, subfolder, readmeFile)
}
// localizedExtensions prepends the provided language code with and without a
@ -259,7 +259,7 @@ func getFileReader(ctx gocontext.Context, repoID int64, blob *git.Blob) ([]byte,
return buf, dataRc, &fileInfo{st.IsText(), true, meta.Size, &meta.Pointer, st}, nil
}
func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.TreeEntry, readmeTreelink string) {
func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.TreeEntry) {
target := readmeFile
if readmeFile != nil && readmeFile.IsLink() {
target, _ = readmeFile.FollowLinks()
@ -312,9 +312,13 @@ func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.Tr
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).
URLPrefix: path.Join(readmeTreelink, subfolder),
Metas: ctx.Repo.Repository.ComposeDocumentMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
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)
@ -337,7 +341,7 @@ func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.Tr
}
}
func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink string) {
func renderFile(ctx *context.Context, entry *git.TreeEntry) {
ctx.Data["IsViewFile"] = true
ctx.Data["HideRepoInfo"] = true
blob := entry.Blob()
@ -351,7 +355,7 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
ctx.Data["Title"] = ctx.Tr("repo.file.title", ctx.Repo.Repository.Name+"/"+path.Base(ctx.Repo.TreePath), ctx.Repo.RefName)
ctx.Data["FileIsSymlink"] = entry.IsLink()
ctx.Data["FileName"] = blob.Name()
ctx.Data["RawFileLink"] = rawLink + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
ctx.Data["RawFileLink"] = ctx.Repo.RepoLink + "/raw/" + ctx.Repo.BranchNameSubURL() + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
if ctx.Repo.TreePath == ".editorconfig" {
_, editorconfigWarning, editorconfigErr := ctx.Repo.GetEditorconfig(ctx.Repo.Commit)
@ -479,9 +483,13 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
Ctx: ctx,
Type: markupType,
RelativePath: ctx.Repo.TreePath,
URLPrefix: path.Dir(treeLink),
Metas: metas,
GitRepo: ctx.Repo.GitRepo,
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)
@ -585,9 +593,13 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
ctx.Data["EscapeStatus"], ctx.Data["FileContent"], err = markupRender(ctx, &markup.RenderContext{
Ctx: ctx,
RelativePath: ctx.Repo.TreePath,
URLPrefix: path.Dir(treeLink),
Metas: ctx.Repo.Repository.ComposeDocumentMetas(ctx),
GitRepo: ctx.Repo.GitRepo,
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)
@ -945,14 +957,6 @@ func renderCode(ctx *context.Context) {
}
ctx.Data["Title"] = title
branchLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
treeLink := branchLink
rawLink := ctx.Repo.RepoLink + "/raw/" + ctx.Repo.BranchNameSubURL()
if len(ctx.Repo.TreePath) > 0 {
treeLink += "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
}
// Get Topics of this repo
renderRepoTopics(ctx)
if ctx.Written() {
@ -977,9 +981,9 @@ func renderCode(ctx *context.Context) {
}
if entry.IsDir() {
renderDirectory(ctx, treeLink)
renderDirectory(ctx)
} else {
renderFile(ctx, entry, treeLink, rawLink)
renderFile(ctx, entry)
}
if ctx.Written() {
return
@ -1020,6 +1024,12 @@ func renderCode(ctx *context.Context) {
}
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

10
routers/web/repo/wiki.go
View file

@ -238,10 +238,12 @@ func renderViewPage(ctx *context.Context) (*git.Repository, *git.TreeEntry) {
}
rctx := &markup.RenderContext{
Ctx: ctx,
URLPrefix: ctx.Repo.RepoLink,
Metas: ctx.Repo.Repository.ComposeDocumentMetas(ctx),
IsWiki: true,
Ctx: ctx,
Metas: ctx.Repo.Repository.ComposeDocumentMetas(ctx),
Links: markup.Links{
Base: ctx.Repo.RepoLink,
},
IsWiki: true,
}
buf := &strings.Builder{}

6
routers/web/shared/user/header.go
View file

@ -47,10 +47,8 @@ func PrepareContextForProfileBigAvatar(ctx *context.Context) {
if len(ctx.ContextUser.Description) != 0 {
content, err := markdown.RenderString(&markup.RenderContext{
URLPrefix: ctx.Repo.RepoLink,
Metas: map[string]string{"mode": "document"},
GitRepo: ctx.Repo.GitRepo,
Ctx: ctx,
Metas: map[string]string{"mode": "document"},
Ctx: ctx,
}, ctx.ContextUser.Description)
if err != nil {
ctx.ServerError("RenderString", err)

8
routers/web/user/home.go
View file

@ -258,9 +258,11 @@ func Milestones(ctx *context.Context) {
}
milestones[i].RenderedContent, err = markdown.RenderString(&markup.RenderContext{
URLPrefix: milestones[i].Repo.Link(),
Metas: milestones[i].Repo.ComposeMetas(ctx),
Ctx: ctx,
Links: markup.Links{
Base: milestones[i].Repo.Link(),
},
Metas: milestones[i].Repo.ComposeMetas(ctx),
Ctx: ctx,
}, milestones[i].Content)
if err != nil {
ctx.ServerError("RenderString", err)

24
routers/web/user/profile.go
View file

@ -7,6 +7,7 @@ package user
import (
"fmt"
"net/http"
"path"
"strings"
activities_model "code.gitea.io/gitea/models/activities"
@ -233,18 +234,19 @@ func prepareUserProfileTabData(ctx *context.Context, showPrivate bool, profileDb
if bytes, err := profileReadme.GetBlobContent(setting.UI.MaxDisplayFileSize); err != nil {
log.Error("failed to GetBlobContent: %v", err)
} else {
// Give the URLPrefix to the markdown render for the full link of media element.
// the media link usually be like /[user]/[repoName]/media/branch/[branchName],
// Eg. /Tom/.profile/media/branch/main
// The branch shown on the profile page is the default branch, this need to be in sync with doc, see:
// https://docs.gitea.com/usage/profile-readme
prefix := profileDbRepo.Link() + "/src/branch/" + util.PathEscapeSegments(profileDbRepo.DefaultBranch)
if profileContent, err := markdown.RenderString(&markup.RenderContext{
Ctx: ctx,
GitRepo: profileGitRepo,
URLPrefix: prefix,
Metas: map[string]string{"mode": "document"},
Ctx: ctx,
GitRepo: profileGitRepo,
Links: markup.Links{
// Give the repo link to the markdown render for the full link of media element.
// the media link usually be like /[user]/[repoName]/media/branch/[branchName],
// Eg. /Tom/.profile/media/branch/main
// The branch shown on the profile page is the default branch, this need to be in sync with doc, see:
// https://docs.gitea.com/usage/profile-readme
Base: profileDbRepo.Link(),
BranchPath: path.Join("branch", util.PathEscapeSegments(profileDbRepo.DefaultBranch)),
},
Metas: map[string]string{"mode": "document"},
}, bytes); err != nil {
log.Error("failed to RenderString: %v", err)
} else {