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https://github.com/go-gitea/gitea
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Add @ # commit link detect on all markdown render
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parent
e2fe220905
commit
8c9a0494ec
4 changed files with 41 additions and 16 deletions
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@ -90,8 +90,10 @@ func (options *CustomRender) Link(out *bytes.Buffer, link []byte, title []byte,
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}
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var (
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mentionPattern = regexp.MustCompile(`@[0-9a-zA-Z_]{1,}`)
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commitPattern = regexp.MustCompile(`[^>]http[s]{0,}.*commit/[0-9a-zA-Z]{1,}`)
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mentionPattern = regexp.MustCompile(`@[0-9a-zA-Z_]{1,}`)
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commitPattern = regexp.MustCompile(`(\s|^)https?.*commit/[0-9a-zA-Z]+(#+[0-9a-zA-Z-]*)?`)
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issueFullPattern = regexp.MustCompile(`(\s|^)https?.*issues/[0-9]+(#+[0-9a-zA-Z-]*)?`)
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issueIndexPattern = regexp.MustCompile(`(\s|^)#[0-9]+`)
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)
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func RenderSpecialLink(rawBytes []byte, urlPrefix string) []byte {
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@ -102,8 +104,31 @@ func RenderSpecialLink(rawBytes []byte, urlPrefix string) []byte {
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}
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ms = commitPattern.FindAll(rawBytes, -1)
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for _, m := range ms {
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rawBytes = bytes.Replace(rawBytes, m,
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[]byte(fmt.Sprintf(`<code><a href="%s">%s</a></code>`, m, m)), -1)
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m = bytes.TrimPrefix(m, []byte(" "))
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i := strings.Index(string(m), "commit/")
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j := strings.Index(string(m), "#")
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if j == -1 {
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j = len(m)
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}
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rawBytes = bytes.Replace(rawBytes, m, []byte(fmt.Sprintf(
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` <code><a href="%s">%s</a></code>`, m, ShortSha(string(m[i+7:j])))), -1)
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}
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ms = issueFullPattern.FindAll(rawBytes, -1)
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for _, m := range ms {
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m = bytes.TrimPrefix(m, []byte(" "))
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i := strings.Index(string(m), "issues/")
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j := strings.Index(string(m), "#")
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if j == -1 {
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j = len(m)
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}
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rawBytes = bytes.Replace(rawBytes, m, []byte(fmt.Sprintf(
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` <a href="%s">#%s</a>`, m, ShortSha(string(m[i+7:j])))), -1)
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}
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ms = issueIndexPattern.FindAll(rawBytes, -1)
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for _, m := range ms {
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m = bytes.TrimPrefix(m, []byte(" "))
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rawBytes = bytes.Replace(rawBytes, m, []byte(fmt.Sprintf(
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` <a href="%s/issues/%s">%s</a>`, urlPrefix, m[1:], m)), -1)
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}
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return rawBytes
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}
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@ -122,10 +147,10 @@ func RenderMarkdown(rawBytes []byte, urlPrefix string) []byte {
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htmlFlags |= gfm.HTML_GITHUB_BLOCKCODE
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htmlFlags |= gfm.HTML_OMIT_CONTENTS
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// htmlFlags |= gfm.HTML_COMPLETE_PAGE
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renderer := &CustomRender{
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Renderer: gfm.HtmlRenderer(htmlFlags, "", ""),
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urlPrefix: urlPrefix,
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}
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// renderer := &CustomRender{
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// Renderer: gfm.HtmlRenderer(htmlFlags, "", ""),
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// urlPrefix: urlPrefix,
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// }
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// set up the parser
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extensions := 0
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@ -138,7 +163,7 @@ func RenderMarkdown(rawBytes []byte, urlPrefix string) []byte {
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extensions |= gfm.EXTENSION_SPACE_HEADERS
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extensions |= gfm.EXTENSION_NO_EMPTY_LINE_BEFORE_BLOCK
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body = gfm.Markdown(body, renderer, extensions)
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fmt.Println(string(body))
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// body = gfm.Markdown(body, renderer, extensions)
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// fmt.Println(string(body))
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return body
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}
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@ -13,6 +13,6 @@ func Markdown(ctx *middleware.Context) {
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content := ctx.Query("content")
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ctx.Render.JSON(200, map[string]interface{}{
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"ok": true,
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"content": string(base.RenderMarkdown([]byte(content), "")),
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"content": string(base.RenderMarkdown([]byte(content), ctx.Query("repoLink"))),
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})
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}
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@ -147,7 +147,7 @@ func ViewIssue(ctx *middleware.Context, params martini.Params) {
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return
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}
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issue.Poster = u
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issue.RenderedContent = string(base.RenderMarkdown([]byte(issue.Content), ""))
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issue.RenderedContent = string(base.RenderMarkdown([]byte(issue.Content), ctx.Repo.RepoLink))
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// Get comments.
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comments, err := models.GetIssueComments(issue.Id)
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@ -164,7 +164,7 @@ func ViewIssue(ctx *middleware.Context, params martini.Params) {
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return
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}
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comments[i].Poster = u
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comments[i].Content = string(base.RenderMarkdown([]byte(comments[i].Content), ""))
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comments[i].Content = string(base.RenderMarkdown([]byte(comments[i].Content), ctx.Repo.RepoLink))
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}
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ctx.Data["Title"] = issue.Name
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@ -193,7 +193,7 @@ func UpdateIssue(ctx *middleware.Context, params martini.Params, form auth.Creat
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return
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}
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if ctx.User.Id != issue.PosterId {
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if ctx.User.Id != issue.PosterId && !ctx.Repo.IsOwner {
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ctx.Handle(404, "issue.UpdateIssue", nil)
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return
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}
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@ -211,7 +211,7 @@ func UpdateIssue(ctx *middleware.Context, params martini.Params, form auth.Creat
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ctx.JSON(200, map[string]interface{}{
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"ok": true,
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"title": issue.Name,
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"content": string(base.RenderMarkdown([]byte(issue.Content), "")),
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"content": string(base.RenderMarkdown([]byte(issue.Content), ctx.Repo.RepoLink)),
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})
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}
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@ -72,7 +72,7 @@
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</div>
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<ul class="nav nav-tabs" data-init="tabs">
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<li class="active issue-write"><a href="#issue-textarea" data-toggle="tab">Write</a></li>
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<li class="issue-preview"><a href="#issue-preview" data-toggle="tab" data-ajax="/api/v1/markdown?repo=repo_id&issue=issue_id&comment=new" data-ajax-name="issue-preview" data-ajax-method="post" data-preview="#issue-preview">Preview</a></li>
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<li class="issue-preview"><a href="#issue-preview" data-toggle="tab" data-ajax="/api/v1/markdown?repoLink={{.RepoLink}}" data-ajax-name="issue-preview" data-ajax-method="post" data-preview="#issue-preview">Preview</a></li>
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</ul>
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<div class="tab-content">
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<div class="tab-pane" id="issue-textarea">
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