Convert the issue number and the commit id to the link.

src/main/scala/app/WikiController.scala

@@ -160,7 +160,7 @@ trait WikiControllerBase extends ControllerBase { self: WikiService =>
     val repository = params("repository")
     val content    = params("content")
     contentType = "text/html"
-    view.helpers.markdown(content, JGitUtil.getRepositoryInfo(owner, repository, servletContext))
+    view.helpers.markdown(content, JGitUtil.getRepositoryInfo(owner, repository, servletContext), true)
   }
   
   /**

src/main/scala/view/helpers.scala

@@ -23,37 +23,42 @@ object helpers {
     value.replaceAll(" ", "&nbsp;").replaceAll("\t", "&nbsp;&nbsp;&nbsp;&nbsp;").replaceAll("\n", "<br>"))
 
   /**
-   * Converts Markdown of Wiki pages to HTML. This method supports Wiki links.
+   * Converts the issue number and the commit id to the link.
    */
-  def markdown(value: String, repository: app.RepositoryInfo)(implicit context: app.Context): twirl.api.Html = {
+  private def markdownFilter(value: String, repository: app.RepositoryInfo)(implicit context: app.Context): String = {
-    import org.pegdown._
+    value
-    val html = new PegDownProcessor(Extensions.AUTOLINKS|Extensions.WIKILINKS|Extensions.FENCED_CODE_BLOCKS)
+      .replaceAll("#([0-9]+)", "[$0](%s/%s/%s/issue/$1)".format(context.path, repository.owner, repository.name))
-      .markdownToHtml(value, new LinkRenderer(){
+      .replaceAll("[0-9a-z]{10,40}", "[$0](%s/%s/%s/commit/$0)".format(context.path, repository.owner, repository.name))
-        override def render(node: WikiLinkNode): Rendering = {
-          try {
-            val text = node.getText
-            val (label, page) = if(text.contains('|')){
-              val i = text.indexOf('|')
-              (text.substring(0, i), text.substring(i + 1))
-            } else {
-              (text, text)
-            }
-            val url = "%s/%s/%s/wiki/%s".format(context.path, repository.owner, repository.name, 
-              java.net.URLEncoder.encode(page.replace(' ', '-'), "UTF-8"))
-            new Rendering(url, label);
-          } catch {
-            case e: java.io.UnsupportedEncodingException => throw new IllegalStateException();
-          }
-        }      
-      })
-    twirl.api.Html(html)
   }
     
   /**
-   * Converts Markdown to HTML. This method does not support Wiki links.
+   * Converts Markdown of Wiki pages to HTML.
    */
-  def markdown(value: String): twirl.api.Html = {
+  def markdown(value: String, repository: app.RepositoryInfo, wikiLink: Boolean)(implicit context: app.Context): twirl.api.Html = {
-    val html = new PegDownProcessor(Extensions.FENCED_CODE_BLOCKS).markdownToHtml(value, new LinkRenderer())
+    import org.pegdown._
+    val html = new PegDownProcessor(Extensions.AUTOLINKS|Extensions.WIKILINKS|Extensions.FENCED_CODE_BLOCKS)
+      .markdownToHtml(markdownFilter(value, repository), new LinkRenderer(){
+        override def render(node: WikiLinkNode): Rendering = {
+          if(wikiLink){
+            super.render(node)
+          } else {
+            try {
+              val text = node.getText
+              val (label, page) = if(text.contains('|')){
+                val i = text.indexOf('|')
+                (text.substring(0, i), text.substring(i + 1))
+              } else {
+                (text, text)
+              }
+              val url = "%s/%s/%s/wiki/%s".format(context.path, repository.owner, repository.name, 
+                java.net.URLEncoder.encode(page.replace(' ', '-'), "UTF-8"))
+              new Rendering(url, label);
+            } catch {
+              case e: java.io.UnsupportedEncodingException => throw new IllegalStateException();
+            }
+          }
+        }      
+      })
     twirl.api.Html(html)
   }
   

src/main/twirl/repo/files.scala.html

@@ -55,7 +55,7 @@
   @readme.map { content =>
   <table class="table table-bordered">
     <tr>
-      <td>@helpers.markdown(content)</td>
+      <td>@helpers.markdown(content, repository, false)</td>
     </tr>
   </table>
   }

src/main/twirl/wiki/wiki.scala.html

@@ -17,7 +17,7 @@
     </li>
   </ul>
   <div class="markdown-body">
-    @helpers.markdown(page.content, repository)
+    @helpers.markdown(page.content, repository, true)
   </div>
   <div class="small">
     <span class="description">Last edited by @page.committer at @helpers.datetime(page.time)</span>