Implemented the registration of the issue.

src/main/scala/app/IssuesController.scala

@@ -1,11 +1,22 @@
 package app
 
+import jp.sf.amateras.scalatra.forms._
+
 import service._
+import util.UsersOnlyAuthenticator
 
 class IssuesController extends IssuesControllerBase
-  with RepositoryService with AccountService
+  with IssuesService with RepositoryService with AccountService with UsersOnlyAuthenticator
 
-trait IssuesControllerBase extends ControllerBase { self: RepositoryService =>
+trait IssuesControllerBase extends ControllerBase {
+  self: IssuesService with RepositoryService with UsersOnlyAuthenticator =>
+
+  case class IssueForm(title: String, content: Option[String])
+
+  val form = mapping(
+      "title"   -> trim(label("Title", text(required))),
+      "content" -> trim(optional(text()))
+    )(IssueForm.apply)
 
   get("/:owner/:repository/issues"){
     issues.html.issues(getRepository(params("owner"), params("repository"), baseUrl).get)
@@ -15,12 +26,16 @@ trait IssuesControllerBase extends ControllerBase { self: RepositoryService =>
     issues.html.issue(getRepository(params("owner"), params("repository"), baseUrl).get)
   }
 
-  get("/:owner/:repository/issues/new"){
+  get("/:owner/:repository/issues/new")( usersOnly {
     issues.html.issueedit(getRepository(params("owner"), params("repository"), baseUrl).get)
-  }
+  })
 
-  post("/:owner/:repository/issues"){
-    redirect("%s/%s/issues".format(params("owner"), params("repository")))
-  }
+  post("/:owner/:repository/issues", form)( usersOnly { form =>
+    val owner = params("owner")
+    val repository = params("repository")
+
+    redirect("/%s/%s/issues/%d".format(owner, repository,
+        saveIssue(owner, repository, context.loginAccount.get.userName, form.title, form.content)))
+  })
 
 }