Fix some Ajax URLs and Authenticators.

src/main/scala/app/IssuesController.scala

@@ -4,16 +4,16 @@ import jp.sf.amateras.scalatra.forms._
 
 import service._
 import IssuesService._
-import util.UsersOnlyAuthenticator
+import util.{CollaboratorsAuthenticator, ReferrerAuthenticator, ReadableUsersAuthenticator}
 import org.scalatra.Ok
 
 class IssuesController extends IssuesControllerBase
   with IssuesService with RepositoryService with AccountService with LabelsService with MilestonesService
-  with UsersOnlyAuthenticator
+  with ReadableUsersAuthenticator with ReferrerAuthenticator with CollaboratorsAuthenticator
 
 trait IssuesControllerBase extends ControllerBase {
   self: IssuesService with RepositoryService with LabelsService with MilestonesService
-    with UsersOnlyAuthenticator =>
+    with ReadableUsersAuthenticator with ReferrerAuthenticator with CollaboratorsAuthenticator =>
 
   case class IssueCreateForm(title: String, content: Option[String],
     assignedUserName: Option[String], milestoneId: Option[Int], labelNames: Option[String])
@@ -40,19 +40,19 @@ trait IssuesControllerBase extends ControllerBase {
       "content" -> trim(label("Comment", text(required)))
     )(CommentForm.apply)
 
-  get("/:owner/:repository/issues"){
+  get("/:owner/:repository/issues")(referrersOnly {
     searchIssues("all")
-  }
+  })
 
-  get("/:owner/:repository/issues/assigned/:userName"){
+  get("/:owner/:repository/issues/assigned/:userName")(referrersOnly {
     searchIssues("assigned")
-  }
+  })
 
-  get("/:owner/:repository/issues/created_by/:userName"){
+  get("/:owner/:repository/issues/created_by/:userName")(referrersOnly {
     searchIssues("created_by")
-  }
+  })
 
-  get("/:owner/:repository/issues/:id"){
+  get("/:owner/:repository/issues/:id")(referrersOnly {
     val owner = params("owner")
     val repository = params("repository")
     val issueId = params("id")
@@ -67,10 +67,9 @@ trait IssuesControllerBase extends ControllerBase {
           getLabels(owner, repository),
           getRepository(owner, repository, baseUrl).get)
     } getOrElse NotFound
-  }
+  })
 
-  // TODO requires users only and readable repository checking
+  get("/:owner/:repository/issues/new")( readableUsersOnly {
-  get("/:owner/:repository/issues/new")( usersOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -83,8 +82,7 @@ trait IssuesControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
 
-  // TODO requires users only and readable repository checking
+  post("/:owner/:repository/issues/new", issueCreateForm)( readableUsersOnly { form =>
-  post("/:owner/:repository/issues/new", issueCreateForm)( usersOnly { form =>
     val owner = params("owner")
     val repository = params("repository")
 
@@ -116,7 +114,7 @@ trait IssuesControllerBase extends ControllerBase {
   }
 
   // TODO requires users only and readable repository checking
-  post("/:owner/:repository/issue_comments/new", commentForm)( usersOnly { form =>
+  post("/:owner/:repository/issue_comments/new", commentForm)( referrersOnly { form =>
     val owner = params("owner")
     val repository = params("repository")
     val action = params.get("action") filter { action =>
@@ -168,8 +166,7 @@ trait IssuesControllerBase extends ControllerBase {
     } getOrElse NotFound
   }
 
-  // TODO Authenticator
+  ajaxPost("/:owner/:repository/issues/:id/label/new")(collaboratorsOnly {
-  ajaxPost("/:owner/:repository/issues/:id/label/new"){
     val owner = params("owner")
     val repository = params("repository")
     val issueId = params("id").toInt
@@ -177,10 +174,9 @@ trait IssuesControllerBase extends ControllerBase {
     registerIssueLabel(owner, repository, issueId, params("labelId").toInt)
 
     issues.html.labellist(getIssueLabels(owner, repository, issueId))
-  }
+  })
 
-  // TODO Authenticator
+  ajaxPost("/:owner/:repository/issues/:id/label/delete")(collaboratorsOnly {
-  ajaxPost("/:owner/:repository/issues/:id/label/delete"){
     val owner = params("owner")
     val repository = params("repository")
     val issueId = params("id").toInt
@@ -188,9 +184,9 @@ trait IssuesControllerBase extends ControllerBase {
     deleteIssueLabel(owner, repository, issueId, params("labelId").toInt)
 
     issues.html.labellist(getIssueLabels(owner, repository, issueId))
-  }
+  })
 
-  ajaxPost("/:owner/:repository/issues/assign/:id"){
+  ajaxPost("/:owner/:repository/issues/:id/assign")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val issueId    = params("id").toInt
@@ -201,9 +197,9 @@ trait IssuesControllerBase extends ControllerBase {
       case Some(userName)           => updateAssignedUserName(owner, repository, issueId, Some(userName))
     }
     Ok("updated")
-  }
+  })
 
-  ajaxPost("/:owner/:repository/issues/milestone/:id"){
+  ajaxPost("/:owner/:repository/issues/:id/milestone")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val issueId    = params("id").toInt
@@ -214,7 +210,7 @@ trait IssuesControllerBase extends ControllerBase {
       case Some(milestoneId)        => updateMilestoneId(owner, repository, issueId, Some(milestoneId.toInt))
     }
     Ok("updated")
-  }
+  })
 
   private def searchIssues(filter: String) = {
     val owner      = params("owner")

src/main/scala/app/LabelsController.scala

@@ -2,13 +2,13 @@ package app
 
 import jp.sf.amateras.scalatra.forms._
 import service._
-import util.WritableRepositoryAuthenticator
+import util.CollaboratorsAuthenticator
 
 class LabelsController extends LabelsControllerBase
-  with LabelsService with RepositoryService with AccountService with WritableRepositoryAuthenticator
+  with LabelsService with RepositoryService with AccountService with CollaboratorsAuthenticator
 
 trait LabelsControllerBase extends ControllerBase {
-  self: LabelsService with RepositoryService with WritableRepositoryAuthenticator =>
+  self: LabelsService with RepositoryService with CollaboratorsAuthenticator =>
 
   case class LabelForm(labelName: String, color: String)
 
@@ -22,7 +22,7 @@ trait LabelsControllerBase extends ControllerBase {
     "editColor"     -> trim(label("Color",      text(required, color)))
   )(LabelForm.apply)
 
-  post("/:owner/:repository/issues/label/new", newForm)(writableRepository { form =>
+  post("/:owner/:repository/issues/label/new", newForm)(collaboratorsOnly { form =>
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -31,7 +31,7 @@ trait LabelsControllerBase extends ControllerBase {
     redirect("/%s/%s/issues".format(owner, repository))
   })
 
-  ajaxGet("/:owner/:repository/issues/label/edit")(writableRepository {
+  ajaxGet("/:owner/:repository/issues/label/edit")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -39,7 +39,7 @@ trait LabelsControllerBase extends ControllerBase {
       .map(issues.labels.html.editlist(getLabels(owner, repository), _)) getOrElse NotFound()
   })
 
-  ajaxGet("/:owner/:repository/issues/label/:labelId/edit")(writableRepository {
+  ajaxGet("/:owner/:repository/issues/label/:labelId/edit")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val labelId    = params("labelId").toInt
@@ -49,7 +49,7 @@ trait LabelsControllerBase extends ControllerBase {
     } getOrElse NotFound()
   })
 
-  ajaxPost("/:owner/:repository/issues/label/:labelId/edit", editForm)(writableRepository { form =>
+  ajaxPost("/:owner/:repository/issues/label/:labelId/edit", editForm)(collaboratorsOnly { form =>
     val owner      = params("owner")
     val repository = params("repository")
     val labelId    = params("labelId").toInt
@@ -60,7 +60,7 @@ trait LabelsControllerBase extends ControllerBase {
     } getOrElse NotFound()
   })
 
-  ajaxGet("/:owner/:repository/issues/label/:labelId/delete")(writableRepository {
+  ajaxGet("/:owner/:repository/issues/label/:labelId/delete")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val labelId    = params("labelId").toInt

src/main/scala/app/MilestonesController.scala

@@ -3,15 +3,15 @@ package app
 import jp.sf.amateras.scalatra.forms._
 
 import service._
-import util.{WritableRepositoryAuthenticator, ReadableRepositoryAuthenticator, UsersOnlyAuthenticator}
+import util.{CollaboratorsAuthenticator, ReferrerAuthenticator, UsersOnlyAuthenticator}
 
 class MilestonesController extends MilestonesControllerBase
   with MilestonesService with RepositoryService with AccountService
-  with ReadableRepositoryAuthenticator with WritableRepositoryAuthenticator
+  with ReferrerAuthenticator with CollaboratorsAuthenticator
 
 trait MilestonesControllerBase extends ControllerBase {
   self: MilestonesService with RepositoryService
-    with ReadableRepositoryAuthenticator with WritableRepositoryAuthenticator  =>
+    with ReferrerAuthenticator with CollaboratorsAuthenticator  =>
 
   case class MilestoneForm(title: String, description: Option[String], dueDate: Option[java.util.Date])
 
@@ -21,7 +21,7 @@ trait MilestonesControllerBase extends ControllerBase {
     "dueDate"     -> trim(label("Due Date", optional(date())))
   )(MilestoneForm.apply)
 
-  get("/:owner/:repository/issues/milestones")(readableRepository {
+  get("/:owner/:repository/issues/milestones")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val state      = params.getOrElse("state", "open")
@@ -34,14 +34,14 @@ trait MilestonesControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
 
-  get("/:owner/:repository/issues/milestones/new")(writableRepository {
+  get("/:owner/:repository/issues/milestones/new")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
     getRepository(owner, repository, baseUrl).map(issues.milestones.html.edit(None, _)) getOrElse NotFound
   })
 
-  post("/:owner/:repository/issues/milestones/new", milestoneForm)(writableRepository { form =>
+  post("/:owner/:repository/issues/milestones/new", milestoneForm)(collaboratorsOnly { form =>
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -49,7 +49,7 @@ trait MilestonesControllerBase extends ControllerBase {
     redirect("/%s/%s/issues/milestones".format(owner, repository))
   })
 
-  get("/:owner/:repository/issues/milestones/:milestoneId/edit")(writableRepository {
+  get("/:owner/:repository/issues/milestones/:milestoneId/edit")(collaboratorsOnly {
     val owner       = params("owner")
     val repository  = params("repository")
     val milestoneId = params("milestoneId").toInt
@@ -58,7 +58,7 @@ trait MilestonesControllerBase extends ControllerBase {
       issues.milestones.html.edit(getMilestone(owner, repository, milestoneId), _)) getOrElse NotFound
   })
 
-  post("/:owner/:repository/issues/milestones/:milestoneId/edit", milestoneForm)(writableRepository { form =>
+  post("/:owner/:repository/issues/milestones/:milestoneId/edit", milestoneForm)(collaboratorsOnly { form =>
     val owner       = params("owner")
     val repository  = params("repository")
     val milestoneId = params("milestoneId").toInt
@@ -69,7 +69,7 @@ trait MilestonesControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
 
-  get("/:owner/:repository/issues/milestones/:milestoneId/close")(writableRepository {
+  get("/:owner/:repository/issues/milestones/:milestoneId/close")(collaboratorsOnly {
     val owner       = params("owner")
     val repository  = params("repository")
     val milestoneId = params("milestoneId").toInt
@@ -80,7 +80,7 @@ trait MilestonesControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
 
-  get("/:owner/:repository/issues/milestones/:milestoneId/open")(writableRepository {
+  get("/:owner/:repository/issues/milestones/:milestoneId/open")(collaboratorsOnly {
     val owner       = params("owner")
     val repository  = params("repository")
     val milestoneId = params("milestoneId").toInt
@@ -91,7 +91,7 @@ trait MilestonesControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
 
-  get("/:owner/:repository/issues/milestones/:milestoneId/delete")(writableRepository {
+  get("/:owner/:repository/issues/milestones/:milestoneId/delete")(collaboratorsOnly {
     val owner       = params("owner")
     val repository  = params("repository")
     val milestoneId = params("milestoneId").toInt

src/main/scala/app/RepositoryViewerController.scala

@@ -2,7 +2,7 @@ package app
 
 import util.Directory._
 import util.Implicits._
-import _root_.util.{ReadableRepositoryAuthenticator, JGitUtil, FileUtil}
+import _root_.util.{ReferrerAuthenticator, JGitUtil, FileUtil}
 import service._
 import org.scalatra._
 import java.io.File
@@ -12,18 +12,18 @@ import org.apache.commons.io.FileUtils
 import org.eclipse.jgit.treewalk._
 
 class RepositoryViewerController extends RepositoryViewerControllerBase 
-  with RepositoryService with AccountService with ReadableRepositoryAuthenticator
+  with RepositoryService with AccountService with ReferrerAuthenticator
 
 /**
  * The repository viewer.
  */
 trait RepositoryViewerControllerBase extends ControllerBase { 
-  self: RepositoryService with AccountService with ReadableRepositoryAuthenticator  =>
+  self: RepositoryService with AccountService with ReferrerAuthenticator  =>
 
   /**
    * Returns converted HTML from Markdown for preview.
    */
-  post("/:owner/:repository/_preview")(readableRepository {
+  post("/:owner/:repository/_preview")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val content    = params("content")
@@ -39,7 +39,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays the file list of the repository root and the default branch.
    */
-  get("/:owner/:repository")(readableRepository {
+  get("/:owner/:repository")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -49,7 +49,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays the file list of the repository root and the specified branch.
    */
-  get("/:owner/:repository/tree/:id")(readableRepository {
+  get("/:owner/:repository/tree/:id")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     
@@ -59,7 +59,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays the file list of the specified path and branch.
    */
-  get("/:owner/:repository/tree/:id/*")(readableRepository {
+  get("/:owner/:repository/tree/:id/*")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     
@@ -69,7 +69,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays the commit list of the specified branch.
    */
-  get("/:owner/:repository/commits/:branch")(readableRepository {
+  get("/:owner/:repository/commits/:branch")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val branchName = params("branch")
@@ -89,7 +89,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays the commit list of the specified resource.
    */
-  get("/:owner/:repository/commits/:branch/*")(readableRepository {
+  get("/:owner/:repository/commits/:branch/*")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val branchName = params("branch")
@@ -111,7 +111,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays the file content of the specified branch or commit.
    */
-  get("/:owner/:repository/blob/:id/*")(readableRepository {
+  get("/:owner/:repository/blob/:id/*")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val id         = params("id") // branch name or commit id
@@ -169,7 +169,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays details of the specified commit.
    */
-  get("/:owner/:repository/commit/:id")(readableRepository {
+  get("/:owner/:repository/commit/:id")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val id         = params("id")
@@ -188,7 +188,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays tags.
    */
-  get("/:owner/:repository/tags")(readableRepository {
+  get("/:owner/:repository/tags")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -198,7 +198,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Download repository contents as an archive.
    */
-  get("/:owner/:repository/archive/:name")(readableRepository {
+  get("/:owner/:repository/archive/:name")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val name       = params("name")

src/main/scala/app/WikiController.scala

@@ -1,15 +1,15 @@
 package app
 
 import service._
-import util.{WritableRepositoryAuthenticator, ReadableRepositoryAuthenticator, JGitUtil}
+import util.{CollaboratorsAuthenticator, ReferrerAuthenticator, JGitUtil}
 import util.Directory._
 import jp.sf.amateras.scalatra.forms._
 
 class WikiController extends WikiControllerBase 
-  with WikiService with RepositoryService with AccountService with WritableRepositoryAuthenticator with ReadableRepositoryAuthenticator
+  with WikiService with RepositoryService with AccountService with CollaboratorsAuthenticator with ReferrerAuthenticator
 
 trait WikiControllerBase extends ControllerBase {
-  self: WikiService with RepositoryService with WritableRepositoryAuthenticator with ReadableRepositoryAuthenticator =>
+  self: WikiService with RepositoryService with CollaboratorsAuthenticator with ReferrerAuthenticator =>
 
   case class WikiPageEditForm(pageName: String, content: String, message: Option[String], currentPageName: String)
   
@@ -27,7 +27,7 @@ trait WikiControllerBase extends ControllerBase {
     "currentPageName" -> trim(label("Current page name"  , text(required)))
   )(WikiPageEditForm.apply)
   
-  get("/:owner/:repository/wiki")(readableRepository {
+  get("/:owner/:repository/wiki")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -38,7 +38,7 @@ trait WikiControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
   
-  get("/:owner/:repository/wiki/:page")(readableRepository {
+  get("/:owner/:repository/wiki/:page")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val pageName   = params("page")
@@ -50,7 +50,7 @@ trait WikiControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
   
-  get("/:owner/:repository/wiki/:page/_history")(readableRepository {
+  get("/:owner/:repository/wiki/:page/_history")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val page       = params("page")
@@ -62,7 +62,7 @@ trait WikiControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
   
-  get("/:owner/:repository/wiki/:page/_compare/:commitId")(readableRepository {
+  get("/:owner/:repository/wiki/:page/_compare/:commitId")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val page       = params("page")
@@ -75,7 +75,7 @@ trait WikiControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
   
-  get("/:owner/:repository/wiki/_compare/:commitId")(readableRepository {
+  get("/:owner/:repository/wiki/_compare/:commitId")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val commitId   = params("commitId").split("\\.\\.\\.")
@@ -87,7 +87,7 @@ trait WikiControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
   
-  get("/:owner/:repository/wiki/:page/_edit")(writableRepository {
+  get("/:owner/:repository/wiki/:page/_edit")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val page       = params("page")
@@ -96,7 +96,7 @@ trait WikiControllerBase extends ControllerBase {
       wiki.html.edit(page, getWikiPage(owner, repository, page), _)) getOrElse NotFound
   })
   
-  post("/:owner/:repository/wiki/_edit", editForm)(writableRepository { form =>
+  post("/:owner/:repository/wiki/_edit", editForm)(collaboratorsOnly { form =>
     val owner      = params("owner")
     val repository = params("repository")
     
@@ -107,14 +107,14 @@ trait WikiControllerBase extends ControllerBase {
     redirect("%s/%s/wiki/%s".format(owner, repository, form.pageName))
   })
   
-  get("/:owner/:repository/wiki/_new")(writableRepository {
+  get("/:owner/:repository/wiki/_new")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
     getRepository(owner, repository, baseUrl).map(wiki.html.edit("", None, _)) getOrElse NotFound
   })
   
-  post("/:owner/:repository/wiki/_new", newForm)(writableRepository { form =>
+  post("/:owner/:repository/wiki/_new", newForm)(collaboratorsOnly { form =>
     val owner      = params("owner")
     val repository = params("repository")
     
@@ -124,7 +124,7 @@ trait WikiControllerBase extends ControllerBase {
     redirect("%s/%s/wiki/%s".format(owner, repository, form.pageName))
   })
   
-  get("/:owner/:repository/wiki/:page/_delete")(writableRepository {
+  get("/:owner/:repository/wiki/:page/_delete")(collaboratorsOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val page       = params("page")
@@ -135,7 +135,7 @@ trait WikiControllerBase extends ControllerBase {
     redirect("%s/%s/wiki".format(owner, repository))
   })
   
-  get("/:owner/:repository/wiki/_pages")(readableRepository {
+  get("/:owner/:repository/wiki/_pages")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -144,7 +144,7 @@ trait WikiControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
   
-  get("/:owner/:repository/wiki/_history")(readableRepository {
+  get("/:owner/:repository/wiki/_history")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
 
@@ -155,7 +155,7 @@ trait WikiControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
 
-  get("/:owner/:repository/wiki/_blob/*")(readableRepository {
+  get("/:owner/:repository/wiki/_blob/*")(referrersOnly {
     val owner      = params("owner")
     val repository = params("repository")
     val path       = multiParams("splat").head

src/main/scala/util/Authenticator.scala

@@ -60,9 +60,9 @@ trait AdminOnlyAuthenticator { self: ControllerBase =>
 /**
  * Allows only collaborators and administrators.
  */
-trait WritableRepositoryAuthenticator { self: ControllerBase with RepositoryService =>
+trait CollaboratorsAuthenticator { self: ControllerBase with RepositoryService =>
-  protected def writableRepository(action: => Any) = { authenticate(action) }
+  protected def collaboratorsOnly(action: => Any) = { authenticate(action) }
-  protected def writableRepository[T](action: T => Any) = (form: T) => authenticate({action(form)})
+  protected def collaboratorsOnly[T](action: T => Any) = (form: T) => authenticate({action(form)})
 
   private def authenticate(action: => Any) = {
       val paths = request.getRequestURI.split("/")
@@ -78,9 +78,9 @@ trait WritableRepositoryAuthenticator { self: ControllerBase with RepositoryServ
 /**
  * Allows only the repository owner and administrators.
  */
-trait ReadableRepositoryAuthenticator { self: ControllerBase with RepositoryService =>
+trait ReferrerAuthenticator { self: ControllerBase with RepositoryService =>
-  protected def readableRepository(action: => Any) = { authenticate(action) }
+  protected def referrersOnly(action: => Any) = { authenticate(action) }
-  protected def readableRepository[T](action: T => Any) = (form: T) => authenticate({action(form)})
+  protected def referrersOnly[T](action: T => Any) = (form: T) => authenticate({action(form)})
 
   private def authenticate(action: => Any) = {
     {
@@ -102,3 +102,27 @@ trait ReadableRepositoryAuthenticator { self: ControllerBase with RepositoryServ
     }
   }
 }
+
+/**
+ * Allows only signed in users which can access the repository.
+ */
+trait ReadableUsersAuthenticator { self: ControllerBase with RepositoryService =>
+  protected def readableUsersOnly(action: => Any) = { authenticate(action) }
+  protected def readableUsersOnly[T](action: T => Any) = (form: T) => authenticate({action(form)})
+
+  private def authenticate(action: => Any) = {
+    {
+      val paths = request.getRequestURI.split("/")
+      getRepository(paths(1), paths(2), baseUrl) match {
+        case None => NotFound()
+        case Some(repository) => context.loginAccount match {
+          case Some(x) if(x.isAdmin) => action
+          case Some(x) if(!repository.repository.isPrivate) => action
+          case Some(x) if(paths(1) == x.userName) => action
+          case Some(x) if(getCollaborators(paths(1), paths(2)).contains(x.userName)) => action
+          case _ => Unauthorized()
+        }
+      }
+    }
+  }
+}

src/main/twirl/issues/issue.scala.html

@@ -145,9 +145,11 @@ $(function(){
 
   $('a.assign').click(function(){
     var userName = $(this).data('name');
-    $.post('@url(repository)/issues/assign/@issue.issueId', {
+    $.post('@url(repository)/issues/@issue.issueId/assign',
+    {
       assignedUserName: userName
-    }, function(){
+    },
+    function(){
       if(userName == ''){
         $('#label-assigned').text('No one is assigned');
       } else {
@@ -161,9 +163,11 @@ $(function(){
   $('a.milestone').click(function(){
     var title = $(this).text();
     var milestoneId = $(this).data('id');
-    $.post('@url(repository)/issues/milestone/@issue.issueId', {
+    $.post('@url(repository)/issues/@issue.issueId/milestone',
+    {
       milestoneId: milestoneId
-    }, function(){
+    },
+    function(){
       if(milestoneId == ''){
         $('#label-milestone').text('No milestone');
       } else {