Remove unused action

Author: takezoe

src/main/scala/gitbucket/notifications/controller/NotificationsController.scala

@@ -5,7 +5,6 @@ import gitbucket.core.service.{AccountService, IssuesService, RepositoryService}
 import gitbucket.core.util.Implicits._
 import gitbucket.core.util.ReadableUsersAuthenticator
 import gitbucket.core.util.SyntaxSugars._
-import gitbucket.notifications.html
 import gitbucket.notifications.model.Watch
 import gitbucket.notifications.service.NotificationsService
 import org.scalatra.Ok
@@ -16,17 +15,6 @@ class NotificationsController extends NotificationsControllerBase
 trait NotificationsControllerBase extends ControllerBase {
   self: NotificationsService with RepositoryService with AccountService with IssuesService with ReadableUsersAuthenticator =>
 
-  get("/:owner/:repository/watch")(readableUsersOnly { repository =>
-    defining(repository.owner, repository.name, context.loginAccount.get.userName) { case (owner, name, userName) =>
-      html.watch(
-        getWatch(owner, name, userName).map(_.notification) getOrElse {
-          if (autoSubscribeUsersForRepository(owner, name) contains userName) Watch.Watching else Watch.NotWatching
-        },
-        repository
-      )
-    }
-  })
-
   ajaxPost("/:owner/:repository/watch")(readableUsersOnly { repository =>
     params.get("notification").flatMap(Watch.Notification.valueOf).map { notification =>
       updateWatch(repository.owner, repository.name, context.loginAccount.get.userName, notification)