fixes #1825

app/controllers/posts_controller.rb

@@ -1,5 +1,5 @@
 class PostsController < ApplicationController
-  before_filter :member_only, :except => [:show, :show_seq, :index]
+  before_filter :member_only, :except => [:show, :show_seq, :index, :home]
   before_filter :builder_only, :only => [:copy_notes]
   after_filter :save_recent_tags, :only => [:update]
   respond_to :html, :xml, :json
@@ -93,6 +93,14 @@ class PostsController < ApplicationController
     @error = x
   end
 
+  def home
+    if CurrentUser.user.is_anonymous?
+      redirect_to intro_explore_posts_path
+    else
+      redirect_to posts_path(:tags => params[:tags])
+    end
+  end
+
 private
   def tag_query
     params[:tags] || (params[:post] && params[:post][:tags])

config/routes.rb

@@ -154,6 +154,9 @@ Danbooru::Application.routes.draw do
   resources :pool_versions, :only => [:index]
   resources :posts do
     resources :votes, :controller => "post_votes", :only => [:create, :destroy]
+    collection do
+      get :home
+    end
     member do
       put :revert
       put :copy_notes
@@ -352,5 +355,5 @@ Danbooru::Application.routes.draw do
   match "/static/benchmark" => "static#benchmark"
   match "/static/name_change" => "static#name_change", :as => "name_change"
 
-  root :to => "explore/posts#intro"
+  root :to => "posts#home"
 end