From e16762fdd0e62035f1a6741feabdc3aa9e6dc3d0 Mon Sep 17 00:00:00 2001
From: Andreas Stephanides <andreas.stephanides@gmail.com>
Date: Mon, 4 May 2015 13:41:07 +0200
Subject: [PATCH] crawler update

---
 app/controllers/crawler_controller.rb | 2 +-
 app/models/crawlobject.rb             | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/controllers/crawler_controller.rb b/app/controllers/crawler_controller.rb
index 0ceab2e..25e571a 100644
--- a/app/controllers/crawler_controller.rb
+++ b/app/controllers/crawler_controller.rb
@@ -3,7 +3,7 @@ class CrawlerController < ApplicationController
   def index
     authorize! :doadmin, User
     
-    @crawlobjs=Crawlobject.where(:objtype=>5)
+    @crawlobjs=Crawlobject.where(:objtype=>5).order(:published_at).reverse_order
   end
   def load_attachments
     authorize! :doadmin, User
diff --git a/app/models/crawlobject.rb b/app/models/crawlobject.rb
index 06993f2..2a94d52 100644
--- a/app/models/crawlobject.rb
+++ b/app/models/crawlobject.rb
@@ -112,8 +112,9 @@ class Crawlobject < ActiveRecord::Base
   def json
     JSON.parse(self.raw)
   end
-  def self.crawl_htu
-    res = JSON.parse(`python #{RAILS_ROOT}/bin/#{Rails.config.crawlconfig[5]['bin']} #{Rails.config.crawlconfig[5]['url']}`)
+  def self.crawl_news
+    cfg = Rails.application.config
+    res = JSON.parse(`python #{Rails.root}/bin/#{cfg.crawlconfig[5]['bin']} #{cfg.crawlconfig[5]['url']}`)
     res.each do |r|
       cc=Crawlobject.new(:raw=>r.to_json)
       cc.objtype=5