Fix import news from Rss2 authentication and upload filename

app/controllers/admin/import_controller.rb

@@ -1,8 +1,11 @@
+# encoding: utf-8
 require "net/http"
 require "uri"
 require 'json'
 
-class Admin::ImportController < ApplicationController
+class Admin::ImportController < OrbitBackendController
+
+	open_for_admin
 
 	def rss2_news
 		@url = params['url']
@@ -42,6 +45,7 @@ class Admin::ImportController < ApplicationController
 		@user = User.where(:user_id => "rulingcom").first
 
 		@data.each do |row|
+			# next if row['files'].size == 0
 			bulletin = Bulletin.new
 			bulletin.title_translations = row['Title']
 			bulletin.subtitle_translations = row['Summary']
@@ -83,10 +87,24 @@ class Admin::ImportController < ApplicationController
 			end
 			row['files'].each do |f|
 				bf = BulletinFile.new
+				if f['url'].split('title=').size == 1
+					f['url'] = f['url']+"檔案下載" 
+				end
+
+				f['title'] = "檔案下載" if f['title'].blank?
+
 				bf.remote_file_url = f['url']
 				bf.title_translations = {"en" => f['title'], "zh_tw" => f['title']}
 				bf.bulletin_id = bulletin.id
 				bf.save!
+
+				# Rename uploaded file
+				file_ext = File.extname(f['url'].split('&')[0])
+				file = File.new("tmp/uploads/#{bf.title}#{file_ext}","w+b")
+				file.write(bf.file.read)
+				bf.file.cache!(file)
+				bf.save!
+				File.delete(file)
 			end
 			
 			bulletin.tagged_ids = []
@@ -95,6 +113,6 @@ class Admin::ImportController < ApplicationController
 
 		I18n.locale = l
 
-		render :json => {"success"=>true}.to_json
+		redirect_to(panel_announcement_back_end_bulletins_url)
 	end
 end