page_scraper.rb in graybook-1.1.0

- old
+ new

@@ -58,11 +58,13 @@
   # Page scrapers will follow a fairly simple pattern of instantiating the 
   # agent, prepping for the scrape and then the actual scrape process
 
   def fetch_contacts!
     create_agent
-    prepare
-    scrape_contacts
+    prep = prepare
+    return prep if prep.nil?
+    cont = scrape_contacts
+    return cont if cont.nil?
   end
   
   ##
   # Providers will often require you to login or otherwise prepare to actual 
   # scrape the contacts