From: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Date: Mon, 24 Jul 2006 13:44:05 +0000 (+0000)
Subject: Additiona work on the caching we really have to look into some serious http library... 
X-Git-Url: https://git.netwichtig.de/gitweb/?a=commitdiff_plain;h=8dc50e291870522ffbf1d9eafb6f9d1f72f03e83;hp=b4f935f5439188fb715951a51f7179e637022f2c;p=user%2Fhenk%2Fcode%2Fruby%2Frbot.git

Additiona work on the caching we really have to look into some serious http library with automatic cache management
---

diff --git a/lib/rbot/httputil.rb b/lib/rbot/httputil.rb
index 1a43c185..92918f77 100644
--- a/lib/rbot/httputil.rb
+++ b/lib/rbot/httputil.rb
@@ -133,6 +133,7 @@ class HttpUtil
   # simple get request, returns (if possible) response body following redirs
   # and caching if requested
   # if a block is given, it yields the urls it gets redirected to
+  # TODO we really need something to implement proper caching
   def get(uri_or_str, readtimeout=10, opentimeout=5, max_redir=@bot.config["http.max_redir"], cache=false)
     if uri_or_str.class <= URI
       uri = uri_or_str
@@ -150,7 +151,7 @@ class HttpUtil
         resp = http.get(uri.request_uri(), @headers)
         case resp
         when Net::HTTPSuccess
-          if cache
+          if cache && !(resp.key?('cache-control') && resp['cache-control']=='must-revalidate')
             k = uri.to_s
             @cache[k] = Hash.new
             @cache[k][:body] = resp.body