From 84e53ad77fae1fd7e924986c5f36a04115e13ffc Mon Sep 17 00:00:00 2001
From: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Date: Sun, 1 Apr 2007 15:04:53 +0000
Subject: httputil: reinstate partial_body

---
 lib/rbot/core/utils/httputil.rb | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'lib')

diff --git a/lib/rbot/core/utils/httputil.rb b/lib/rbot/core/utils/httputil.rb
index 4ce8dcc3..78445abe 100644
--- a/lib/rbot/core/utils/httputil.rb
+++ b/lib/rbot/core/utils/httputil.rb
@@ -20,6 +20,25 @@ rescue LoadError => e
   error "Secured HTTP connections will fail"
 end
 
+module ::Net 
+  class HTTPResponse 
+    # Read chunks from the body until we have at least _size_ bytes, yielding 
+    # the partial text at each chunk. Return the partial body. 
+    def partial_body(size=0, &block) 
+
+      partial = String.new 
+
+      self.read_body { |chunk| 
+        partial << chunk 
+        yield partial if block_given? 
+        break if size and size > 0 and partial.length >= size 
+      } 
+
+      return partial 
+    end 
+  end 
+end
+
 Net::HTTP.version_1_2
 
 module ::Irc
-- 
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