Don't look for the status code in the entire header

Author: zackbloom

lib/r_hapi/connection.rb

@@ -13,7 +13,7 @@ def put(url, payload)
           RHapi::ConnectionError.raise_error("#{response.response_code}\n Error is: #{err.inspect}")
         end
       end
-      RHapi::ConnectionError.raise_error(response.header_str) unless response.header_str =~ /2\d\d/
+      RHapi::ConnectionError.raise_error(response.header_str) unless response.response_code.to_s =~ /2\d\d/
     end
 
     def post(url, payload)
@@ -24,7 +24,7 @@ def post(url, payload)
           RHapi::ConnectionError.raise_error("#{response.response_code}\n Error is: #{err.inspect}")
         end
         curl.on_complete do |response|
-          RHapi::ConnectionError.raise_error(response.header_str) unless response.header_str =~ /2\d\d/
+          RHapi::ConnectionError.raise_error(response.header_str) unless response.response_code.to_s =~ /2\d\d/
           response
         end
       end
@@ -36,7 +36,7 @@ def http_delete(url) # Namespace to avoid clash with methods which implement del
           RHapi::ConnectionError.raise_error("#{response.response_code}\n Error is: #{err.inspect}")
         end
       end
-      RHapi::ConnectionError.raise_error(response.header_str) unless response.header_str =~ /2\d\d/
+      RHapi::ConnectionError.raise_error(response.header_str) unless response.response_code.to_s =~ /2\d\d/
     end
 
     # Class methods -----------------------------------------------------------------------------
@@ -90,7 +90,7 @@ def get(url)
             RHapi::ConnectionError.raise_error("#{response.response_code}\n Error is: #{err.inspect}")
           end
         end
-        RHapi::ConnectionError.raise_error(response.header_str) unless response.header_str =~ /2\d\d/
+        RHapi::ConnectionError.raise_error(response.header_str) unless response.response_code.to_s =~ /2\d\d/
         response
       end