From 34f410ada776a94107220fc4d9364ee250f52f6f Mon Sep 17 00:00:00 2001
From: Alex Reisner <alex@alexreisner.com>
Date: Mon, 7 Mar 2011 22:40:26 -0500
Subject: [PATCH] Cache request location lookup result.
---
lib/geocoder/request.rb | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/lib/geocoder/request.rb b/lib/geocoder/request.rb
index e2b1a9c8..9409074c 100644
--- a/lib/geocoder/request.rb
+++ b/lib/geocoder/request.rb
@@ -5,12 +5,15 @@ module Geocoder
module Request
def location
- if ip.nil? or ip == "0.0.0.0" or ip.match /^127/ # don't look up loopback
- # but return a Geocoder::Result for consistency
- Geocoder::Result::Freegeoip.new("ip" => ip)
- else
- Geocoder.search(ip).first
+ unless defined?(@location)
+ if ip.nil? or ip == "0.0.0.0" or ip.match /^127/ # don't look up loopback
+ # but return a Geocoder::Result for consistency
+ @location = Geocoder::Result::Freegeoip.new("ip" => ip)
+ else
+ @location = Geocoder.search(ip).first
+ end
end
+ @location
end
end
end
--
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