From 9d6ff7803afee0d544f0e99f73131c521e84cc0e Mon Sep 17 00:00:00 2001
From: George Shammas <george@shamm.as>
Date: Tue, 19 Jul 2016 23:00:05 +0000
Subject: [PATCH] Allow the use of cloudflare IP

---
 main.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/main.go b/main.go
index 563b738..0a3f842 100644
--- a/main.go
+++ b/main.go
@@ -25,6 +25,10 @@ func Logger() gin.HandlerFunc {
 		if err != nil {
 			c.Abort()
 		}
+	        cfIP := net.ParseIP(c.Request.Header.Get("CF-Connecting-IP"))
+        	if cfIP != nil {
+        	        ip.IP = cfIP
+	        }
 
 		// before request
 		c.Next()