增加记录IP

context.go

@@ -5,6 +5,7 @@ import (
 	. "code.hoteas.com/golang/hotime/db"
 	"encoding/json"
 	"net/http"
+	"strings"
 	"time"
 )
 
@@ -74,6 +75,16 @@ func (that *Context) View() {
 		if that.Session("user_id").Data != nil {
 			that.Log["user_id"] = that.Session("user_id").ToCeilInt()
 		}
+		ipStr := Substr(that.Req.RemoteAddr, 0, strings.Index(that.Req.RemoteAddr, ":"))
+		//负载均衡优化
+		if ipStr == "127.0.0.1" {
+			if that.Req.Header.Get("X-Forwarded-For") != "" {
+				ipStr = that.Req.Header.Get("X-Forwarded-For")
+			} else if that.Req.Header.Get("X-Real-IP") != "" {
+				ipStr = that.Req.Header.Get("X-Real-IP")
+			}
+		}
+		that.Log["ip"] = ipStr
 		that.Db.Insert("logs", that.Log)
 	}