From 99fed4ad51dddcc5f0dfda6a54fb45f78b1d86af Mon Sep 17 00:00:00 2001
From: Teddysun <i@teddysun.com>
Date: Tue, 13 Jan 2015 17:02:06 +0800
Subject: [PATCH] Fix get IP address backup method

---
 shadowsocks-go.sh           | 4 ++--
 shadowsocks-libev-debian.sh | 4 ++--
 shadowsocks-libev.sh        | 4 ++--
 shadowsocks.sh              | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/shadowsocks-go.sh b/shadowsocks-go.sh
index e5fc920..41eb42c 100644
--- a/shadowsocks-go.sh
+++ b/shadowsocks-go.sh
@@ -91,8 +91,8 @@ function pre_install(){
     # Get IP address
     echo "Getting Public IP address, Please wait a moment..."
     IP=`curl -s checkip.dyndns.com | cut -d' ' -f 6  | cut -d'<' -f 1`
-    if [ -z $IP ]; then
-        IP=`curl -s ifconfig.me/ip`
+    if [ $? -ne 0 -o -z $IP ]; then
+        IP=`curl -s -4 ipinfo.io | grep "ip" | awk -F\" '{print $4}'`
     fi
     echo -e "Your main public IP is\t\033[32m$IP\033[0m"
     echo ""
diff --git a/shadowsocks-libev-debian.sh b/shadowsocks-libev-debian.sh
index 7c40a40..fc0653a 100644
--- a/shadowsocks-libev-debian.sh
+++ b/shadowsocks-libev-debian.sh
@@ -73,8 +73,8 @@ function pre_install(){
     # Get IP address
     echo "Getting Public IP address, Please wait a moment..."
     IP=`curl -s checkip.dyndns.com | cut -d' ' -f 6  | cut -d'<' -f 1`
-    if [ -z $IP ]; then
-        IP=`curl -s ifconfig.me/ip`
+    if [ $? -ne 0 -o -z $IP ]; then
+        IP=`curl -s -4 ipinfo.io | grep "ip" | awk -F\" '{print $4}'`
     fi
     #Current folder
     cur_dir=`pwd`
diff --git a/shadowsocks-libev.sh b/shadowsocks-libev.sh
index 07fc07e..b0fb718 100644
--- a/shadowsocks-libev.sh
+++ b/shadowsocks-libev.sh
@@ -88,8 +88,8 @@ function pre_install(){
     # Get IP address
     echo "Getting Public IP address, Please wait a moment..."
     IP=`curl -s checkip.dyndns.com | cut -d' ' -f 6  | cut -d'<' -f 1`
-    if [ -z $IP ]; then
-        IP=`curl -s ifconfig.me/ip`
+    if [ $? -ne 0 -o -z $IP ]; then
+        IP=`curl -s -4 ipinfo.io | grep "ip" | awk -F\" '{print $4}'`
     fi
     echo -e "Your main public IP is\t\033[32m$IP\033[0m"
     echo ""
diff --git a/shadowsocks.sh b/shadowsocks.sh
index d38ca4e..06a4bb5 100644
--- a/shadowsocks.sh
+++ b/shadowsocks.sh
@@ -88,8 +88,8 @@ function pre_install(){
     # Get IP address
     echo "Getting Public IP address, Please wait a moment..."
     IP=`curl -s checkip.dyndns.com | cut -d' ' -f 6  | cut -d'<' -f 1`
-    if [ -z $IP ]; then
-        IP=`curl -s ifconfig.me/ip`
+    if [ $? -ne 0 -o -z $IP ]; then
+        IP=`curl -s -4 ipinfo.io | grep "ip" | awk -F\" '{print $4}'`
     fi
     echo -e "Your main public IP is\t\033[32m$IP\033[0m"
     echo ""