From e8a0b0a050f8ff8de3f8296707339e6920164f34 Mon Sep 17 00:00:00 2001
From: Ethan Dalool <git@voussoir.net>
Date: Sat, 13 Nov 2021 01:20:13 -0800
Subject: [PATCH] Let get_external_ip take a timeout.

---
 voussoirkit/networktools.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/voussoirkit/networktools.py b/voussoirkit/networktools.py
index 69e6563..a496f7f 100644
--- a/voussoirkit/networktools.py
+++ b/voussoirkit/networktools.py
@@ -23,9 +23,9 @@ class NetworkToolsException(Exception):
 class NoInternet(NetworkToolsException):
     pass
 
-def get_external_ip() -> str:
+def get_external_ip(timeout=10) -> str:
     url = 'https://voussoir.net/whatsmyip'
-    response = requests.get(url)
+    response = requests.get(url, timeout=timeout)
     response.raise_for_status()
     ip = response.text.strip()
     return ip