From 1613c6319eedb209839ffb3e5e3213613a3bf898 Mon Sep 17 00:00:00 2001
From: Adam Tauber <asciimoo@gmail.com>
Date: Tue, 5 Dec 2017 20:38:34 +0100
Subject: [PATCH] [fix] handle /sorry redirects

---
 searx/engines/google.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/searx/engines/google.py b/searx/engines/google.py
index de2717d81..363b7fb6f 100644
--- a/searx/engines/google.py
+++ b/searx/engines/google.py
@@ -9,6 +9,7 @@
 # @parse       url, title, content, suggestion
 
 import re
+from flask_babel import gettext
 from lxml import html, etree
 from searx.engines.xpath import extract_text, extract_url
 from searx import logger
@@ -209,6 +210,9 @@ def response(resp):
     if resp_url.netloc == 'sorry.google.com' or resp_url.path == '/sorry/IndexRedirect':
         raise RuntimeWarning('sorry.google.com')
 
+    if resp_url.path.startswith('/sorry'):
+        raise RuntimeWarning(gettext('CAPTCHA required'))
+
     # which hostname ?
     google_hostname = resp.search_params.get('google_hostname')
     google_url = "https://" + google_hostname