Add timeout to requests calls

server/backend/watchers.py

@@ -39,7 +39,7 @@ def watch_iocs():
                 iocs_list = []
                 to_delete = []
                 try:
-                    res = requests.get(w["url"], verify=False)
+                    res = requests.get(w["url"], verify=False, timeout=60)
                     if res.status_code == 200:
                         content = json.loads(res.content)
                         iocs_list = content["iocs"] if "iocs" in content else []
@@ -88,7 +88,7 @@ def watch_whitelists():
                 elements = []
                 to_delete = []
                 try:
-                    res = requests.get(w["url"], verify=False)
+                    res = requests.get(w["url"], verify=False, timeout=60)
                     if res.status_code == 200:
                         content = json.loads(res.content)
                         elements = content["elements"] if "elements" in content else []

server/frontend/app/classes/update.py

@@ -25,7 +25,7 @@ class Update(object):
         """
         if read_config(("frontend", "update")):
             try:
-                res = requests.get(self.project_url)
+                res = requests.get(self.project_url, timeout=60)
                 res = json.loads(res.content.decode("utf8"))
 
                 with open(os.path.join(self.app_path, "VERSION")) as f: