requests: added a default timeout for operation calling the endpoint url.

Otherwise we can have a hanging calls for very long time.

rhodecode/apps/login/views.py

@@ -133,7 +133,7 b' class LoginView(BaseAppView):'
             'response': captcha_rs,
             'remoteip': get_ip_addr(self.request.environ)
         }
-        verify_rs = requests.get(url, params=params, verify=True)
+        verify_rs = requests.get(url, params=params, verify=True, timeout=60)
         verify_rs = verify_rs.json()
         captcha_status = verify_rs.get('success', False)
         captcha_errors = verify_rs.get('error-codes', [])

rhodecode/integrations/types/hipchat.py

@@ -243,9 +243,11 b' class HipchatIntegrationType(Integration'
 @async_task(ignore_result=True, base=RequestContextTask)
 def post_text_to_hipchat(settings, text):
     log.debug('sending %s to hipchat %s' % (text, settings['server_url']))
-    resp = requests.post(settings['server_url'], json={
+    json_message = {
         "message": text,
         "color": settings.get('color', 'yellow'),
         "notify": settings.get('notify', False),
-    })
+    }
+
+    resp = requests.post(settings['server_url'], json=json_message, timeout=60)
     resp.raise_for_status()  # raise exception on a failed request

rhodecode/integrations/types/slack.py

@@ -346,5 +346,5 b' def post_text_to_slack(settings, title, '
         "attachments": [message_data]
     }
 
-    resp = requests.post(settings['service'], json=json_message)
+    resp = requests.post(settings['service'], json=json_message, timeout=60)
     resp.raise_for_status()  # raise exception on a failed request

rhodecode/integrations/types/webhook.py

@@ -264,7 +264,7 b' def post_to_webhook(url_calls, settings)'
         resp = call_method(url, json={
             'token': token,
             'event': data
-        }, headers=call_headers, auth=auth)
+        }, headers=call_headers, auth=auth, timeout=60)
         log.debug('Got Webhook response: %s', resp)
 
         try: