Merge pull request #244 from dabdada/get_session_cookie_for_trends_re…

…quest

get google trents cookies on init and use them on all requests to get results

pytrends/request.py

@@ -44,8 +44,9 @@ def __init__(self, hl='en-US', tz=360, geo='', proxies=''):
         self.hl = hl
         self.geo = geo
         self.kw_list = list()
-        self.proxies = proxies #add a proxy option 
+        self.proxies = proxies #add a proxy option
         #proxies format: {"http": "http://192.168.0.1:8888" , "https": "https://192.168.0.1:8888"}
+        self.cookies = requests.get('https://trends.google.com').cookies
 
         # intialize widget payloads
         self.token_payload = dict()
@@ -64,16 +65,13 @@ def _get_data(self, url, method=GET_METHOD, trim_chars=0, **kwargs):
         :param kwargs: any extra key arguments passed to the request builder (usually query parameters or data)
         :return:
         """
+        s = requests.session()
+        if self.proxies != '':
+            s.proxies.update(self.proxies)
         if method == TrendReq.POST_METHOD:
-            s = requests.session()
-            if self.proxies != '':
-                s.proxies.update(self.proxies)
-            response = s.post(url, **kwargs)
+            response = s.post(url, cookies=self.cookies, **kwargs)
         else:
-            s = requests.session()
-            if self.proxies != '':
-                s.proxies.update(self.proxies)
-            response = s.get(url,**kwargs)
+            response = s.get(url, cookies=self.cookies, **kwargs)
 
         # check if the response contains json and throw an exception otherwise
         # Google mostly sends 'application/json' in the Content-Type header,

pytrends/test_trendReq.py

@@ -1,4 +1,6 @@
+from requests.cookies import RequestsCookieJar
 from unittest import TestCase
+
 from pytrends.request import TrendReq
 
 
@@ -10,6 +12,7 @@ def test__get_data(self):
         self.assertEqual(pytrend.hl, 'en-US')
         self.assertEqual(pytrend.tz, 360)
         self.assertEqual(pytrend.geo, '')
+        self.assertIsInstance(pytrend.cookies, RequestsCookieJar)
 
     def test_build_payload(self):
         """Should return the widgets to get data"""