Add support for max-age=0 cookie expiry (#1029)

Close #998

AUTHORS.rst

@@ -38,5 +38,6 @@ Patches and ideas
 * `Edward Yang <https://github.com/honorabrutroll>`_
 * `Aleksandr Vinokurov <https://github.com/aleksandr-vin>`_
 * `Jeff Byrnes <https://github.com/jeffbyrnes>`_
+* `Denis Belavin <https://github.com/LuckyDenis>`_
 
 

httpie/utils.py

@@ -109,6 +109,15 @@ def get_expired_cookies(
         for attrs in attr_sets
     ]
 
+    # HACK/FIXME: https://github.com/psf/requests/issues/5743
+    for cookie in cookies:
+        if 'expires' in cookie:
+            continue
+
+        max_age = cookie.get('max-age')
+        if max_age and max_age.isdigit():
+            cookie['expires'] = now + float(max_age)
+
     return [
         {
             'name': cookie['name'],

tests/test_sessions.py

@@ -345,6 +345,15 @@ class TestExpiredCookies(CookieTestBase):
         assert 'cookie1' in updated_session['cookies']
         assert 'cookie2' not in updated_session['cookies']
 
+    def test_get_expired_cookies_using_max_age(self):
+        headers = [
+            ('Set-Cookie', 'one=two; Max-Age=0; path=/; domain=.tumblr.com; HttpOnly')
+        ]
+        expected_expired = [
+            {'name': 'one', 'path': '/'}
+        ]
+        assert get_expired_cookies(headers, now=None) == expected_expired
+
     @pytest.mark.parametrize(
         argnames=['headers', 'now', 'expected_expired'],
         argvalues=[