set up util for extracting expired cookies from response header

httpie/client.py

@@ -14,11 +14,11 @@ import urllib3
 
 from httpie import __version__
 from httpie.cli.dicts import RequestHeadersDict
+from httpie.models import HTTPResponse
 from httpie.plugins.registry import plugin_manager
 from httpie.sessions import get_httpie_session
 from httpie.ssl import AVAILABLE_SSL_VERSION_ARG_MAPPING, HTTPieHTTPSAdapter
-from httpie.utils import repr_dict
+from httpie.utils import get_expired_cookies, repr_dict
-
 
 urllib3.disable_warnings()
 
@@ -82,6 +82,7 @@ def collect_messages(
     if args.compress and prepared_request.body:
         compress_body(prepared_request, always=args.compress > 1)
     response_count = 0
+    expired_cookies = []
     while prepared_request:
         yield prepared_request
         if not args.offline:
@@ -95,6 +96,8 @@ def collect_messages(
                     **send_kwargs_merged,
                     **send_kwargs,
                 )
+                expired_cookies += get_expired_cookies(HTTPResponse(response))
+
             response_count += 1
             if response.next:
                 if args.max_redirects and response_count == args.max_redirects:
@@ -110,6 +113,8 @@ def collect_messages(
     if httpie_session:
         if httpie_session.is_new() or not args.session_read_only:
             httpie_session.cookies = requests_session.cookies
+            print('expired_cookies -->', expired_cookies)
+            httpie_session.cookies.clear()
             httpie_session.save()
 
 

httpie/utils.py

@@ -1,11 +1,16 @@
 from __future__ import division
+
 import json
 import mimetypes
+import time
 from collections import OrderedDict
+from http.cookiejar import parse_ns_headers
 from pprint import pformat
 
 import requests.auth
 
+from httpie.models import HTTPResponse
+
 
 def load_json_preserve_order(s):
     return json.loads(s, object_pairs_hook=OrderedDict)
@@ -83,3 +88,27 @@ def get_content_type(filename):
         if encoding:
             content_type = '%s; charset=%s' % (mime, encoding)
         return content_type
+
+
+def get_expired_cookies(response: HTTPResponse) -> list:
+    original = response._orig.raw._original_response
+
+    expired_cookies = []
+    cookie_headers = []
+    curr_timestamp = time.time()
+
+    for header in original.msg._headers:
+        if header[0] == 'Set-Cookie':
+            cookie_headers.append(header[1])
+
+    extracted_cookies = parse_ns_headers(cookie_headers)
+
+    for cookie in extracted_cookies:
+        cookie_name = cookie[0][0]
+        for cookie_key, cookie_value in cookie:
+            if cookie_key == 'expires':
+                is_expired = curr_timestamp > cookie_value
+                if is_expired:
+                    expired_cookies.append(cookie_name)
+
+    return expired_cookies