From 55c80097fe62da12b8393b77bea1c8f2613f2005 Mon Sep 17 00:00:00 2001
From: Romain Bignon <romain@budget-insight.com>
Date: Mon, 14 Apr 2014 16:41:44 +0200
Subject: [PATCH] add BaseBrowser.prepare_request virtual method

---
 weboob/tools/browser2/browser.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/weboob/tools/browser2/browser.py b/weboob/tools/browser2/browser.py
index 317489b3..cabf6b9d 100644
--- a/weboob/tools/browser2/browser.py
+++ b/weboob/tools/browser2/browser.py
@@ -285,8 +285,8 @@ class BaseBrowser(object):
         :rtype: :class:`requests.Response`
         """
         req = self.build_request(url, referrer, **kwargs)
+        preq = self.prepare_request(req)
 
-        preq = self.session.prepare_request(req)
         if hasattr(preq, '_cookies'):
             # The _cookies attribute is not present in requests < 2.2. As in
             # previous version it doesn't calls extract_cookies_to_jar(), it is
@@ -345,6 +345,14 @@ class BaseBrowser(object):
 
         return req
 
+    def prepare_request(self, req):
+        """
+        Get a prepared request from a Request object.
+
+        This method aims to be overloaded by children classes.
+        """
+        return self.session.prepare_request(req)
+
     REFRESH_RE = re.compile("^(?P<sleep>[\d\.]+)(; url=[\"']?(?P<url>.*?)[\"']?)?$", re.IGNORECASE)
 
     def handle_refresh(self, response):