fix login on accounts with several subaccounts

modules/bred/browser.py

@@ -42,10 +42,13 @@ class BredBrowser(BaseBrowser):
             }
 
     def is_logged(self):
-        return not self.is_on_page(LoginPage)
+        return self.page is not None and not self.is_on_page(LoginPage)
 
     def home(self):
-        return self.location('https://www.bred.fr/mylittleform?type=1')
+        if not self.is_logged():
+            self.login()
+        else:
+            self.location('https://www.bred.fr/Andromede/Main')
 
     def login(self):
         assert isinstance(self.username, basestring)
@@ -56,8 +59,9 @@ class BredBrowser(BaseBrowser):
 
         self.page.login(self.username, self.password)
 
-        assert self.is_on_page(LoginResultPage)
+        assert self.is_on_page((LoginResultPage, EmptyPage))
 
+        if self.is_on_page(LoginResultPage):
             error = self.page.get_error()
             if error is not None:
                 raise BrowserIncorrectPassword(error)

modules/bred/pages.py

@@ -18,6 +18,7 @@
 # along with weboob. If not, see <http://www.gnu.org/licenses/>.
 
 
+from mechanize import FormNotFoundError
 from decimal import Decimal, InvalidOperation
 import re
 
@@ -39,6 +40,25 @@ class LoginPage(BasePage):
 
 
 class LoginResultPage(BasePage):
+    def on_loaded(self):
+        for script in self.document.xpath('//script'):
+            text = script.text
+            if text is None:
+                continue
+            m = re.search("window.location.replace\('([^']+)'\);", text)
+            if m:
+                self.browser.location(m.group(1))
+
+        try:
+            self.browser.select_form(name='banque')
+        except FormNotFoundError:
+            pass
+        else:
+            self.browser.set_all_readonly(False)
+            self.browser['typeCompte'] = 'P'
+            self.browser.submit()
+
+
     def confirm(self):
         self.browser.location('MainAuth?typeDemande=AC', no_login=True)