handle login errors

modules/caissedepargne/browser.py

@@ -22,7 +22,7 @@ from urlparse import urlsplit
 
 from weboob.tools.browser import BaseBrowser, BrowserIncorrectPassword
 
-from .pages import LoginPage, IndexPage
+from .pages import LoginPage, IndexPage, ErrorPage
 
 
 __all__ = ['CaisseEpargne']
@@ -34,6 +34,7 @@ class CaisseEpargne(BaseBrowser):
     CERTHASH = '165faeb5bd1bad22bf52029e3c09bf540199402a1fa70aa19e9d5f92d562ff69'
     PAGES = {'https://[^/]+.caisse-epargne.fr/particuliers/ind_pauthpopup.aspx.*':          LoginPage,
              'https://[^/]+.caisse-epargne.fr/Portail.aspx':                                IndexPage,
+             'https://[^/]+.caisse-epargne.fr/login.aspx':                                  ErrorPage,
             }
 
     def is_logged(self):
@@ -62,6 +63,8 @@ class CaisseEpargne(BaseBrowser):
 
         if not self.is_logged():
             raise BrowserIncorrectPassword()
+        if self.is_on_page(ErrorPage):
+            raise BrowserIncorrectPassword(self.page.get_error())
 
         v = urlsplit(self.page.url)
         self.DOMAIN = v.netloc

modules/caissedepargne/pages.py

@@ -27,7 +27,7 @@ from weboob.capabilities.bank import Account
 from weboob.tools.capabilities.bank.transactions import FrenchTransaction
 
 
-__all__ = ['LoginPage', 'IndexPage']
+__all__ = ['LoginPage', 'ErrorPage', 'IndexPage']
 
 
 class LoginPage(BasePage):
@@ -54,6 +54,13 @@ class LoginPage(BasePage):
         self.browser.form.action = m.group(1)
         self.browser.submit(nologin=True)
 
+class ErrorPage(BasePage):
+    def get_error(self):
+        try:
+            return self.parser.select(self.document.getroot(), 'div.messErreur', 1).text.strip()
+        except BrokenPageError:
+            return None
+
 class Transaction(FrenchTransaction):
     PATTERNS = [(re.compile('^CB (?P<text>.*?) FACT (?P<dd>\d{2})(?P<mm>\d{2})(?P<yy>\d{2})'),
                                                             FrenchTransaction.TYPE_CARD),