Add balance command to leclercmobile

modules/leclercmobile/backend.py

@@ -96,3 +96,7 @@ class LeclercMobileBackend(BaseBackend, ICapBill):
 
         with self.browser:
             return self.browser.readurl(bill._url)
+
+    def get_balance(self, subscription):
+        with self.browser:
+            return self.browser.get_balance()

modules/leclercmobile/browser.py

@@ -129,3 +129,10 @@ class Leclercmobile(BaseBrowser):
         for a in l:
             if a.id == id:
                 return a
+
+    def get_balance(self):
+        if not self.is_on_page(HistoryPage):
+            self.location(self.conso)
+        response = self.openurl('/EspaceClient/pgeWERL015_RecupReleveConso.aspx?m=-0')
+        pdf = PdfPage(StringIO.StringIO(response.read()))
+        return pdf.get_balance()

modules/leclercmobile/pages/history.py

@@ -80,6 +80,14 @@ class PdfPage():
             details.append(detail)
         return details
 
+    def get_balance(self):
+        for calls in self.get_calls():
+            if "Votre solde" in calls.label:
+                detail = Detail()
+                detail.price = calls.price
+                detail.label = u"Balance"
+                return detail
+
     # Standard pdf text extractor take text line by line
     # But the position in the file is not always the "real" position to display...
     # It produce some unsorted and unparsable data

weboob/capabilities/bill.py

@@ -155,6 +155,6 @@ class ICapBill(ICapCollection):
 
         :param subscription: subscription to get balance
         :type subscription: :class:`Subscription`
-        :rtype :class:`Decimal`
+        :rtype :class:`Detail`
         """
         raise NotImplementedError()