erp5_core: catch error

product/ERP5/bootstrap/erp5_core/ToolComponentTemplateItem/portal_components/tool.erp5.PasswordTool.py

@@ -215,15 +215,24 @@ class PasswordTool(BaseTool):
         'resource':notification_message.getSpecialise(),
         'language':notification_message.getLanguage(),
       }
+    success = True
+    try:
+      self.getPortalObject().portal_notifications.sendMessage(sender=sender, recipient=[user_value,],
+                                                              subject=subject, message=message,
+                                                              store_as_event=store_as_event,
+                                                              message_text_format=message_text_format,
+                                                              event_keyword_argument_dict=event_keyword_argument_dict)
+    except:
+      #XXXX what's the error type
+      success = False
 
-    self.getPortalObject().portal_notifications.sendMessage(sender=sender, recipient=[user_value,],
-                                                            subject=subject, message=message,
-                                                            store_as_event=store_as_event,
-                                                            message_text_format=message_text_format,
-                                                            event_keyword_argument_dict=event_keyword_argument_dict)
     if not batch:
+      if success:
+        msg = "An email has been sent to you."
+      else:
+        msg = "An error occured when send a reset password mail, please try later again"
       return redirect(REQUEST, site_url,
-                      translateString("An email has been sent to you."))
+                      translateString(msg))
 
   security.declareProtected(Permissions.ModifyPortalContent, 'removeExpiredRequests')
   def removeExpiredRequests(self):