From e4846ff2a4438fa4abd51700dbe154ef6dbf73ce Mon Sep 17 00:00:00 2001
From: Christophe Benz <christophe.benz@gmail.com>
Date: Thu, 11 Mar 2010 11:49:27 +0100
Subject: [PATCH] no API break

---
 weboob/backends/aum/backend.py  |  2 +-
 weboob/backends/dlfp/backend.py |  2 +-
 weboob/capabilities/messages.py | 11 ++++++++++-
 weboob2mail                     |  2 +-
 4 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/weboob/backends/aum/backend.py b/weboob/backends/aum/backend.py
index 2f312bac..c76df4cf 100644
--- a/weboob/backends/aum/backend.py
+++ b/weboob/backends/aum/backend.py
@@ -25,5 +25,5 @@ class AuMBackend(Backend, ICapMessages, ICapMessagesReply):
     def __init__(self, weboob):
         Backend.__init__(self, weboob)
 
-    def iter_messages(self, thread=None):
+    def iterNewMessages(self, thread=None):
         pass
diff --git a/weboob/backends/dlfp/backend.py b/weboob/backends/dlfp/backend.py
index 80c63bdc..026393a9 100644
--- a/weboob/backends/dlfp/backend.py
+++ b/weboob/backends/dlfp/backend.py
@@ -26,7 +26,7 @@ class DLFPBackend(Backend, ICapMessages, ICapMessagesReply):
     def __init__(self, weboob):
         Backend.__init__(self, weboob)
 
-    def iter_messages(self, thread=None):
+    def iterNewMessages(self, thread=None):
         articles_list = ArticlesList('newspaper')
         for id, author, title in articles_list.iter_articles():
             yield Message('threadid', id, title, author, signature='Bite bite bite bite', content='Content content\nContent content.')
diff --git a/weboob/capabilities/messages.py b/weboob/capabilities/messages.py
index 754c6ebf..29976f30 100644
--- a/weboob/capabilities/messages.py
+++ b/weboob/capabilities/messages.py
@@ -73,10 +73,19 @@ class Message:
         return self.new
 
 class ICapMessages:
-    def iter_messages(self, thread=None):
+    def getNewMessages(self, thread=None):
         """
         Get new messages from last time this function has been called.
 
+        @param thread [str]  if given, get new messages for a specific thread.
+        @return [list]  a list of Message objects.
+        """
+        return [m for m in self.iterNewMessages(thread)]
+
+    def iterNewMessages(self, thread=None):
+        """
+        Iterates on new messages from last time this function has been called.
+
         @param thread [str]  if given, get new messages for a specific thread.
         @return [list]  a list of Message objects.
         """
diff --git a/weboob2mail b/weboob2mail
index 93d87704..51be6713 100755
--- a/weboob2mail
+++ b/weboob2mail
@@ -59,7 +59,7 @@ class Application(BaseApplication):
     def process(self):
         backends = self.weboob.getBackends()
         for name, b in backends.iteritems():
-            for message in b.iter_messages():
+            for message in b.iterNewMessages():
                 self.send_email(name, message)
 
     def send_email(self, backend_name, mail):