/head: changeset 13

Checkpointing

head/offlineimap/folder/Base.py

@@ -84,16 +84,22 @@ class BaseFolder:
         
         for uid in self.getmessagelist().keys():
             if not uid in dest.getmessagelist():
-                dest.savemessage(uid, self.getmessage(uid))
-                dest.savemessageflags(uid, self.getmessageflags(uid))
+                message = self.getmessage(uid)
+                flags = self.getmessageflags(uid)
+                for object in applyto:
+                    object.savemessage(uid, message)
+                    object.savemessageflags(uid, flags)
 
         # Pass 2 -- Look for message present in dest but not in self.
         # If any, delete them.
 
         for uid in dest.getmessagelist().keys():
             if not uid in self.getmessagelist():
-                dest.deletemessage(uid)
+                for object in applyto:
+                    object.deletemessage(uid)
 
         # Now, the message lists should be identical wrt the uids present.
 
-        # Pass 3 -- Look for any 
+        # Pass 3 -- Look for any flag identity issues.
+
+        

head/offlineimap/folder/Maildir.py

@@ -58,13 +58,21 @@ class MaildirFolder(BaseFolder):
         and must occur in ASCII order."""
         self.messagelist = {}
         files = []
+        nouidcounter = -1               # Messages without UIDs get
+                                        # negative UID numbers.
         for dirannex in ['new', 'cur']:
             fulldirname = os.path.join(self.getfullname(), dirannex)
             files.append([os.path.join(fulldirname, filename) for
                           filename in os.listdir(fulldirname)])
         for file in files:
             messagename = os.path.basename(file)
-            uid = int(re.search(',U=(\d+)', messagename).group(1))
+            uidmatch = re.search(',U=(\d+)', messagename)
+            uid = None
+            if not uidmatch:
+                uid = nouidcounter
+                nouidcounter -= 1
+            else:
+                uid = int(uidmatch.group(1))
             flagmatch = re.search(':.*2,([A-Z]+)')
             flags = []
             if flagmatch:
@@ -74,8 +82,6 @@ class MaildirFolder(BaseFolder):
                                      'filename': messagename}
             
     def getmessagelist(self):
-        if self.messagelist == None:
-            self.cachemessagelist()
         return self.messagelist