mark read mails as such and correctly add root folder

3 files changed, 4 insertions, 5 deletions

diff --git a/script/extract.py b/script/extract.py
index 5bbbec8..9cd810b 100755
--- a/script/extract.py
+++ b/script/extract.py
@@ -314,6 +314,8 @@ def read_mail(f, req):
     if not msg:
         raise QMAuthError("no such message", mid=r.mid)
 
+    msg.add_flag('S')
+
     res = jwebmail.Mail(
         head=_get_head_info(msg),
         body=_get_body(msg),
diff --git a/src/jwebmail/__init__.py b/src/jwebmail/__init__.py
index e3c778d..b1dd7f3 100644
--- a/src/jwebmail/__init__.py
+++ b/src/jwebmail/__init__.py
@@ -34,7 +34,7 @@ else:
 
     toml_read_file = dict(load=toml_load, text=True)
 
-__version__ = "2.2.0.dev0"
+__version__ = "2.2.0.dev1"
 
 
 def validate_config(app):
diff --git a/src/jwebmail/model/read_mails.py b/src/jwebmail/model/read_mails.py
index 8ba3c67..e9b6800 100644
--- a/src/jwebmail/model/read_mails.py
+++ b/src/jwebmail/model/read_mails.py
@@ -99,10 +99,7 @@ class QMailAuthuser:
         resp = self.build_and_run("folders", pb2.FoldersReq().SerializeToString())
         result = pb2.FoldersResp()
         result.ParseFromString(resp)
-        res = result.folders
-        if isinstance(res, list):
-            return [""] + res
-        return res
+        return list(result.folders) + [""]
 
     def move(self, mid, from_f, to_f):
         req = pb2.MoveReq(mid=mid, from_f=from_f, to_f=to_f)