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fix: expire messages also from DeltaChat IMAP subfolders

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This commit is contained in:
holger krekel
2025-12-18 17:21:46 +01:00
parent 610843a44a
commit 24e3f33acd
2 changed files with 30 additions and 13 deletions
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21
chatmaild/src/chatmaild/expire.py
View File

@@ -63,21 +63,28 @@ class MailboxStat:
os.chdir(self.basedir)
except FileNotFoundError:
return
for name in os_listdir_if_exists("."):
try:
self.scandir(".")
finally:
os.chdir(old_cwd)
def scandir(self, dirname):
for name in os_listdir_if_exists(dirname):
relpath = f"{dirname}/{name}"
if name in ("cur", "new", "tmp"):
for msg_name in os_listdir_if_exists(name):
entry = get_file_entry(f"{name}/{msg_name}")
for msg_name in os_listdir_if_exists(relpath):
entry = get_file_entry(f"{relpath}/{msg_name}")
if entry is not None:
self.messages.append(entry)
elif relpath == "./.DeltaChat":
self.scandir(name)
else:
entry = get_file_entry(name)
entry = get_file_entry(relpath)
if entry is not None:
self.extrafiles.append(entry)
if name == "password":
self.last_login = entry.mtime
self.extrafiles.sort(key=lambda x: -x.size)
os.chdir(old_cwd)
def print_info(msg):
@@ -150,7 +157,7 @@ class Expiry:
self.remove_file(message.relpath, mtime=message.mtime)
elif message.size > 200000 and message.mtime < cutoff_large_mails:
# we only remove noticed large files (not unnoticed ones in new/)
if message.relpath.startswith("cur/"):
if "cur" in message.relpath.split("/"):
self.remove_file(message.relpath, mtime=message.mtime)
else:
continue

22
chatmaild/src/chatmaild/tests/test_expire.py
View File

@@ -17,9 +17,7 @@ from chatmaild.expire import main as expiry_main
from chatmaild.fsreport import main as report_main
def fill_mbox(basedir):
basedir1 = basedir.joinpath("mailbox1@example.org")
basedir1.mkdir()
def fill_mbox(basedir1):
password = basedir1.joinpath("password")
password.write_text("xxx")
basedir1.joinpath("maildirsize").write_text("xxx")
@@ -29,7 +27,6 @@ def fill_mbox(basedir):
create_new_messages(basedir1, ["cur/msg1"], size=500)
create_new_messages(basedir1, ["new/msg2"], size=600)
return basedir1
def create_new_messages(basedir, relpaths, size=1000, days=0):
@@ -45,8 +42,21 @@ def create_new_messages(basedir, relpaths, size=1000, days=0):
@pytest.fixture
def mbox1(example_config):
basedir1 = fill_mbox(example_config.mailboxes_dir)
return MailboxStat(basedir1)
mboxdir = example_config.mailboxes_dir.joinpath("mailbox1@example.org")
mboxdir.mkdir()
fill_mbox(mboxdir)
return MailboxStat(mboxdir)
def test_deltachat_folder(example_config):
"""Test old setups that might have a .DeltaChat folder where messages also need to get removed."""
mboxdir = example_config.mailboxes_dir.joinpath("mailbox1@example.org")
mboxdir.mkdir()
mbox2dir = mboxdir.joinpath(".DeltaChat")
mbox2dir.mkdir()
fill_mbox(mbox2dir)
mb = MailboxStat(mboxdir)
assert len(mb.messages) == 2
def test_filentry_ordering(tmp_path):