def extract(path):
if config["attachments-enabled"] != "1":
return
print("Extracting attachments from %s..." % path, file = sys.stderr)
mbox = mailbox.mbox(config["lists-base"] + "/" + path)
for msg in mbox.keys():
index = 0
for part in mbox[msg].walk():
fn = part.get_filename()
typ = part.get_content_type()
if fn is not None \
and not mailindex.decode(part.get("Content-Disposition", "inline")).startswith("inline") \
and typ not in \
('application/pgp-signature', 'application/pkcs7-signature',
'application/x-pkcs7-signature', 'image/x-icon',
'message/external-body', 'message/rfc822', 'text/calendar',
'text/x-vcard'):
p = config["attachments-base"] + "/" + path
try:
fn = cleanfilename(fn)
if config["attachments-odponly"] != "1" or \
fn.lower().endswith(".odp") or \
typ.lower().startswith("application/vnd.oasis.opendocument.presentation"):
common.mkdirs(p)
p += "/%03u-%03u-%s" % (msg, index, fn)
if not os.path.exists(p):
temppath = common.mktemppath(p)
f = open(temppath, "wb")
f.write(part.get_payload(decode = True))
f.flush()
os.fsync(f.fileno())
f.close()
common.rename(temppath, p)
common.mkro(p)
except UnicodeEncodeError:
pass
index += 1
def cleanfilename(fn):
fn = mailindex.decode(fn)
fn = fn.replace("\n", "_")
fn = fn.replace("\t", "_")
fn = fn.replace("/", "_")
return fn
