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Issuing the LIST command to query the hierarchy delimiter is redundant and has been removed

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mmachicao@m19r.de 2021-05-16 16:06:12 +02:00
parent 98040d2ad6
commit 5a1ac84332
1 changed files with 3 additions and 24 deletions
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27
imapbackup38.py
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@ -357,31 +357,10 @@ def parse_list(row):
return [paren_list] + string_list
def get_hierarchy_delimiter(server):
"""Queries the imapd for the hierarchy delimiter, eg. '.' in INBOX.Sent"""
# see RFC 3501 page 39 paragraph 4
typ, data = server.list('', '')
assert(typ == 'OK')
assert(len(data) == 1)
data_str = str(data[0], 'utf-8')
lst = parse_list(data_str) # [attribs, hierarchy delimiter, root name]
hierarchy_delim = lst[1]
# NIL if there is no hierarchy
if 'NIL' == hierarchy_delim:
hierarchy_delim = '.'
return hierarchy_delim
def get_names(server, thunderbird, nospinner):
"""Get list of folders, returns [(FolderName,FileName)]"""
spinner = Spinner("Finding Folders", nospinner)
# Get hierarchy delimiter
delim = get_hierarchy_delimiter(server)
spinner.spin()
# Get LIST of all folders
typ, data = server.list()
assert(typ == 'OK')
@ -389,12 +368,12 @@ def get_names(server, thunderbird, nospinner):
names = []
# parse each LIST, find folder name
# parse each LIST entry for folder name hierarchy delimiter
for row in data:
row_str = str(row,'utf-8')
lst = parse_list(row_str)
lst = parse_list(row_str) # [attribs, hierarchy delimiter, root name]
delim = lst[1]
foldername = lst[2]
#suffix = {'none': '', 'gzip': '.gz', 'bzip2': '.bz2'}[compress]
if thunderbird:
filename = '.sbd/'.join(foldername.split(delim))
if filename.startswith("INBOX"):