def fetch_mails_info(imap_account, mail_set=None, decode=True, limit=None):
"""Retrieve information for every mail in mail_set
.. versionadded:: 0.2
:param imap_account: imaplib.IMAP4 or imaplib.IMAP4_SSL instance
:param mail_set: List of mail UID
:param decode: Wether we must or mustn't decode mails informations
:param limit: Return only last mails
"""
flags_re = re.compile(FLAGS_RE)
mail_id_re = re.compile(MAIL_ID_RE)
uid_re = re.compile(UID_RE)
if mail_set is None:
mail_set = fetch_uids(imap_account, limit=limit)
elif isinstance(mail_set, six.string_types):
mail_set = mail_set.split()
mails_data = fetch.fetch(imap_account, mail_set,
['BODY.PEEK[HEADER]', 'FLAGS', 'UID'])
if mails_data is None:
return
for mail_data in mails_data:
flags_match = flags_re.match(mail_data[0])
mail_id_match = mail_id_re.match(mail_data[0])
uid_match = uid_re.match(mail_data[0])
if mail_id_match is None or flags_match is None or uid_match is None:
continue
flags = flags_match.groupdict().get('flags').split()
mail_id = mail_id_match.groupdict().get('mail_id').split()[0]
mail_uid = uid_match.groupdict().get('uid').split()[0]
mail = email.message_from_string(mail_data[1])
if decode is True:
for header_name, header_value in mail.items():
header_new_value = []
for value, encoding in header.decode_header(header_value):
if value is None:
continue
try:
decoded_value = codecs.decode(value,
encoding or 'utf-8',
'ignore')
except TypeError:
log.debug(u'Can\'t decode {} with {} encoding'.format(
value, encoding))
decoded_value = value
header_new_value.append(decoded_value)
mail.replace_header(header_name, ' '.join(header_new_value))
yield dict([
('flags', flags),
('id', mail_id),
('uid', mail_uid),
('from', mail['from']),
('to', mail['to']),
('date', mail['date']),
('subject', mail.get('subject', '')),
])
def fetch_mails_info(imap_account, mail_set=None, decode=True, limit=None):
"""Retrieve information for every mail in mail_set
.. versionadded:: 0.2
:param imap_account: imaplib.IMAP4 or imaplib.IMAP4_SSL instance
:param mail_set: List of mail UID
:param decode: Wether we must or mustn't decode mails informations
:param limit: Return only last mails
"""
flags_re = re.compile(FLAGS_RE)
mail_id_re = re.compile(MAIL_ID_RE)
uid_re = re.compile(UID_RE)
if mail_set is None:
mail_set = fetch_uids(imap_account, limit=limit)
elif isinstance(mail_set, six.string_types):
mail_set = mail_set.split()
mails_data = fetch.fetch(imap_account, mail_set,
['BODY.PEEK[HEADER]', 'FLAGS', 'UID'])
if mails_data is None:
return
for mail_data in mails_data:
flags_match = flags_re.match(mail_data[0])
mail_id_match = mail_id_re.match(mail_data[0])
uid_match = uid_re.match(mail_data[0])
if mail_id_match is None or flags_match is None or uid_match is None:
continue
flags = flags_match.groupdict().get('flags').split()
mail_id = mail_id_match.groupdict().get('mail_id').split()[0]
mail_uid = uid_match.groupdict().get('uid').split()[0]
mail = email.message_from_string(mail_data[1])
if decode is True:
for header_name, header_value in mail.items():
header_new_value = []
for value, encoding in header.decode_header(header_value):
if value is None:
continue
try:
decoded_value = codecs.decode(value, encoding
or 'utf-8', 'ignore')
except TypeError:
log.debug(u'Can\'t decode {} with {} encoding'.format(
value, encoding))
decoded_value = value
header_new_value.append(decoded_value)
mail.replace_header(header_name, ' '.join(header_new_value))
yield dict([
('flags', flags),
('id', mail_id),
('uid', mail_uid),
('from', mail['from']),
('to', mail['to']),
('date', mail['date']),
('subject', mail.get('subject', '')),
])
def test_fetch_wrong(self):
self.imap_account = imaplib.IMAP4_SSL()
assert fetch.fetch(self.imap_account, None) is None
assert fetch.fetch(self.imap_account, []) is None
def test_fetch_wrong(self):
self.imap_account = imaplib.IMAP4_SSL()
assert fetch.fetch(self.imap_account, None) is None
assert fetch.fetch(self.imap_account, []) is None
