如何使用 Python 通过 IMAP 获取未读消息并设置消息读取标志？
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时间：2020-08-19 01:49:48 来源:igfitidea点击:
How to get unread messages and set message read flags over IMAP using Python?
提问by molakalapalli ramesh
import imaplib
def read():
userName = "[email protected]"
password = "xxxx"
name = '[email protected]'
email_ids = [userName]
data = []
imap_server = imaplib.IMAP4_SSL("imap.gmail.com",993)
imap_server.login(userName, password)
imap_server.select('INBOX')
da = []
status, response = imap_server.status('INBOX', "(UNSEEN)")
unreadcount = int(response[0].split()[2].strip(').,]'))
print unreadcount
status, response = imap_server.search(None, '(FROM "[email protected]")')
email_ids = [e_id for e_id in response[0].split()]
for e_id in email_ids:
_, response = imap_server.fetch(e_id, '(UID BODY[TEXT])')
da.append(response[0][1])
print da
read()
How to organise the code above, to read only unread mails? Also, once we read them, how to mark the messages as read mail using Python?
如何组织上面的代码，只阅读未读邮件？另外，一旦我们阅读了它们，如何使用 Python 将消息标记为已读邮件？
采纳答案by Alex Trebek
import imaplib
def read(username, password, sender_of_interest):
# Login to INBOX
imap = imaplib.IMAP4_SSL("imap.gmail.com", 993)
imap.login(username, password)
imap.select('INBOX')
# Use search(), not status()
status, response = imap.search(None, 'INBOX', '(UNSEEN)')
unread_msg_nums = response[0].split()
# Print the count of all unread messages
print len(unread_msg_nums)
# Print all unread messages from a certain sender of interest
status, response = imap.search(None, '(UNSEEN)', '(FROM "%s")' % (sender_of_interest))
unread_msg_nums = response[0].split()
da = []
for e_id in unread_msg_nums:
_, response = imap.fetch(e_id, '(UID BODY[TEXT])')
da.append(response[0][1])
print da
# Mark them as seen
for e_id in unread_msg_nums:
imap.store(e_id, '+FLAGS', '\Seen')
回答by sottany
def read(username, password, sender_of_interest=None):
# Login to INBOX
imap = imaplib.IMAP4_SSL("imap.gmail.com", 993)
imap.login(username, password)
imap.select('INBOX')
# Use search(), not status()
# Print all unread messages from a certain sender of interest
if sender_of_interest:
status, response = imap.uid('search', None, 'UNSEEN', 'FROM {0}'.format(sender_of_interest))
else:
status, response = imap.uid('search', None, 'UNSEEN')
if status == 'OK':
unread_msg_nums = response[0].split()
else:
unread_msg_nums = []
data_list = []
for e_id in unread_msg_nums:
data_dict = {}
e_id = e_id.decode('utf-8')
_, response = imap.uid('fetch', e_id, '(RFC822)')
html = response[0][1].decode('utf-8')
email_message = email.message_from_string(html)
data_dict['mail_to'] = email_message['To']
data_dict['mail_subject'] = email_message['Subject']
data_dict['mail_from'] = email.utils.parseaddr(email_message['From'])
data_dict['body'] = email_message.get_payload()
data_list.append(data_dict)
print(data_list)
回答by Vladimir
You may use imap_tools package: https://pypi.org/project/imap-tools/
您可以使用 imap_tools 包：https://pypi.org/project/imap-tools/
from imap_tools import MailBox, Q
# get subjects of unseen emails from INBOX folder
with MailBox('imap.mail.com').login('[email protected]', 'password') as mailbox:
subjects = [msg.subject for msg in mailbox.fetch(Q(seen=False), mark_seen=True)]
