CODEWITHSUNDEEP
pythonemailimap
Ghost
Ghost

Reputation: 569

How to reply to the last email (IMAP4) in inbox?

Python IMAP4 how to reply to an email with a given UID or last email in Inbox

I have been able to login my gmail with IMAP4 and get the last UID , but I dont know how to reply to the last email in the inbox my python automation code:

    self.mail = imaplib.IMAP4_SSL('imap.gmail.com')
    self.mail.login(self.data["emailUsername"], self.data["emailPassword"]) 
    self.mail.list()
    self.mail.select("inbox")
    subjectStr = '(HEADER Subject ' + "\"" + mySubject + "\"" + ')'
    result, UIDemailsWithGivenSubject = self.mail.uid('search', None, subjectStr)
    ids_string = UIDemailsWithGivenSubject[0].decode("utf-8")
    ids_string_list = ids_string.split(" ")
    self.lastEmailUid = ids_string_list[-1]

Now how do I respond to the last email or respond/reply with a given UID.

Upvotes: 3

Views: 747

Answers (1)

Jonas
Jonas

Reputation: 755

You can search the selected mailbox like this:

res, data = self.mail.search(None, 'ALL')

Your data will then look something like this: [b'1 2 3 4 5 6 7 8 9 10 11 12'] where 12 is the UID for the latest email in the selected mailbox. You can now fetch this mail with

self.mail.fetch(data[0].split()[-1], '(RFC822)')

Explanation

IMAP4.search(charset, criterion[, ...]) returns a list of all emails in your current mailbox. They are typically orderd by date with the first one being the oldest. Provide None for the charset to search for any mail and the criterion is set to All.

See Python imaplib documentation

data[0].split()[-1] returns the last element ([-1]) of your list of mail UIDs

Respond to mail

You are using the IMAP protocol to access a mailserver. IMAP stands for

Internet Message Access Protocol

It is intendet for message access, not to send mail. You need SMTP to send messages. Take a look at this question.

Upvotes: 2

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