(CkPython) Sorting Email

Demonstrates how to sort an email bundle.

Note: This example requires Chilkat v11.0.0 or greater.

Chilkat Python Downloads install with pip pip3 install chilkat or download... Python Module for Windows, MacOS, Linux, Alpine Linux

import sys
import chilkat

success = False

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

imap = chilkat.CkImap()

# Connect to the IMAP server.
# Use TLS
imap.put_Ssl(True)
imap.put_Port(993)
success = imap.Connect("imap.someMailServer.com")
if (success == False):
    print(imap.lastErrorText())
    sys.exit()

# Login
success = imap.Login("myLogin","myPassword")
if (success == False):
    print(imap.lastErrorText())
    sys.exit()

# Select an IMAP mailbox
success = imap.SelectMailbox("Inbox")
if (success == False):
    print(imap.lastErrorText())
    sys.exit()

fetchUids = True
messageSet = chilkat.CkMessageSet()
success = imap.QueryMbx("ALL",fetchUids,messageSet)
if (success == False):
    print(imap.lastErrorText())
    sys.exit()

# Fetch the email headers into a bundle object:
bundle = chilkat.CkEmailBundle()
headersOnly = True
success = imap.FetchMsgSet(headersOnly,messageSet,bundle)
if (success == False):
    print(imap.lastErrorText())
    sys.exit()

# Sort the email bundle by date, recipient, sender, or subject:
ascending = True
bundle.SortByDate(ascending)

# To sort by recipient, sender, or subject, call 
# SortBySender, SortByRecipient, or SortBySubject.

# Display the Subject and From of each email.
email = chilkat.CkEmail()
i = 0
while i < bundle.get_MessageCount() :
    bundle.EmailAt(i,email)

    print(email.getHeaderField("Date"))
    print(email.subject())
    print(email.ck_from())
    print("--")

    i = i + 1

# Disconnect from the IMAP server.
success = imap.Disconnect()