(CkPython) Send Email using office365 SMTP

Demonstrates how to send an email using Office365.

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

import sys
import chilkat

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

# The mailman object is used for sending and receiving email.
mailman = chilkat.CkMailMan()

# Set the SMTP server to Office365's SMTP server.
# Note: Please be sure to double-check the SMTP settings
# with your provider or with the official Office365 documentation
# provided by Microsoft.  The required settings could change...
mailman.put_SmtpHost("smtp.office365.com")
mailman.put_SmtpPort(587)
mailman.put_StartTLS(True)

# Set the SMTP login/password
mailman.put_SmtpUsername("OFFICE365_USERNAME")
mailman.put_SmtpPassword("OFFICE365_PASSWORD")

# Create a new email object
email = chilkat.CkEmail()

email.put_Subject("This is a test")
email.put_Body("This is a test")
email.put_From("My Name <my_office365_email@example.com>")
success = email.AddTo("Chilkat Admin","admin@chilkatsoft.com")

# Call SendEmail to connect to the SMTP server and send.
# The connection (i.e. session) to the SMTP server remains
# open so that subsequent SendEmail calls may use the
# same connection.  
success = mailman.SendEmail(email)
if (success != True):
    print(mailman.lastErrorText())
    sys.exit()

success = mailman.CloseSmtpConnection()
if (success != True):
    print("Connection to SMTP server not closed cleanly.")

print("Mail Sent!")