CkPython
CkPython
Set the X-Mailer Header of an Email
See more Email Object Examples
Demonstrates the Chilkat Email.Mailer property, which identifies the email software that sent the email. It corresponds to the MIME X-Mailer header. This example sets the mailer string and shows it in the generated MIME.
Background:
X-Mailer is an optional, informational header — the X- prefix marks it as non-standard — that names the program used to compose or send the message. Mail servers do not require it and it has no effect on delivery; it is mainly useful for diagnostics and analytics. Because it is self-reported, it is trivially spoofable and should never be relied on for security decisions.Chilkat CkPython Downloads
import chilkat
# Demonstrates the Email.Mailer property, which identifies the email software
# that sent the email. This corresponds to the MIME X-Mailer header.
email = chilkat.CkEmail()
email.put_Mailer("My Custom Mailer 1.0")
print("Mailer = " + email.mailer())
# The X-Mailer header appears in the generated MIME.
print(email.getMime())