mdn_to Property
Used to indicate that a message disposition notification is requested.
Syntax
def get_mdn_to() -> str: ... def set_mdn_to(value: str) -> None: ...
mdn_to = property(get_mdn_to, set_mdn_to)
Default Value
""
Remarks
If this property is set, a Disposition-Notification-To header will be added to the request, and an MDN will be requested. The value may be an email address, URL, etc., and while its presence is used to determine whether or not an MDN is sent, the value itself will typically be ignored by the server.
By default, the class will request a PKCS#7 signature and synchronous delivery. You may set mdn_delivery_option to request an asynchronous MDN, and you may set mdn_options to request a different type of signature, or no signature at all.