(Visual FoxPro) MailMan GetSentToEmailAddrs

Demonstrates how to get the email addresses accepted by the SMTP server during an SMTP send.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

LOCAL loMailman
LOCAL loEmail
LOCAL lnSuccess
LOCAL loAcceptedAddrs
LOCAL lnNumAddrs
LOCAL i

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

* Demonstrates how to get the successful recipients for the last email sent.

* Note: Success does not ensure actual delivery, nor does it mean the email address is actually valid.
* It may be that the email address is invalid and will get bounced at the destination.

* Also: An SMTP client (such as Chilkat, Mozilla Thunderbird, etc.) is only responsible for "handing off" the email to the SMTP server 
* for delivery (either to a local mailbox, or to a remote mailbox where the SMTP server acts as a relay). 
* The SMTP client's task is ended when the SMTP protocol exchange is completed, and the SMTP server says "OK, I've got it and I'll take it from here.". 
* If the email never actually gets delivered, then there is a problem downstream of the Chilkat-->SMTP server handoff.

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.MailMan')
loMailman = CreateObject('Chilkat.MailMan')

loMailman.SmtpHost = "outlook.office365.com"
loMailman.SmtpPort = 587
loMailman.StartTLS = 1

* Set the SMTP login/password
loMailman.SmtpUsername = "OFFICE365-SMTP-LOGIN"
loMailman.SmtpPassword = "OFFICE365-SMTP-PASSWORD"

* Create a new email object
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Email')
loEmail = CreateObject('Chilkat.Email')

loEmail.Subject = "Testing for Chilkat API..."
loEmail.Body = "Testing for Chilkat API..."
loEmail.From = "Chilkat Support <my-office365-user@mydomain.com>"
lnSuccess = loEmail.AddTo("Chilkat Admin","admin@chilkatsoft.com")
lnSuccess = loEmail.AddTo("Chilkat Support","support@chilkatsoft.com")
* To add more recipients, call AddTo, AddCC, or AddBcc once per recipient.

* Allow SendEmail to succeed even if some recipients are rejected immediately
* by the SMTP server.
loMailman.AllOrNone = 0

* 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.  
lnSuccess = loMailman.SendEmail(loEmail)
IF (lnSuccess <> 1) THEN
    ? loMailman.LastErrorText
    RELEASE loMailman
    RELEASE loEmail
    CANCEL
ENDIF

lnSuccess = loMailman.CloseSmtpConnection()
IF (lnSuccess <> 1) THEN
    ? "Connection to SMTP server not closed cleanly."
ENDIF

? "Mail Sent!"

* Examine which email addresses were accepted by the SMTP server during the SMTP conversation. 
* (i.e. during the SendEmail)
loAcceptedAddrs = loMailman.GetSentToEmailAddrs()
lnNumAddrs = loAcceptedAddrs.Count
i = 0
DO WHILE i < lnNumAddrs
    ? "Accepted recipient " + STR(i) + ": " + loAcceptedAddrs.GetString(i)
    i = i + 1
ENDDO
RELEASE loAcceptedAddrs

RELEASE loMailman
RELEASE loEmail