Read POP3 Mail Headers

Reads the header for each email in a POP3 mailbox and display the FROM and SUBJECT header fields.

Download Chilkat Perl Module

use chilkat;

#  The mailman object is used for receiving (POP3)
#  and sending (SMTP) email.
$mailman = new chilkat::CkMailMan();

#  Any string argument automatically begins the 30-day trial.
$success = $mailman->UnlockComponent("30-day trial");
if ($success != 1) {
    print "Component unlock failed" . "\n";
    exit;
}

#  Set the POP3 server's hostname
$mailman->put_MailHost("mail.chilkatsoft.com");

#  Set the POP3 login/password.
$mailman->put_PopUsername("****");
$mailman->put_PopPassword("****");

#  Read mail headers and one line of the body.
$bundle = $mailman->GetAllHeaders(1);

if ($bundle eq null ) {
    print $mailman->lastErrorText() . "\n";
    exit;
}

for ($i = 0; $i <= $bundle->get_MessageCount() - 1; $i++) {
    $email = $bundle->GetEmail($i);

    #  Display the From email address and the subject.
    print $email->ck_from() . "\r\n";
    print $email->subject() . "\r\n" . "\r\n";

}