Perl

Transition from MailMan.FetchSingleHeader to MailMan.FetchOne

Provides instructions for replacing deprecated FetchSingleHeader method calls with FetchOne. Perl

use chilkat();

$success = 0;

$mailman = chilkat::CkMailMan->new();

# ...
# ...

$numBodyLines = 5;
$msgnum = 1;

# ------------------------------------------------------------------------
# The FetchSingleHeader method is deprecated:

# emailObj is a Email
$emailObj = $mailman->FetchSingleHeader($numBodyLines,$msgnum);
if ($mailman->get_LastMethodSuccess() == 0) {
    print $mailman->lastErrorText() . "\r\n";
    exit;
}

# ...
# ...

# ------------------------------------------------------------------------
# Do the equivalent using FetchOne.
# Your application creates a new, empty Email object which is passed 
# in the last argument and filled upon success.

$headerOnly = 1;

$emailOut = chilkat::CkEmail->new();
$success = $mailman->FetchOne($headerOnly,$numBodyLines,$msgnum,$emailOut);
if ($success == 0) {
    print $mailman->lastErrorText() . "\r\n";
    exit;
}