Node.js

Transition from MailMan.FetchSingleHeader to MailMan.FetchOne

Provides instructions for replacing deprecated FetchSingleHeader method calls with FetchOne. Node.js

NODEJS_PRELUDE

function chilkatExample() {

    var success = false;

    var mailman = new chilkat.MailMan();

    //  ...
    //  ...

    var numBodyLines = 5;
    var msgnum = 1;

    //  ------------------------------------------------------------------------
    //  The FetchSingleHeader method is deprecated:

    // emailObj: Email
    var emailObj = mailman.FetchSingleHeader(numBodyLines,msgnum);
    if (mailman.LastMethodSuccess == false) {
        console.log(mailman.LastErrorText);
        return;
    }

    //  ...
    //  ...

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

    var headerOnly = true;

    var emailOut = new chilkat.Email();
    success = mailman.FetchOne(headerOnly,numBodyLines,msgnum,emailOut);
    if (success == false) {
        console.log(mailman.LastErrorText);
        return;
    }


}

chilkatExample();