Rust Requires Chilkat v11.0.0+

Retrieve UIDL's from POP3 Server

Retrieve a list of UIDLs from a POP3 server. UIDLs are unique identifiers, 1 to 70 characters long, composed of characters ranging from 0x21 to 0x7E. These identifiers uniquely distinguish messages within a mailbox and remain consistent across sessions. Rust

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

let mailman = chilkat::MailMan::new();

mailman.set_mail_host("pop.example.com");

mailman.set_pop_username("myLogin");
mailman.set_pop_password("myPassword");

mailman.set_mail_port(995);
mailman.set_pop_ssl(true);

let st_uidls = chilkat::StringTable::new();
if mailman.fetch_uidls(&st_uidls).is_err() {
    println!("{}", mailman.last_error_text());
    return;
}

// Download each email by UIDL.
let email = chilkat::Email::new();

let count = st_uidls.count();
let mut i = 0;
while i < count {
    // Download the full email.
    let uidl = st_uidls.string_at(i).unwrap_or_default();
    if mailman.fetch_by_uidl(&uidl, false, 0, &email).is_err() {
        println!("{}", mailman.last_error_text());
        return;
    }

    println!("{}", i);
    println!("UIDL: {}", uidl);
    println!("From: {}", email.from());
    println!("Subject: {}", email.subject());

    i = i + 1;
}

let _ = mailman.pop3_end_session();