Zig Requires Chilkat v11.0.0+

POP3 Fetch Mime Source of Email by UIDL

Demonstrates how to fetch the MIME source of a single email by UIDL. Zig

const std = @import("std");
const chilkat = @import("chilkat");

pub fn main(init: std.process.Init) !void {
    const alloc = init.arena.allocator();

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

    const mailman = try chilkat.MailMan.init();
    defer mailman.deinit();

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

    mailman.setPopUsername("myLogin");
    mailman.setPopPassword("myPassword");

    mailman.setMailPort(995);
    mailman.setPopSsl(true);

    const st_uidls = try chilkat.StringTable.init();
    defer st_uidls.deinit();
    mailman.fetchUidls(st_uidls) catch {
        std.debug.print("{s}\n", .{try mailman.getLastErrorText(alloc)});
        return;
    };

    // Download each email as MIME.
    const bd_mime = try chilkat.BinData.init();
    defer bd_mime.deinit();

    const count = st_uidls.getCount();
    var i: i32 = 0;
    while (i < count) {
        mailman.fetchMimeBd(try st_uidls.stringAt(alloc, i), bd_mime) catch {
            std.debug.print("{s}\n", .{try mailman.getLastErrorText(alloc)});
            return;
        };

        // Do whatever is needed with the MIME contained in bdMime.

        i = i + 1;
    }
}