(Ruby) Upload .eml File to an IMAP Mailbox

Demonstrates how to upload the MIME source of an email to a mailbox on an IMAP server.

Chilkat Ruby Downloads install from rubygems.org gem install chilkat or download... Ruby Library for Windows, MacOS, Linux, Alpine Linux

require 'chilkat'

imap = Chilkat::CkImap.new()

# This example assumes Chilkat Imap to have been previously unlocked.
# See Unlock Imap for sample code.

# Connect to an IMAP server.
# Use TLS
imap.put_Ssl(true)
imap.put_Port(993)
success = imap.Connect("MY-IMAP-DOMAIN")
if (success != true)
    print imap.lastErrorText() + "\n";
    exit
end

# Login
success = imap.Login("MY-IMAP-LOGIN","MY-IMAP-PASSWORD")
if (success != true)
    print imap.lastErrorText() + "\n";
    exit
end

sbMime = Chilkat::CkStringBuilder.new()
sbMime.LoadFile("qa_data/eml/emoji_pizza.eml","utf-8")

# Upload to the mailbox.
success = imap.AppendMime("[Gmail]/testFolder",sbMime.getAsString())
if (success != true)
    print imap.lastErrorText() + "\n";
    exit
end

imap.Disconnect()

print "OK." + "\n";