I'm parsing an email using the below style
message = Mail.new(body) #where body is the RAW source from the email server
message.subject #=> the subject of the message as a string
message.from #=> shows who the email is from
How would I get a value of the 'reply-to' field if it exists? Can the gem do this?
You want the reply_to method:
message.reply_to
# => ["[email protected]"]
If there was no reply-to set, it'll be nil:
message.reply_to
# => nil
I'd recommend looking through the RDoc documentation, specifically for the Message object. This will show you all of the methods available on your message instance.