How to send an email to a receipent in background in iOS5?

Question

In an iPhone app,I want to send an email to a person who has forgotten about their passcode . I want to send the mail in background (cant use MFMailComposeViewController for

Answer 1

https://github.com/troyz/MailUtil

I have used library above to send mail in background, so it works.

pod "MailUtil", :git => 'https://github.com/troyz/MailUtil.git', :tag => '0.1.0'

Swift code is here:

import MailUtil

SendEmailOperation.setupConfig(withServer: "smtp.foo.com", withFrom: "foo@mailserver.com", withLogin: "foo@mailserver.com", withPassword: "*********")

let operation = SendEmailOperation(to: "foo@mailserver.com", subject: "Hello", body: "world", path: "/selected/path/for/your/file.pdf")

operation?.completionBlock = {
    debugPrint("Mail sent!")
    DispatchQueue.main.async {
         //showMailSentPopup()
   }
}

do {
      try SendEmailOperation.sendEmail(operation)
   } catch {
      debugPrint("Mail could not sent or sending result could not handle - \(error)")
   }