相关疑难解决方法(0)

我在从我的osx swift应用程序发送邮件时遇到问题.要发送邮件我使用下面的代码

import Foundation
import Cocoa


class sendemail : NSObject, NSSharingServiceDelegate{

func sendEmail()  throws
{
    print("enter email sending")
    let body = "This is an email for auto testing throug code."
    let shareItems = [body] as NSArray

    let service = NSSharingService(named: NSSharingServiceNameComposeEmail)

    service?.delegate = self
    service?.recipients = ["abc@dom.com"]

    let subject = "Vea Software"
    service?.subject = subject

    service?.performWithItems(shareItems as [AnyObject])
}

}

我找到了这个链接的源代码:https://www.veasoftware.com/posts/send-email-in-swift-xcode-62-os-x-1010-tutorial

但它没有用.

我还尝试按照以下说明从终端发送邮件:

http://www.developerfiles.com/how-to-send-emails-from-localhost-mac-os-x-el-capitan/

它说 :

postfix/postfix-script: fatal: the Postfix mail system is not running

请帮我.

我可以手动从我的mac邮件应用程序发送邮件. …