invia e-mail dall'applicazione swift osx

Question

Ho riscontrato problemi nell'invio della posta dalla mia applicazione osx swift. Per inviare la posta ho usato il codice qui sotto

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]) 
} 

} 

ho trovato formano l'origine questo link: https://www.veasoftware.com/posts/send-email-in-swift-xcode-62-os-x-1010-tutorial

Ma non funziona.

Ho anche cercato di inviare la posta da terminale seguendo queste istruzioni:

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

dice:

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

ti prego, aiutami.

Posso inviare manualmente la posta dalla mia mac mail app che è configurata.

Sto usando

xcode 7.3, osx el captain and swift 2.2 

Answer 1

questo funziona per me:

class SendEmail: NSObject { 
    static func send() { 
     let service = NSSharingService(named: NSSharingServiceNameComposeEmail)! 
     service.recipients = ["abc@dom.com"] 
     service.subject = "Vea software" 

     service.performWithItems(["This is an email for auto testing through code."]) 
    } 
} 

Usage:

SendEmail.send() 

Answer 2

Swift 4:

class SendEmail: NSObject { 
static func send() { 
    let service = NSSharingService(named: NSSharingService.Name.composeEmail)! 
    service.recipients = ["email@yourEmail.eu"] 
    service.subject = "Email Subject" 

    service.perform(withItems: ["Email Content"]) 
    } 
} 

Uso: SendEmail.send()