Connect to a WIFI hotspot programmatically in iOS 11

NEHotspotConfigurationManager.swift

//
//  ViewController.swift
//  NetworkTest
//
//  Created by Kraig Spear on 10/10/17.
//  Copyright © 2017 spearware. All rights reserved.
//

import UIKit
import NetworkExtension

final class ViewController: UIViewController {

	private let SSID = ""
	
	override func viewDidLoad() {
		super.viewDidLoad()
		// Do any additional setup after loading the view, typically from a nib.
	}

	@IBAction func connectAction(_ sender: Any) {
		let hotspotConfig = NEHotspotConfiguration(ssid: SSID, passphrase: "", isWEP: false)
		
		NEHotspotConfigurationManager.shared.apply(hotspotConfig) {[unowned self] (error) in
			
			if let error = error {
				self.showError(error: error)
			}
			else {
				self.showSuccess()
			}
		}
	}
	
	@IBAction func disconnectAction(_ sender: Any) {
		NEHotspotConfigurationManager.shared.removeConfiguration(forSSID: SSID)
	}
	
	private func showError(error: Error) {
		let alert = UIAlertController(title: "Error", message: error.localizedDescription, preferredStyle: .alert)
		let action = UIAlertAction(title: "Darn", style: .default, handler: nil)
		alert.addAction(action)
		present(alert, animated: true, completion: nil)
	}
	
	private func showSuccess() {
		let alert = UIAlertController(title: "", message: "Connected", preferredStyle: .alert)
		let action = UIAlertAction(title: "Cool", style: .default, handler: nil)
		alert.addAction(action)
		present(alert, animated: true, completion: nil)
	}
	
	
	
}