loopfollow/LoopFollow/NightScoutViewController.swift

//
//  SecondViewController.swift
//  LoopFollow
//
//  Created by Jon Fawcett on 6/1/20.
//  Copyright © 2020 Jon Fawcett. All rights reserved.
//

import UIKit
import WebKit

class NightscoutViewController: UIViewController {

    @IBOutlet weak var webView: WKWebView!
    
    override func viewDidLoad() {
        super.viewDidLoad()
        guard let myUrl = URL(string: UserDefaultsRepository.url.value) else { return  }
        webView.load(URLRequest(url: myUrl))
        
        let refreshControl = UIRefreshControl()
        refreshControl.addTarget(self, action: #selector(reloadWebView(_:)), for: .valueChanged)
        webView.scrollView.addSubview(refreshControl)
        
    }

    @objc func reloadWebView(_ sender: UIRefreshControl) {
        webView.reload()
        sender.endRefreshing()
    }

}