Implementing HiddenWebView

[ishanijerin1]

Setting properties
Set various properties. The timer is set to close when the slovakia email address WebView times out under certain conditions or when an error occurs. The timer is set to 5 seconds in this implementation.

private var webView : WKWebView!
private var completion : (() -> Void ) ?
private let timeoutInterval : TimeInterval = 5.0 // Timeout in seconds
private var timer : Timer?
private weak var parentView : UIView?

var model : HiddenWebViewModel // Manages the content
2. Initialize
Configures a WebView and adds it to the specified parent view. Makes the WebView hidden by setting its isHidden property to true.

// MARK : - Initilizer
init (parentView : UIView , model : HiddenWebViewModel ) {
webView = WKWebView(frame : .zero, configuration : MainViewController.shared.configuration )
self .model = model

super . init ()
webView.navigationDelegate = self
webView.isHidden = true
parentView.addSubview(webView)
self .parentView = parentView
}
3. Deinitializer
To properly free a WebView when it is no longer needed, remove it from its parent view after use and HiddenWebViewproperly free the instance, which will prevent memory leaks. Also, disable timers.

// MARK : - Deinitializer
deinit {
timer?.invalidate()
webView.navigationDelegate = nil
webView.removeFromSuperview()
webView = nil
}
4. Loading process
You set a closure to execute when the load is complete and then call the load method.

func load (completion : @escaping () -> Void ) {
self .completion = completion
startLoad()
}
5. Loading
Set a timer to handle the timeout if the request doesn't complete within the specified time. Set up an HTTP request with the specified URL and token in createUrl and have it loaded in a WebView.