Ask the user to connect the VPN when VPN WiFi Protection is enabled

PIA VPN/SwiftGen+Strings.swift

@@ -499,6 +499,10 @@ internal enum L10n {
       internal enum Networks {
         /// PIA won't automatically connect on these networks.
         internal static let message = L10n.tr("Localizable", "settings.trusted.networks.message")
+        internal enum Connect {
+          /// Protect this network by connecting to VPN?
+          internal static let message = L10n.tr("Localizable", "settings.trusted.networks.connect.message")
+        }
         internal enum Sections {
           /// Available networks
           internal static let available = L10n.tr("Localizable", "settings.trusted.networks.sections.available")

PIA VPN/TrustedNetworksViewController.swift

@@ -74,6 +74,12 @@ class TrustedNetworksViewController: AutolayoutViewController {
         preferences.useWiFiProtection = sender.isOn
         preferences.commit()
         filterAvailableNetworks()
+        if sender.isOn, //If toggle is ON
+            let ssid = UIDevice.current.WiFiSSID, //And we are connected to the WiFi
+            Client.providers.vpnProvider.vpnStatus == .disconnected, //And we are disconnected
+            !Client.preferences.trustedNetworks.contains(ssid) { // And the network is not one of the trustedNetworks
+            requestPermissionToConnectVPN() // Show alert to connect the VPN
+        }
     }
 
     // MARK: Private Methods
@@ -92,6 +98,18 @@ class TrustedNetworksViewController: AutolayoutViewController {
         self.tableView.reloadData()
     }
     
+    private func requestPermissionToConnectVPN() {
+        let alert = Macros.alert(L10n.Settings.Hotspothelper.title,
+                                 L10n.Settings.Trusted.Networks.Connect.message)
+        alert.addCancelAction(L10n.Global.close)
+        alert.addDefaultAction(L10n.Global.ok, handler: {
+            Macros.dispatch(after: .milliseconds(200)) {
+                Client.providers.vpnProvider.connect(nil)
+            }
+        })
+        present(alert, animated: true, completion: nil)
+    }
+    
 }
 
 extension TrustedNetworksViewController: UITableViewDelegate, UITableViewDataSource {

PIA VPN/en.lproj/Localizable.strings

@@ -212,6 +212,7 @@
 "settings.trusted.networks.sections.available" = "Available networks";
 "settings.trusted.networks.sections.trusted" = "Trusted networks";
 "settings.trusted.networks.message" = "PIA won't automatically connect on these networks.";
+"settings.trusted.networks.connect.message" = "Protect this network by connecting to VPN?";
 "hotspothelper.display.name" = "🔒 Activate VPN WiFi Protection in PIA Settings to secure this connection.";
 "hotspothelper.display.protected.name" = "🔒 PIA VPN WiFi Protection Enabled - We got your back.";
 "settings.hotspothelper.cellular.title" = "Trust cellular networks";