Add settings button to blocked state banner for invalid port

2 files changed, 26 insertions, 2 deletions

diff --git a/ios/MullvadVPN/Coordinators/ApplicationCoordinator.swift b/ios/MullvadVPN/Coordinators/ApplicationCoordinator.swift
index b68577ba14..7aa56ed588 100644
--- a/ios/MullvadVPN/Coordinators/ApplicationCoordinator.swift
+++ b/ios/MullvadVPN/Coordinators/ApplicationCoordinator.swift
@@ -823,6 +823,12 @@ final class ApplicationCoordinator: Coordinator, Presenting, @preconcurrency Roo
             updateDeviceInfo(deviceState: tunnelManager.deviceState)
         case .latestChangesInAppNotificationProvider:
             router.present(.changelog)
+        case .tunnelStatusNotificationProvider:
+            switch response.actionIdentifier {
+            case TunnelStatusNotificationProvider.ActionIdentifier.showVPNSettings.rawValue:
+                router.present(.settings(.vpnSettings))
+            default: break
+            }
         default: return
         }
     }
diff --git a/ios/MullvadVPN/Notifications/Notification Providers/TunnelStatusNotificationProvider.swift b/ios/MullvadVPN/Notifications/Notification Providers/TunnelStatusNotificationProvider.swift
index 9325971fef..193bdc95f2 100644
--- a/ios/MullvadVPN/Notifications/Notification Providers/TunnelStatusNotificationProvider.swift
+++ b/ios/MullvadVPN/Notifications/Notification Providers/TunnelStatusNotificationProvider.swift
@@ -8,8 +8,13 @@
 
 import Foundation
 import PacketTunnelCore
+import UIKit
 
 final class TunnelStatusNotificationProvider: NotificationProvider, InAppNotificationProvider, @unchecked Sendable {
+    enum ActionIdentifier: String {
+        case showVPNSettings
+    }
+
     private var isWaitingForConnectivity = false
     private var noNetwork = false
     private var packetTunnelError: BlockedStateReason?
@@ -135,7 +140,19 @@ final class TunnelStatusNotificationProvider: NotificationProvider, InAppNotific
     }
 
     private func notificationDescription(for packetTunnelError: BlockedStateReason) -> InAppNotificationDescriptor {
-        InAppNotificationDescriptor(
+        let button: InAppNotificationAction? = switch packetTunnelError {
+        case .noRelaysSatisfyingPortConstraints:
+            InAppNotificationAction(image: UIImage.Buttons.settings) {
+                NotificationManager.shared
+                    .notificationProvider(
+                        self,
+                        didReceiveAction: "\(ActionIdentifier.showVPNSettings)"
+                    )
+            }
+        default:
+            nil
+        }
+        return InAppNotificationDescriptor(
             identifier: identifier,
             style: .error,
             title: NSLocalizedString(
@@ -149,7 +166,8 @@ final class TunnelStatusNotificationProvider: NotificationProvider, InAppNotific
                     value: localizedReasonForBlockedStateError(packetTunnelError),
                     comment: ""
                 )
-            ))
+            )),
+            button: button
         )
     }