Exclude endpoints from OpenVPN modules and providers with the generic
Blacklist<T> observable. Eventually, rebuild the Profile in
PacketTunnelProvider (via DefaultTunnelProcessor) with the applied
exclusions from preferences.
Revisit approach to preferences:
- Module preferences
- Tied to the module and therefore to the parent profile
- Load/save in ProfileEditor on request (rather than on
ProfileEditor.load)
- Provider preferences
- Shared globally across profiles
- Load/save in module view if needed
For more consistency with Core Data:
- Revert to observables for both module and provider preferences
- Treat excluded endpoints as relationships rather than a serialized
Array
- Add/remove single relationships over bulk delete + re-add
- Do not map the relationships, Blacklist only needs exists/add/remove:
- isExcludedEndpoint
- addExcludedEndpoint
- removeExcludedEndpoint
Some clean-up:
- Move the importer logic to OpenVPNView.ImportModifier
- Move the preview data to OpenVPN.Configuration.Builder.forPreviews
- Drop objectWillChange.send() on .repository didSet to avoid potential
recursion during SwiftUI updates
Closes#971
Formerly via blocks, now with final classes.
App:
- ProfileProcessor
- AppTunnelProcessor
- Implemented by DefaultAppProcessor in app
- Implemented by MockAppProcessor in UILibrary (for previews)
Tunnel:
- PacketTunnelProcessor
- Implemented by DefaultTunnelProcessor
Simplify preferences model by doing a bulk load/save together with
load/save Profile. ModulePreferences is now a struct rather than an
ObservableObject, because it doesn't need ad hoc observation. It's just
a binding to ProfileEditor.preferences
Fix:
- Disable CloudKit in tunnel singleton of PreferencesManager
(.sharedForTunnel)
Additionally:
- Replace MainActor in PreferencesManager with Sendable (immutable)
- Replace MainActor from ProviderPreferencesRepository with Sendable
(syncs on NSManagedObjectContext)
- Drop ModuleMetadata for good
Replace favorites entities with a PreferencesManager, that returns
observables for:
- Module preferences (by module UUID)
- Provider preferences (by ProviderID)
Automate preferences availability in:
- Module views (empty for now)
- VPN server view (favorites)
Synchronize preferences by making this a CloudKit container. Preferences
are also available in the Tunnel by storing the container in the App
Group.
Let the AppCoordinator take care of the connection requirements via
modals:
- onInteractiveLogin() - now presented on AppError
- onProviderEntityRequired()
- onPurchaseRequired()
- Any other connection error
Subviews must not use tunnel.connect(), rather they route connection
requests via the ConnectionFlow callbacks. In particular, migrate to the
AppCoordinator the connection logic from:
- TunnelToggleButton.perform()
- ProviderEntitySelector.onSelect()
onInteractiveLogin() and onPurchaseRequired() are now handled
internally, while onProviderEntityRequired() is kept public because it's
how subviews may present the entity selector.
Extras:
- Avoid modals overlap with a 500ms delay
- Shrink interactive login size on macOS
Especially for flaky tests:
- Do objectWillChange.send() _before_ performing the change
- Send more events to .didChange to be more deterministic about test
expectations
Davide