Redo provider managers lifecycle (#732)

Update library with more efficient choices for interacting with the
providers API.

Fixes #731

Passepartout.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -41,8 +41,7 @@
       "kind" : "remoteSourceControl",
       "location" : "git@github.com:passepartoutvpn/passepartoutkit-source",
       "state" : {
-        "revision" : "ebb142e836e9e2a8a1867c7ae3d4f44b6b96e917",
+        "revision" : "aeb982951e2798863e28f55081dd25e2221083e3"
-        "version" : "0.9.1"
       }
     },
     {

Passepartout/Library/Package.swift

@@ -27,8 +27,8 @@ let package = Package(
         )
     ],
     dependencies: [
-        .package(url: "git@github.com:passepartoutvpn/passepartoutkit-source", from: "0.9.1"),
+//        .package(url: "git@github.com:passepartoutvpn/passepartoutkit-source", from: "0.9.0"),
-//        .package(url: "git@github.com:passepartoutvpn/passepartoutkit-source", revision: "0bfd4578b71a905584cdd5c9c39ab3087521af78"),
+        .package(url: "git@github.com:passepartoutvpn/passepartoutkit-source", revision: "aeb982951e2798863e28f55081dd25e2221083e3"),
 //        .package(path: "../../../passepartoutkit-source"),
         .package(url: "git@github.com:passepartoutvpn/passepartoutkit-source-openvpn-openssl", from: "0.9.1"),
 //        .package(url: "git@github.com:passepartoutvpn/passepartoutkit-source-openvpn-openssl", revision: "031863a1cd683962a7dfe68e20b91fa820a1ecce"),

Passepartout/Library/Sources/AppLibrary/Business/ProviderFactory.swift

@@ -1,39 +0,0 @@
-//
-//  ProviderFactory.swift
-//  Passepartout
-//
-//  Created by Davide De Rosa on 10/8/24.
-//  Copyright (c) 2024 Davide De Rosa. All rights reserved.
-//
-//  https://github.com/passepartoutvpn
-//
-//  This file is part of Passepartout.
-//
-//  Passepartout is free software: you can redistribute it and/or modify
-//  it under the terms of the GNU General Public License as published by
-//  the Free Software Foundation, either version 3 of the License, or
-//  (at your option) any later version.
-//
-//  Passepartout is distributed in the hope that it will be useful,
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//  GNU General Public License for more details.
-//
-//  You should have received a copy of the GNU General Public License
-//  along with Passepartout.  If not, see <http://www.gnu.org/licenses/>.
-//
-
-import Foundation
-import PassepartoutKit
-
-@MainActor
-public final class ProviderFactory: ObservableObject {
-    public let providerManager: ProviderManager
-
-    public let vpnProviderManager: VPNProviderManager
-
-    public init(providerManager: ProviderManager, vpnProviderManager: VPNProviderManager) {
-        self.providerManager = providerManager
-        self.vpnProviderManager = vpnProviderManager
-    }
-}

Passepartout/Library/Sources/AppUI/Business/AppContext.swift

@@ -46,7 +46,7 @@ public final class AppContext: ObservableObject {
 
     public let registry: Registry
 
-    public let providerFactory: ProviderFactory
+    public let providerManager: ProviderManager
 
     private let constants: Constants
 
@@ -59,7 +59,7 @@ public final class AppContext: ObservableObject {
         tunnel: Tunnel,
         tunnelEnvironment: TunnelEnvironment,
         registry: Registry,
-        providerFactory: ProviderFactory,
+        providerManager: ProviderManager,
         constants: Constants
     ) {
         self.iapManager = iapManager
@@ -73,7 +73,7 @@ public final class AppContext: ObservableObject {
             interval: constants.tunnel.refreshInterval
         )
         self.registry = registry
-        self.providerFactory = providerFactory
+        self.providerManager = providerManager
         self.constants = constants
         subscriptions = []
 

Passepartout/Library/Sources/AppUI/L10n/PassepartoutKit+L10n.swift

@@ -145,13 +145,13 @@ extension OnDemandModule.Policy: LocalizableEntity {
 }
 
 extension VPNServer {
-    public var sortableRegion: String {
+    public var region: String {
-        [countryCodes.first?.localizedAsRegionCode, area]
+        [provider.countryCodes.first?.localizedAsRegionCode, provider.area]
             .compactMap { $0 }
             .joined(separator: " - ")
     }
 
-    public var sortableAddresses: String {
+    public var address: String {
         if let hostname {
             return hostname
         }

Passepartout/Library/Sources/AppUI/Mock/Mock.swift

@@ -62,9 +62,9 @@ extension AppContext {
             tunnel: Tunnel(strategy: FakeTunnelStrategy(environment: env)),
             tunnelEnvironment: env,
             registry: registry,
-            providerFactory: ProviderFactory(
+            providerManager: ProviderManager(
-                providerManager: ProviderManager(repository: InMemoryProviderRepository()),
+                repository: InMemoryProviderRepository(),
-                vpnProviderManager: VPNProviderManager(repository: InMemoryVPNProviderRepository())
+                vpnRepository: InMemoryVPNProviderRepository()
             ),
             constants: .shared
         )
@@ -83,12 +83,6 @@ extension ProfileManager {
     }
 }
 
-extension ProviderFactory {
-    public static var mock: ProviderFactory {
-        AppContext.mock.providerFactory
-    }
-}
-
 extension ProfileProcessor {
     public static var mock: ProfileProcessor {
         AppContext.mock.profileProcessor
@@ -107,6 +101,12 @@ extension ConnectionObserver {
     }
 }
 
+extension ProviderManager {
+    public static var mock: ProviderManager {
+        AppContext.mock.providerManager
+    }
+}
+
 // MARK: - Profile
 
 extension Profile {

Passepartout/Library/Sources/AppUI/Views/Modules/OpenVPNView.swift

@@ -60,6 +60,9 @@ struct OpenVPNView: View {
     @Binding
     private var providerEntity: VPNEntity<OpenVPN.Configuration>?
 
+    @StateObject
+    private var vpnProviderManager = VPNProviderManager()
+
     init(serverConfiguration: OpenVPN.Configuration) {
         let module = OpenVPNModule.Builder(configurationBuilder: serverConfiguration.builder())
         let editor = ProfileEditor(modules: [module])
@@ -99,41 +102,35 @@ private extension OpenVPNView {
     var providerModifier: some ViewModifier {
         ProviderPanelModifier(
             isRequired: draft.configurationBuilder == nil,
+            entityType: VPNEntity<OpenVPN.Configuration>.self,
             providerId: $providerId,
-            selectedEntity: $providerEntity,
+            providerContent: providerContentView,
-            providerContent: providerContentView
+            onSelectProvider: onSelectProvider
         )
     }
 
     @ViewBuilder
-    var contentView: some View {
+    func providerContentView(providerId: ProviderID) -> some View {
-        credentialsView
+        providerServerRow
-        if providerId == nil {
+        moduleGroup(for: accountRows)
-            manualView
-        }
     }
 
-    @ViewBuilder
+    var providerServerRow: some View {
-    func providerContentView(providerId: ProviderID, entity: VPNEntity<OpenVPN.Configuration>?) -> some View {
+        NavigationLink(value: Subroute.providerServer) {
-        NavigationLink(value: Subroute.providerServer(id: providerId)) {
             HStack {
-                Text("Server")
+                Text(Strings.Global.server)
-                if let entity {
+                if let providerEntity {
                     Spacer()
-                    Text(entity.server.hostname ?? entity.server.serverId)
+                    Text(providerEntity.server.hostname ?? providerEntity.server.serverId)
                         .foregroundStyle(.secondary)
                 }
             }
         }
-        credentialsView
-    }
-
-    var credentialsView: some View {
-        moduleSection(for: accountRows, header: Strings.Global.account)
     }
 
     @ViewBuilder
-    var manualView: some View {
+    var contentView: some View {
+        moduleSection(for: accountRows, header: Strings.Global.account)
         moduleSection(for: remotesRows, header: Strings.Modules.Openvpn.remotes)
         if !isServerPushed {
             moduleSection(for: pullRows, header: Strings.Modules.Openvpn.pull)
@@ -159,6 +156,20 @@ private extension OpenVPNView {
 }
 
 private extension OpenVPNView {
+    func onSelectProvider(manager: ProviderManager) {
+        guard let providerId else {
+            return
+        }
+        vpnProviderManager.view = manager.vpnView(
+            withId: providerId,
+            initialParameters: .init(sorting: [
+                .localizedCountry,
+                .area,
+                .hostname
+            ])
+        )
+    }
+
     func onSelect(server: VPNServer, preset: VPNPreset<OpenVPN.Configuration>) {
         providerEntity = VPNEntity(server: server, preset: preset)
     }
@@ -172,7 +183,7 @@ private extension OpenVPNView {
 
 private extension OpenVPNView {
     enum Subroute: Hashable {
-        case providerServer(id: ProviderID)
+        case providerServer
 
         case credentials
     }
@@ -180,9 +191,9 @@ private extension OpenVPNView {
     @ViewBuilder
     func destination(for route: Subroute) -> some View {
         switch route {
-        case .providerServer(let id):
+        case .providerServer:
             VPNProviderServerView<OpenVPN.Configuration>(
-                providerId: id,
+                manager: vpnProviderManager,
                 onSelect: onSelect
             )
 

Passepartout/Library/Sources/AppUI/Views/ProfileEditor/ModuleSection.swift

@@ -71,12 +71,18 @@ struct HashableRoute: Hashable {
 }
 
 extension View {
-    func moduleSection(for rows: [ModuleRow]?, header: String) -> some View {
+    func moduleGroup(for rows: [ModuleRow]?) -> some View {
         rows.map { rows in
             Group {
                 ForEach(rows, id: \.self, content: moduleRowView)
             }
-            .themeSection(header: header)
+        }
+    }
+
+    func moduleSection(for rows: [ModuleRow]?, header: String) -> some View {
+        rows.map { rows in
+            moduleGroup(for: rows)
+                .themeSection(header: header)
         }
     }
 }

Passepartout/Library/Sources/AppUI/Views/Provider/ProviderPanelModifier.swift

@@ -26,6 +26,9 @@
 import AppLibrary
 import PassepartoutKit
 import SwiftUI
+import UtilsLibrary
+
+// FIXME: #703, providers UI, reorg subviews
 
 struct ProviderPanelModifier<Entity, ProviderContent>: ViewModifier where Entity: ProviderEntity, Entity.Configuration: ProviderConfigurationIdentifiable & Codable, ProviderContent: View {
 
@@ -36,25 +39,31 @@ struct ProviderPanelModifier<Entity, ProviderContent>: ViewModifier where Entity
 
     let isRequired: Bool
 
+    let entityType: Entity.Type
+
     @Binding
     var providerId: ProviderID?
 
-    @Binding
-    var selectedEntity: Entity?
-
     @ViewBuilder
-    let providerContent: (ProviderID, Entity?) -> ProviderContent
+    let providerContent: (ProviderID) -> ProviderContent
+
+    let onSelectProvider: (ProviderManager) -> Void
 
     func body(content: Content) -> some View {
-        providerPicker
+        debugChanges()
-            .task {
+        return Group {
-                await refreshIndex()
+            providerPicker
-            }
+                .onLoad(perform: loadCurrentProvider)
 
-        if let providerId {
+            if let providerId {
-            providerContent(providerId, selectedEntity)
+                providerContent(providerId)
-        } else if !isRequired {
+                    .asSectionWithTrailingContent {
-            content
+                        refreshButton
+                    }
+                    .disabled(providerManager.isLoading)
+            } else if !isRequired {
+                content
+            }
         }
     }
 }
@@ -70,33 +79,91 @@ private extension ProviderPanelModifier {
         let hasProviders = !supportedProviders.isEmpty
         return Picker(Strings.Global.provider, selection: $providerId) {
             if hasProviders {
-                Text(Strings.Global.none)
+                // FIXME: #703, providers UI
+                Text("Select a provider")
                     .tag(nil as ProviderID?)
                 ForEach(supportedProviders, id: \.id) {
                     Text($0.description)
                         .tag($0.id as ProviderID?)
                 }
             } else {
-                Text(" ") // enforce constant picker height on iOS
+                // enforce constant picker height on iOS
+                Text(providerManager.isLoading ? "..." : "Unavailable")
                     .tag(providerId) // tag always exists
             }
         }
-        .onChange(of: providerId) { _ in
+        .onChange(of: providerId) { newId in
-            selectedEntity = nil
+            Task {
+                if let newId {
+                    await refreshInfrastructure(for: newId)
+                }
+                onSelectProvider(providerManager)
+            }
         }
         .disabled(!hasProviders)
     }
+
+    var refreshButton: some View {
+        Button {
+            guard let providerId else {
+                return
+            }
+            Task {
+                await refreshInfrastructure(for: providerId)
+            }
+        } label: {
+            HStack {
+                Text(Strings.Views.Provider.Vpn.refreshInfrastructure)
+#if os(iOS)
+                if let providerId, providerManager.pendingServices.contains(.provider(providerId)) {
+                    Spacer()
+                    ProgressView()
+                }
+#endif
+            }
+        }
+        .disabled(providerManager.isLoading || providerId == nil)
+    }
 }
 
 private extension ProviderPanelModifier {
+    func loadCurrentProvider() {
+       Task {
+           if let providerId {
+               async let index = await refreshIndex()
+               async let provider = await refreshInfrastructure(for: providerId)
+               _ = await (index, provider)
+               onSelectProvider(providerManager)
+           } else {
+               await refreshIndex()
+           }
+       }
+    }
 
-    // FIXME: #707, fetch bundled providers on launch
+    @discardableResult
-    // FIXME: #704, rate-limit fetch
+    func refreshIndex() async -> Bool {
-    func refreshIndex() async {
         do {
             try await providerManager.fetchIndex(from: apis)
+            return true
         } catch {
             pp_log(.app, .error, "Unable to fetch index: \(error)")
+            return false
+        }
+    }
+
+    @discardableResult
+    func refreshInfrastructure(for providerId: ProviderID) async -> Bool {
+        do {
+            try await providerManager.fetchVPNInfrastructure(
+                from: apis,
+                for: providerId,
+                ofType: Entity.Configuration.self
+            )
+            return true
+        } catch {
+            // FIXME: #703, alert unable to refresh infrastructure
+            pp_log(.app, .error, "Unable to refresh infrastructure: \(error)")
+            return false
         }
     }
 }
@@ -110,26 +177,17 @@ private extension ProviderID {
 // MARK: - Preview
 
 #Preview {
-    @State
+    List {
-    var providerId: ProviderID? = .hideme
-
-    @State
-    var vpnEntity: VPNEntity<OpenVPN.Configuration>?
-
-    return List {
         EmptyView()
             .modifier(ProviderPanelModifier(
                 apis: [API.bundled],
                 isRequired: false,
-                providerId: $providerId,
+                entityType: VPNEntity<OpenVPN.Configuration>.self,
-                selectedEntity: $vpnEntity,
+                providerId: .constant(.hideme),
-                providerContent: { _, entity in
+                providerContent: { _ in
-                    HStack {
+                    Text("Server")
-                        Text("Server")
+                },
-                        Spacer()
+                onSelectProvider: { _ in }
-                        Text(entity?.server.serverId ?? "None")
-                    }
-                }
             ))
     }
     .withMockEnvironment()

Passepartout/Library/Sources/AppUI/Views/Provider/VPNFiltersModifier.swift

@@ -31,16 +31,12 @@ struct VPNFiltersModifier<Configuration>: ViewModifier where Configuration: Deco
     @ObservedObject
     var manager: VPNProviderManager
 
-    let providerId: ProviderID
-
-    let onRefresh: () async -> Void
-
     @State
     var isFiltersPresented = false
 
     func body(content: Content) -> some View {
         contentView(with: content)
-            .onChange(of: manager.filters) { _ in
+            .onChange(of: manager.parameters.filters) { _ in
                 Task {
                     await manager.applyFilters()
                 }

Passepartout/Library/Sources/AppUI/Views/Provider/VPNFiltersView.swift

@@ -34,10 +34,6 @@ struct VPNFiltersView<Configuration>: View where Configuration: Decodable {
     @ObservedObject
     var manager: VPNProviderManager
 
-    let providerId: ProviderID
-
-    let onRefresh: () async -> Void
-
     @State
     private var isRefreshing = false
 
@@ -54,22 +50,16 @@ struct VPNFiltersView<Configuration>: View where Configuration: Decodable {
                 HStack {
                     Spacer()
                     clearFiltersButton
-                    refreshButton
                 }
 #endif
             }
-#if os(iOS)
-            Section {
-                refreshButton
-            }
-#endif
         }
     }
 }
 
 private extension VPNFiltersView {
     var categoryPicker: some View {
-        Picker("Category", selection: $manager.filters.categoryName) {
+        Picker("Category", selection: $manager.parameters.filters.categoryName) {
             Text("Any")
                 .tag(nil as String?)
             ForEach(categories, id: \.self) {
@@ -80,7 +70,7 @@ private extension VPNFiltersView {
     }
 
     var countryPicker: some View {
-        Picker("Country", selection: $manager.filters.countryCode) {
+        Picker("Country", selection: $manager.parameters.filters.countryCode) {
             Text("Any")
                 .tag(nil as String?)
             ForEach(countries, id: \.code) {
@@ -92,8 +82,8 @@ private extension VPNFiltersView {
 
     @ViewBuilder
     var presetPicker: some View {
-        if manager.anyPresets.count > 1 {
+        if manager.allPresets.count > 1 {
-            Picker("Preset", selection: $manager.filters.presetId) {
+            Picker("Preset", selection: $manager.parameters.filters.presetId) {
                 Text("Any")
                     .tag(nil as String?)
                 ForEach(presets, id: \.presetId) {
@@ -111,27 +101,6 @@ private extension VPNFiltersView {
             }
         }
     }
-
-    var refreshButton: some View {
-        Button {
-            Task {
-                isRefreshing = true
-                await onRefresh()
-                isRefreshing = false
-            }
-        } label: {
-            HStack {
-                Text(Strings.Views.Provider.Vpn.refreshInfrastructure)
-#if os(iOS)
-                if isRefreshing {
-                    Spacer()
-                    ProgressView()
-                }
-#endif
-            }
-        }
-        .disabled(isRefreshing)
-    }
 }
 
 private extension VPNFiltersView {
@@ -149,7 +118,7 @@ private extension VPNFiltersView {
         let allCodes = manager
             .allServers
             .values
-            .flatMap(\.countryCodes)
+            .flatMap(\.provider.countryCodes)
 
         return Set(allCodes)
             .map {
@@ -171,10 +140,6 @@ private extension VPNFiltersView {
 
 #Preview {
     NavigationStack {
-        VPNFiltersView<String>(
+        VPNFiltersView<String>(manager: VPNProviderManager())
-            manager: ProviderFactory.mock.vpnProviderManager,
-            providerId: .hideme,
-            onRefresh: {}
-        )
     }
 }

Passepartout/Library/Sources/AppUI/Views/Provider/VPNProviderServerView.swift

@@ -29,66 +29,24 @@ import SwiftUI
 
 struct VPNProviderServerView<Configuration>: View where Configuration: ProviderConfigurationIdentifiable & Hashable & Codable {
 
-    @EnvironmentObject
-    private var providerManager: ProviderManager
-
-    @EnvironmentObject
-    private var vpnProviderManager: VPNProviderManager
-
     @Environment(\.dismiss)
     private var dismiss
 
-    var apis: [APIMapper] = API.shared
+    @ObservedObject
-
+    var manager: VPNProviderManager
-    let providerId: ProviderID
 
     let onSelect: (_ server: VPNServer, _ preset: VPNPreset<Configuration>) -> Void
 
-    @State
-    private var isLoading = true
-
-    @State
-    var sortOrder = [
-        KeyPathComparator(\VPNServer.sortableRegion)
-    ]
-
-    @State
-    var sortedServers: [VPNServer] = []
-
-    // FIXME: #703, flickers on appear
     var body: some View {
         serversView
-            .modifier(VPNFiltersModifier<Configuration>(
+            .modifier(VPNFiltersModifier<Configuration>(manager: manager))
-                manager: vpnProviderManager,
+            .navigationTitle(Strings.Global.servers)
-                providerId: providerId,
-                onRefresh: {
-                    await refreshInfrastructure(for: providerId)
-                }
-            ))
-            .themeAnimation(on: isLoading, category: .providers)
-            .navigationTitle(providerMetadata?.description ?? Strings.Global.servers)
-            .task {
-                await loadInfrastructure(for: providerId)
-            }
-            .onReceive(vpnProviderManager.$filteredServers, perform: onFilteredServers)
-    }
-}
-
-private extension VPNProviderServerView {
-    var providerMetadata: ProviderMetadata? {
-        providerManager.metadata(withId: providerId)
     }
 }
 
 // MARK: - Actions
 
 extension VPNProviderServerView {
-    func onFilteredServers(_ servers: [String: VPNServer]) {
-        sortedServers = servers
-            .values
-            .sorted(using: sortOrder)
-    }
-
     func selectServer(_ server: VPNServer) {
         guard let preset = compatiblePreset(with: server) else {
             // FIXME: #703, alert select a preset
@@ -101,7 +59,7 @@ extension VPNProviderServerView {
 
 private extension VPNProviderServerView {
     func compatiblePreset(with server: VPNServer) -> VPNPreset<Configuration>? {
-        vpnProviderManager
+        manager
             .presets(ofType: Configuration.self)
             .first {
                 if let supportedIds = server.provider.supportedPresetIds {
@@ -110,38 +68,13 @@ private extension VPNProviderServerView {
                 return true
             }
     }
-
-    func loadInfrastructure(for providerId: ProviderID) async {
-        await vpnProviderManager.setProvider(providerId)
-        if await vpnProviderManager.lastUpdated() == nil {
-            await refreshInfrastructure(for: providerId)
-        }
-        isLoading = false
-    }
-
-    // FIXME: #704, rate-limit fetch
-    func refreshInfrastructure(for providerId: ProviderID) async {
-        do {
-            isLoading = true
-            try await vpnProviderManager.fetchInfrastructure(
-                from: apis,
-                for: providerId,
-                ofType: Configuration.self
-            )
-            isLoading = false
-        } catch {
-            // FIXME: #703, alert unable to refresh infrastructure
-            pp_log(.app, .error, "Unable to refresh infrastructure: \(error)")
-            isLoading = false
-        }
-    }
 }
 
 // MARK: - Preview
 
 #Preview {
     NavigationStack {
-        VPNProviderServerView<OpenVPN.Configuration>(apis: [API.bundled], providerId: .protonvpn) { _, _ in
+        VPNProviderServerView<OpenVPN.Configuration>(manager: VPNProviderManager()) { _, _ in
         }
     }
     .withMockEnvironment()

Passepartout/Library/Sources/AppUI/Views/Provider/iOS/VPNFiltersModifier+iOS.swift

@@ -43,7 +43,7 @@ extension VPNFiltersModifier {
         }
         .themeModal(isPresented: $isFiltersPresented) {
             NavigationStack {
-                VPNFiltersView<Configuration>(manager: manager, providerId: providerId, onRefresh: onRefresh)
+                VPNFiltersView<Configuration>(manager: manager)
                     .navigationTitle("Filters")
                     .navigationBarTitleDisplayMode(.inline)
             }

Passepartout/Library/Sources/AppUI/Views/Provider/iOS/VPNProviderServerView+iOS.swift

@@ -30,12 +30,12 @@ import SwiftUI
 // FIXME: #703, providers UI
 
 extension VPNProviderServerView {
+
+    @ViewBuilder
     var serversView: some View {
-        sortedServers.nilIfEmpty.map { servers in
+        ForEach(manager.filteredServers) { server in
-            ForEach(sortedServers) { server in
+            Button("\(server.hostname ?? server.id) \(server.provider.countryCodes)") {
-                Button("\(server.hostname ?? server.id) \(server.countryCodes)") {
+                selectServer(server)
-                    selectServer(server)
-                }
             }
         }
     }

Passepartout/Library/Sources/AppUI/Views/Provider/macOS/VPNFiltersModifier+macOS.swift

@@ -30,7 +30,7 @@ import SwiftUI
 extension VPNFiltersModifier {
     func contentView(with content: Content) -> some View {
         VStack {
-            VPNFiltersView<Configuration>(manager: manager, providerId: providerId, onRefresh: onRefresh)
+            VPNFiltersView<Configuration>(manager: manager)
                 .padding()
             content
         }

Passepartout/Library/Sources/AppUI/Views/Provider/macOS/VPNProviderServerView+macOS.swift

@@ -30,14 +30,18 @@ import SwiftUI
 // FIXME: #703, providers UI
 
 extension VPNProviderServerView {
+
+    @ViewBuilder
     var serversView: some View {
-        Table(sortedServers, sortOrder: $sortOrder) {
+        Table(manager.filteredServers) {
-            TableColumn("Region", value: \.sortableRegion)
+            TableColumn("Region") { server in
-                .width(max: 200.0)
+                Text(server.region)
+            }
+            .width(max: 200.0)
 
-            TableColumn("Address", value: \.sortableAddresses)
+            TableColumn("Address", value: \.address)
 
-            TableColumn("", value: \.serverId) { server in
+            TableColumn("") { server in
                 Button {
                     selectServer(server)
                 } label: {

Passepartout/Library/Sources/AppUI/Views/UI/View+Environment.swift

@@ -31,10 +31,9 @@ extension View {
     public func withEnvironment(from context: AppContext, theme: Theme) -> some View {
         environmentObject(theme)
             .environmentObject(context.iapManager)
-            .environmentObject(context.connectionObserver)
-            .environmentObject(context.providerFactory.providerManager)
-            .environmentObject(context.providerFactory.vpnProviderManager)
             .environmentObject(context.profileProcessor)
+            .environmentObject(context.connectionObserver)
+            .environmentObject(context.providerManager)
     }
 
     public func withMockEnvironment() -> some View {

Passepartout/Library/Sources/CommonLibrary/Shared.swift

@@ -63,7 +63,7 @@ extension API {
 #if DEBUG
         [API.bundled]
 #else
-        [API.remoteThenBundled]
+        API.remoteThenBundled
 #endif
     }
 

Passepartout/Shared/Shared+App.swift

@@ -40,7 +40,7 @@ extension AppContext {
         tunnel: .shared,
         tunnelEnvironment: .shared,
         registry: .shared,
-        providerFactory: .shared,
+        providerManager: .shared,
         constants: .shared
     )
 }
@@ -208,10 +208,10 @@ private extension ProfileManager {
 // MARK: -
 
 // FIXME: #705, store providers to Core Data
-extension ProviderFactory {
+extension ProviderManager {
-    static let shared = ProviderFactory(
+    static let shared = ProviderManager(
-        providerManager: ProviderManager(repository: InMemoryProviderRepository()),
+        repository: InMemoryProviderRepository(),
-        vpnProviderManager: VPNProviderManager(repository: InMemoryVPNProviderRepository())
+        vpnRepository: InMemoryVPNProviderRepository()
     )
 }