Add app log in Diagnostics screen (#234)

CHANGELOG.md

@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - IVPN provider.
 - OpenVPN: Support for `--route-nopull`. [#230](https://github.com/passepartoutvpn/passepartout-apple/pull/230)
+- App log in Diagnostics screen. [#234](https://github.com/passepartoutvpn/passepartout-apple/pull/234)
 
 ### Changed
 

Passepartout/App/Constants/Constants+App.swift

@@ -140,36 +140,40 @@ extension Constants {
     }
     
     enum Log {
+        enum App {
+            static let url = containerURL(filename: "App.log")
+
+            static let format = "$DHH:mm:ss.SSS$d $C$L$c $N.$F:$l - $M"
+        }
+        
+        enum Tunnel {
+            static let path = containerPath(filename: "Tunnel.log")
+
+            static let format = "$DHH:mm:ss$d - $M"
+        }
+        
         private static let parentPath = "Library/Caches"
 
-        private static func containerLogURL(filename: String) -> URL {
+        static let level: SwiftyBeaver.Level = {
-            Files.containerURL
-                .appendingPathComponent(parentPath)
-                .appendingPathComponent(filename)
-        }
-
-        private static func containerLogPath(filename: String) -> String {
-            "\(parentPath)/\(filename)"
-        }
-
-        static let appLogURL = containerLogURL(filename: "App.log")
-
-        static let tunnelLogPath = containerLogPath(filename: "Tunnel.log")
-
-        static let logLevel: SwiftyBeaver.Level = {
             guard let levelString = ProcessInfo.processInfo.environment["LOG_LEVEL"], let levelNum = Int(levelString) else {
                 return .info
             }
             return .init(rawValue: levelNum) ?? .info
         }()
         
-        static let logFormat = "$DHH:mm:ss.SSS$d $C$L$c $N.$F:$l - $M"
+        static let maxBytes = 100000
         
-        static let tunnelLogFormat = "$DHH:mm:ss$d - $M"
+        static let refreshInterval: TimeInterval = 5.0
 
-        static let tunnelLogMaxBytes = 100000
+        private static func containerURL(filename: String) -> URL {
+            Files.containerURL
+                .appendingPathComponent(parentPath)
+                .appendingPathComponent(filename)
+        }
 
-        static let tunnelLogRefreshInterval: TimeInterval = 5.0
+        private static func containerPath(filename: String) -> String {
+            "\(parentPath)/\(filename)"
+        }
     }
     
     enum URLs {

Passepartout/App/Context/AppContext+Shared.swift

@@ -24,6 +24,7 @@
 //
 
 import Foundation
+import PassepartoutLibrary
 
 extension AppContext {
     static let shared = AppContext(coreContext: .shared)
@@ -32,3 +33,7 @@ extension AppContext {
 extension ProductManager {
     static let shared = AppContext.shared.productManager
 }
+
+extension LogManager {
+    static let shared = AppContext.shared.logManager
+}

Passepartout/App/Context/AppContext.swift

@@ -29,29 +29,29 @@ import PassepartoutLibrary
 
 @MainActor
 class AppContext {
-    private let logManager: LogManager
+    let logManager: LogManager
-    
-    private let reviewer: Reviewer
     
     let productManager: ProductManager
     
+    private let reviewer: Reviewer
+    
     private var cancellables: Set<AnyCancellable> = []
     
     init(coreContext: CoreContext) {
-        logManager = LogManager(logFile: Constants.Log.appLogURL)
+        logManager = LogManager(logFile: Constants.Log.App.url)
-        logManager.logLevel = Constants.Log.logLevel
+        logManager.logLevel = Constants.Log.level
-        logManager.logFormat = Constants.Log.logFormat
+        logManager.logFormat = Constants.Log.App.format
         logManager.configureLogging()
         pp_log.info("Logging to: \(logManager.logFile!)")
         
-        reviewer = Reviewer()
-        reviewer.eventCountBeforeRating = Constants.Rating.eventCount
-        
         productManager = ProductManager(
             appType: Constants.InApp.appType,
             buildProducts: Constants.InApp.buildProducts
         )
 
+        reviewer = Reviewer()
+        reviewer.eventCountBeforeRating = Constants.Rating.eventCount
+        
         // post
         
         configureObjects(coreContext: coreContext)

Passepartout/App/Views/DebugLogView.swift

@@ -28,6 +28,8 @@ import Combine
 import PassepartoutLibrary
 
 struct DebugLogView: View {
+    private let title: String
+    
     private let url: URL
     
     private let timer: AnyPublisher<Date, Never>
@@ -36,7 +38,7 @@ struct DebugLogView: View {
     
     @State private var isSharing = false
     
-    private let maxBytes = UInt64(Constants.Log.tunnelLogMaxBytes)
+    private let maxBytes = UInt64(Constants.Log.maxBytes)
 
     private let appName = Constants.Global.appName
 
@@ -44,11 +46,17 @@ struct DebugLogView: View {
     
     private let shareFilename = Unlocalized.Issues.Filenames.debugLog
     
-    init(url: URL, updateInterval: TimeInterval) {
+    init(title: String, url: URL, refreshInterval: TimeInterval?) {
+        self.title = title
         self.url = url
-        timer = Timer.TimerPublisher(interval: updateInterval, runLoop: .main, mode: .common)
+        if let refreshInterval = refreshInterval {
+            timer = Timer.TimerPublisher(interval: refreshInterval, runLoop: .main, mode: .common)
                 .autoconnect()
                 .eraseToAnyPublisher()
+        } else {
+            timer = Empty(outputType: Date.self, failureType: Never.self)
+                .eraseToAnyPublisher()
+        }
     }
     
     var body: some View {
@@ -78,7 +86,7 @@ struct DebugLogView: View {
         #endif
         .edgesIgnoringSafeArea([.leading, .trailing])
         .onReceive(timer, perform: refreshLog)
-        .navigationTitle(L10n.DebugLog.title)
+        .navigationTitle(title)
         .themeDebugLogStyle()
     }
 

Passepartout/App/Views/DiagnosticsView+OpenVPN.swift

@@ -57,8 +57,6 @@ extension DiagnosticsView {
         
         private let vpnProtocol: VPNProtocolType = .openVPN
         
-        private let logUpdateInterval = Constants.Log.tunnelLogRefreshInterval
-        
         init(providerName: ProviderName?) {
             providerManager = .shared
             vpnManager = .shared
@@ -108,16 +106,10 @@ extension DiagnosticsView {
         
         private var debugLogSection: some View {
             Section {
-                let url = debugLogURL
+                DebugLogSection(appLogURL: appLogURL, tunnelLogURL: tunnelLogURL)
-                NavigationLink(L10n.DebugLog.title) {
-                    url.map {
-                        DebugLogView(
-                            url: $0,
-                            updateInterval: logUpdateInterval
-                        )
-                    }
-                }.disabled(url == nil)
                 Toggle(L10n.Diagnostics.Items.MasksPrivateData.caption, isOn: $vpnManager.masksPrivateData)
+            } header: {
+                Text(L10n.DebugLog.title)
             } footer: {
                 Text(L10n.Diagnostics.Sections.DebugLog.footer)
             }
@@ -161,7 +153,11 @@ extension DiagnosticsView.OpenVPNView {
         return cfg.builder(withFallbacks: false)
     }
 
-    private var debugLogURL: URL? {
+    private var appLogURL: URL? {
+        LogManager.shared.logFile
+    }
+
+    private var tunnelLogURL: URL? {
         vpnManager.debugLogURL(forProtocol: vpnProtocol)
     }
 }

Passepartout/App/Views/DiagnosticsView+WireGuard.swift

@@ -33,8 +33,6 @@ extension DiagnosticsView {
         
         private let providerName: ProviderName?
         
-        private let logUpdateInterval = Constants.Log.tunnelLogRefreshInterval
-
         init(providerName: ProviderName?) {
             vpnManager = .shared
             self.providerName = providerName
@@ -43,21 +41,21 @@ extension DiagnosticsView {
         var body: some View {
             List {
                 Section {
-                    let url = debugLogURL
+                    DebugLogSection(appLogURL: appLogURL, tunnelLogURL: tunnelLogURL)
-                    NavigationLink(L10n.DebugLog.title) {
+                } header: {
-                        url.map {
+                    Text(L10n.DebugLog.title)
-                            DebugLogView(
-                                url: $0,
-                                updateInterval: logUpdateInterval
-                            )
-                        }
-                    }.disabled(url == nil)
                 }
             }
         }
-
+    }
-        private var debugLogURL: URL? {
+}
-            vpnManager.debugLogURL(forProtocol: .wireGuard)
+
-        }
+extension DiagnosticsView.WireGuardView {
+    private var appLogURL: URL? {
+        LogManager.shared.logFile
+    }
+
+    private var tunnelLogURL: URL? {
+        vpnManager.debugLogURL(forProtocol: .wireGuard)
     }
 }

Passepartout/App/Views/DiagnosticsView.swift

@@ -47,3 +47,46 @@ struct DiagnosticsView: View {
         }.navigationTitle(L10n.Diagnostics.title)
     }
 }
+
+extension DiagnosticsView {
+    struct DebugLogSection: View {
+        let appLogURL: URL?
+        
+        let tunnelLogURL: URL?
+        
+        private let refreshInterval = Constants.Log.refreshInterval
+
+        var body: some View {
+            appLink
+            tunnelLink
+        }
+
+        private var appLink: some View {
+            navigationLink(
+                withTitle: L10n.Diagnostics.Items.AppLog.title,
+                url: appLogURL,
+                refreshInterval: nil
+            )
+        }
+        
+        private var tunnelLink: some View {
+            navigationLink(
+                withTitle: Unlocalized.VPN.vpn,
+                url: tunnelLogURL,
+                refreshInterval: refreshInterval
+            )
+        }
+
+        private func navigationLink(withTitle title: String, url: URL?, refreshInterval: TimeInterval?) -> some View {
+            NavigationLink(title) {
+                url.map {
+                    DebugLogView(
+                        title: title,
+                        url: $0,
+                        refreshInterval: refreshInterval
+                    )
+                }
+            }.disabled(url == nil)
+        }
+    }
+}

Passepartout/AppShared/Constants/SwiftGen+Strings.swift

@@ -210,6 +210,10 @@ internal enum L10n {
       }
     }
     internal enum Items {
+      internal enum AppLog {
+        /// App
+        internal static let title = L10n.tr("Localizable", "diagnostics.items.app_log.title", fallback: "App")
+      }
       internal enum MasksPrivateData {
         /// Mask network data
         internal static let caption = L10n.tr("Localizable", "diagnostics.items.masks_private_data.caption", fallback: "Mask network data")

Passepartout/AppShared/Context/CoreContext.swift

@@ -114,8 +114,8 @@ class CoreContext {
     
     private func configureObjects() {
         providerManager.rateLimitMilliseconds = Constants.RateLimit.providerManager
-        vpnManager.tunnelLogPath = Constants.Log.tunnelLogPath
+        vpnManager.tunnelLogPath = Constants.Log.Tunnel.path
-        vpnManager.tunnelLogFormat = Constants.Log.tunnelLogFormat
+        vpnManager.tunnelLogFormat = Constants.Log.Tunnel.format
 
         profileManager.observeUpdates()
         vpnManager.observeUpdates()

Passepartout/AppShared/de.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnose";
 "diagnostics.sections.debug_log.footer" = "Zensier-Status wird aktiv nach erneutem Verbinden. Netzwerk-Daten sind Hostnamen, IP-Adressen, Routingtabellen, SSID. Zugangsdaten und Private Keys werden nie gelogged.";
 "diagnostics.items.server_configuration.caption" = "Serverkonfiguration";
+"diagnostics.items.app_log.title" = "App";
 "diagnostics.items.masks_private_data.caption" = "Netzwerkdaten zensieren";
 "diagnostics.items.report_issue.caption" = "Verbindungsproblem melden";
 

Passepartout/AppShared/el.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Διαγνωστικά";
 "diagnostics.sections.debug_log.footer" = "Η κατάσταση κάλυψης θα είναι αποτελεσματική μετά την επανασύνδεση. Τα δεδομένα δικτύου είναι του διακομιστή, διευθύνσεις IP, δρομολόγηση και SSID. Τα διαπιστευτήρια και τα ιδιωτικά κλειδιά δεν καταγράφονται ανεξάρτητα.";
 "diagnostics.items.server_configuration.caption" = "Ρυθμίσεις Διακομιστή";
+"diagnostics.items.app_log.title" = "Εφαρμογή";
 "diagnostics.items.masks_private_data.caption" = "Μάσκα δεδομένα δικτύου";
 "diagnostics.items.report_issue.caption" = "Αναφορά ζητήματος συνδεσιμότητας";
 

Passepartout/AppShared/en.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnostics";
 "diagnostics.sections.debug_log.footer" = "Masking status will be effective after reconnecting. Network data are hostnames, IP addresses, routing, SSID. Credentials and private keys are not logged regardless.";
 "diagnostics.items.server_configuration.caption" = "Server configuration";
+"diagnostics.items.app_log.title" = "App";
 "diagnostics.items.masks_private_data.caption" = "Mask network data";
 "diagnostics.items.report_issue.caption" = "Report connectivity issue";
 

Passepartout/AppShared/es.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnósticos";
 "diagnostics.sections.debug_log.footer" = "El estado de ocultación será efectivo tras reconectar. Los datos de red son hostnames, direcciones IP, routing, SSID. Las credenciales y las claves privadas no son registrados a pesar.";
 "diagnostics.items.server_configuration.caption" = "Configuración del servidor";
+"diagnostics.items.app_log.title" = "App";
 "diagnostics.items.masks_private_data.caption" = "Ocultar datos de red";
 "diagnostics.items.report_issue.caption" = "Reportar problema de conectividad";
 

Passepartout/AppShared/fr.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnostiques";
 "diagnostics.sections.debug_log.footer" = "Camouflage du status sera effectif après la reconnection. Les données réseaux sont les noms d'hôtes, adresses IP, routage, SSID. Les identifiants et clés privés ne sont pas enregistrés.";
 "diagnostics.items.server_configuration.caption" = "Configuration serveur";
+"diagnostics.items.app_log.title" = "Application";
 "diagnostics.items.masks_private_data.caption" = "Masquer les données de réseau";
 "diagnostics.items.report_issue.caption" = "Rapporter un problème de connection";
 

Passepartout/AppShared/it.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnostica";
 "diagnostics.sections.debug_log.footer" = "Il mascheramento sarà effettivo dopo una riconnessione. I dati di rete sono hostname, indirizzi IP, routing, SSID. Credenziali e chiavi private non sono registrati in ogni caso.";
 "diagnostics.items.server_configuration.caption" = "Configurazione del server";
+"diagnostics.items.app_log.title" = "App";
 "diagnostics.items.masks_private_data.caption" = "Maschera dati rete";
 "diagnostics.items.report_issue.caption" = "Segnala problema connettività";
 

Passepartout/AppShared/nl.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnose";
 "diagnostics.sections.debug_log.footer" = "De maskeerstatus is effectief na opnieuw verbinden. Netwerkgegevens zijn hostnamen, IP-adressen, routing, SSID's. Inloggegevens en privésleutels worden niet geregistreerd.";
 "diagnostics.items.server_configuration.caption" = "Server configuratie";
+"diagnostics.items.app_log.title" = "App";
 "diagnostics.items.masks_private_data.caption" = "Netwerkgegevens maskeren";
 "diagnostics.items.report_issue.caption" = "Probleem met connectiviteit melden";
 

Passepartout/AppShared/pl.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnostyka";
 "diagnostics.sections.debug_log.footer" = "Status maskowania będzie widoczny po ponownym połączeniu. Dane połączenia to nazwy hostów, adresy IP, routing, SSID. Loginy i klucze prywatne nie są zapisywane.";
 "diagnostics.items.server_configuration.caption" = "Konfiguracja serwera";
+"diagnostics.items.app_log.title" = "Aplikacja";
 "diagnostics.items.masks_private_data.caption" = "Maskuj dane sieci";
 "diagnostics.items.report_issue.caption" = "Zgłoś problemy z połączeniem";
 

Passepartout/AppShared/pt.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnóstico";
 "diagnostics.sections.debug_log.footer" = "O status será escondido após reconectado. Os dados da rede são hostnames, endereços de IP, rotas, SSID. Credenciais e chaves privadas não será logadas em nenhum dos casos.";
 "diagnostics.items.server_configuration.caption" = "Configuração do servidor";
+"diagnostics.items.app_log.title" = "Aplicativo";
 "diagnostics.items.masks_private_data.caption" = "Esconder dados da rede";
 "diagnostics.items.report_issue.caption" = "Reportar problemas de conexão";
 

Passepartout/AppShared/ru.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Диагностика";
 "diagnostics.sections.debug_log.footer" = "Маскировка включится после повторного подключения. Информация о сети - это названия хост профилей, IP адрес, маршрутизация и SSID. Данные для входа и приватные ключи не собираются.";
 "diagnostics.items.server_configuration.caption" = "Конфигурация сервера";
+"diagnostics.items.app_log.title" = "Приложение";
 "diagnostics.items.masks_private_data.caption" = "Маскировать информацию сети";
 "diagnostics.items.report_issue.caption" = "Сообщить о проблеме подкл.";
 

Passepartout/AppShared/sv.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "Diagnostics";
 "diagnostics.sections.debug_log.footer" = "Masking status kommer att fungera efter återanslutning. Nätverksdata är värdnamn, IP-adresser, routing, SSID. Referenser och privata nycklar loggas inte oavsett.";
 "diagnostics.items.server_configuration.caption" = "Server konfiguration";
+"diagnostics.items.app_log.title" = "App";
 "diagnostics.items.masks_private_data.caption" = "Mask nätverksdata";
 "diagnostics.items.report_issue.caption" = "Rapportera anslutningsproblem";
 

Passepartout/AppShared/zh-Hans.lproj/Localizable.strings

@@ -255,6 +255,7 @@
 "diagnostics.title" = "分析数据";
 "diagnostics.sections.debug_log.footer" = "在重连后状态隐藏才有效。网络数据包括主机名、IP地址、路由、SSID、认证方式，但私钥不会出现在日志中。";
 "diagnostics.items.server_configuration.caption" = "服务端配置";
+"diagnostics.items.app_log.title" = "应用程序";
 "diagnostics.items.masks_private_data.caption" = "隐藏网络数据";
 "diagnostics.items.report_issue.caption" = "报告连接问题";
 

PassepartoutLibrary/Sources/PassepartoutUtils/Reusable/LogManager.swift

@@ -26,6 +26,7 @@
 import Foundation
 import SwiftyBeaver
 
+@MainActor
 public class LogManager {
     public let logFile: URL?