Allow some mobile options to be modified from defaults

CHANGELOG.md

@@ -19,6 +19,7 @@
 - Fix logging loop with NLog sentry ([#1824](https://github.com/getsentry/sentry-dotnet/pull/1824))
 - Fix logging loop with Serilog sentry ([#1828](https://github.com/getsentry/sentry-dotnet/pull/1828))
 - Skip attachment if stream is empty ([#1854](https://github.com/getsentry/sentry-dotnet/pull/1854))
+- Allow some mobile options to be modified from defaults ([#1857](https://github.com/getsentry/sentry-dotnet/pull/1857))
 
 ## 3.20.1
 

samples/Sentry.Samples.Android/MainActivity.cs

@@ -6,7 +6,7 @@ public class MainActivity : Activity
 {
     protected override void OnCreate(Bundle? savedInstanceState)
     {
-        SentrySdk.Init(this, o =>
+        SentrySdk.Init(o =>
         {
             o.Dsn = "https://eb18e953812b41c3aeb042e666fd3b5c@o447951.ingest.sentry.io/5428537";
             o.SendDefaultPii = true; // adds the user's IP address automatically

samples/Sentry.Samples.Maui/MainPage.xaml.cs

@@ -23,7 +23,7 @@ protected override void OnAppearing()
         JavaCrashBtn.IsVisible = false;
 #endif
 
-#if !(ANDROID || IOS || MACCATALYST)
+#if !__MOBILE__
         NativeCrashBtn.IsVisible = false;
 #endif
         base.OnAppearing();
@@ -73,7 +73,7 @@ private void OnJavaCrashClicked(object sender, EventArgs e)
 
     private void OnNativeCrashClicked(object sender, EventArgs e)
     {
-#if ANDROID || IOS || MACCATALYST
+#if __MOBILE__
         SentrySdk.CauseCrash(CrashType.Native);
 #endif
     }

src/Sentry.Maui/Internal/SentryMauiInitializer.cs

@@ -13,13 +13,8 @@ public void Initialize(IServiceProvider services)
     {
         var options = services.GetRequiredService<IOptions<SentryMauiOptions>>().Value;
         var disposer = services.GetRequiredService<Disposer>();
-
-#if ANDROID
-        var context = global::Android.App.Application.Context;
-        var disposable = SentrySdk.Init(context, options);
-#else
+
         var disposable = SentrySdk.Init(options);
-#endif
 
         // Register the return value from initializing the SDK with the disposer.
         // This will ensure that it gets disposed when the service provider is disposed.

src/Sentry.Maui/Internal/SentryMauiOptionsSetup.cs

@@ -13,6 +13,9 @@ public override void Configure(SentryMauiOptions options)
     {
         base.Configure(options);
 
+        // NOTE: Anything set here will overwrite options set by the user.
+        //       For option defaults that can be changed, use the constructor in SentryMauiOptions instead.
+
         // We'll initialize the SDK in SentryMauiInitializer
         options.InitializeSdk = false;
 

src/Sentry.Maui/SentryMauiOptions.cs

@@ -7,6 +7,20 @@ namespace Sentry.Maui;
 /// </summary>
 public class SentryMauiOptions : SentryLoggingOptions
 {
+    /// <summary>
+    /// Creates a new instance of <see cref="SentryMauiOptions"/>.
+    /// </summary>
+    public SentryMauiOptions()
+    {
+        // Set defaults for options that are different for MAUI.
+        // The user can change these. If you want to force a value, use SentryMauiOptionsSetup instead.
+        // Also, some of these are already set in the base Sentry SDK, but since we don't yet have native targets
+        // there for all MAUI targets, we'll set them again here.
+
+        AutoSessionTracking = true;
+        DetectStartupTime = StartupTimeDetectionMode.Fast;
+    }
+
     /// <summary>
     /// Gets or sets whether elements that implement <see cref="IText"/>
     /// (such as <see cref="Button"/>, <see cref="Label"/>, <see cref="Entry"/>, and others)

src/Sentry/CrashType.cs

@@ -31,7 +31,7 @@ public enum CrashType
         JavaBackgroundThread,
 #endif
 
-#if ANDROID || IOS || MACCATALYST
+#if __MOBILE__
         /// <summary>
         /// A native operation that will crash the appliction will be performed by a C library.
         /// </summary>

src/Sentry/Internal/Constants.cs

@@ -35,7 +35,7 @@ internal static class Constants
         // See: https://github.com/getsentry/sentry-release-registry
 #if ANDROID
         public const string SdkName = "sentry.dotnet.android";
-#elif IOS || MACCATALYST
+#elif __IOS__
         public const string SdkName = "sentry.dotnet.cocoa";
 #else
         public const string SdkName = "sentry.dotnet";

src/Sentry/Internal/ProcessInfo.cs

@@ -72,7 +72,7 @@ internal ProcessInfo(
             // https://issuetracker.unity3d.com/issues/il2cpp-player-crashes-when-calling-process-dot-getcurrentprocess-dot-starttime
             if (options.DetectStartupTime == StartupTimeDetectionMode.Best)
             {
-#if ANDROID || IOS || MACCATALYST
+#if __MOBILE__
                 options.LogWarning("StartupTimeDetectionMode.Best is not available on this platform.  Using 'Fast' mode.");
 #else
                 // StartupTime is set to UtcNow in this constructor.
@@ -98,7 +98,7 @@ internal ProcessInfo(
             }
         }
 
-#if !(ANDROID || IOS || MACCATALYST)
+#if !__MOBILE__
         private static DateTimeOffset GetStartupTime()
         {
             using var proc = Process.GetCurrentProcess();

src/Sentry/Internal/SentryScopeManager.cs

@@ -29,6 +29,7 @@ public SentryScopeManager(
             ISentryClient rootClient)
         {
             ScopeStackContainer = scopeStackContainer;
+
             _options = options;
             NewStack = () => new[] { new KeyValuePair<Scope, ISentryClient>(new Scope(options), rootClient) };
         }

src/Sentry/PlatformAbstractions/DeviceInfo.cs

@@ -0,0 +1,13 @@
+namespace Sentry.PlatformAbstractions
+{
+    internal static class DeviceInfo
+    {
+#if ANDROID
+        public const string PlatformName = "Android";
+#elif IOS
+        public const string PlatformName = "iOS";
+#elif MACCATALYST
+        public const string PlatformName = "Mac Catalyst";
+#endif
+    }
+}

src/Sentry/Platforms/Android/SentrySdk.cs

@@ -3,27 +3,27 @@
 using Sentry.Android;
 using Sentry.Android.Callbacks;
 using Sentry.Android.Extensions;
-using Sentry.Extensibility;
 using Sentry.Protocol;
 
 // ReSharper disable once CheckNamespace
 namespace Sentry;
 
 public static partial class SentrySdk
 {
-    private static AndroidContext? AndroidContext;
+    private static AndroidContext AppContext { get; set; } = Application.Context;
 
     /// <summary>
     /// Initializes the SDK for Android, with an optional configuration options callback.
     /// </summary>
     /// <param name="context">The Android application context.</param>
     /// <param name="configureOptions">The configuration options callback.</param>
     /// <returns>An object that should be disposed when the application terminates.</returns>
+    [Obsolete("It is no longer required to provide the application context when calling Init. " +
+              "This method may be removed in a future major release.")]
     public static IDisposable Init(AndroidContext context, Action<SentryOptions>? configureOptions)
     {
-        var options = new SentryOptions();
-        configureOptions?.Invoke(options);
-        return Init(context, options);
+        AppContext = context;
+        return Init(configureOptions);
     }
 
     /// <summary>
@@ -32,40 +32,26 @@ public static IDisposable Init(AndroidContext context, Action<SentryOptions>? co
     /// <param name="context">The Android application context.</param>
     /// <param name="options">The configuration options instance.</param>
     /// <returns>An object that should be disposed when the application terminates.</returns>
+    [Obsolete("It is no longer required to provide the application context when calling Init. " +
+              "This method may be removed in a future major release.")]
     public static IDisposable Init(AndroidContext context, SentryOptions options)
     {
-        AndroidContext = context;
+        AppContext = context;
         return Init(options);
     }
 
     private static void InitSentryAndroidSdk(SentryOptions options)
     {
-        // Set options for the managed SDK that don't depend on the Android SDK
-        options.AutoSessionTracking = true;
-        options.IsGlobalModeEnabled = true;
-
         // Set default release and distribution
         options.Release ??= GetDefaultReleaseString();
         options.Distribution ??= GetDefaultDistributionString();
 
-        // "Best" mode throws permission exception on Android
-        options.DetectStartupTime = StartupTimeDetectionMode.Fast;
-
         // Make sure we capture managed exceptions from the Android environment
         AndroidEnvironment.UnhandledExceptionRaiser += AndroidEnvironment_UnhandledExceptionRaiser;
 
-        // Now initialize the Android SDK if we have been given an AndroidContext
-        var context = AndroidContext;
-        if (context == null)
-        {
-            options.LogWarning("Running on Android, but did not initialize Sentry with an AndroidContext. " +
-                               "The embedded Sentry Android SDK is disabled. " +
-                               "Call SentrySdk.Init(AndroidContext, SentryOptions) instead.");
-            return;
-        }
-
+        // Now initialize the Android SDK
         SentryAndroidOptions? androidOptions = null;
-        SentryAndroid.Init(context, new JavaLogger(options),
+        SentryAndroid.Init(AppContext, new JavaLogger(options),
             new OptionsConfigurationCallback(o =>
             {
                 // Capture the android options reference on the outer scope
@@ -179,7 +165,7 @@ private static void InitSentryAndroidSdk(SentryOptions options)
                 o.AddIgnoredExceptionForType(JavaClass.ForName("android.runtime.JavaProxyThrowable"));
             }));
 
-        // Set options for the managed SDK that depend on the Android SDK
+        // Set options for the managed SDK that depend on the Android SDK. (The user will not be able to modify these.)
         options.AddEventProcessor(new AndroidEventProcessor(androidOptions!));
         options.CrashedLastRun = () => Java.Sentry.IsCrashedLastRun()?.BooleanValue() is true;
         options.EnableScopeSync = true;
@@ -201,29 +187,27 @@ private static void AndroidEnvironment_UnhandledExceptionRaiser(object? _, Raise
 
     private static string? GetDefaultReleaseString()
     {
-        var context = AndroidContext ?? Application.Context;
-        var packageName = context.PackageName;
+        var packageName = AppContext.PackageName;
         if (packageName == null)
         {
             return null;
         }
 
-        var packageInfo = context.PackageManager?.GetPackageInfo(packageName, PackageInfoFlags.Permissions);
+        var packageInfo = AppContext.PackageManager?.GetPackageInfo(packageName, PackageInfoFlags.Permissions);
         return packageInfo == null ? null : $"{packageName}@{packageInfo.VersionName}+{packageInfo.GetVersionCode()}";
     }
 
     private static string? GetDefaultDistributionString() => GetAndroidPackageVersionCode()?.ToString();
 
     private static long? GetAndroidPackageVersionCode()
     {
-        var context = AndroidContext ?? Application.Context;
-        var packageName = context.PackageName;
+        var packageName = AppContext.PackageName;
         if (packageName == null)
         {
             return null;
         }
 
-        var packageInfo = context.PackageManager?.GetPackageInfo(packageName, PackageInfoFlags.Permissions);
+        var packageInfo = AppContext.PackageManager?.GetPackageInfo(packageName, PackageInfoFlags.Permissions);
         return packageInfo?.GetVersionCode();
     }
 

src/Sentry/Platforms/iOS/SentrySdk.cs

@@ -14,17 +14,10 @@ private static void InitSentryCocoaSdk(SentryOptions options)
             args.ExceptionMode = ObjCRuntime.MarshalManagedExceptionMode.UnwindNativeCode;
         };
 
-        // Set options for the managed SDK that don't depend on the Cocoa SDK
-        options.AutoSessionTracking = true;
-        options.IsGlobalModeEnabled = true;
-
         // Set default release and distribution
         options.Release ??= GetDefaultReleaseString();
         options.Distribution ??= GetDefaultDistributionString();
 
-        // "Best" mode throws platform not supported exception.  Use "Fast" mode instead.
-        options.DetectStartupTime = StartupTimeDetectionMode.Fast;
-
         // Set options for the Cocoa SDK
         var cocoaOptions = new SentryCocoaOptions();
 
@@ -170,7 +163,7 @@ private static void InitSentryCocoaSdk(SentryOptions options)
         // Now initialize the Cocoa SDK
         SentryCocoaSdk.StartWithOptionsObject(cocoaOptions);
 
-        // Set options for the managed SDK that depend on the Cocoa SDK
+        // Set options for the managed SDK that depend on the Cocoa SDK. (The user will not be able to modify these.)
         options.AddEventProcessor(new IosEventProcessor(cocoaOptions!));
         options.CrashedLastRun = () => SentryCocoaSdk.CrashedLastRun;
         options.EnableScopeSync = true;

src/Sentry/Properties/AssemblyInfo.cs

@@ -37,6 +37,6 @@
 
 
 // The targets for these platforms are not CLS Compliant
-#if !(ANDROID || IOS || MACCATALYST)
+#if !__MOBILE__
 [assembly: CLSCompliant(true)]
 #endif

src/Sentry/SentryOptions.cs

@@ -11,8 +11,9 @@
 using Sentry.Internal;
 using Sentry.Internal.Http;
 using Sentry.Internal.ScopeStack;
+using Sentry.PlatformAbstractions;
 using static Sentry.Constants;
-using Runtime = Sentry.PlatformAbstractions.Runtime;
+
 #if HAS_DIAGNOSTIC_INTEGRATION
 using Sentry.Internals.DiagnosticSource;
 #endif
@@ -26,6 +27,26 @@ public partial class SentryOptions
     {
         private Dictionary<string, string>? _defaultTags;
 
+#if __MOBILE__
+
+        internal IScopeStackContainer? ScopeStackContainer { get; } = new GlobalScopeStackContainer();
+
+        /// <summary>
+        /// Specifies whether to use global scope management mode.
+        /// Always <c>true</c> for mobile targets.
+        /// </summary>
+        public bool IsGlobalModeEnabled
+        {
+            get => true;
+            set
+            {
+                if (value is false)
+                {
+                    _diagnosticLogger?.LogWarning("Cannot disable Global Mode on {0}", DeviceInfo.PlatformName);
+                }
+            }
+        }
+#else
         internal IScopeStackContainer? ScopeStackContainer { get; set; }
 
         /// <summary>
@@ -36,6 +57,7 @@ public bool IsGlobalModeEnabled
             get => ScopeStackContainer is GlobalScopeStackContainer;
             set => ScopeStackContainer = value ? new GlobalScopeStackContainer() : new AsyncLocalScopeStackContainer();
         }
+#endif
 
         /// <summary>
         /// A scope set outside of Sentry SDK. If set, the global parameters from the SDK's scope will be sent to the observed scope.<br/>
@@ -573,13 +595,19 @@ public StackTraceMode StackTraceMode
         public long MaxAttachmentSize { get; set; } = 20 * 1024 * 1024;
 
         /// <summary>
-        /// Whether the SDK should attempt to detect the app's and device's startup time.
+        /// The mode that the SDK should use when attempting to detect the app's and device's startup time.
         /// </summary>
         /// <remarks>
         /// Note that the highest precision value relies on <see cref="System.Diagnostics.Process.GetCurrentProcess"/>
         /// which might not be available. For example on Unity's IL2CPP.
+        /// Additionally, "Best" mode is not available on mobile platforms.
         /// </remarks>
-        public StartupTimeDetectionMode DetectStartupTime { get; set; } = StartupTimeDetectionMode.Best;
+        public StartupTimeDetectionMode DetectStartupTime { get; set; } =
+#if __MOBILE__
+            StartupTimeDetectionMode.Fast;
+#else
+            StartupTimeDetectionMode.Best;
+#endif
 
         /// <summary>
         /// Determines the duration of time a session can stay paused before it's considered ended.
@@ -589,10 +617,11 @@ public StackTraceMode StackTraceMode
         /// </remarks>
         public TimeSpan AutoSessionTrackingInterval { get; set; } = TimeSpan.FromSeconds(30);
 
-#if ANDROID || IOS || MACCATALYST
+#if __MOBILE__
         /// <summary>
         /// Whether the SDK should start a session automatically when it's initialized and
         /// end the session when it's closed.
+        /// On mobile application platforms, this is enabled by default.
         /// </summary>
         public bool AutoSessionTracking { get; set; } = true;
 #else
@@ -601,8 +630,8 @@ public StackTraceMode StackTraceMode
         /// end the session when it's closed.
         /// </summary>
         /// <remarks>
-        /// Note: this is disabled by default in the current version, but will become
-        /// enabled by default in the next major version.
+        /// Note: this is disabled by default in the current version (except for mobile targets and MAUI),
+        /// but will become enabled by default in the next major version.
         /// Currently this only works for release health in client mode
         /// (desktop, mobile applications, but not web servers).
         /// </remarks>
@@ -691,7 +720,7 @@ public SentryOptions()
 
 #if ANDROID
             Android = new AndroidOptions(this);
-#elif IOS || MACCATALYST
+#elif __IOS__
             iOS = new IosOptions(this);
 #endif