Merge 31a271a into adee765

CHANGELOG.md

@@ -11,6 +11,10 @@
 - Ensure potential callback exceptions are caught #2123 ([#2291](https://github.com/getsentry/sentry-java/pull/2291))
 - Remove verbose FrameMetricsAggregator failure logging ([#2293](https://github.com/getsentry/sentry-java/pull/2293))
 
+### Features
+
+- Report Startup Crashes ([#2277](https://github.com/getsentry/sentry-java/pull/2277))
+
 ## 6.5.0
 
 ### Fixes

sentry-android-core/api/sentry-android-core.api

@@ -45,9 +45,12 @@ public final class io/sentry/android/core/AppLifecycleIntegration : io/sentry/In
 
 public final class io/sentry/android/core/AppStartState {
 	public fun getAppStartInterval ()Ljava/lang/Long;
+	public fun getAppStartMillis ()Ljava/lang/Long;
 	public fun getAppStartTime ()Ljava/util/Date;
 	public static fun getInstance ()Lio/sentry/android/core/AppStartState;
 	public fun isColdStart ()Ljava/lang/Boolean;
+	public fun reset ()V
+	public fun setAppStartMillis (J)V
 }
 
 public final class io/sentry/android/core/BuildConfig {
@@ -128,6 +131,7 @@ public final class io/sentry/android/core/SentryAndroidOptions : io/sentry/Sentr
 	public fun getDebugImagesLoader ()Lio/sentry/android/core/IDebugImagesLoader;
 	public fun getProfilingTracesHz ()I
 	public fun getProfilingTracesIntervalMillis ()I
+	public fun getStartupCrashDurationThresholdMillis ()J
 	public fun isAnrEnabled ()Z
 	public fun isAnrReportInDebug ()Z
 	public fun isAttachScreenshot ()Z
@@ -137,6 +141,7 @@ public final class io/sentry/android/core/SentryAndroidOptions : io/sentry/Sentr
 	public fun isEnableAppComponentBreadcrumbs ()Z
 	public fun isEnableAppLifecycleBreadcrumbs ()Z
 	public fun isEnableAutoActivityLifecycleTracing ()Z
+	public fun isEnableStartupCrashDetection ()Z
 	public fun isEnableSystemEventBreadcrumbs ()Z
 	public fun isEnableUserInteractionBreadcrumbs ()Z
 	public fun isEnableUserInteractionTracing ()Z
@@ -151,6 +156,7 @@ public final class io/sentry/android/core/SentryAndroidOptions : io/sentry/Sentr
 	public fun setEnableAppComponentBreadcrumbs (Z)V
 	public fun setEnableAppLifecycleBreadcrumbs (Z)V
 	public fun setEnableAutoActivityLifecycleTracing (Z)V
+	public fun setEnableStartupCrashDetection (Z)V
 	public fun setEnableSystemEventBreadcrumbs (Z)V
 	public fun setEnableUserInteractionBreadcrumbs (Z)V
 	public fun setEnableUserInteractionTracing (Z)V
@@ -216,3 +222,9 @@ public final class io/sentry/android/core/UserInteractionIntegration : android/a
 	public fun register (Lio/sentry/IHub;Lio/sentry/SentryOptions;)V
 }
 
+public final class io/sentry/android/core/cache/AndroidEnvelopeCache : io/sentry/cache/EnvelopeCache {
+	public fun <init> (Lio/sentry/android/core/SentryAndroidOptions;)V
+	public static fun hasStartupCrashMarker (Lio/sentry/SentryOptions;)Z
+	public fun store (Lio/sentry/SentryEnvelope;Lio/sentry/Hint;)V
+}
+

sentry-android-core/src/main/java/io/sentry/android/core/AndroidOptionsInitializer.java

@@ -8,10 +8,10 @@
 import android.content.res.AssetManager;
 import android.os.Build;
 import io.sentry.ILogger;
-import io.sentry.SendCachedEnvelopeFireAndForgetIntegration;
 import io.sentry.SendFireAndForgetEnvelopeSender;
 import io.sentry.SendFireAndForgetOutboxSender;
 import io.sentry.SentryLevel;
+import io.sentry.android.core.cache.AndroidEnvelopeCache;
 import io.sentry.android.fragment.FragmentLifecycleIntegration;
 import io.sentry.android.timber.SentryTimberIntegration;
 import io.sentry.util.Objects;
@@ -132,6 +132,7 @@ static void init(
 
     ManifestMetadataReader.applyMetadata(context, options, buildInfoProvider);
     initializeCacheDirs(context, options);
+    options.setEnvelopeDiskCache(new AndroidEnvelopeCache(options));
 
     final ActivityFramesTracker activityFramesTracker =
         new ActivityFramesTracker(loadClass, options.getLogger());
@@ -164,9 +165,14 @@ private static void installDefaultIntegrations(
       final boolean isFragmentAvailable,
       final boolean isTimberAvailable) {
 
+    // read the startup crash marker here to avoid doing double-IO for the SendCachedEnvelope
+    // integrations below
+    final boolean hasStartupCrashMarker = AndroidEnvelopeCache.hasStartupCrashMarker(options);
+
     options.addIntegration(
-        new SendCachedEnvelopeFireAndForgetIntegration(
-            new SendFireAndForgetEnvelopeSender(() -> options.getCacheDirPath())));
+        new SendCachedEnvelopeIntegration(
+            new SendFireAndForgetEnvelopeSender(() -> options.getCacheDirPath()),
+            hasStartupCrashMarker));
 
     // Integrations are registered in the same order. NDK before adding Watch outbox,
     // because sentry-native move files around and we don't want to watch that.
@@ -184,8 +190,9 @@ private static void installDefaultIntegrations(
     // this should be executed after NdkIntegration because sentry-native move files on init.
     // and we'd like to send them right away
     options.addIntegration(
-        new SendCachedEnvelopeFireAndForgetIntegration(
-            new SendFireAndForgetOutboxSender(() -> options.getOutboxPath())));
+        new SendCachedEnvelopeIntegration(
+            new SendFireAndForgetOutboxSender(() -> options.getOutboxPath()),
+            hasStartupCrashMarker));
 
     options.addIntegration(new AnrIntegration(context));
     options.addIntegration(new AppLifecycleIntegration());

sentry-android-core/src/main/java/io/sentry/android/core/AppStartState.java

@@ -84,6 +84,11 @@ public Date getAppStartTime() {
     return appStartTime;
   }
 
+  @Nullable
+  public Long getAppStartMillis() {
+    return appStartMillis;
+  }
+
   synchronized void setAppStartTime(final long appStartMillis, final @NotNull Date appStartTime) {
     // method is synchronized because the SDK may by init. on a background thread.
     if (this.appStartTime != null && this.appStartMillis != null) {
@@ -92,4 +97,16 @@ synchronized void setAppStartTime(final long appStartMillis, final @NotNull Date
     this.appStartTime = appStartTime;
     this.appStartMillis = appStartMillis;
   }
+
+  @TestOnly
+  public synchronized void setAppStartMillis(final long appStartMillis) {
+    this.appStartMillis = appStartMillis;
+  }
+
+  @TestOnly
+  public synchronized void reset() {
+    appStartTime = null;
+    appStartMillis = null;
+    appStartEndMillis = null;
+  }
 }

sentry-android-core/src/main/java/io/sentry/android/core/ManifestMetadataReader.java

@@ -78,6 +78,8 @@ final class ManifestMetadataReader {
   static final String CLIENT_REPORTS_ENABLE = "io.sentry.send-client-reports";
   static final String COLLECT_ADDITIONAL_CONTEXT = "io.sentry.additional-context";
 
+  static final String STARTUP_CRASH_ENABLE = "io.sentry.startup-crashes.enable";
+
   /** ManifestMetadataReader ctor */
   private ManifestMetadataReader() {}
 
@@ -226,6 +228,10 @@ static void applyMetadata(
                 COLLECT_ADDITIONAL_CONTEXT,
                 options.isCollectAdditionalContext()));
 
+        options.setEnableStartupCrashDetection(
+            readBool(
+                metadata, logger, STARTUP_CRASH_ENABLE, options.isEnableStartupCrashDetection()));
+
         if (options.getTracesSampleRate() == null) {
           final Double tracesSampleRate = readDouble(metadata, logger, TRACES_SAMPLE_RATE);
           if (tracesSampleRate != -1) {

sentry-android-core/src/main/java/io/sentry/android/core/SendCachedEnvelopeIntegration.java

@@ -0,0 +1,84 @@
+package io.sentry.android.core;
+
+import io.sentry.IHub;
+import io.sentry.Integration;
+import io.sentry.SendCachedEnvelopeFireAndForgetIntegration;
+import io.sentry.SentryLevel;
+import io.sentry.SentryOptions;
+import io.sentry.util.Objects;
+import java.util.concurrent.Future;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+import org.jetbrains.annotations.NotNull;
+
+final class SendCachedEnvelopeIntegration implements Integration {
+
+  private final @NotNull SendCachedEnvelopeFireAndForgetIntegration.SendFireAndForgetFactory
+      factory;
+  private final boolean hasStartupCrashMarker;
+
+  public SendCachedEnvelopeIntegration(
+      final @NotNull SendCachedEnvelopeFireAndForgetIntegration.SendFireAndForgetFactory factory,
+      final boolean hasStartupCrashMarker) {
+    this.factory = Objects.requireNonNull(factory, "SendFireAndForgetFactory is required");
+    this.hasStartupCrashMarker = hasStartupCrashMarker;
+  }
+
+  @Override
+  public void register(@NotNull IHub hub, @NotNull SentryOptions options) {
+    Objects.requireNonNull(hub, "Hub is required");
+    final SentryAndroidOptions androidOptions =
+        Objects.requireNonNull(
+            (options instanceof SentryAndroidOptions) ? (SentryAndroidOptions) options : null,
+            "SentryAndroidOptions is required");
+
+    final String cachedDir = options.getCacheDirPath();
+    if (!factory.hasValidPath(cachedDir, options.getLogger())) {
+      options.getLogger().log(SentryLevel.ERROR, "No cache dir path is defined in options.");
+      return;
+    }
+
+    final SendCachedEnvelopeFireAndForgetIntegration.SendFireAndForget sender =
+        factory.create(hub, androidOptions);
+
+    if (sender == null) {
+      androidOptions.getLogger().log(SentryLevel.ERROR, "SendFireAndForget factory is null.");
+      return;
+    }
+
+    try {
+      Future<?> future =
+          androidOptions
+              .getExecutorService()
+              .submit(
+                  () -> {
+                    try {
+                      sender.send();
+                    } catch (Throwable e) {
+                      androidOptions
+                          .getLogger()
+                          .log(SentryLevel.ERROR, "Failed trying to send cached events.", e);
+                    }
+                  });
+
+      if (hasStartupCrashMarker) {
+        androidOptions
+            .getLogger()
+            .log(SentryLevel.DEBUG, "Startup Crash marker exists, blocking flush.");
+        try {
+          future.get(androidOptions.getStartupCrashFlushTimeoutMillis(), TimeUnit.MILLISECONDS);
+        } catch (TimeoutException e) {
+          androidOptions
+              .getLogger()
+              .log(SentryLevel.DEBUG, "Synchronous send timed out, continuing in the background.");
+        }
+      }
+
+      androidOptions.getLogger().log(SentryLevel.DEBUG, "SendCachedEnvelopeIntegration installed.");
+    } catch (Throwable e) {
+      androidOptions
+          .getLogger()
+          .log(SentryLevel.ERROR, "Failed to call the executor. Cached events will not be sent", e);
+    }
+  }
+}

sentry-android-core/src/main/java/io/sentry/android/core/SentryAndroid.java

@@ -9,8 +9,10 @@
 import io.sentry.Sentry;
 import io.sentry.SentryLevel;
 import io.sentry.SentryOptions;
+import io.sentry.android.core.cache.AndroidEnvelopeCache;
 import io.sentry.android.fragment.FragmentLifecycleIntegration;
 import io.sentry.android.timber.SentryTimberIntegration;
+import io.sentry.transport.NoOpEnvelopeCache;
 import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
 import java.util.Date;
@@ -104,6 +106,7 @@ public static synchronized void init(
                 options, context, logger, isFragmentAvailable, isTimberAvailable);
             configuration.configure(options);
             deduplicateIntegrations(options, isFragmentAvailable, isTimberAvailable);
+            resetEnvelopeCacheIfNeeded(options);
           },
           true);
     } catch (IllegalAccessException e) {
@@ -168,4 +171,18 @@ private static void deduplicateIntegrations(
       }
     }
   }
+
+  /**
+   * Resets envelope cache if {@link SentryOptions#getCacheDirPath()} was set to null by the user
+   * and the IEnvelopCache implementation remained ours (AndroidEnvelopeCache), which relies on
+   * cacheDirPath set.
+   *
+   * @param options SentryOptions to retrieve cacheDirPath from
+   */
+  private static void resetEnvelopeCacheIfNeeded(final @NotNull SentryAndroidOptions options) {
+    if (options.getCacheDirPath() == null
+        && options.getEnvelopeDiskCache() instanceof AndroidEnvelopeCache) {
+      options.setEnvelopeDiskCache(NoOpEnvelopeCache.getInstance());
+    }
+  }
 }

sentry-android-core/src/main/java/io/sentry/android/core/SentryAndroidOptions.java

@@ -8,6 +8,7 @@
 import io.sentry.protocol.SdkVersion;
 import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.TestOnly;
 
 /** Sentry SDK options for Android */
 public final class SentryAndroidOptions extends SentryOptions {
@@ -107,6 +108,38 @@ public final class SentryAndroidOptions extends SentryOptions {
    */
   private boolean collectAdditionalContext = true;
 
+  /**
+   * Controls how many seconds to wait for sending events in case there were Startup Crashes in the
+   * previous run. Sentry SDKs normally send events from a background queue, but in the case of
+   * Startup Crashes, it blocks the execution of the {@link Sentry#init()} function for the amount
+   * of startupCrashFlushTimeoutMillis to make sure the events make it to Sentry.
+   *
+   * <p>When the timeout is reached, the execution will continue on background.
+   *
+   * <p>Default is 5000 = 5s.
+   */
+  private long startupCrashFlushTimeoutMillis = 5000; // 5s
+
+  /**
+   * Controls the threshold after the application startup time, within which a crash should happen
+   * to be considered a Startup Crash.
+   *
+   * <p>Startup Crashes are sent on {@link Sentry#init()} in a blocking way, controlled by {@link
+   * SentryAndroidOptions#startupCrashFlushTimeoutMillis}.
+   *
+   * <p>Default is 2000 = 2s.
+   */
+  private final long startupCrashDurationThresholdMillis = 2000; // 2s
+
+  /**
+   * Controls whether the SDK should detect Startup Crashes.
+   *
+   * <p>Startup Crashes are sent on {@link Sentry#init()} in a blocking way.
+   *
+   * <p>Default is true
+   */
+  private boolean enableStartupCrashDetection = true;
+
   public SentryAndroidOptions() {
     setSentryClientName(BuildConfig.SENTRY_ANDROID_SDK_NAME + "/" + BuildConfig.VERSION_NAME);
     setSdkVersion(createSdkVersion());
@@ -332,4 +365,42 @@ public boolean isCollectAdditionalContext() {
   public void setCollectAdditionalContext(boolean collectAdditionalContext) {
     this.collectAdditionalContext = collectAdditionalContext;
   }
+
+  /**
+   * Returns the Startup Crash flush timeout in Millis
+   *
+   * @return the timeout in Millis
+   */
+  @ApiStatus.Internal
+  long getStartupCrashFlushTimeoutMillis() {
+    return startupCrashFlushTimeoutMillis;
+  }
+
+  /**
+   * Sets the Startup Crash flush timeout in Millis
+   *
+   * @param startupCrashFlushTimeoutMillis the timeout in Millis
+   */
+  @TestOnly
+  void setStartupCrashFlushTimeoutMillis(long startupCrashFlushTimeoutMillis) {
+    this.startupCrashFlushTimeoutMillis = startupCrashFlushTimeoutMillis;
+  }
+
+  /**
+   * Returns the Startup Crash duration threshold in Millis
+   *
+   * @return the threshold in Millis
+   */
+  @ApiStatus.Internal
+  public long getStartupCrashDurationThresholdMillis() {
+    return startupCrashDurationThresholdMillis;
+  }
+
+  public boolean isEnableStartupCrashDetection() {
+    return enableStartupCrashDetection;
+  }
+
+  public void setEnableStartupCrashDetection(boolean enableStartupCrashDetection) {
+    this.enableStartupCrashDetection = enableStartupCrashDetection;
+  }
 }