[RN] Expose getPreviousRunInfo API

examples/expo/src/app/App.tsx

@@ -16,6 +16,7 @@ import {
 } from 'react-native';
 import {
   generateDeviceCode,
+  getPreviousRunInfo,
   getSessionURL,
   info,
   debug,
@@ -24,6 +25,7 @@ import {
   warn,
   logScreenView,
   logAppLaunchTTI,
+  type PreviousRunInfo,
   setFeatureFlagExposure,
 } from '@bitdrift/react-native';
 import axios from 'axios';
@@ -108,10 +110,13 @@ const HomeScreen = () => {
     null,
   );
   const [sessionURL, setSessionURL] = useState<string | null>(null);
+  const [previousRunInfo, setPreviousRunInfo] = useState<PreviousRunInfo>(null);
   const [showPickerModal, setShowPickerModal] = useState(false);
   const [showErrorPickerModal, setShowErrorPickerModal] = useState(false);
 
   useEffect(() => {
+    setPreviousRunInfo(getPreviousRunInfo());
+
     getSessionURL()
       .then(setSessionURL)
       .catch(() => {});
@@ -163,6 +168,9 @@ const HomeScreen = () => {
       <Text testID="sdk-status">
         {sessionURL ? 'SDK Ready' : 'SDK Not Ready'}
       </Text>
+      <Text testID="previous-run-info" style={styles.previousRunInfoText}>
+        Previous run info: {JSON.stringify(previousRunInfo)}
+      </Text>
 
       {!hasAPIKeyConfigured && (
         <InfoBlock
@@ -440,6 +448,11 @@ const styles = StyleSheet.create({
     fontWeight: 'bold',
     marginBottom: 20,
   },
+  previousRunInfoText: {
+    marginTop: 8,
+    marginBottom: 8,
+    fontSize: 12,
+  },
   button: {
     backgroundColor: '#00A76F',
     padding: 10,

packages/react-native/android/src/main/java/com/bdreactnative/BdReactNativeModule.kt

@@ -18,10 +18,10 @@ import io.bitdrift.capture.Capture
 import io.bitdrift.capture.providers.session.SessionStrategy
 import com.facebook.react.bridge.Promise
 import okhttp3.HttpUrl.Companion.toHttpUrl
-import kotlin.time.Duration
 import kotlin.time.DurationUnit
 import kotlin.time.toDuration
 import io.bitdrift.capture.Configuration
+import io.bitdrift.capture.experimental.ExperimentalBitdriftApi
 import io.bitdrift.capture.reports.IssueCallbackConfiguration
 import io.bitdrift.capture.reports.IssueReportCallback
 import java.util.concurrent.ExecutorService
@@ -155,6 +155,16 @@ class BdReactNativeModule internal constructor(context: ReactApplicationContext)
     }
   }
 
+  @OptIn(ExperimentalBitdriftApi::class)
+  @ReactMethod(isBlockingSynchronousMethod = true)
+  override fun getPreviousRunInfo(): WritableMap? {
+    val info = Capture.Logger.getPreviousRunInfo() ?: return null
+    val map = Arguments.createMap()
+    map.putBoolean("hasFatallyTerminated", info.hasFatallyTerminated)
+    info.terminationReason?.let { map.putString("terminationReason", it.name) }
+    return map
+  }
+
   @ReactMethod
   override fun log(level: Double, message: String, jsFields: ReadableMap?) {
     val fields = jsFields?.toHashMap()?.mapValues { it.value.toString() } ?: emptyMap()

packages/react-native/android/src/oldarch/BdReactNativeSpec.kt

@@ -11,6 +11,7 @@ import com.facebook.react.bridge.ReactApplicationContext
 import com.facebook.react.bridge.ReactContextBaseJavaModule
 import com.facebook.react.bridge.Promise
 import com.facebook.react.bridge.ReadableMap
+import com.facebook.react.bridge.WritableMap
 
 abstract class BdReactNativeSpec internal constructor(context: ReactApplicationContext):
   ReactContextBaseJavaModule(context) {
@@ -23,6 +24,8 @@ abstract class BdReactNativeSpec internal constructor(context: ReactApplicationC
 
   abstract fun getSessionURL(promise: Promise)
 
+  abstract fun getPreviousRunInfo(): WritableMap?
+
   abstract fun log(level: Double, message: String, jsFields: ReadableMap?)
 
   abstract fun addField(key: String, value: String)

packages/react-native/ios/BdReactNative.mm

@@ -67,6 +67,10 @@ - (void)handleIssueReportNotification:(NSNotification *)notification
     [CAPRNLogger getSessionURL:resolve rejecter:reject];
 }
 
+RCT_EXPORT_BLOCKING_SYNCHRONOUS_METHOD(getPreviousRunInfo) {
+    return [CAPRNLogger getPreviousRunInfo];
+}
+
 RCT_EXPORT_METHOD(logScreenView:(NSString *)screenName)
 {
     [CAPRNLogger logScreenViewWithScreenName:screenName];

packages/react-native/ios/Logger.swift

@@ -133,6 +133,14 @@ let CAPRNIssueReportDidEmitNotification = Notification.Name("BdReactNative.onBef
         resolve(sessionURL)
     }
 
+    @objc
+    public static func getPreviousRunInfo() -> [String: Any]? {
+        guard let info = Capture.Logger.previousRunInfo else {
+            return nil
+        }
+        return ["hasFatallyTerminated": info.hasFatallyTerminated]
+    }
+
     @objc
     public static func logScreenView(screenName: String) {
         Capture.Logger.logScreenView(screenName: screenName)

packages/react-native/src/NativeBdReactNative.ts

@@ -28,6 +28,11 @@ export type InitOptions = {
   crashReporting?: CrashReportingOptions;
 };
 
+export type PreviousRunInfo = {
+  hasFatallyTerminated: boolean;
+  terminationReason?: string;
+} | null;
+
 export interface Spec extends TurboModule {
   init(
     key: string,
@@ -47,6 +52,8 @@ export interface Spec extends TurboModule {
 
   getSessionURL(): Promise<string>;
 
+  getPreviousRunInfo(): PreviousRunInfo;
+
   logScreenView(screenName: string): void;
 
   logAppLaunchTTI(tti_ms: number): void;

packages/react-native/src/index.tsx

@@ -15,6 +15,7 @@ import {
 import {
   InitOptions as NativeInitOptions,
   CrashReportingOptions as NativeCrashReportingOptions,
+  PreviousRunInfo as PreviousRunInfoModel,
   SessionStrategy,
 } from './NativeBdReactNative';
 import NativeBdReactNative from './NativeBdReactNative';
@@ -227,6 +228,16 @@ export async function getSessionURL(): Promise<string> {
   return NativeBdReactNative.getSessionURL();
 }
 
+export type { PreviousRunInfo } from './NativeBdReactNative';
+
+/**
+ * Returns information about the previous app run, or `null` when not available.
+ * Must be called after {@link init}.
+ */
+export function getPreviousRunInfo(): PreviousRunInfoModel {
+  return NativeBdReactNative.getPreviousRunInfo();
+}
+
 /**
  * Logs a screen view event. This can be called to record that a screen was viewed.
  * @param screenName The name of the screen that was viewed.