feat: Capture app start errors before JS

CHANGELOG.md

@@ -6,7 +6,59 @@
 > make sure you follow our [migration guide](https://docs.sentry.io/platforms/react-native/migration/) first.
 <!-- prettier-ignore-end -->
 
-## Unreleased
+## 6.7.0-alpha.0
+
+### Features
+
+- Capture App Start errors and crashes by initializing Sentry from `sentry.options.json` ([#4472](https://github.com/getsentry/sentry-react-native/pull/4472))
+
+  Create `sentry.options.json` in the React Native project root and set options the same as you currently have in `Sentry.init` in JS.
+
+  ```json
+  {
+      "dsn": "https://[email protected]/value",
+  }
+  ```
+
+  Initialize Sentry on the native layers by newly provided native methods.
+
+  ```kotlin
+  import io.sentry.react.RNSentrySDK
+
+  class MainApplication : Application(), ReactApplication {
+      override fun onCreate() {
+          super.onCreate()
+          RNSentrySDK.init(this)
+      }
+  }
+  ```
+
+  ```obj-c
+  #import <RNSentry/RNSentry.h>
+
+  @implementation AppDelegate
+  - (BOOL)application:(UIApplication *)application
+      didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
+  {
+      [RNSentrySDK start];
+      return [super application:application didFinishLaunchingWithOptions:launchOptions];
+  }
+  @end
+  ```
+
+### Changes
+
+- Load `optionsFile` into the JS bundle during Metro bundle process ([#4476](https://github.com/getsentry/sentry-react-native/pull/4476))
+- Add experimental version of `startWithConfigureOptions` for Apple platforms ([#4444](https://github.com/getsentry/sentry-react-native/pull/4444))
+- Add experimental version of `init` with optional `OptionsConfiguration<SentryAndroidOptions>` for Android ([#4451](https://github.com/getsentry/sentry-react-native/pull/4451))
+- Add initialization using `sentry.options.json` for Apple platforms ([#4447](https://github.com/getsentry/sentry-react-native/pull/4447))
+- Add initialization using `sentry.options.json` for Android ([#4451](https://github.com/getsentry/sentry-react-native/pull/4451))
+- Merge options from file with `Sentry.init` options in JS ([#4510](https://github.com/getsentry/sentry-react-native/pull/4510))
+
+### Internal
+
+- Extract iOS native initialization to standalone structures ([#4442](https://github.com/getsentry/sentry-react-native/pull/4442))
+- Extract Android native initialization to standalone structures ([#4445](https://github.com/getsentry/sentry-react-native/pull/4445))
 
 ### Dependencies
 

dev-packages/e2e-tests/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sentry-react-native-e2e-tests",
-  "version": "6.6.0",
+  "version": "6.7.0-alpha.0",
   "private": true,
   "description": "Sentry React Native End to End Tests Library",
   "main": "dist/index.js",
@@ -14,7 +14,7 @@
     "@babel/preset-env": "^7.25.3",
     "@babel/preset-typescript": "^7.18.6",
     "@sentry/core": "8.54.0",
-    "@sentry/react-native": "6.6.0",
+    "@sentry/react-native": "6.7.0-alpha.0",
     "@types/node": "^20.9.3",
     "@types/react": "^18.2.64",
     "appium": "2.4.1",

dev-packages/type-check/package.json

@@ -1,7 +1,7 @@
 {
   "name": "sentry-react-native-type-check",
   "private": true,
-  "version": "6.6.0",
+  "version": "6.7.0-alpha.0",
   "scripts": {
     "type-check": "./run-type-check.sh"
   }

dev-packages/utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sentry-react-native-samples-utils",
-  "version": "6.6.0",
+  "version": "6.7.0-alpha.0",
   "description": "Internal Samples Utils",
   "main": "index.js",
   "license": "MIT",

lerna.json

@@ -1,6 +1,6 @@
 {
   "$schema": "node_modules/lerna/schemas/lerna-schema.json",
-  "version": "6.6.0",
+  "version": "6.7.0-alpha.0",
   "packages": [
     "packages/*",
     "dev-packages/*",

packages/core/RNSentry.podspec

@@ -33,7 +33,7 @@ Pod::Spec.new do |s|
   s.preserve_paths = '*.js'
 
   s.source_files = 'ios/**/*.{h,m,mm}'
-  s.public_header_files = 'ios/RNSentry.h'
+  s.public_header_files = 'ios/RNSentry.h', 'ios/RNSentrySDK.h'
 
   s.compiler_flags = other_cflags
 

packages/core/RNSentryAndroidTester/app/src/androidTest/assets/invalid.options.json

@@ -0,0 +1,3 @@
+{
+  "dsn": "invalid-dsn"
+}

packages/core/RNSentryAndroidTester/app/src/androidTest/assets/invalid.options.txt

@@ -0,0 +1 @@
+invalid-options

packages/core/RNSentryAndroidTester/app/src/androidTest/assets/sentry.options.json

@@ -0,0 +1,5 @@
+{
+  "dsn": "https://[email protected]/123456",
+  "enableTracing": true,
+  "tracesSampleRate": 1.0
+}

packages/core/RNSentryAndroidTester/app/src/androidTest/java/io/sentry/react/RNSentryJsonConverterTest.kt

@@ -0,0 +1,103 @@
+package io.sentry.react
+
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.facebook.react.bridge.WritableArray
+import com.facebook.react.bridge.WritableMap
+import io.sentry.react.RNSentryJsonConverter.convertToWritable
+import org.json.JSONArray
+import org.json.JSONObject
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertNotNull
+import org.junit.Assert.assertNull
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class RNSentryJsonConverterTest {
+    @Test
+    fun testConvertToWritableWithSimpleJsonObject() {
+        val jsonObject =
+            JSONObject().apply {
+                put("floatKey", 12.3f)
+                put("doubleKey", 12.3)
+                put("intKey", 123)
+                put("stringKey", "test")
+                put("nullKey", JSONObject.NULL)
+            }
+
+        val result: WritableMap? = convertToWritable(jsonObject)
+
+        assertNotNull(result)
+        assertEquals(12.3, result!!.getDouble("floatKey"), 0.0001)
+        assertEquals(12.3, result.getDouble("doubleKey"), 0.0)
+        assertEquals(123, result.getInt("intKey"))
+        assertEquals("test", result.getString("stringKey"))
+        assertNull(result.getString("nullKey"))
+    }
+
+    @Test
+    fun testConvertToWritableWithNestedJsonObject() {
+        val jsonObject =
+            JSONObject().apply {
+                put(
+                    "nested",
+                    JSONObject().apply {
+                        put("key", "value")
+                    },
+                )
+            }
+
+        val result: WritableMap? = convertToWritable(jsonObject)
+
+        assertNotNull(result)
+        val nestedMap = result!!.getMap("nested")
+        assertNotNull(nestedMap)
+        assertEquals("value", nestedMap!!.getString("key"))
+    }
+
+    @Test
+    fun testConvertToWritableWithJsonArray() {
+        val jsonArray =
+            JSONArray().apply {
+                put(1)
+                put(2.5)
+                put("string")
+                put(JSONObject.NULL)
+            }
+
+        val result: WritableArray = convertToWritable(jsonArray)
+
+        assertEquals(1, result.getInt(0))
+        assertEquals(2.5, result.getDouble(1), 0.0)
+        assertEquals("string", result.getString(2))
+        assertNull(result.getString(3))
+    }
+
+    @Test
+    fun testConvertToWritableWithNestedJsonArray() {
+        val jsonObject =
+            JSONObject().apply {
+                put(
+                    "array",
+                    JSONArray().apply {
+                        put(
+                            JSONObject().apply {
+                                put("key1", "value1")
+                            },
+                        )
+                        put(
+                            JSONObject().apply {
+                                put("key2", "value2")
+                            },
+                        )
+                    },
+                )
+            }
+
+        val result: WritableMap? = convertToWritable(jsonObject)
+
+        val array = result?.getArray("array")
+        assertEquals("value1", array?.getMap(0)?.getString("key1"))
+        assertEquals("value2", array?.getMap(1)?.getString("key2"))
+    }
+}