mikehardy
commented
1 year ago I cannot really comment on something this use-case specific, apologies - you are already farther along in knowing what will work or what won't but I can say that in my experience if you want reliable notification delivery you need to send visible notifications (that is, a notification block in the FCM sent from firebase). For branding purposes you will probably want to integrate Notifee.app then along with a notification extension so you may intercept iOS visible notifications and display them as desired.
You may also like https://dontkillmyapp.com
Ehesp
aguglie
Salakar
Issue
Hello,
I'm trying to send high priority notifications (to trigger a voip call UI) to an Android device using FCM and react-native-firebase; Everything works smoothly on foreground, background, app closed when the mobile phone is not in Doze mode or any critical battery status.
Some (Samsung) users reported no notifications when app is not used for a few hours and starting back after opening the application or toggling WiFi.
I was able to reproduce the issue (WiFi toggle included!) on a Xiaomi Lite A2 by running the following commands and leaving the phone untouched for about 6 hours:
No matter if the application has battery optimization disabled (requested via
ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONSand double-checked in phone settings), the system kills the app after 6 hours in background:After the app was killed, I sent some high-priority data notification (payload follows) but none of them got delivered:
After that, I sent some FCM notification from Firebase online panel, and after few of them lost they started getting delivered. (the notification popped out on the phone)
Though, in my previous experiments, I tried sending only data notifications and none of them was delivered even after opening the app. The only way to receive them was force kill/re-open the app or toggle WiFi.
I attach the code used to reproduce the issue; to check if background notifications are received I'm checking logs with
adb logcat '*:S' ReactNative:V ReactNativeJS:V.I went through the internet like anything and got no real solutions; Do you think it may help to start a foreground notification to prevent Android from killing the app?
Thank you,
App code used to reproduce
```javascript import {AppRegistry, Text, View} from 'react-native'; import React, {useCallback, useEffect} from 'react'; import messaging from '@react-native-firebase/messaging'; import {name as appName} from './app.json'; import {PushClient} from './src/client/PushClient'; import * as Config from './src/Config'; const pushClient = new PushClient(Config.baseUrl); messaging().setBackgroundMessageHandler(async remoteMessage => { console.log('Message handled in the background!', remoteMessage); }); export default function App() { const onRegisterCallback = useCallback(async token => { console.log('Sending FCM token to backend'); await pushClient.storeToken(token, 'FCM'); }, []); useEffect(() => { messaging().getToken().then(onRegisterCallback); const fcmUnsubscribe = messaging().onMessage(async remoteMessage => { console.log('Foreground message received', remoteMessage); }); return () => { fcmUnsubscribe(); }; }, [onRegisterCallback]); return (Project Files
Javascript
Click To Expand
#### `package.json`: ```json { "name": "my-app", "version": "0.0.1", "private": true, "scripts": { "android": "react-native run-android", "ios": "react-native run-ios", "start": "react-scripts --openssl-legacy-provider start", "test": "jest", "lint": "eslint . --ext .js,.jsx,.ts,.tsx", "postinstall": "patch-package", "clean": "react-native-clean-project" }, "dependencies": { "@react-native-firebase/app": "^16.2.0", "@react-native-firebase/messaging": "^16.2.0", "@shipbook/react-native": "^0.1.7", "axios": "^0.27.2", "postinstall-postinstall": "^2.1.0", "react": "18.1.0", "react-native": "0.70.3" }, "devDependencies": { "@babel/core": "^7.12.9", "@babel/runtime": "^7.12.5", "@react-native-community/eslint-config": "^2.0.0", "@types/jest": "^26.0.23", "@types/react-native": "^0.67.3", "@types/react-native-background-timer": "^2.0.0", "@types/react-test-renderer": "^17.0.1", "@typescript-eslint/eslint-plugin": "^5.17.0", "@typescript-eslint/parser": "^5.17.0", "babel-jest": "^26.6.3", "eslint": "^7.32.0", "jest": "^26.6.3", "metro-react-native-babel-preset": "0.72.3", "patch-package": "^6.4.7", "react-native-clean-project": "^4.0.1", "react-test-renderer": "18.1.0", "typescript": "^4.4.4" }, "resolutions": { "@types/react": "^17" }, "jest": { "preset": "react-native", "moduleFileExtensions": [ "ts", "tsx", "js", "jsx", "json", "node" ] } } ``` #### `firebase.json` for react-native-firebase v6: *Not present in my app* ```json # N/A ```
iOS
N/D
Android
Click To Expand
#### Have you converted to AndroidX? - [ ] my application is an AndroidX application? - [X] I am using `android/gradle.settings` `jetifier=true` for Android compatibility? - [ ] I am using the NPM package `jetifier` for react-native compatibility? #### `android/build.gradle`: ```groovy // Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { ext { buildToolsVersion = "31.0.0" minSdkVersion = 24 compileSdkVersion = 31 targetSdkVersion = 31 if (System.properties['os.arch'] == "aarch64") { // For M1 Users we need to use the NDK 24 which added support for aarch64 ndkVersion = "24.0.8215888" } else { // Otherwise we default to the side-by-side NDK version from AGP. ndkVersion = "21.4.7075529" } } repositories { google() mavenCentral() } dependencies { classpath("com.android.tools.build:gradle:7.2.1") classpath("com.facebook.react:react-native-gradle-plugin") classpath("de.undercouch:gradle-download-task:5.0.1") // Added as part of https://rnfirebase.io/ setup classpath 'com.google.gms:google-services:4.3.14' // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } } allprojects { repositories { maven { // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm url("$rootDir/../node_modules/react-native/android") } maven { // Android JSC is installed from npm url("$rootDir/../node_modules/jsc-android/dist") } mavenCentral { // We don't want to fetch react-native from Maven Central as there are // older versions over there. content { excludeGroup "com.facebook.react" } } google() maven { url 'https://www.jitpack.io' } } } ``` #### `android/app/build.gradle`: ```groovy apply plugin: "com.android.application" // Added as part of https://rnfirebase.io/ setup apply plugin: 'com.google.gms.google-services' import com.android.build.OutputFile import org.apache.tools.ant.taskdefs.condition.Os /** * The react.gradle file registers a task for each build variant (e.g. bundleDebugJsAndAssets * and bundleReleaseJsAndAssets). * These basically call `react-native bundle` with the correct arguments during the Android build * cycle. By default, bundleDebugJsAndAssets is skipped, as in debug/dev mode we prefer to load the * bundle directly from the development server. Below you can see all the possible configurations * and their defaults. If you decide to add a configuration block, make sure to add it before the * `apply from: "../../node_modules/react-native/react.gradle"` line. * * project.ext.react = [ * // the name of the generated asset file containing your JS bundle * bundleAssetName: "index.android.bundle", * * // the entry file for bundle generation. If none specified and * // "index.android.js" exists, it will be used. Otherwise "index.js" is * // default. Can be overridden with ENTRY_FILE environment variable. * entryFile: "index.android.js", * * // https://reactnative.dev/docs/performance#enable-the-ram-format * bundleCommand: "ram-bundle", * * // whether to bundle JS and assets in debug mode * bundleInDebug: false, * * // whether to bundle JS and assets in release mode * bundleInRelease: true, * * // whether to bundle JS and assets in another build variant (if configured). * // See http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Build-Variants * // The configuration property can be in the following formats * // 'bundleIn${productFlavor}${buildType}' * // 'bundleIn${buildType}' * // bundleInFreeDebug: true, * // bundleInPaidRelease: true, * // bundleInBeta: true, * * // whether to disable dev mode in custom build variants (by default only disabled in release) * // for example: to disable dev mode in the staging build type (if configured) * devDisabledInStaging: true, * // The configuration property can be in the following formats * // 'devDisabledIn${productFlavor}${buildType}' * // 'devDisabledIn${buildType}' * * // the root of your project, i.e. where "package.json" lives * root: "../../", * * // where to put the JS bundle asset in debug mode * jsBundleDirDebug: "$buildDir/intermediates/assets/debug", * * // where to put the JS bundle asset in release mode * jsBundleDirRelease: "$buildDir/intermediates/assets/release", * * // where to put drawable resources / React Native assets, e.g. the ones you use via * // require('./image.png')), in debug mode * resourcesDirDebug: "$buildDir/intermediates/res/merged/debug", * * // where to put drawable resources / React Native assets, e.g. the ones you use via * // require('./image.png')), in release mode * resourcesDirRelease: "$buildDir/intermediates/res/merged/release", * * // by default the gradle tasks are skipped if none of the JS files or assets change; this means * // that we don't look at files in android/ or ios/ to determine whether the tasks are up to * // date; if you have any other folders that you want to ignore for performance reasons (gradle * // indexes the entire tree), add them here. Alternatively, if you have JS files in android/ * // for example, you might want to remove it from here. * inputExcludes: ["android/**", "ios/**"], * * // override which node gets called and with what additional arguments * nodeExecutableAndArgs: ["node"], * * // supply additional arguments to the packager * extraPackagerArgs: [] * ] */ project.ext.react = [ enableHermes: false, // clean and rebuild if changing ] apply from: "../../node_modules/react-native/react.gradle" /** * Set this to true to create two separate APKs instead of one: * - An APK that only works on ARM devices * - An APK that only works on x86 devices * The advantage is the size of the APK is reduced by about 4MB. * Upload all the APKs to the Play Store and people will download * the correct one based on the CPU architecture of their device. */ def enableSeparateBuildPerCPUArchitecture = false /** * Run Proguard to shrink the Java bytecode in release builds. */ def enableProguardInReleaseBuilds = false /** * The preferred build flavor of JavaScriptCore. * * For example, to use the international variant, you can use: * `def jscFlavor = 'org.webkit:android-jsc-intl:+'` * * The international variant includes ICU i18n library and necessary data * allowing to use e.g. `Date.toLocaleString` and `String.localeCompare` that * give correct results when using with locales other than en-US. Note that * this variant is about 6MiB larger per architecture than default. */ def jscFlavor = 'org.webkit:android-jsc:+' /** * Whether to enable the Hermes VM. * * This should be set on project.ext.react and that value will be read here. If it is not set * on project.ext.react, JavaScript will not be compiled to Hermes Bytecode * and the benefits of using Hermes will therefore be sharply reduced. */ def enableHermes = project.ext.react.get("enableHermes", false); /** * Architectures to build native code for. */ def reactNativeArchitectures() { def value = project.getProperties().get("reactNativeArchitectures") return value ? value.split(",") : ["armeabi-v7a", "x86", "x86_64", "arm64-v8a"] } android { ndkVersion rootProject.ext.ndkVersion compileSdkVersion rootProject.ext.compileSdkVersion defaultConfig { applicationId "my.package.com" minSdkVersion rootProject.ext.minSdkVersion targetSdkVersion rootProject.ext.targetSdkVersion versionCode 3 versionName "1.0" buildConfigField "boolean", "IS_NEW_ARCHITECTURE_ENABLED", isNewArchitectureEnabled().toString() if (isNewArchitectureEnabled()) { // We configure the NDK build only if you decide to opt-in for the New Architecture. externalNativeBuild { ndkBuild { arguments "APP_PLATFORM=android-21", "APP_STL=c++_shared", "NDK_TOOLCHAIN_VERSION=clang", "GENERATED_SRC_DIR=$buildDir/generated/source", "PROJECT_BUILD_DIR=$buildDir", "REACT_ANDROID_DIR=$rootDir/../node_modules/react-native/ReactAndroid", "REACT_ANDROID_BUILD_DIR=$rootDir/../node_modules/react-native/ReactAndroid/build" cFlags "-Wall", "-Werror", "-fexceptions", "-frtti", "-DWITH_INSPECTOR=1" cppFlags "-std=c++17" // Make sure this target name is the same you specify inside the // src/main/jni/Android.mk file for the `LOCAL_MODULE` variable. targets "package_appmodules" // Fix for windows limit on number of character in file paths and in command lines if (Os.isFamily(Os.FAMILY_WINDOWS)) { arguments "NDK_APP_SHORT_COMMANDS=true" } } } if (!enableSeparateBuildPerCPUArchitecture) { ndk { abiFilters (*reactNativeArchitectures()) } } } } if (isNewArchitectureEnabled()) { // We configure the NDK build only if you decide to opt-in for the New Architecture. externalNativeBuild { ndkBuild { path "$projectDir/src/main/jni/Android.mk" } } def reactAndroidProjectDir = project(':ReactAndroid').projectDir def packageReactNdkDebugLibs = tasks.register("packageReactNdkDebugLibs", Copy) { dependsOn(":ReactAndroid:packageReactNdkDebugLibsForBuck") from("$reactAndroidProjectDir/src/main/jni/prebuilt/lib") into("$buildDir/react-ndk/exported") } def packageReactNdkReleaseLibs = tasks.register("packageReactNdkReleaseLibs", Copy) { dependsOn(":ReactAndroid:packageReactNdkReleaseLibsForBuck") from("$reactAndroidProjectDir/src/main/jni/prebuilt/lib") into("$buildDir/react-ndk/exported") } afterEvaluate { // If you wish to add a custom TurboModule or component locally, // you should uncomment this line. // preBuild.dependsOn("generateCodegenArtifactsFromSchema") preDebugBuild.dependsOn(packageReactNdkDebugLibs) preReleaseBuild.dependsOn(packageReactNdkReleaseLibs) // Due to a bug inside AGP, we have to explicitly set a dependency // between configureNdkBuild* tasks and the preBuild tasks. // This can be removed once this is solved: https://issuetracker.google.com/issues/207403732 configureNdkBuildRelease.dependsOn(preReleaseBuild) configureNdkBuildDebug.dependsOn(preDebugBuild) reactNativeArchitectures().each { architecture -> tasks.findByName("configureNdkBuildDebug[${architecture}]")?.configure { dependsOn("preDebugBuild") } tasks.findByName("configureNdkBuildRelease[${architecture}]")?.configure { dependsOn("preReleaseBuild") } } } } splits { abi { reset() enable enableSeparateBuildPerCPUArchitecture universalApk false // If true, also generate a universal APK include (*reactNativeArchitectures()) } } signingConfigs { debug { storeFile file('debug.keystore') storePassword 'android' keyAlias 'androiddebugkey' keyPassword 'android' } } buildTypes { debug { signingConfig signingConfigs.debug } release { // Caution! In production, you need to generate your own keystore file. // see https://reactnative.dev/docs/signed-apk-android. signingConfig signingConfigs.debug minifyEnabled enableProguardInReleaseBuilds proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro" } } // applicationVariants are e.g. debug, release applicationVariants.all { variant -> variant.outputs.each { output -> // For each separate APK per architecture, set a unique version code as described here: // https://developer.android.com/studio/build/configure-apk-splits.html // Example: versionCode 1 will generate 1001 for armeabi-v7a, 1002 for x86, etc. def versionCodes = ["armeabi-v7a": 1, "x86": 2, "arm64-v8a": 3, "x86_64": 4] def abi = output.getFilter(OutputFile.ABI) if (abi != null) { // null for the universal-debug, universal-release variants output.versionCodeOverride = defaultConfig.versionCode * 1000 + versionCodes.get(abi) } } } } dependencies { implementation fileTree(dir: "libs", include: ["*.jar"]) //noinspection GradleDynamicVersion implementation "com.facebook.react:react-native:+" // From node_modules implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.0.0" debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}") { exclude group:'com.facebook.fbjni' } debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") { exclude group:'com.facebook.flipper' exclude group:'com.squareup.okhttp3', module:'okhttp' } debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}") { exclude group:'com.facebook.flipper' } if (enableHermes) { def hermesPath = "../../node_modules/hermes-engine/android/"; debugImplementation files(hermesPath + "hermes-debug.aar") releaseImplementation files(hermesPath + "hermes-release.aar") } else { implementation jscFlavor } } if (isNewArchitectureEnabled()) { // If new architecture is enabled, we let you build RN from source // Otherwise we fallback to a prebuilt .aar bundled in the NPM package. // This will be applied to all the imported transtitive dependency. configurations.all { resolutionStrategy.dependencySubstitution { substitute(module("com.facebook.react:react-native")) .using(project(":ReactAndroid")).because("On New Architecture we're building React Native from source") } } } // Run this once to be able to run the application with BUCK // puts all compile dependencies into folder libs for BUCK to use task copyDownloadableDepsToLibs(type: Copy) { from configurations.implementation into 'libs' } apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project) def isNewArchitectureEnabled() { // To opt-in for the New Architecture, you can either: // - Set `newArchEnabled` to true inside the `gradle.properties` file // - Invoke gradle with `-newArchEnabled=true` // - Set an environment variable `ORG_GRADLE_PROJECT_newArchEnabled=true` return project.hasProperty("newArchEnabled") && project.newArchEnabled == "true" } ``` #### `android/settings.gradle`: ```groovy rootProject.name = 'RnDiffApp' apply from: file("../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesSettingsGradle(settings) include ':app' includeBuild('../node_modules/react-native-gradle-plugin') if (settings.hasProperty("newArchEnabled") && settings.newArchEnabled == "true") { include(":ReactAndroid") project(":ReactAndroid").projectDir = file('../node_modules/react-native/ReactAndroid') include(":ReactAndroid:hermes-engine") project(":ReactAndroid:hermes-engine").projectDir = file('../node_modules/react-native/ReactAndroid/hermes-engine') }``` #### `MainApplication.java`: ```java package my.package.com; import android.app.Application; import android.content.Context; import com.facebook.react.PackageList; import com.facebook.react.ReactApplication; import com.facebook.react.ReactInstanceManager; import com.facebook.react.ReactNativeHost; import com.facebook.react.ReactPackage; import com.facebook.react.config.ReactFeatureFlags; import com.facebook.soloader.SoLoader; import my.package.com.newarchitecture.MainApplicationReactNativeHost; import java.lang.reflect.InvocationTargetException; import java.util.List; public class MainApplication extends Application implements ReactApplication { private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) { @Override public boolean getUseDeveloperSupport() { return BuildConfig.DEBUG; } @Override protected List getPackages() {
@SuppressWarnings("UnnecessaryLocalVariable")
List packages = new PackageList(this).getPackages();
// Packages that cannot be autolinked yet can be added manually here, for example:
// packages.add(new MyReactNativePackage());
return packages;
}
@Override
protected String getJSMainModuleName() {
return "index";
}
};
private final ReactNativeHost mNewArchitectureNativeHost =
new MainApplicationReactNativeHost(this);
@Override
public ReactNativeHost getReactNativeHost() {
if (BuildConfig.IS_NEW_ARCHITECTURE_ENABLED) {
return mNewArchitectureNativeHost;
} else {
return mReactNativeHost;
}
}
@Override
public void onCreate() {
super.onCreate();
// If you opted-in for the New Architecture, we enable the TurboModule system
ReactFeatureFlags.useTurboModules = BuildConfig.IS_NEW_ARCHITECTURE_ENABLED;
SoLoader.init(this, /* native exopackage */ false);
initializeFlipper(this, getReactNativeHost().getReactInstanceManager());
}
/**
* Loads Flipper in React Native templates. Call this in the onCreate method with something like
* initializeFlipper(this, getReactNativeHost().getReactInstanceManager());
*
* @param context
* @param reactInstanceManager
*/
private static void initializeFlipper(
Context context, ReactInstanceManager reactInstanceManager) {
if (BuildConfig.DEBUG) {
try {
/*
We use reflection here to pick up the class that initializes Flipper,
since Flipper library is not available in release mode
*/
Class aClass = Class.forName("my.package.com.ReactNativeFlipper");
aClass
.getMethod("initializeFlipper", Context.class, ReactInstanceManager.class)
.invoke(null, context, reactInstanceManager);
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (NoSuchMethodException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
}
}
}
```
#### `AndroidManifest.xml`:
```xml
```
Environment
Click To Expand
**`react-native info` output:** ``` System: OS: macOS 12.6 CPU: (12) x64 Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz Memory: 278.44 MB / 16.00 GB Shell: 5.8.1 - /bin/zsh Binaries: Node: 16.16.0 - ~/.nvm/versions/node/v16.16.0/bin/node Yarn: 1.22.15 - ~/.nvm/versions/node/v16.16.0/bin/yarn npm: 8.11.0 - ~/.nvm/versions/node/v16.16.0/bin/npm Watchman: 2022.10.10.00 - /usr/local/bin/watchman Managers: CocoaPods: 1.11.3 - /usr/local/bin/pod SDKs: iOS SDK: Platforms: DriverKit 21.4, iOS 16.0, macOS 12.3, tvOS 16.0, watchOS 9.0 Android SDK: Not Found IDEs: Android Studio: Chipmunk 2021.2.1 Patch 2 Chipmunk 2021.2.1 Patch 2 Xcode: 14.0.1/14A400 - /usr/bin/xcodebuild Languages: Java: 11.0.16 - /Users/andrea/.sdkman/candidates/java/current/bin/javac npmPackages: @react-native-community/cli: Not Found react: 18.1.0 => 18.1.0 react-native: 0.70.3 => 0.70.3 react-native-macos: Not Found npmGlobalPackages: *react-native*: Not Found ``` - **Platform that you're experiencing the issue on**: - [ ] iOS - [ ] Android - [ ] **iOS** but have not tested behavior on Android - [x] **Android** but have not tested behavior on iOS - [ ] Both - **`react-native-firebase` version you're using that has this issue:** - `16.2.0` - **`Firebase` module(s) you're using that has the issue:** - `@react-native-firebase/messaging` - **Are you using `TypeScript`?** - `Y` & `4.4.4`
React Native FirebaseandInvertaseon Twitter for updates on the library.