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add android
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gkasdorf committed Oct 17, 2023
1 parent 80445e6 commit 5615ae7
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15 changes: 15 additions & 0 deletions android/.gitignore
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# OSX
#
.DS_Store

# Android/IntelliJ
#
build/
.idea
.gradle
local.properties
*.iml
*.hprof

# Bundle artifacts
*.jsbundle
180 changes: 180 additions & 0 deletions android/app/build.gradle
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apply plugin: "com.android.application"
apply plugin: "com.facebook.react"

def projectRoot = rootDir.getAbsoluteFile().getParentFile().getAbsolutePath()

/**
* This is the configuration block to customize your React Native Android app.
* By default you don't need to apply any configuration, just uncomment the lines you need.
*/
react {
entryFile = file(["node", "-e", "require('expo/scripts/resolveAppEntry')", projectRoot, "android", "absolute"].execute(null, rootDir).text.trim())
reactNativeDir = new File(["node", "--print", "require.resolve('react-native/package.json')"].execute(null, rootDir).text.trim()).getParentFile().getAbsoluteFile()
hermesCommand = new File(["node", "--print", "require.resolve('react-native/package.json')"].execute(null, rootDir).text.trim()).getParentFile().getAbsolutePath() + "/sdks/hermesc/%OS-BIN%/hermesc"
codegenDir = new File(["node", "--print", "require.resolve('@react-native/codegen/package.json')"].execute(null, rootDir).text.trim()).getParentFile().getAbsoluteFile()

// Use Expo CLI to bundle the app, this ensures the Metro config
// works correctly with Expo projects.
cliFile = new File(["node", "--print", "require.resolve('@expo/cli')"].execute(null, rootDir).text.trim())
bundleCommand = "export:embed"

/* Folders */
// The root of your project, i.e. where "package.json" lives. Default is '..'
// root = file("../")
// The folder where the react-native NPM package is. Default is ../node_modules/react-native
// reactNativeDir = file("../node_modules/react-native")
// The folder where the react-native Codegen package is. Default is ../node_modules/@react-native/codegen
// codegenDir = file("../node_modules/@react-native/codegen")

/* Variants */
// The list of variants to that are debuggable. For those we're going to
// skip the bundling of the JS bundle and the assets. By default is just 'debug'.
// If you add flavors like lite, prod, etc. you'll have to list your debuggableVariants.
// debuggableVariants = ["liteDebug", "prodDebug"]

/* Bundling */
// A list containing the node command and its flags. Default is just 'node'.
// nodeExecutableAndArgs = ["node"]

//
// The path to the CLI configuration file. Default is empty.
// bundleConfig = file(../rn-cli.config.js)
//
// The name of the generated asset file containing your JS bundle
// bundleAssetName = "MyApplication.android.bundle"
//
// The entry file for bundle generation. Default is 'index.android.js' or 'index.js'
// entryFile = file("../js/MyApplication.android.js")
//
// A list of extra flags to pass to the 'bundle' commands.
// See https://github.com/react-native-community/cli/blob/main/docs/commands.md#bundle
// extraPackagerArgs = []

/* Hermes Commands */
// The hermes compiler command to run. By default it is 'hermesc'
// hermesCommand = "$rootDir/my-custom-hermesc/bin/hermesc"
//
// The list of flags to pass to the Hermes compiler. By default is "-O", "-output-source-map"
// hermesFlags = ["-O", "-output-source-map"]
}

/**
* Set this to true to Run Proguard on Release builds to minify the Java bytecode.
*/
def enableProguardInReleaseBuilds = (findProperty('android.enableProguardInReleaseBuilds') ?: false).toBoolean()

/**
* The preferred build flavor of JavaScriptCore (JSC)
*
* 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:+'

android {
ndkVersion rootProject.ext.ndkVersion

compileSdkVersion rootProject.ext.compileSdkVersion

namespace 'com.gkasdorf.memmyapp'
defaultConfig {
applicationId 'com.gkasdorf.memmyapp'
minSdkVersion rootProject.ext.minSdkVersion
targetSdkVersion rootProject.ext.targetSdkVersion
versionCode 1
versionName "1.0"

buildConfigField("boolean", "REACT_NATIVE_UNSTABLE_USE_RUNTIME_SCHEDULER_ALWAYS", (findProperty("reactNative.unstable_useRuntimeSchedulerAlways") ?: true).toString())
}
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
shrinkResources (findProperty('android.enableShrinkResourcesInReleaseBuilds')?.toBoolean() ?: false)
minifyEnabled enableProguardInReleaseBuilds
proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
}
}
}

// Apply static values from `gradle.properties` to the `android.packagingOptions`
// Accepts values in comma delimited lists, example:
// android.packagingOptions.pickFirsts=/LICENSE,**/picasa.ini
["pickFirsts", "excludes", "merges", "doNotStrip"].each { prop ->
// Split option: 'foo,bar' -> ['foo', 'bar']
def options = (findProperty("android.packagingOptions.$prop") ?: "").split(",");
// Trim all elements in place.
for (i in 0..<options.size()) options[i] = options[i].trim();
// `[] - ""` is essentially `[""].filter(Boolean)` removing all empty strings.
options -= ""

if (options.length > 0) {
println "android.packagingOptions.$prop += $options ($options.length)"
// Ex: android.packagingOptions.pickFirsts += '**/SCCS/**'
options.each {
android.packagingOptions[prop] += it
}
}
}

dependencies {
// The version of react-native is set by the React Native Gradle Plugin
implementation("com.facebook.react:react-android")

def isGifEnabled = (findProperty('expo.gif.enabled') ?: "") == "true";
def isWebpEnabled = (findProperty('expo.webp.enabled') ?: "") == "true";
def isWebpAnimatedEnabled = (findProperty('expo.webp.animated') ?: "") == "true";
def frescoVersion = rootProject.ext.frescoVersion

// If your app supports Android versions before Ice Cream Sandwich (API level 14)
if (isGifEnabled || isWebpEnabled) {
implementation("com.facebook.fresco:fresco:${frescoVersion}")
implementation("com.facebook.fresco:imagepipeline-okhttp3:${frescoVersion}")
}

if (isGifEnabled) {
// For animated gif support
implementation("com.facebook.fresco:animated-gif:${frescoVersion}")
}

if (isWebpEnabled) {
// For webp support
implementation("com.facebook.fresco:webpsupport:${frescoVersion}")
if (isWebpAnimatedEnabled) {
// Animated webp support
implementation("com.facebook.fresco:animated-webp:${frescoVersion}")
}
}

debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}")
debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") {
exclude group:'com.squareup.okhttp3', module:'okhttp'
}
debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}")

if (hermesEnabled.toBoolean()) {
implementation("com.facebook.react:hermes-android")
} else {
implementation jscFlavor
}
}

apply from: new File(["node", "--print", "require.resolve('@react-native-community/cli-platform-android/package.json')"].execute(null, rootDir).text.trim(), "../native_modules.gradle");
applyNativeModulesAppBuildGradle(project)
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14 changes: 14 additions & 0 deletions android/app/proguard-rules.pro
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# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in /usr/local/Cellar/android-sdk/24.3.3/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the proguardFiles
# directive in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html

# react-native-reanimated
-keep class com.swmansion.reanimated.** { *; }
-keep class com.facebook.react.turbomodule.** { *; }

# Add any project specific keep options here:
7 changes: 7 additions & 0 deletions android/app/src/debug/AndroidManifest.xml
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">

<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>

<application android:usesCleartextTraffic="true" tools:targetApi="28" tools:ignore="GoogleAppIndexingWarning" tools:replace="android:usesCleartextTraffic" />
</manifest>
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/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* <p>This source code is licensed under the MIT license found in the LICENSE file in the root
* directory of this source tree.
*/
package com.gkasdorf.memmyapp;

import android.content.Context;
import com.facebook.flipper.android.AndroidFlipperClient;
import com.facebook.flipper.android.utils.FlipperUtils;
import com.facebook.flipper.core.FlipperClient;
import com.facebook.flipper.plugins.crashreporter.CrashReporterPlugin;
import com.facebook.flipper.plugins.databases.DatabasesFlipperPlugin;
import com.facebook.flipper.plugins.fresco.FrescoFlipperPlugin;
import com.facebook.flipper.plugins.inspector.DescriptorMapping;
import com.facebook.flipper.plugins.inspector.InspectorFlipperPlugin;
import com.facebook.flipper.plugins.network.FlipperOkhttpInterceptor;
import com.facebook.flipper.plugins.network.NetworkFlipperPlugin;
import com.facebook.flipper.plugins.sharedpreferences.SharedPreferencesFlipperPlugin;
import com.facebook.react.ReactInstanceEventListener;
import com.facebook.react.ReactInstanceManager;
import com.facebook.react.bridge.ReactContext;
import com.facebook.react.modules.network.NetworkingModule;
import okhttp3.OkHttpClient;

/**
* Class responsible of loading Flipper inside your React Native application. This is the debug
* flavor of it. Here you can add your own plugins and customize the Flipper setup.
*/
public class ReactNativeFlipper {
public static void initializeFlipper(Context context, ReactInstanceManager reactInstanceManager) {
if (FlipperUtils.shouldEnableFlipper(context)) {
final FlipperClient client = AndroidFlipperClient.getInstance(context);

client.addPlugin(new InspectorFlipperPlugin(context, DescriptorMapping.withDefaults()));
client.addPlugin(new DatabasesFlipperPlugin(context));
client.addPlugin(new SharedPreferencesFlipperPlugin(context));
client.addPlugin(CrashReporterPlugin.getInstance());

NetworkFlipperPlugin networkFlipperPlugin = new NetworkFlipperPlugin();
NetworkingModule.setCustomClientBuilder(
new NetworkingModule.CustomClientBuilder() {
@Override
public void apply(OkHttpClient.Builder builder) {
builder.addNetworkInterceptor(new FlipperOkhttpInterceptor(networkFlipperPlugin));
}
});
client.addPlugin(networkFlipperPlugin);
client.start();

// Fresco Plugin needs to ensure that ImagePipelineFactory is initialized
// Hence we run if after all native modules have been initialized
ReactContext reactContext = reactInstanceManager.getCurrentReactContext();
if (reactContext == null) {
reactInstanceManager.addReactInstanceEventListener(
new ReactInstanceEventListener() {
@Override
public void onReactContextInitialized(ReactContext reactContext) {
reactInstanceManager.removeReactInstanceEventListener(this);
reactContext.runOnNativeModulesQueueThread(
new Runnable() {
@Override
public void run() {
client.addPlugin(new FrescoFlipperPlugin());
}
});
}
});
} else {
client.addPlugin(new FrescoFlipperPlugin());
}
}
}
}
65 changes: 65 additions & 0 deletions android/app/src/main/java/com/gkasdorf/memmyapp/MainActivity.java
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package com.gkasdorf.memmyapp;

import android.os.Build;
import android.os.Bundle;

import com.facebook.react.ReactActivity;
import com.facebook.react.ReactActivityDelegate;
import com.facebook.react.defaults.DefaultNewArchitectureEntryPoint;
import com.facebook.react.defaults.DefaultReactActivityDelegate;

import expo.modules.ReactActivityDelegateWrapper;

public class MainActivity extends ReactActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
// Set the theme to AppTheme BEFORE onCreate to support
// coloring the background, status bar, and navigation bar.
// This is required for expo-splash-screen.
setTheme(R.style.AppTheme);
super.onCreate(null);
}

/**
* Returns the name of the main component registered from JavaScript.
* This is used to schedule rendering of the component.
*/
@Override
protected String getMainComponentName() {
return "main";
}

/**
* Returns the instance of the {@link ReactActivityDelegate}. Here we use a util class {@link
* DefaultReactActivityDelegate} which allows you to easily enable Fabric and Concurrent React
* (aka React 18) with two boolean flags.
*/
@Override
protected ReactActivityDelegate createReactActivityDelegate() {
return new ReactActivityDelegateWrapper(this, BuildConfig.IS_NEW_ARCHITECTURE_ENABLED, new DefaultReactActivityDelegate(
this,
getMainComponentName(),
// If you opted-in for the New Architecture, we enable the Fabric Renderer.
DefaultNewArchitectureEntryPoint.getFabricEnabled()));
}

/**
* Align the back button behavior with Android S
* where moving root activities to background instead of finishing activities.
* @see <a href="https://developer.android.com/reference/android/app/Activity#onBackPressed()">onBackPressed</a>
*/
@Override
public void invokeDefaultOnBackPressed() {
if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.R) {
if (!moveTaskToBack(false)) {
// For non-root activities, use the default implementation to finish them.
super.invokeDefaultOnBackPressed();
}
return;
}

// Use the default back button implementation on Android S
// because it's doing more than {@link Activity#moveTaskToBack} in fact.
super.invokeDefaultOnBackPressed();
}
}
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