Repro Flutter Plugin

• Repro plugin for Flutter.
• Support all the features of Repro except for WebView event tracking.

How to add Repro Flutter Plugin to your app

Add Repro Flutter Plugin

1. Add dependencies

Add repro_flutter to your pubspec.yaml and run flutter packages get:

dependencies:
  flutter:
    sdk: flutter
  ...
  repro_flutter: ^3.13.0 # add this line

2. Install the native library (Android)

Add dependencies to android/app/build.gradle:

dependencies {
    implementation 'io.repro:repro-android-sdk:5.18.0' // add this line
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}

3. Install the native library (iOS)

Run the following command in the root directory of your app.

$ cd ios
$ pod install

4. Add native code (Android)

Add a custom Application class extending from io.flutter.app.FlutterApplication. If you've done this before for the other reasons, please skip this step and just add the call to Repro.setup (in below).

Create a new Application class under android/app/src/main/your/package/name:

package your.package.name;

import io.flutter.app.FlutterApplication;
import io.repro.android.Repro;

public class MyApplication extends FlutterApplication {

    @Override
    public void onCreate() {
        super.onCreate();
    }
}

Set it to android/app/src/main/AndroidManifest.xml:

      <application
-         android:name="io.flutter.app.FlutterApplication"
+         android:name="your.package.name.MyApplication"
          android:label="repro_integration_test"
          android:icon="@mipmap/ic_launcher">

Call Repro.setup in your Application class (replace YOUR SDK TOKEN by your SDK token):

    public void onCreate() {
        super.onCreate();
        Repro.setup(this, "YOUR SDK TOKEN"); // add this line
    }

5. Add native code (iOS)

Call Repro#setup in ios/Runner/AppDelegate.m (replace YOUR SDK TOKEN by your SDK token):

- (BOOL)application:(UIApplication *)application
    didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
  [GeneratedPluginRegistrant registerWithRegistry:self];
  // Override point for customization after application launch.
  [Repro setup:@"YOUR SDK TOKEN"]; // add this line
  return [super application:application didFinishLaunchingWithOptions:launchOptions];
}

Enable Push Notifications

To enable push notifications, you need to add the same implementation of the Android/iOS version of the Repro SDK.

Setup for Android

Note: If you want to use the FlutterFire CLI, the installation process is different. See https://firebase.flutter.dev/docs/overview for more information.

1. Add Firebase Flutter Plugin

Add firebase_core and firebase_messaging to your pubspec.yaml and run flutter packages get:

dependencies:
  flutter:
    sdk: flutter
  firebase_core: ^1.14.1 # Add this line
  firebase_messaging: ^11.2.13 # Add this line

Add google-services.json into your project.

Please see the official document of Firebase for more information.

2. Add implementation

Please refer to the following document of Repro:

• Settings for FCM (Android)
• Push Notification for Android

Note: For the Flutter app, you don't need to add firebase_core and firebase_messaging statements into app/build.gradle.

3. Add Firebase initialization code

Add the following code to main.dart

void main() async {
  // Initialize FlutterFire
  WidgetsFlutterBinding.ensureInitialized();
  await Firebase.initializeApp();
  // Detects that the Firebase token has changed and sends the token to Repro.
  FirebaseMessaging messaging = FirebaseMessaging.instance;
  messaging.onTokenRefresh.listen((token) async {
    await Repro.setPushRegistrationID(token);
  });
  runApp(MyApp());
}

Setup for iOS

Please refer to the following document of Repro:

• Settings for APNs Certificate (iOS)
• Push Notification for iOS

---

Development Guide

Please see the example code in example/lib/main.dart while refer to the Development Guide of Repro.

---

How to run the example app

Replace the following YOUR SDK TOKEN by your SDK token (if you don't have a Repro account, sign-up here for free).

android/app/src/main/java/io/repro/repro_flutter_example/MyApplication.java:

public class MyApplication extends FlutterApplication {
    @Override
    public void onCreate() {
        super.onCreate();
        Repro.setup(this, "YOUR SDK TOKEN");

ios/Runner/AppDelegate.m:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    [GeneratedPluginRegistrant registerWithRegistry:self];
    // Override point for customization after application launch.
    [Repro setup:@"YOUR SDK TOKEN"];

Go to example directory and run:

flutter run

Enable Push Notifications in the example app

1. Add Firebase Flutter Plugin (for Android)

Uncomment the following code which implements Push Notifications:

pubspec.yaml:

dependencies:
  flutter:
    sdk: flutter
  # To enable push notifications on Repro, uncomment the following:
  # firebase_core: ^1.14.1
  # firebase_messaging: ^11.2.13

android/build.gradle:

    dependencies {
        classpath 'com.android.tools.build:gradle:3.2.1'

        // To enable push notifications on Repro, uncomment the following:
        // classpath 'com.google.gms:google-services:4.3.10'
    }

android/app/build.gradle:

// To enable push notifications on Repro, uncomment the following:
// apply plugin: 'com.google.gms.google-services'

Add google-services.json into your project.

Please see the official document of Firebase for more information.

2. Setup APNs Certificate and FCM

Please refer to the following document of Repro:

• Settings for APNs Certificate (iOS)
• Settings for FCM (Android)

3. Uncomment code related to Push Notifications

Uncomment the following code which implements Push Notifications:

lib/main.dart:

void main() async {
  // Initialize FlutterFire
  WidgetsFlutterBinding.ensureInitialized();
  await Firebase.initializeApp();

  // Detects that the Firebase token has changed and sends the token to Repro.
  FirebaseMessaging messaging = FirebaseMessaging.instance;
  messaging.onTokenRefresh.listen((token) async {
    await Repro.setPushRegistrationID(token);
  });

  runApp(MyApp());
}

android/app/src/main/AndroidManifest.xml:

        <!-- To enable push notifications on Repro, uncomment the following: -->
        <receiver
            android:name="io.repro.android.ReproReceiver"
            android:exported="true"
            android:permission="com.google.android.c2dm.permission.SEND">
            <intent-filter>
                <action android:name="com.google.android.c2dm.intent.RECEIVE" />
                <category android:name="io.repro.repro_flutter_example" />
            </intent-filter>
        </receiver>

        <meta-data
            android:name="io.repro.android.PushNotification.ChannelId"
            android:value="io.repro.flutter.repro_test.channel_id">
        </meta-data>

        <meta-data
            android:name="io.repro.android.PushNotification.ChannelName"
            android:resource="@string/repro_channel_name">
        </meta-data>

        <meta-data
            android:name="io.repro.android.PushNotification.ChannelDescription"
            android:resource="@string/repro_channel_description">
        </meta-data>

        <meta-data
            android:name="io.repro.android.PushNotification.ShowBadge"
            android:value="true">
        </meta-data>

android/app/src/main/res/values/strings.xml:

    <!-- To enable push notifications on Repro, uncomment the following: -->
    <string name="repro_channel_name">Channel Name</string>
    <string name="repro_channel_description">Channel Description</string>

android/app/src/main/java/io/repro/repro_flutter_example/MyApplication.java:

    public void onCreate() {
        super.onCreate();
        Repro.setup(this, "YOUR SDK TOKEN");

        // To enable push notifications on Repro, uncomment the following:
        Repro.enablePushNotification();

ios/Runner/AppDelegate.m:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    ...

    // To enable push notifications on Repro, uncomment the following:
    if (floor(NSFoundationVersionNumber) > NSFoundationVersionNumber_iOS_9_x_Max) {
        UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
        [center requestAuthorizationWithOptions:(UNAuthorizationOptionAlert | UNAuthorizationOptionBadge | UNAuthorizationOptionSound) completionHandler:^(BOOL granted, NSError * _Nullable error) {
        }];
        [[UIApplication sharedApplication] registerForRemoteNotifications];
    } else {
        UIUserNotificationType types = UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert;
        UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:types categories:nil];
        [[UIApplication sharedApplication] registerUserNotificationSettings:settings];
        [[UIApplication sharedApplication] registerForRemoteNotifications];
    }

    ...
}

// To enable push notifications on Repro, uncomment the following:
- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken
{
    [Repro setPushDeviceToken:deviceToken];
}

- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error
{
    NSLog(@"Remote Notification Error: %@", error);
}

4. Send Push Notifications from Repro

Please see the Dashboard Guide of Repro.

NOTE (for iOS)

Because you may not be able to create the same bundle id for testing, remember to change the bundle id io.repro.reproFlutterExample to one you have control of.