Flutter SDK — Usage Guide

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import 'package:fyno_flutter/fyno_flutter.dart';
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void main() {
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    ...
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    Exception? initException = await FynoFlutter.init(
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        'workspaceId',
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        'integrationId',
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        'distinctId',
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        'version',
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    );
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    if (initException != null) {
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        // Handle initialization error
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        print("Initialization error: $initException");
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    } else {
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        // Initialization successful
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    }
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    ...
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}

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Exception? identifyException = await FynoFlutter.identify('distinctId', 'userName');
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if (identifyException != null) {
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    // Handle identification error
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    print("Identification error: $identifyException");
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} else {
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    // User identification successful
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}

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Exception? updateUserNameException = await FynoFlutter.updateName('userName');
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if (updateUserNameException != null) {
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    // Handle updateUserName error
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    print("User Name Update Exception: $updateUserNameException");
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} else {
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    // User identification successful
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}

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Exception? pushRegistrationException = await FynoFlutter.registerPush(
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  'provider', // has to be either apns or fcm
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);
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if (pushRegistrationException != null) {
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    // Handle push registration error
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    print("Push registration error: $pushRegistrationException");
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} else {
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    // Push registration successful
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}

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Exception? pushRegistrationResult = FynoFlutter.registerPush(
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    'xiaomi',
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    xiaomiApplicationId: 'xiaomiApplicationId',
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    xiaomiApplicationKey: 'xiaomiApplicationKey',
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    pushRegion: 'pushRegion', // one of ‘INDIA’,’EUROPE’,’RUSSIA’,’GLOBAL’,
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);
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if (pushRegistrationResult != null) {
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    // Handle push registration error
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    print("Push registration error: $pushRegistrationResult");
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} else {
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    // Push registration successful
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}

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String? notificationToken = await FynoFlutter.getNotificationToken();
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if(notificationToken != null) {
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  print("Notification token: $notificationToken");
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}

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// to receive and handle notifications when the application is in background or killed state
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FirebaseMessaging.onBackgroundMessage((RemoteMessage message) async {
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  if (await FynoFlutter.isFynoNotification(message.toMap())) {
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    await FynoFlutter.handleFynoNotification(message.toMap());
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  } else {
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    // any other logic to handle the notification
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  }
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});
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// to receive and handle notifications when the application is in foreground state
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FirebaseMessaging.onMessage.listen((RemoteMessage message) async {
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  if (await FynoFlutter.isFynoNotification(message.toMap())) {
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    await FynoFlutter.handleFynoNotification(message.toMap());
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  } else {
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    // any other logic to handle the notification
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  }
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});

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Exception? mergeException = await FynoFlutter.mergeProfile(
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    'oldDistinctId',
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    'newDistinctId',
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);
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if (mergeException != null) {
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    // Handle user profile merge error
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    print("User profile merge error: $mergeException");
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} else {
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    // User profile merge successful
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}

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Exception? updateStatusException = await FynoFlutter.updateStatus(
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    'callbackUrl',
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    'status',
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);
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if (updateStatusException != null) {
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    // Handle user status update error
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    print("User status update error: $updateStatusException");
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} else {
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    // User status update successful
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}

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Exception? resetUserException = await FynoFlutter.resetUser();
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if (resetUserException != null) {
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    // Handle user information reset error
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    print("User information reset error: $resetUserException");
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} else {
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    // User information reset successful
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}

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// initialise
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Exception? initException = await FynoFlutter.init(
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    'workspaceId',
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    'integrationId',
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    'distinctId',
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    'version',
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);
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if (initException != null) {
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    // Handle initialization error
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    print("Initialization error: $initException");
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} else {
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    // Initialization successful
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}
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// identify user
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Exception? identifyException = await FynoFlutter.identify('distinctId', 'userName');
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if (identifyException != null) {
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    // Handle identification error
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    print("Identification error: $identifyException");
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} else {
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    // User identification successful
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}
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// register with APNs
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Exception? pushRegistrationException = await FynoFlutter.registerPush(
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    'apns',
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);
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if (pushRegistrationException != null) {
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    // Handle push registration error
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    print("Push registration error: $pushRegistrationException");
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} else {
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    // Push registration successful
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}