Added default value to initSdk params

Author: ShaharAF

CHANGELOG.md

@@ -1,9 +1,12 @@
 # Versions
+
+## 5.2.0+2
+- added default values to `initSdk` params 
+
 ## 5.2.0+1
 - Removed the use of RxDart
 - Checked that the streams are not closed before sending events
 
-
 ## 5.2.0
 - AppsFlyer sdk version is updated to v5.2.0
 - Switched `StreamController` to `BehaviourSubject` to fix bad state related to unclosed streams

example/lib/home_container.dart

@@ -43,7 +43,7 @@ class _HomeContainerState extends State<HomeContainer> {
                 padding: EdgeInsets.only(top: AppConstants.TOP_PADDING),
               ),
               StreamBuilder<dynamic>(
-                  stream: widget.onData.asBroadcastStream(),
+                  stream: widget.onData?.asBroadcastStream(),
                   builder:
                       (BuildContext context, AsyncSnapshot<dynamic> snapshot) {
                     return TextBorder(
@@ -58,7 +58,7 @@ class _HomeContainerState extends State<HomeContainer> {
                 padding: EdgeInsets.only(top: 12.0),
               ),
               StreamBuilder<dynamic>(
-                  stream: widget.onAttribution.asBroadcastStream(),
+                  stream: widget.onAttribution?.asBroadcastStream(),
                   builder:
                       (BuildContext context, AsyncSnapshot<dynamic> snapshot) {
                     return TextBorder(

lib/src/appsflyer_sdk.dart

@@ -141,8 +141,8 @@ class AppsflyerSdk {
 
   ///initialize the SDK, using the options initialized from the constructor|
   Future<dynamic> initSdk(
-      {bool registerConversionDataCallback,
-      bool registerOnAppOpenAttributionCallback}) async {
+      {bool registerConversionDataCallback = false,
+      bool registerOnAppOpenAttributionCallback = false}) async {
     return Future.delayed(Duration(seconds: 0)).then((_) {
       if (registerConversionDataCallback) _registerConversionDataCallback();
       if (registerOnAppOpenAttributionCallback)

pubspec.yaml

@@ -1,6 +1,6 @@
 name: appsflyer_sdk
 description: A Flutter plugin for AppsFlyer SDK. Supports iOS and Android.
-version: 5.2.0+1
+version: 5.2.0+2
 homepage: https://github.com/AppsFlyerSDK/flutter_appsflyer_sdk
 
 environment: