feat: Passthrough SDK wrapper type to native SDKs (#51)

Author: jamesnrokt

android/src/main/kotlin/com/mparticle/mparticle_flutter_sdk/MparticleFlutterSdkPlugin.kt

@@ -1,7 +1,6 @@
 package com.mparticle.mparticle_flutter_sdk
 
 import androidx.annotation.NonNull
-import android.util.Log
 
 import io.flutter.embedding.engine.plugins.FlutterPlugin
 import io.flutter.plugin.common.MethodCall
@@ -18,6 +17,7 @@ import com.mparticle.identity.MParticleUser
 import com.mparticle.MParticle
 import com.mparticle.MPEvent
 import com.mparticle.UserAttributeListener
+import com.mparticle.WrapperSdk
 import com.mparticle.commerce.*
 import com.mparticle.consent.CCPAConsent
 import com.mparticle.consent.ConsentState
@@ -213,6 +213,10 @@ class MparticleFlutterSdkPlugin: FlutterPlugin, MethodCallHandler {
           }
         result.success(true)
       }
+      "setSdkVersion" -> {
+        setSdkVersion()
+        result.success(true)
+      }
       "roktSelectPlacements" -> this.roktSelectPlacements(call, result)
       else -> {
         result.notImplemented()
@@ -876,6 +880,13 @@ class MparticleFlutterSdkPlugin: FlutterPlugin, MethodCallHandler {
     }
   }
 
+  private fun setSdkVersion() {
+    MParticle.getInstance()?.let { instance ->
+      // Version string deliberately left blank
+      instance.setWrapperSdk(WrapperSdk.WrapperFlutter, "")
+    }
+  }
+
   companion object {
     private const val VIEW_TYPE = "rokt_sdk.rokt.com/rokt_layout"
   }

example/ios/Podfile

@@ -33,6 +33,7 @@ target 'Runner' do
 
   pod 'mParticle-Apple-SDK'
   pod 'mParticle-Rokt'
+
   flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
 end
 

ios/Classes/SwiftMparticleFlutterSdkPlugin.swift

@@ -498,6 +498,8 @@ public class SwiftMparticleFlutterSdkPlugin: NSObject, FlutterPlugin {
         } else {
             print("Incorrect argument for \(call.method) iOS method")
         }
+    case "setSdkVersion":
+        MParticle._setWrapperSdk_internal(MPWrapperSdk.flutter, version: "")
     case "roktSelectPlacements":
         if let callArguments = call.arguments as? [String: Any],
            let placementId = callArguments["placementId"] as? String {

lib/mparticle_flutter_sdk.dart

@@ -39,6 +39,7 @@ class MparticleFlutterSdk {
       if (_instance == null) {
         if (await _channel.invokeMethod('isInitialized') == true) {
           _instance = new MparticleFlutterSdk();
+          _instance!._setSdkVersion();
         }
       }
       return _instance;
@@ -213,6 +214,10 @@ class MparticleFlutterSdk {
     Map attributionsMap = jsonDecode(attributionsString);
     return attributionsMap;
   }
+
+  Future<void> _setSdkVersion() async {
+    return await _channel.invokeMethod('setSdkVersion');
+  }
 }
 
 /// An object that contains identities that are passed to [identity] calls