DTExchange Mediation Extras addition

packages/mediation/gma_mediation_dtexchange/android/build.gradle

@@ -50,7 +50,8 @@ android {
     }
 
     dependencies {
-        implementation 'com.google.ads.mediation:fyber:8.2.6.1'
+        implementation 'com.google.ads.mediation:fyber:8.2.7.0'
+        implementation 'androidx.core:core-ktx:1.8.0'
         testImplementation 'org.jetbrains.kotlin:kotlin-test'
         testImplementation 'org.mockito:mockito-core:5.0.0'
     }

packages/mediation/gma_mediation_dtexchange/android/src/main/kotlin/io/flutter/plugins/googlemobileads/mediation/gma_mediation_dtexchange/DTExchangeFlutterMediationExtras.kt

@@ -0,0 +1,54 @@
+// Copyright 2024 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package io.flutter.plugins.googlemobileads.mediation.gma_mediation_dtexchange
+
+import android.os.Bundle
+import android.util.Pair
+import androidx.core.os.bundleOf
+import com.fyber.inneractive.sdk.external.InneractiveMediationDefs
+import com.google.ads.mediation.fyber.FyberMediationAdapter
+// import com.google.ads.mediation.fyber.FyberMediationAdapter.KEY_MUTE_VIDEO
+import com.google.android.gms.ads.mediation.MediationExtrasReceiver
+import io.flutter.plugins.googlemobileads.FlutterMediationExtras
+
+class DTExchangeFlutterMediationExtras : FlutterMediationExtras() {
+  private var flutterExtras: Map<String, Any>? = null
+
+  override fun setMediationExtras(extras: MutableMap<String, Any>?) {
+    flutterExtras = extras
+  }
+  override fun getMediationExtras(): Pair<Class<out MediationExtrasReceiver>, Bundle> {
+    val extrasMap = flutterExtras
+    if (extrasMap == null) {
+      return Pair<Class<out MediationExtrasReceiver>, Bundle>(FyberMediationAdapter::class.java, bundleOf())
+    }
+    val extrasBundle = bundleOf()
+    val muteVideo = extrasMap[MUTE_VIDEO]
+    if (muteVideo is Boolean) {
+      // extrasBundle.putBoolean(KEY_MUTE_VIDEO, muteVideo)
+      extrasBundle.putBoolean(MUTE_VIDEO, muteVideo)
+    }
+    val age = extrasMap[AGE]
+    if (age is Int) {
+      extrasBundle.putInt(InneractiveMediationDefs.KEY_AGE, age)
+    }
+    return Pair<Class<out MediationExtrasReceiver>, Bundle>(FyberMediationAdapter::class.java, extrasBundle)
+  }
+
+  companion object {
+    private const val MUTE_VIDEO = "muteVideo"
+    private const val AGE = "age"
+  }
+}

packages/mediation/gma_mediation_dtexchange/example/ios/Flutter/Debug.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
 #include "Generated.xcconfig"

packages/mediation/gma_mediation_dtexchange/example/ios/Flutter/Release.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
 #include "Generated.xcconfig"

packages/mediation/gma_mediation_dtexchange/example/ios/Podfile

@@ -0,0 +1,43 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '12.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_modular_headers!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+  target 'RunnerTests' do
+    inherit! :search_paths
+  end
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end

packages/mediation/gma_mediation_dtexchange/ios/Classes/DTExchangeFlutterMediationExtras.swift

@@ -0,0 +1,57 @@
+// Copyright 2024 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+import Foundation
+import DTExchangeAdapter
+
+@objc protocol FLTMediationExtras {
+  var extras: NSMutableDictionary { get }
+  func getMediationExtras() -> GADAdNetworkExtras
+}
+
+@objc(DTExchangeFlutterMediationExtras)
+class DTExchangeFlutterMediationExtras : NSObject, FLTMediationExtras {
+  var extras: NSMutableDictionary = [:]
+
+  func getMediationExtras() -> GADAdNetworkExtras {
+    let fyberExtras = GADMAdapterFyberExtras()
+    if let muteVideo = extras["muteVideo"] as? Bool {
+      fyberExtras.muteAudio = muteVideo
+    }
+    if (extras["age"] != nil || extras["gender"] != nil || extras["zipCode"] != nil) {
+        let userData = IAUserData.build({ builder in
+          if let age = self.extras["age"] as? UInt {
+            builder.age = age
+          }
+          if let gender = self.extras["gender"] as? UInt {
+            switch gender {
+            case 1:
+              builder.gender = IAUserGenderType.male
+            case 2:
+              builder.gender = IAUserGenderType.female
+            case 3:
+              builder.gender = IAUserGenderType.other
+            default:
+              builder.gender = IAUserGenderType.unknown
+            }
+          }
+          if let zipCode = self.extras["zipCode"] as? String {
+            builder.zipCode = zipCode
+          }
+        })
+        fyberExtras.userData = userData
+    }
+    return fyberExtras
+  }
+}

packages/mediation/gma_mediation_dtexchange/lib/dtexchange_mediation_extras.dart

@@ -0,0 +1,60 @@
+// Copyright 2024 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+import 'package:google_mobile_ads/google_mobile_ads.dart';
+
+/// Class with additional parameters to attach to the [AdRequest] or [AdManagerAdRequest] when using the [GmaMediationDTExchange] adapter.
+class DTExchangeMediationExtras implements MediationExtras {
+  DTExchangeMediationExtras({
+    this.muteVideo,
+    this.age,
+    this.gender,
+    this.zipCode,
+  });
+
+  bool? muteVideo;
+  int? age;
+  DTEUserGenderType? gender;
+  String? zipCode;
+
+  @override
+  String getAndroidClassName() {
+    return "io.flutter.plugins.googlemobileads.mediation.gma_mediation_dtexchange.DTExchangeFlutterMediationExtras";
+  }
+
+  @override
+  String getIOSClassName() {
+    return "DTExchangeFlutterMediationExtras";
+  }
+
+  @override
+  Map<String, dynamic> getExtras() {
+    return <String, dynamic>{
+      "muteVideo": muteVideo,
+      "age": age,
+      "gender": gender?.intValue,
+      "zipCode": zipCode,
+    };
+  }
+}
+
+/// Available gender types to be send on the User Data. Only used by iOS adapter.
+enum DTEUserGenderType {
+  unknown,
+  male,
+  female,
+  other;
+
+  int get intValue => index;
+}