85 lines
3.2 KiB
Java
85 lines
3.2 KiB
Java
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/*
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* Copyright (C) 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.adservices.appsetid;
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import static android.adservices.common.AdServicesStatusUtils.STATUS_SUCCESS;
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import android.annotation.NonNull;
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import android.annotation.Nullable;
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import android.annotation.SdkConstant;
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import android.annotation.SystemApi;
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import android.app.Service;
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import android.content.Intent;
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import android.os.IBinder;
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import android.os.RemoteException;
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import java.io.IOException;
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/**
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* Abstract Base class for provider service to implement generation of AppSetId with appropriate
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* appSetId scope value.
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*
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* <p>The implementor of this service needs to override the onGetAppSetIdProvider method and provide
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* an app-scoped or developer-account scoped unique appSetId.
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*
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* @hide
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*/
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@SystemApi
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public abstract class AppSetIdProviderService extends Service {
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/** The intent that the service must respond to. Add it to the intent filter of the service. */
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@SdkConstant(SdkConstant.SdkConstantType.SERVICE_ACTION)
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public static final String SERVICE_INTERFACE =
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"android.adservices.appsetid.AppSetIdProviderService";
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/** Abstract method which will be overridden by provider to provide the appsetid. */
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@NonNull
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public abstract AppSetId onGetAppSetId(int clientUid, @NonNull String clientPackageName)
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throws IOException;
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private final android.adservices.appsetid.IAppSetIdProviderService mInterface =
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new android.adservices.appsetid.IAppSetIdProviderService.Stub() {
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@Override
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public void getAppSetId(
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int appUID,
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@NonNull String packageName,
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@NonNull IGetAppSetIdProviderCallback resultCallback)
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throws RemoteException {
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try {
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AppSetId appsetId = onGetAppSetId(appUID, packageName);
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GetAppSetIdResult appsetIdInternal =
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new GetAppSetIdResult.Builder()
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.setStatusCode(STATUS_SUCCESS)
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.setErrorMessage("")
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.setAppSetId(appsetId.getId())
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.setAppSetIdScope(appsetId.getScope())
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.build();
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resultCallback.onResult(appsetIdInternal);
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} catch (Throwable e) {
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resultCallback.onError(e.getMessage());
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}
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}
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};
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@Nullable
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@Override
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public final IBinder onBind(@Nullable Intent intent) {
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return mInterface.asBinder();
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}
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}
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