Create UceStatsWriter for RCS metrics am: 629a9ba966 am: 8912984ce4 (4f051127) · Commits · e / os / frameworks_opt_net_ims

src/java/com/android/ims/rcs/uce/UceStatsWriter.java

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		/*
		* Copyright (C) 2021 The Android Open Source Project
		*
		* 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
		*
		* http://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 com.android.ims.rcs.uce;

		import android.annotation.IntDef;
		import android.telephony.ims.stub.ImsRegistrationImplBase;
		import android.telephony.ims.stub.RcsCapabilityExchangeImplBase;
		import android.telephony.ims.RcsContactPresenceTuple;
		import android.telephony.ims.RcsContactUceCapability;
		import com.android.internal.annotations.VisibleForTesting;

		import java.lang.annotation.Retention;
		import java.lang.annotation.RetentionPolicy;
		import java.util.ArrayList;
		import java.util.HashMap;
		import java.util.HashSet;
		import java.util.List;
		import java.util.Map;

		/**
		* The UceStatsWriter should be a singleton class for storing atoms in RcsStats.
		* ims-common provides an interface for setting atoms to telephony-common.
		**/
		public class UceStatsWriter {
		private static UceStatsWriter sInstance = null;
		private UceStatsCallback mCallBack;

		/**
		* @hide
		*/
		// Defines which UCE event occurred.
		@IntDef(value = {
		PUBLISH_EVENT,
		SUBSCRIBE_EVENT,
		INCOMING_OPTION_EVENT,
		OUTGOING_OPTION_EVENT
		})
		@Retention(RetentionPolicy.SOURCE)
		public @interface UceEventType {}
		/**
		* UCE events related to Publish Method.
		*/
		public static final int PUBLISH_EVENT = 0;
		/**
		* UCE events related to Subscribe Method.
		*/
		public static final int SUBSCRIBE_EVENT = 1;
		/**
		* UCE events related to incoming Options Method.
		*/
		public static final int INCOMING_OPTION_EVENT = 2;
		/**
		* UCE events related to outgoing Options Method.
		*/
		public static final int OUTGOING_OPTION_EVENT = 3;

		/**
		* The callback interface is called by the Metrics data creator to receive information from
		* others controllers.
		*/
		public interface UceStatsCallback {
		/**
		* Notify the callback listener that the feature tag associated with
		* IMS registration of this device have changed.
		*/
		public void onImsRegistrationFeatureTagStats(int subId, List<String> featureTagList,
		int registrationTech);

		/**
		* Notify that the active IMS registration to the carrier network has been terminated.
		*/
		public void onStoreCompleteImsRegistrationFeatureTagStats(int subId);

		/**
		* Notify the callback listener that the PIDF ServiceDescriptions associated with
		* the UCE presence of this device have changed.
		*/
		void onImsRegistrationServiceDescStats(int subId, List<String> serviceIdList,
		List<String> serviceIdVersionList, int registrationTech);

		/**
		* Notify the callback listener that a subscribe response received.
		*/
		void onSubscribeResponse(int subId, long taskId, int networkResponse);

		/**
		* Notify the callback listener that a UCE Network Event has occurred.
		*/
		void onUceEvent(int subId, int type, boolean successful, int commandCode,
		int networkResponse);

		/**
		* Notify the callback listener that a subscribe has ended.
		*/
		void onSubscribeTerminated(int subId, long taskId, String reason);

		/**
		* Notify that the Presence Notify Event has changed.
		*/
		void onPresenceNotifyEvent(int subId, long taskId,
		List<RcsContactUceCapability> updatedCapList);

		/**
		* Notify that the active UCE PUBLISH to the carrier network has been terminated.
		*/
		void onStoreCompleteImsRegistrationServiceDescStats(int subId);
		}

		/**
		* create an instance of UceStatsWriter
		*/
		public static UceStatsWriter init(UceStatsCallback callback) {
		synchronized (UceStatsWriter.class) {
		if (sInstance == null) {
		sInstance = new UceStatsWriter(callback);
		}
		return sInstance;
		}
		}

		/**
		* get the current instance of UceStatsWriter
		*/
		public static UceStatsWriter getInstance() {
		synchronized (UceStatsWriter.class) {
		return sInstance;
		}
		}

		/**
		* Stats about each Feature tag that was included in IMS registration received from
		* the network during register.
		* @param subId The subId associated with the event.
		* @param featureTagList Ims Feature tag list.
		* @param registrationTech The registration tech associated with the feature tag.
		*/
		public void setImsRegistrationFeatureTagStats(int subId, List<String> featureTagList,
		@ImsRegistrationImplBase.ImsRegistrationTech int registrationTech) {
		if (mCallBack == null) {
		return;
		}
		mCallBack.onImsRegistrationFeatureTagStats(subId, featureTagList, registrationTech);
		}

		/**
		* Update time of stats for each stored feature tag.
		* @param subId The subId associated with the event.
		*/
		public void setStoreCompleteImsRegistrationFeatureTagStats(int subId) {
		if (mCallBack == null) {
		return;
		}
		mCallBack.onStoreCompleteImsRegistrationFeatureTagStats(subId);
		}

		/**
		* Stats about each ServiceDescription that was included in the PIDF XML sent to
		* the network during publish
		* @param subId The subId associated with the event.
		* @param tupleList Tuple information set in PIDF.
		* @param registrationTech The registration tech associated with the feature tag.
		*/
		public void setImsRegistrationServiceDescStats(int subId,
		List<RcsContactPresenceTuple> tupleList,
		@ImsRegistrationImplBase.ImsRegistrationTech int registrationTech) {
		if (mCallBack == null) {
		return;
		}
		ArrayList<String> svcId = new ArrayList<>();
		ArrayList<String> svcVersion = new ArrayList<>();

		for (RcsContactPresenceTuple tuple : tupleList) {
		svcId.add(tuple.getServiceId());
		svcVersion.add(tuple.getServiceVersion());
		}
		mCallBack.onImsRegistrationServiceDescStats(subId, svcId, svcVersion, registrationTech);
		}

		/**
		* Stats related to UCE queries to the network
		* @param subId The subId associated with the event.
		* @param taskId The taskId associate with the event.
		* @param networkResponse The network response code for the Uce event
		*/
		public void setSubscribeResponse(int subId, long taskId, int networkResponse) {
		if (mCallBack != null) {
		mCallBack.onSubscribeResponse(subId, taskId, networkResponse);
		}
		}

		/**
		* Stats related to UCE queries to the network
		* @param subId The subId associated with the event.
		* @param type Used to identify the message type.
		* @param successful Whether the UCE event is successfully finished.
		* @param commandCode The command error code for the Uce event
		* @param networkResponse The network response code for the Uce event
		*/
		public void setUceEvent(int subId, @UceEventType int type, boolean successful,
		@RcsCapabilityExchangeImplBase.CommandCode int commandCode, int networkResponse) {
		if (mCallBack != null) {
		mCallBack.onUceEvent(subId, type, successful, commandCode, networkResponse);
		}
		}

		/**
		* The result of processing received notify messages.
		* @param subId The subId associated with the event.
		* @param taskId The taskId associate with the event.
		* @param updatedCapList Capability information of the user contained in Presence Notify.
		*/
		public void setPresenceNotifyEvent(int subId, long taskId,
		List<RcsContactUceCapability> updatedCapList) {
		if (mCallBack == null \|\| updatedCapList == null \|\| updatedCapList.isEmpty()) {
		return;
		}
		mCallBack.onPresenceNotifyEvent(subId, taskId, updatedCapList);
		}

		/**
		* Indicates that the subscription request has become a terminated state.
		* @param subId The subId associated with the event.
		* @param taskId The taskId associate with the event.
		* @param reason The terminated reason associated with the subscription state.
		*/
		public void setSubscribeTerminated(int subId, long taskId, String reason) {
		if (mCallBack != null) {
		mCallBack.onSubscribeTerminated(subId, taskId, reason);
		}
		}

		/**
		* indicates that the device has removed an existing PUBLISH from the carrier's network
		* containing the device's RCS capabilities state.
		* The registered time of publication must be set in ImsRegistrationServiceDescStats,
		* which is the life time of publication, so it can be set only when publication is over.
		* @param subId The subId associated with the event.
		*/
		public void setUnPublish(int subId) {
		if (mCallBack != null) {
		mCallBack.onStoreCompleteImsRegistrationServiceDescStats(subId);
		}
		}

		@VisibleForTesting
		protected UceStatsWriter(UceStatsCallback callback) {
		mCallBack = callback;
		}
		}

tests/src/com/android/ims/rcs/uce/UceStatsWriterTest.java

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		/*
		* Copyright (C) 2021 The Android Open Source Project
		*
		* 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
		*
		* http://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 com.android.ims.rcs.uce;

		import static org.junit.Assert.assertEquals;
		import static org.junit.Assert.assertFalse;
		import static org.junit.Assert.assertTrue;

		import androidx.test.ext.junit.runners.AndroidJUnit4;
		import androidx.test.filters.SmallTest;

		import android.telephony.ims.RcsContactPresenceTuple;
		import android.telephony.ims.RcsContactUceCapability;

		import com.android.ims.rcs.uce.UceStatsWriter;
		import com.android.ims.rcs.uce.UceStatsWriter.UceStatsCallback;

		import java.util.ArrayList;
		import java.util.List;

		import org.junit.After;
		import org.junit.Before;
		import org.junit.Test;
		import org.junit.runner.RunWith;
		import org.mockito.MockitoAnnotations;

		@RunWith(AndroidJUnit4.class)
		public class UceStatsWriterTest {
		private int mSubId = 3;
		private long mTaskId = 5;
		private int mRegistrationTech = 3;
		private int mType = 2;
		private boolean mSuccessful = true;
		private int mCommandCode = 4;
		private int mNetworkResponse = 200;
		private String mReason = "noresource";

		private Callback mCallback;
		private TestableUceStatsWriter mWrite;

		class Callback implements UceStatsCallback {
		int subId;
		List<String> featureTagList;
		List<String> serviceIdList;
		List<String> versions;
		int registrationTech;
		int type;
		boolean successful;
		int commandCode;
		int networkResponse;
		long taskId;
		List<RcsContactUceCapability> updatedCapList;
		String reason;

		Callback() {
		}

		public void onImsRegistrationFeatureTagStats(int subId, List<String> featureTagList,
		int registrationTech) {
		this.subId = subId;
		this.featureTagList = featureTagList;
		this.registrationTech = registrationTech;
		}

		public void onStoreCompleteImsRegistrationFeatureTagStats(int subId) {}

		public void onImsRegistrationServiceDescStats(int subId, List<String> serviceIdList,
		List<String> serviceIdVersionList, int registrationTech) {
		this.subId = subId;
		this.serviceIdList = serviceIdList;
		this.versions = serviceIdVersionList;
		this.registrationTech = registrationTech;
		}

		public void onSubscribeResponse(int subId, long taskId, int networkResponse) {
		this.subId = subId;
		this.taskId = taskId;
		this.successful = true;
		this.commandCode = 0;
		this.networkResponse = networkResponse;
		}

		public void onUceEvent(int subId, int type, boolean successful, int commandCode,
		int networkResponse) {
		this.subId = subId;
		this.type = type;
		this.successful = successful;
		this.commandCode = commandCode;
		this.networkResponse = networkResponse;
		}

		public void onSubscribeTerminated(int subId, long taskId, String reason) {
		this.subId = subId;
		this.taskId = taskId;
		this.reason = reason;
		}

		public void onPresenceNotifyEvent(int subId, long taskId,
		List<RcsContactUceCapability> updatedCapList) {
		this.subId = subId;
		this.taskId = taskId;
		this.updatedCapList = updatedCapList;
		}

		public void onStoreCompleteImsRegistrationServiceDescStats(int subId) {
		this.subId = subId;
		}
		}

		private class TestableUceStatsWriter extends UceStatsWriter {
		public TestableUceStatsWriter(UceStatsCallback callback) {
		super(callback);
		}
		}

		@Before
		public void setUp() throws Exception {
		MockitoAnnotations.initMocks(this);
		mCallback = new Callback();
		mWrite = new TestableUceStatsWriter(mCallback);
		}

		@After
		public void tearDown() throws Exception {
		}

		@Test
		@SmallTest
		public void setImsRegistrationFeatureTagStats() throws Exception {
		List<String> featureTags = new ArrayList<>();
		featureTags.add("+g.3gpp.iari-ref=\"urn%3Aurn-7%3A3gpp-application.ims.iari.rcse.im\"");
		featureTags.add("+g.3gpp.icsi-ref=\"urn%3Aurn-7%3A3gpp-service.ims.icsi.oma.cpm.session\"");
		featureTags.add("+g.3gpp.iari-ref=\"urn%3Aurn-7%3A3gpp-application.ims.iari.rcs.ftsms\"");
		mWrite.setImsRegistrationFeatureTagStats(mSubId, featureTags, mRegistrationTech);
		assertEquals(mSubId, mCallback.subId);
		for (int index = 0; index < featureTags.size(); index++) {
		assertEquals(featureTags.get(index), mCallback.featureTagList.get(index));
		}
		assertEquals(mRegistrationTech, mCallback.registrationTech);
		}

		@Test
		@SmallTest
		public void setImsRegistrationServiceDescStats() throws Exception {
		List<RcsContactPresenceTuple> tupleList = new ArrayList<>();
		tupleList.add(getContactChatTuple());
		tupleList.add(getContactFtTuple());
		tupleList.add(getContactUnknown1Tuple());
		tupleList.add(getContactUnknown2Tuple());
		mWrite.setImsRegistrationServiceDescStats(mSubId, tupleList, mRegistrationTech);
		assertEquals(mSubId, mCallback.subId);
		for (int index = 0; index < tupleList.size(); index++) {
		assertEquals(tupleList.get(index).getServiceId(), mCallback.serviceIdList.get(index));
		assertEquals(tupleList.get(index).getServiceVersion(), mCallback.versions.get(index));
		}
		assertEquals(mRegistrationTech, mCallback.registrationTech);
		}

		@Test
		@SmallTest
		public void setSubscribeEvent() throws Exception {
		mWrite.setSubscribeResponse(mSubId, mTaskId, mNetworkResponse);
		assertEquals(mSubId, mCallback.subId);
		assertEquals(mTaskId, mCallback.taskId);
		assertTrue(mCallback.successful);
		assertEquals(0, mCallback.commandCode);
		assertEquals(mNetworkResponse, mCallback.networkResponse);
		}

		@Test
		@SmallTest
		public void setSubscribeTerminated() throws Exception {
		mWrite.setSubscribeResponse(mSubId, mTaskId, mNetworkResponse);
		mWrite.setSubscribeTerminated(mSubId, mTaskId, mReason);
		assertEquals(mSubId, mCallback.subId);
		assertEquals(mTaskId, mCallback.taskId);
		assertEquals(mReason, mCallback.reason);
		}

		@Test
		@SmallTest
		public void setUceEvent() throws Exception {
		mWrite.setUceEvent(mSubId, mType, mSuccessful, mCommandCode, mNetworkResponse);
		assertEquals(mSubId, mCallback.subId);
		assertEquals(mType, mCallback.type);
		assertEquals(mSuccessful, mCallback.successful);
		assertEquals(mCommandCode, mCallback.commandCode);
		assertEquals(mNetworkResponse, mCallback.networkResponse);
		}

		@Test
		@SmallTest
		public void setPresenceNotifyEvent() throws Exception {
		List<RcsContactUceCapability> updatedCapList = new ArrayList<>();
		RcsContactUceCapability.PresenceBuilder builder =
		new RcsContactUceCapability.PresenceBuilder(null, 0, 2);
		builder.addCapabilityTuple(getContactChatTuple());
		builder.addCapabilityTuple(getContactCallComposer2Tuple());
		builder.addCapabilityTuple(getContactUnknown1Tuple());
		updatedCapList.add(builder.build());

		mWrite.setPresenceNotifyEvent(mSubId, mTaskId, updatedCapList);
		assertEquals(mSubId, mCallback.subId);
		assertEquals(mTaskId, mCallback.taskId);
		assertEquals(updatedCapList.size(), mCallback.updatedCapList.size());
		for (int index = 0; index < updatedCapList.size(); index++) {
		RcsContactUceCapability input = updatedCapList.get(index);
		RcsContactUceCapability output = mCallback.updatedCapList.get(index);
		assertEquals(input.getCapabilityTuples().size(), output.getCapabilityTuples().size());
		}
		}

		@Test
		@SmallTest
		public void setPresenceNotifyEvent_withCallComposer2Caps() throws Exception {
		RcsContactPresenceTuple tuple = getContactCallComposer2Tuple();
		List<RcsContactUceCapability> updatedCapList = new ArrayList<>();
		RcsContactUceCapability.PresenceBuilder builder =
		new RcsContactUceCapability.PresenceBuilder(null, 0, 2);
		builder.addCapabilityTuple(getContactCallComposer2Tuple());
		updatedCapList.add(builder.build());

		mWrite.setPresenceNotifyEvent(mSubId, mTaskId, updatedCapList);
		assertEquals(mSubId, mCallback.subId);
		assertEquals(mTaskId, mCallback.taskId);
		assertEquals(updatedCapList.size(), mCallback.updatedCapList.size());
		}

		@Test
		@SmallTest
		public void setUnPublish() throws Exception {
		mWrite.setUnPublish(mSubId);
		assertEquals(mSubId, mCallback.subId);
		}

		private RcsContactPresenceTuple getContactChatTuple() {
		RcsContactPresenceTuple.Builder builder =
		new RcsContactPresenceTuple.Builder("open", RcsContactPresenceTuple.SERVICE_ID_CHAT_V1,
		"1.0");
		return builder.build();
		}

		private RcsContactPresenceTuple getContactMmtelTuple() {
		RcsContactPresenceTuple.Builder builder =
		new RcsContactPresenceTuple.Builder("open", RcsContactPresenceTuple.SERVICE_ID_MMTEL,
		"1.0");
		return builder.build();
		}

		private RcsContactPresenceTuple getContactFtTuple() {
		RcsContactPresenceTuple.Builder builder =
		new RcsContactPresenceTuple.Builder("open", RcsContactPresenceTuple.SERVICE_ID_FT,
		"1.0");
		return builder.build();
		}

		private RcsContactPresenceTuple getContactCallComposer2Tuple() {
		RcsContactPresenceTuple.Builder builder =
		new RcsContactPresenceTuple.Builder("open",
		RcsContactPresenceTuple.SERVICE_ID_CALL_COMPOSER,
		"2.0");
		return builder.build();
		}

		private RcsContactPresenceTuple getContactUnknown1Tuple() {
		RcsContactPresenceTuple.Builder builder =
		new RcsContactPresenceTuple.Builder("open", "Unknown1",
		"8.0");
		return builder.build();
		}

		private RcsContactPresenceTuple getContactUnknown2Tuple() {
		RcsContactPresenceTuple.Builder builder =
		new RcsContactPresenceTuple.Builder("open", "Unknown2",
		"9.0");
		return builder.build();
		}
		}