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Commit 291772e6 authored by Reema Bajwa's avatar Reema Bajwa
Browse files

Revise logging in session classes 

Bug: 270568738
Test: built locally

Change-Id: Idada00ff355a89efe26b7e77a2a8e74f2123737a
parent d5494efd

services/credentials/java/com/android/server/credentials/ClearRequestSession.java

+6 −5
Original line number Diff line number Diff line
@@ -27,7 +27,7 @@ import android.credentials.ui.RequestInfo; 
import android.os.CancellationSignal;

import android.os.RemoteException;

import android.service.credentials.CallingAppInfo;

import android.util.Log;

import android.util.Slog;



import java.util.ArrayList;

import java.util.Set;
@@ -67,7 +67,8 @@ public final class ClearRequestSession extends RequestSession<ClearCredentialSta 
                .createNewSession(mContext, mUserId, providerInfo,

                        this, remoteCredentialService);

        if (providerClearSession != null) {

            Log.i(TAG, "In startProviderSession - provider session created and being added");

            Slog.d(TAG, "In startProviderSession - provider session created "

                    + "and being added for: " + providerInfo.getComponentName());

            mProviders.put(providerClearSession.getComponentName().flattenToString(),

                    providerClearSession);

        }
@@ -77,12 +78,12 @@ public final class ClearRequestSession extends RequestSession<ClearCredentialSta 
    @Override // from provider session

    public void onProviderStatusChanged(ProviderSession.Status status,

            ComponentName componentName, ProviderSession.CredentialsSource source) {

        Log.i(TAG, "in onStatusChanged with status: " + status);

        Slog.d(TAG, "in onStatusChanged with status: " + status + ", and source: " + source);

        if (ProviderSession.isTerminatingStatus(status)) {

            Log.i(TAG, "in onStatusChanged terminating status");

            Slog.d(TAG, "in onProviderStatusChanged terminating status");

            onProviderTerminated(componentName);

        } else if (ProviderSession.isCompletionStatus(status)) {

            Log.i(TAG, "in onStatusChanged isCompletionStatus status");

            Slog.d(TAG, "in onProviderStatusChanged isCompletionStatus status");

            onProviderResponseComplete(componentName);

        }

    }

services/credentials/java/com/android/server/credentials/CreateRequestSession.java

+6 −5
Original line number Diff line number Diff line
@@ -33,7 +33,7 @@ import android.os.CancellationSignal; 
import android.os.RemoteException;

import android.service.credentials.CallingAppInfo;

import android.service.credentials.PermissionUtils;

import android.util.Log;

import android.util.Slog;



import com.android.server.credentials.metrics.ProviderStatusForMetrics;
@@ -77,7 +77,8 @@ public final class CreateRequestSession extends RequestSession<CreateCredentialR 
                .createNewSession(mContext, mUserId, providerInfo,

                        this, remoteCredentialService);

        if (providerCreateSession != null) {

            Log.i(TAG, "In startProviderSession - provider session created and being added");

            Slog.d(TAG, "In initiateProviderSession - provider session created and "

                    + "being added for: " + providerInfo.getComponentName());

            mProviders.put(providerCreateSession.getComponentName().flattenToString(),

                    providerCreateSession);

        }
@@ -120,7 +121,7 @@ public final class CreateRequestSession extends RequestSession<CreateCredentialR 
    @Override

    public void onFinalResponseReceived(ComponentName componentName,

            @Nullable CreateCredentialResponse response) {

        Log.i(TAG, "onFinalCredentialReceived from: " + componentName.flattenToString());

        Slog.d(TAG, "onFinalCredentialReceived from: " + componentName.flattenToString());

        mRequestSessionMetric.collectUiResponseData(/*uiReturned=*/ true, System.nanoTime());

        mRequestSessionMetric.collectChosenMetricViaCandidateTransfer(mProviders.get(

                componentName.flattenToString()).mProviderSessionMetric
@@ -163,13 +164,13 @@ public final class CreateRequestSession extends RequestSession<CreateCredentialR 
    @Override

    public void onProviderStatusChanged(ProviderSession.Status status,

            ComponentName componentName, ProviderSession.CredentialsSource source) {

        Log.i(TAG, "in onProviderStatusChanged with status: " + status);

        Slog.d(TAG, "in onStatusChanged with status: " + status + ", and source: " + source);

        // If all provider responses have been received, we can either need the UI,

        // or we need to respond with error. The only other case is the entry being

        // selected after the UI has been invoked which has a separate code path.

        if (!isAnyProviderPending()) {

            if (isUiInvocationNeeded()) {

                Log.i(TAG, "in onProviderStatusChanged - isUiInvocationNeeded");

                Slog.d(TAG, "in onProviderStatusChanged - isUiInvocationNeeded");

                getProviderDataAndInitiateUi();

            } else {

                respondToClientWithErrorAndFinish(CreateCredentialException.TYPE_NO_CREATE_OPTIONS,

services/credentials/java/com/android/server/credentials/GetRequestSession.java

+6 −5
Original line number Diff line number Diff line
@@ -30,7 +30,7 @@ import android.credentials.ui.RequestInfo; 
import android.os.CancellationSignal;

import android.os.RemoteException;

import android.service.credentials.CallingAppInfo;

import android.util.Log;

import android.util.Slog;



import com.android.server.credentials.metrics.ProviderStatusForMetrics;
@@ -77,7 +77,8 @@ public class GetRequestSession extends RequestSession<GetCredentialRequest, 
                .createNewSession(mContext, mUserId, providerInfo,

                        this, remoteCredentialService);

        if (providerGetSession != null) {

            Log.i(TAG, "In startProviderSession - provider session created and being added");

            Slog.d(TAG, "In startProviderSession - provider session created and "

                    + "being added for: " + providerInfo.getComponentName());

            mProviders.put(providerGetSession.getComponentName().flattenToString(),

                    providerGetSession);

        }
@@ -116,7 +117,7 @@ public class GetRequestSession extends RequestSession<GetCredentialRequest, 
    @Override

    public void onFinalResponseReceived(ComponentName componentName,

            @Nullable GetCredentialResponse response) {

        Log.i(TAG, "onFinalCredentialReceived from: " + componentName.flattenToString());

        Slog.d(TAG, "onFinalResponseReceived from: " + componentName.flattenToString());

        mRequestSessionMetric.collectUiResponseData(/*uiReturned=*/ true, System.nanoTime());

        mRequestSessionMetric.collectChosenMetricViaCandidateTransfer(

                mProviders.get(componentName.flattenToString())
@@ -160,7 +161,7 @@ public class GetRequestSession extends RequestSession<GetCredentialRequest, 
    @Override

    public void onProviderStatusChanged(ProviderSession.Status status,

            ComponentName componentName, ProviderSession.CredentialsSource source) {

        Log.i(TAG, "in onStatusChanged with status: " + status + "and source: " + source);

        Slog.d(TAG, "in onStatusChanged with status: " + status + ", and source: " + source);



        // Auth entry was selected, and it did not have any underlying credentials

        if (status == ProviderSession.Status.NO_CREDENTIALS_FROM_AUTH_ENTRY) {
@@ -173,7 +174,7 @@ public class GetRequestSession extends RequestSession<GetCredentialRequest, 
            // or we need to respond with error. The only other case is the entry being

            // selected after the UI has been invoked which has a separate code path.

            if (isUiInvocationNeeded()) {

                Log.i(TAG, "in onProviderStatusChanged - isUiInvocationNeeded");

                Slog.d(TAG, "in onProviderStatusChanged - isUiInvocationNeeded");

                getProviderDataAndInitiateUi();

            } else {

                respondToClientWithErrorAndFinish(GetCredentialException.TYPE_NO_CREDENTIAL,

services/credentials/java/com/android/server/credentials/PrepareGetRequestSession.java

+5 −5
Original line number Diff line number Diff line
@@ -33,7 +33,6 @@ import android.os.CancellationSignal; 
import android.os.RemoteException;

import android.service.credentials.CallingAppInfo;

import android.service.credentials.PermissionUtils;

import android.util.Log;

import android.util.Slog;



import java.util.ArrayList;
@@ -67,6 +66,9 @@ public class PrepareGetRequestSession extends GetRequestSession { 
    @Override

    public void onProviderStatusChanged(ProviderSession.Status status, ComponentName componentName,

            ProviderSession.CredentialsSource source) {

        Slog.d(TAG, "in onProviderStatusChanged with status: " + status + ", and "

                + "source: " + source);



        switch (source) {

            case REMOTE_PROVIDER:

                // Remote provider's status changed. We should check if all providers are done, and
@@ -123,7 +125,7 @@ public class PrepareGetRequestSession extends GetRequestSession { 
                            hasPermission,

                            credentialTypes, hasAuthenticationResults, hasRemoteResults, uiIntent));

        } catch (RemoteException e) {

            Log.e(TAG, "EXCEPTION while mPendingCallback.onResponse", e);

            Slog.e(TAG, "EXCEPTION while mPendingCallback.onResponse", e);

        }

    }
@@ -138,7 +140,7 @@ public class PrepareGetRequestSession extends GetRequestSession { 
                            /*hasRemoteResults=*/ false,

                            /*pendingIntent=*/ null));

        } catch (RemoteException e) {

            Log.e(TAG, "EXCEPTION while mPendingCallback.onResponse", e);

            Slog.e(TAG, "EXCEPTION while mPendingCallback.onResponse", e);

        }

    }
@@ -179,10 +181,8 @@ public class PrepareGetRequestSession extends GetRequestSession { 
    private PendingIntent getUiIntent() {

        ArrayList<ProviderData> providerDataList = new ArrayList<>();

        for (ProviderSession session : mProviders.values()) {

            Log.i(TAG, "preparing data for : " + session.getComponentName());

            ProviderData providerData = session.prepareUiData();

            if (providerData != null) {

                Log.i(TAG, "Provider data is not null");

                providerDataList.add(providerData);

            }

        }

services/credentials/java/com/android/server/credentials/RequestSession.java

+7 −14
Original line number Diff line number Diff line
@@ -32,7 +32,6 @@ import android.os.Looper; 
import android.os.RemoteException;

import android.os.UserHandle;

import android.service.credentials.CallingAppInfo;

import android.util.Log;

import android.util.Slog;



import com.android.internal.R;
@@ -179,7 +178,7 @@ abstract class RequestSession<T, U, V> implements CredentialManagerUi.Credential 
    @Override // from CredentialManagerUiCallbacks

    public void onUiSelection(UserSelectionDialogResult selection) {

        if (mRequestSessionStatus == RequestSessionStatus.COMPLETE) {

            Log.i(TAG, "Request has already been completed. This is strange.");

            Slog.w(TAG, "Request has already been completed. This is strange.");

            return;

        }

        if (isSessionCancelled()) {
@@ -187,13 +186,11 @@ abstract class RequestSession<T, U, V> implements CredentialManagerUi.Credential 
            return;

        }

        String providerId = selection.getProviderId();

        Log.i(TAG, "onUiSelection, providerId: " + providerId);

        ProviderSession providerSession = mProviders.get(providerId);

        if (providerSession == null) {

            Log.i(TAG, "providerSession not found in onUiSelection");

            Slog.w(TAG, "providerSession not found in onUiSelection. This is strange.");

            return;

        }

        Log.i(TAG, "Provider session found");

        mRequestSessionMetric.collectMetricPerBrowsingSelect(selection,

                providerSession.mProviderSessionMetric.getCandidatePhasePerProviderMetric());

        providerSession.onUiEntrySelected(selection.getEntryKey(),
@@ -247,15 +244,13 @@ abstract class RequestSession<T, U, V> implements CredentialManagerUi.Credential 
    void getProviderDataAndInitiateUi() {

        ArrayList<ProviderData> providerDataList = getProviderDataForUi();

        if (!providerDataList.isEmpty()) {

            Log.i(TAG, "provider list not empty about to initiate ui");

            launchUiWithProviderData(providerDataList);

        }

    }



    @NonNull

    protected ArrayList<ProviderData> getProviderDataForUi() {

        Log.i(TAG, "In getProviderDataAndInitiateUi");

        Log.i(TAG, "In getProviderDataAndInitiateUi providers size: " + mProviders.size());

        Slog.d(TAG, "In getProviderDataAndInitiateUi providers size: " + mProviders.size());

        ArrayList<ProviderData> providerDataList = new ArrayList<>();

        mRequestSessionMetric.logCandidatePhaseMetrics(mProviders);
@@ -265,10 +260,8 @@ abstract class RequestSession<T, U, V> implements CredentialManagerUi.Credential 
        }



        for (ProviderSession session : mProviders.values()) {

            Log.i(TAG, "preparing data for : " + session.getComponentName());

            ProviderData providerData = session.prepareUiData();

            if (providerData != null) {

                Log.i(TAG, "Provider data is not null");

                providerDataList.add(providerData);

            }

        }
@@ -284,7 +277,7 @@ abstract class RequestSession<T, U, V> implements CredentialManagerUi.Credential 
        mRequestSessionMetric.collectFinalPhaseProviderMetricStatus(/*has_exception=*/ false,

                ProviderStatusForMetrics.FINAL_SUCCESS);

        if (mRequestSessionStatus == RequestSessionStatus.COMPLETE) {

            Log.i(TAG, "Request has already been completed. This is strange.");

            Slog.w(TAG, "Request has already been completed. This is strange.");

            return;

        }

        if (isSessionCancelled()) {
@@ -300,7 +293,7 @@ abstract class RequestSession<T, U, V> implements CredentialManagerUi.Credential 
        } catch (RemoteException e) {

            mRequestSessionMetric.collectFinalPhaseProviderMetricStatus(

                    /*has_exception=*/ true, ProviderStatusForMetrics.FINAL_FAILURE);

            Log.i(TAG, "Issue while responding to client with a response : " + e.getMessage());

            Slog.e(TAG, "Issue while responding to client with a response : " + e);

            mRequestSessionMetric.logApiCalledAtFinish(

                    /*apiStatus=*/ ApiStatus.FAILURE.getMetricCode());

        }
@@ -317,7 +310,7 @@ abstract class RequestSession<T, U, V> implements CredentialManagerUi.Credential 
        mRequestSessionMetric.collectFinalPhaseProviderMetricStatus(

                /*has_exception=*/ true, ProviderStatusForMetrics.FINAL_FAILURE);

        if (mRequestSessionStatus == RequestSessionStatus.COMPLETE) {

            Log.i(TAG, "Request has already been completed. This is strange.");

            Slog.w(TAG, "Request has already been completed. This is strange.");

            return;

        }

        if (isSessionCancelled()) {
@@ -330,7 +323,7 @@ abstract class RequestSession<T, U, V> implements CredentialManagerUi.Credential 
        try {

            invokeClientCallbackError(errorType, errorMsg);

        } catch (RemoteException e) {

            Log.i(TAG, "Issue while responding to client with error : " + e.getMessage());

            Slog.e(TAG, "Issue while responding to client with error : " + e);

        }

        boolean isUserCanceled = errorType.contains(MetricUtilities.USER_CANCELED_SUBSTRING);

        mRequestSessionMetric.logFailureOrUserCancel(isUserCanceled);