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Merge "Merged many autofill session metrics into AUTOFILL_REQUEST:"

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This commit is contained in:
Felipe Leme
2018-05-25 03:32:22 +00:00
committed by Android (Google) Code Review
parent 286e2adc92 21fb1a3385
commit ffc7674de6
7 changed files with 294 additions and 94 deletions
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2
core/java/android/service/autofill/FillCallback.java
View File

@@ -70,7 +70,7 @@ public final class FillCallback {
assertNotCalled();
mCalled = true;
try {
mCallback.onFailure(message);
mCallback.onFailure(mRequestId, message);
} catch (RemoteException e) {
e.rethrowAsRuntimeException();
}

2
core/java/android/service/autofill/IFillCallback.aidl
View File

@@ -28,5 +28,5 @@ import android.service.autofill.FillResponse;
interface IFillCallback {
void onCancellable(in ICancellationSignal cancellation);
void onSuccess(in FillResponse response);
void onFailure(CharSequence message);
void onFailure(int requestId, CharSequence message);
}

112
proto/src/metrics_constants.proto
View File

@@ -3986,27 +3986,40 @@ message MetricsEvent {
// OS: O
APP_TRANSITION_IS_EPHEMERAL = 905;
// An autofill session was started
// An autofill session was started.
// OS: O
// Package: Package of app that is autofilled
// NOTE: starting on OS MR1, it also added the following field:
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// NOTE: starting on OS P, it also added the following field:
// Tag FIELD_FLAGS - Flags used to start the session
// Tag FIELD_AUTOFIL_FLAGS - Flags used to start the session
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SESSION_STARTED = 906;
// An autofill request was processed by a service
// Type TYPE_SUCCESS: The request succeeded
// Type TYPE_FAILURE: The request failed
// Type TYPE_SUCCESS: service called FillCalback.onSuccess()
// Type TYPE_FAILURE: service called FillCallback.onFailure()
// Package: Package of app that is autofilled
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_NUM_DATASETS: The number of datasets returned in the response, or -1 if
// the service returned a null response.
// NOTE: starting on OS P, it also added:
// Type TYPE_CLOSE: Service returned a null response.
// the service returned a null response
// NOTE: starting on OS P, it also added the following fields:
// TYPE_CLOSE: request timed out before service called a FillCallback method
// Tag FIELD_AUTOFILL_REQUEST_ORDINAL: sequence number of the request inside a session; starts
// with 1.
// Tag FIELD_AUTOFILL_FLAGS: flags used to request autofill
// Tag FIELD_AUTOFILL_DURATION: how long it took (in ms) to show the autofill UI after a field
// was focused.
// Tag FIELD_AUTOFILL_AUTHENTICATION_STATUS: status of authenticated datasets or responses.
// Tag FIELD_AUTOFILL_NUM_FIELD_CLASSIFICATION_IDS: if service requested field classification,
// number of entries field ids in the request.
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// number of entries field ids in the request.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// NOTE: Prior to P, some of the fields above were logged by 5 different metrics:
// - AUTOFILL_UI_LATENCY
// - AUTOFILL_AUTHENTICATED;
// - AUTOFILL_DATASET_AUTHENTICATED
// - AUTOFILL_INVALID_AUTHENTICATION
// - AUTOFILL_INVALID_DATASET_AUTHENTICATION
AUTOFILL_REQUEST = 907;
// Tag of a field for a package of an autofill service
@@ -4025,7 +4038,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_NUM_DATASETS: The number of datasets shown
// NOTE: starting on OS P, it also added the following field:
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_FILL_UI = 910;
// Tag of a field for the length of the filter text
@@ -4034,8 +4047,7 @@ message MetricsEvent {
// An autofill authentication succeeded
// Package: Package of app that was autofilled
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// NOTE: starting on OS P, this metric became a value for FIELD_AUTOFILL_AUTHENTICATION_STATUS
AUTOFILL_AUTHENTICATED = 912;
// An activity was autofilled and all values could be applied
@@ -4043,7 +4055,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_NUM_VALUES: Number of values that were suggested to be autofilled
// Tag FIELD_AUTOFILL_NUM_VIEWS_FILLED: Number of views that could be filled
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_DATASET_APPLIED = 913;
// Tag of a field for the number values to be filled in
@@ -4060,26 +4072,30 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_NUM_IDS: The number of ids that are saved
// NOTE: starting on OS P, it also added the following field:
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SAVE_UI = 916;
// Tag of a field for the number of saveable ids
FIELD_AUTOFILL_NUM_IDS = 917;
// ACTION: An autofill service was reqiested to save data
// ACTION: An autofill service was requested to save data
// Type TYPE_SUCCESS: The request succeeded right away
// Type TYPE_OPEN: The request succeeded but the service launched an IntentSender
// Type TYPE_FAILURE: The request failed
// Package: Package of app that was autofilled
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_DATA_SAVE_REQUEST = 918;
// An auto-fill session was finished
// OS: O
// Package: Package of app that was autofilled
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// NOTE: starting on OS P, it also added the following fields:
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_NUMBER_REQUESTS: number of requests made to the service (each request
// is logged by a separate AUTOFILL_REQUEST metric)
AUTOFILL_SESSION_FINISHED = 919;
// meta-event: a reader has checkpointed the log here.
@@ -4206,7 +4222,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_SERVICE: Package of the autofill service that processed the request
// TAG FIELD_AUTOFILL_FORGED_COMPONENT_NAME: Component name being forged
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_FORGED_COMPONENT_ATTEMPT = 948;
// FIELD - The component that an app tried tro forged.
@@ -4665,7 +4681,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_PREVIOUS_LENGTH: the previous length of the value
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_VALUE_RESET = 1124;
// Tag of AUTOFILL_VALUE_RESET
@@ -4675,25 +4691,21 @@ message MetricsEvent {
// An autofill dataset authentication succeeded
// Package: Package of app that was autofilled
// OS: O MR
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// NOTE: starting on OS P, this metric became a value for FIELD_AUTOFILL_AUTHENTICATION_STATUS
AUTOFILL_DATASET_AUTHENTICATED = 1126;
// An autofill service provided an invalid dataset authentication
// Package: Package of app that was autofilled
// OS: O MR
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// NOTE: starting on OS P, this metric became a value for FIELD_AUTOFILL_AUTHENTICATION_STATUS
AUTOFILL_INVALID_DATASET_AUTHENTICATION = 1127;
// An autofill service provided an invalid authentication extra
// Package: Package of app that was autofilled
// OS: O MR
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// NOTE: starting on OS P, this metric became a value for FIELD_AUTOFILL_AUTHENTICATION_STATUS
AUTOFILL_INVALID_AUTHENTICATION = 1128;
// An autofill service used a custom description (using RemoteViews) in the autofill save UI
@@ -4702,7 +4714,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_SAVE_TYPE: Type of save object passed by the service
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SAVE_CUSTOM_DESCRIPTION = 1129;
// FIELD - Type of save object passed by the service when the Save UI is shown
@@ -4715,7 +4727,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_SAVE_TYPE: Type of save object passed by the service
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SAVE_CUSTOM_SUBTITLE = 1131;
// User tapped a link in the custom description of the autofill save UI provided by an autofill service
@@ -4727,7 +4739,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_SAVE_TYPE: Type of save object passed by the service
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SAVE_LINK_TAPPED = 1132;
// Result of the validation on save when an autofill service provided a validator
@@ -4739,7 +4751,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_SAVE_TYPE: Type of save object passed by the service
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SAVE_VALIDATION = 1133;
// Result of an operation in the autofill save UI after the user tapped a link in the custom description
@@ -4750,7 +4762,7 @@ message MetricsEvent {
// Type TYPE_DISMISS: The autofill save UI was destroyed
// Type TYPE_FAILURE: An invalid opperation was reported by the app's AutofillManager
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_PENDING_SAVE_UI_OPERATION = 1134;
// Autofill service called API that disables itself
@@ -4758,13 +4770,12 @@ message MetricsEvent {
// OS: O MR
AUTOFILL_SERVICE_DISABLED_SELF = 1135;
// DEPRECATED - on P it was merged with AUTOFILL_REQUEST
// Reports how long it took to show the autofill UI after a field was focused
// Tag FIELD_AUTOFILL_DURATION: Duration in ms
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Package: Package of the autofill service
// OS: O MR
// NOTE: starting on OS P, it also added the following field:
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_UI_LATENCY = 1136;
// Action: the snooze leave-behind was shown after the user clicked the snooze icon
@@ -4932,14 +4943,14 @@ message MetricsEvent {
// Package: Package of app that is autofilled
// OS: P
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_EXPLICIT_SAVE_TRIGGER_DEFINITION = 1228;
// The autofill context was commited when the user clicked a view explicitly marked by the
// service as committing it
// Package: Package of app that is autofilled
// OS: P
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SAVE_EXPLICITLY_TRIGGERED = 1229;
// OPEN: Settings > Network & Internet > Mobile network > Wi-Fi calling
@@ -4952,7 +4963,7 @@ message MetricsEvent {
// OS: P
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_DURATION: duration (in ms) that autofill will be disabled
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SERVICE_DISABLED_APP = 1231;
// An autofill service asked to disable autofill for a given activity.
@@ -4961,7 +4972,7 @@ message MetricsEvent {
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_CLASS_NAME: Class name of the activity that is being disabled for autofill
// Tag FIELD_AUTOFILL_DURATION: duration (in ms) that autofill will be disabled
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_SERVICE_DISABLED_ACTIVITY = 1232;
// ACTION: Stop an app and turn on background check
@@ -5173,7 +5184,7 @@ message MetricsEvent {
// OS: P
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Tag FIELD_AUTOFILL_MATCH_SCORE: Average score of the matches, in the range of 0 to 100
// Type FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
// Tag FIELD_AUTOFILL_COMPAT_MODE: package is being autofilled on compatibility mode.
AUTOFILL_FIELD_CLASSIFICATION_MATCHES = 1273;
// Tag used to report autofill field classification scores
@@ -5840,6 +5851,7 @@ message MetricsEvent {
ACTION_STORAGE_MIGRATE_LATER = 1413;
// Tag used to report whether an activity is being autofilled on compatibility mode.
// OS: P
FIELD_AUTOFILL_COMPAT_MODE = 1414;
// OPEN: Settings > Sound > Switch a2dp devices dialog
@@ -6045,6 +6057,28 @@ message MetricsEvent {
// OS: P
ACTION_BATTERY_CAUSED_SHUTDOWN = 1451;
// FIELD: Flags used on autofill-related metrics
// OS: P
FIELD_AUTOFILL_FLAGS = 1452;
// Tag used when the service returned an authenticated dataset or response.
// Used to replace the following individual metrics, which now are logged as the value of this
// field in the AUTOFILL_REQUEST metric:
// - AUTOFILL_AUTHENTICATED;
// - AUTOFILL_DATASET_AUTHENTICATED
// - AUTOFILL_INVALID_AUTHENTICATION
// - AUTOFILL_INVALID_DATASET_AUTHENTICATION
// OS: P
FIELD_AUTOFILL_AUTHENTICATION_STATUS = 1453;
// FIELD: Index of the autofill request inside of a session.
// OS: P
FIELD_AUTOFILL_REQUEST_ORDINAL = 1454;
// FIELD: Number of requests made to an autofill service during a session.
// OS: P
FIELD_AUTOFILL_NUMBER_REQUESTS = 1455;
// ---- End P Constants, all P constants go above this line ----
// First Q constant in master goes here:

19
services/autofill/java/com/android/server/autofill/Helper.java
View File

@@ -121,8 +121,11 @@ public final class Helper {
@NonNull
public static LogMaker newLogMaker(int category, String packageName,
String servicePackageName, boolean compatMode) {
return newLogMaker(category, packageName, servicePackageName)
.addTaggedData(MetricsEvent.FIELD_AUTOFILL_COMPAT_MODE, compatMode ? 1 : 0);
final LogMaker log = newLogMaker(category, packageName, servicePackageName);
if (compatMode) {
log.addTaggedData(MetricsEvent.FIELD_AUTOFILL_COMPAT_MODE, 1);
}
return log;
}
public static void printlnRedactedText(@NonNull PrintWriter pw, @Nullable CharSequence text) {
@@ -193,6 +196,18 @@ public final class Helper {
return urlBarNode;
}
/**
* Gets the value of a metric tag, or {@code 0} if not found or NaN.
*/
static int getNumericValue(@NonNull LogMaker log, int tag) {
final Object value = log.getTaggedData(tag);
if (!(value instanceof Number)) {
return 0;
} else {
return ((Number) value).intValue();
}
}
private interface ViewNodeFilter {
boolean matches(ViewNode node);
}

40
services/autofill/java/com/android/server/autofill/RemoteFillService.java
View File

@@ -99,12 +99,14 @@ final class RemoteFillService implements DeathRecipient {
private PendingRequest mPendingRequest;
public interface FillServiceCallbacks {
void onFillRequestSuccess(int requestFlags, @Nullable FillResponse response,
@NonNull String servicePackageName);
void onFillRequestFailure(@Nullable CharSequence message,
void onFillRequestSuccess(int requestId, @Nullable FillResponse response,
@NonNull String servicePackageName, int requestFlags);
void onFillRequestFailure(int requestId, @Nullable CharSequence message,
@NonNull String servicePackageName);
void onFillRequestTimeout(int requestId, @NonNull String servicePackageName);
void onSaveRequestSuccess(@NonNull String servicePackageName,
@Nullable IntentSender intentSender);
// TODO(b/80093094): add timeout here too?
void onSaveRequestFailure(@Nullable CharSequence message,
@NonNull String servicePackageName);
void onServiceDied(RemoteFillService service);
@@ -301,21 +303,31 @@ final class RemoteFillService implements DeathRecipient {
mContext.unbindService(mServiceConnection);
}
private void dispatchOnFillRequestSuccess(PendingRequest pendingRequest, int requestFlags,
FillResponse response) {
private void dispatchOnFillRequestSuccess(@NonNull PendingFillRequest pendingRequest,
@Nullable FillResponse response, int requestFlags) {
mHandler.post(() -> {
if (handleResponseCallbackCommon(pendingRequest)) {
mCallbacks.onFillRequestSuccess(requestFlags, response,
mCallbacks.onFillRequestSuccess(pendingRequest.mRequest.getId(), response,
mComponentName.getPackageName(), requestFlags);
}
});
}
private void dispatchOnFillRequestFailure(@NonNull PendingFillRequest pendingRequest,
@Nullable CharSequence message) {
mHandler.post(() -> {
if (handleResponseCallbackCommon(pendingRequest)) {
mCallbacks.onFillRequestFailure(pendingRequest.mRequest.getId(), message,
mComponentName.getPackageName());
}
});
}
private void dispatchOnFillRequestFailure(PendingRequest pendingRequest,
@Nullable CharSequence message) {
private void dispatchOnFillRequestTimeout(@NonNull PendingFillRequest pendingRequest) {
mHandler.post(() -> {
if (handleResponseCallbackCommon(pendingRequest)) {
mCallbacks.onFillRequestFailure(message, mComponentName.getPackageName());
mCallbacks.onFillRequestTimeout(pendingRequest.mRequest.getId(),
mComponentName.getPackageName());
}
});
}
@@ -538,18 +550,18 @@ final class RemoteFillService implements DeathRecipient {
final RemoteFillService remoteService = getService();
if (remoteService != null) {
remoteService.dispatchOnFillRequestSuccess(PendingFillRequest.this,
request.getFlags(), response);
response, request.getFlags());
}
}
@Override
public void onFailure(CharSequence message) {
public void onFailure(int requestId, CharSequence message) {
if (!finish()) return;
final RemoteFillService remoteService = getService();
if (remoteService != null) {
remoteService.dispatchOnFillRequestFailure(
PendingFillRequest.this, message);
remoteService.dispatchOnFillRequestFailure(PendingFillRequest.this,
message);
}
}
};
@@ -566,7 +578,7 @@ final class RemoteFillService implements DeathRecipient {
if (cancellation != null) {
remoteService.dispatchOnFillTimeout(cancellation);
}
remoteService.dispatchOnFillRequestFailure(PendingFillRequest.this, null);
remoteService.dispatchOnFillRequestTimeout(PendingFillRequest.this);
}
@Override

210
services/autofill/java/com/android/server/autofill/Session.java
View File

@@ -27,6 +27,7 @@ import static android.view.autofill.AutofillManager.ACTION_VIEW_ENTERED;
import static android.view.autofill.AutofillManager.ACTION_VIEW_EXITED;
import static com.android.internal.util.function.pooled.PooledLambda.obtainMessage;
import static com.android.server.autofill.Helper.getNumericValue;
import static com.android.server.autofill.Helper.sDebug;
import static com.android.server.autofill.Helper.sPartitionMaxCount;
import static com.android.server.autofill.Helper.sVerbose;
@@ -93,6 +94,7 @@ import com.android.server.autofill.ui.AutoFillUI;
import com.android.server.autofill.ui.PendingUi;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
@@ -176,7 +178,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
/**
* Contexts read from the app; they will be updated (sanitized, change values for save) before
* sent to {@link AutofillService}. Ordered by the time they we read.
* sent to {@link AutofillService}. Ordered by the time they were read.
*/
@GuardedBy("mLock")
private ArrayList<FillContext> mContexts;
@@ -230,6 +232,12 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
@GuardedBy("mLock")
private final LocalLog mWtfHistory;
/**
* Map of {@link MetricsEvent#AUTOFILL_REQUEST} metrics, keyed by fill request id.
*/
@GuardedBy("mLock")
private final SparseArray<LogMaker> mRequestLogs = new SparseArray<>(1);
/**
* Receiver of assist data from the app's {@link Activity}.
*/
@@ -483,8 +491,18 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
requestId = sIdCounter.getAndIncrement();
} while (requestId == INVALID_REQUEST_ID);
// Create a metrics log for the request
final int ordinal = mRequestLogs.size() + 1;
final LogMaker log = newLogMaker(MetricsEvent.AUTOFILL_REQUEST)
.addTaggedData(MetricsEvent.FIELD_AUTOFILL_REQUEST_ORDINAL, ordinal);
if (flags != 0) {
log.addTaggedData(MetricsEvent.FIELD_AUTOFILL_FLAGS, flags);
}
mRequestLogs.put(requestId, log);
if (sVerbose) {
Slog.v(TAG, "Requesting structure for requestId=" + requestId + ", flags=" + flags);
Slog.v(TAG, "Requesting structure for request #" + ordinal + " ,requestId="
+ requestId + ", flags=" + flags);
}
// If the focus changes very quickly before the first request is returned each focus change
@@ -537,7 +555,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
setClientLocked(client);
mMetricsLogger.write(newLogMaker(MetricsEvent.AUTOFILL_SESSION_STARTED)
.addTaggedData(MetricsEvent.FIELD_FLAGS, flags));
.addTaggedData(MetricsEvent.FIELD_AUTOFILL_FLAGS, flags));
}
/**
@@ -604,21 +622,30 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
// FillServiceCallbacks
@Override
public void onFillRequestSuccess(int requestFlags, @Nullable FillResponse response,
@NonNull String servicePackageName) {
public void onFillRequestSuccess(int requestId, @Nullable FillResponse response,
@NonNull String servicePackageName, int requestFlags) {
final AutofillId[] fieldClassificationIds;
final LogMaker requestLog;
synchronized (mLock) {
if (mDestroyed) {
Slog.w(TAG, "Call to Session#onFillRequestSuccess() rejected - session: "
+ id + " destroyed");
return;
}
requestLog = mRequestLogs.get(requestId);
if (requestLog != null) {
requestLog.setType(MetricsEvent.TYPE_SUCCESS);
} else {
Slog.w(TAG, "onFillRequestSuccess(): no request log for id " + requestId);
}
if (response == null) {
if (requestLog != null) {
requestLog.addTaggedData(MetricsEvent.FIELD_AUTOFILL_NUM_DATASETS, -1);
}
processNullResponseLocked(requestFlags);
mMetricsLogger.write(newLogMaker(MetricsEvent.AUTOFILL_REQUEST, servicePackageName)
.setType(MetricsEvent.TYPE_SUCCESS)
.addTaggedData(MetricsEvent.FIELD_AUTOFILL_NUM_DATASETS, -1));
return;
}
@@ -659,38 +686,54 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
// Response is "empty" from an UI point of view, need to notify client.
notifyUnavailableToClient(sessionFinishedState);
}
if (requestLog != null) {
requestLog.addTaggedData(MetricsEvent.FIELD_AUTOFILL_NUM_DATASETS,
response.getDatasets() == null ? 0 : response.getDatasets().size());
if (fieldClassificationIds != null) {
requestLog.addTaggedData(
MetricsEvent.FIELD_AUTOFILL_NUM_FIELD_CLASSIFICATION_IDS,
fieldClassificationIds.length);
}
}
synchronized (mLock) {
processResponseLocked(response, null, requestFlags);
}
final LogMaker log = newLogMaker(MetricsEvent.AUTOFILL_REQUEST, servicePackageName)
.setType(MetricsEvent.TYPE_SUCCESS)
.addTaggedData(MetricsEvent.FIELD_AUTOFILL_NUM_DATASETS,
response.getDatasets() == null ? 0 : response.getDatasets().size());
if (fieldClassificationIds != null) {
log.addTaggedData(MetricsEvent.FIELD_AUTOFILL_NUM_FIELD_CLASSIFICATION_IDS,
fieldClassificationIds.length);
}
mMetricsLogger.write(log);
}
// FillServiceCallbacks
@Override
public void onFillRequestFailure(@Nullable CharSequence message,
public void onFillRequestFailure(int requestId, @Nullable CharSequence message,
@NonNull String servicePackageName) {
onFillRequestFailureOrTimeout(requestId, false, message, servicePackageName);
}
// FillServiceCallbacks
@Override
public void onFillRequestTimeout(int requestId, @NonNull String servicePackageName) {
onFillRequestFailureOrTimeout(requestId, true, null, servicePackageName);
}
private void onFillRequestFailureOrTimeout(int requestId, boolean timedOut,
@Nullable CharSequence message, @NonNull String servicePackageName) {
synchronized (mLock) {
if (mDestroyed) {
Slog.w(TAG, "Call to Session#onFillRequestFailure() rejected - session: "
+ id + " destroyed");
Slog.w(TAG, "Call to Session#onFillRequestFailureOrTimeout(req=" + requestId
+ ") rejected - session: " + id + " destroyed");
return;
}
mService.resetLastResponse();
final LogMaker requestLog = mRequestLogs.get(requestId);
if (requestLog == null) {
Slog.w(TAG, "onFillRequestFailureOrTimeout(): no log for id " + requestId);
} else {
requestLog.setType(timedOut ? MetricsEvent.TYPE_CLOSE : MetricsEvent.TYPE_FAILURE);
}
}
if (message != null) {
getUiForShowing().showError(message, this);
}
LogMaker log = newLogMaker(MetricsEvent.AUTOFILL_REQUEST, servicePackageName)
.setType(MetricsEvent.TYPE_FAILURE);
mMetricsLogger.write(log);
getUiForShowing().showError(message, this);
removeSelf();
}
@@ -973,11 +1016,12 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
+ ", clientState=" + newClientState);
}
if (result instanceof FillResponse) {
writeLog(MetricsEvent.AUTOFILL_AUTHENTICATED);
logAuthenticationStatusLocked(requestId, MetricsEvent.AUTOFILL_AUTHENTICATED);
replaceResponseLocked(authenticatedResponse, (FillResponse) result, newClientState);
} else if (result instanceof Dataset) {
if (datasetIdx != AutofillManager.AUTHENTICATION_ID_DATASET_ID_UNDEFINED) {
writeLog(MetricsEvent.AUTOFILL_DATASET_AUTHENTICATED);
logAuthenticationStatusLocked(requestId,
MetricsEvent.AUTOFILL_DATASET_AUTHENTICATED);
if (newClientState != null) {
if (sDebug) Slog.d(TAG, "Updating client state from auth dataset");
mClientState = newClientState;
@@ -986,13 +1030,15 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
authenticatedResponse.getDatasets().set(datasetIdx, dataset);
autoFill(requestId, datasetIdx, dataset, false);
} else {
writeLog(MetricsEvent.AUTOFILL_INVALID_DATASET_AUTHENTICATION);
logAuthenticationStatusLocked(requestId,
MetricsEvent.AUTOFILL_INVALID_DATASET_AUTHENTICATION);
}
} else {
if (result != null) {
Slog.w(TAG, "service returned invalid auth type: " + result);
}
writeLog(MetricsEvent.AUTOFILL_INVALID_AUTHENTICATION);
logAuthenticationStatusLocked(requestId,
MetricsEvent.AUTOFILL_INVALID_AUTHENTICATION);
processNullResponseLocked(0);
}
}
@@ -1404,7 +1450,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
* the current values of all fields in the screen.
*/
if (saveInfo == null) {
if (sVerbose) Slog.w(TAG, "showSaveLocked(): no saveInfo from service");
if (sVerbose) Slog.v(TAG, "showSaveLocked(): no saveInfo from service");
return true;
}
@@ -2065,7 +2111,7 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
}
@Override
public void onFillReady(FillResponse response, AutofillId filledId,
public void onFillReady(@NonNull FillResponse response, @NonNull AutofillId filledId,
@Nullable AutofillValue value) {
synchronized (mLock) {
if (mDestroyed) {
@@ -2103,9 +2149,8 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
TimeUtils.formatDuration(duration, historyLog);
mUiLatencyHistory.log(historyLog.toString());
final LogMaker metricsLog = newLogMaker(MetricsEvent.AUTOFILL_UI_LATENCY)
.addTaggedData(MetricsEvent.FIELD_AUTOFILL_DURATION, duration);
mMetricsLogger.write(metricsLog);
addTaggedDataToRequestLogLocked(response.getRequestId(),
MetricsEvent.FIELD_AUTOFILL_DURATION, duration);
}
}
}
@@ -2474,6 +2519,14 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
TimeUtils.formatDuration(mUiShownTime - mStartTime, pw);
pw.println();
}
final int requestLogsSizes = mRequestLogs.size();
pw.print(prefix); pw.print("mSessionLogs: "); pw.println(requestLogsSizes);
for (int i = 0; i < requestLogsSizes; i++) {
final int requestId = mRequestLogs.keyAt(i);
final LogMaker log = mRequestLogs.valueAt(i);
pw.print(prefix2); pw.print('#'); pw.print(i); pw.print(": req=");
pw.print(requestId); pw.print(", log=" ); dumpRequestLog(pw, log); pw.println();
}
pw.print(prefix); pw.print("mResponses: ");
if (mResponses == null) {
pw.println("null");
@@ -2532,6 +2585,56 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
mRemoteFillService.dump(prefix, pw);
}
private static void dumpRequestLog(@NonNull PrintWriter pw, @NonNull LogMaker log) {
pw.print("CAT="); pw.print(log.getCategory());
pw.print(", TYPE=");
final int type = log.getType();
switch (type) {
case MetricsEvent.TYPE_SUCCESS: pw.print("SUCCESS"); break;
case MetricsEvent.TYPE_FAILURE: pw.print("FAILURE"); break;
case MetricsEvent.TYPE_CLOSE: pw.print("CLOSE"); break;
default: pw.print("UNSUPPORTED");
}
pw.print('('); pw.print(type); pw.print(')');
pw.print(", PKG="); pw.print(log.getPackageName());
pw.print(", SERVICE="); pw.print(log
.getTaggedData(MetricsEvent.FIELD_AUTOFILL_SERVICE));
pw.print(", ORDINAL="); pw.print(log
.getTaggedData(MetricsEvent.FIELD_AUTOFILL_REQUEST_ORDINAL));
dumpNumericValue(pw, log, "FLAGS", MetricsEvent.FIELD_AUTOFILL_FLAGS);
dumpNumericValue(pw, log, "NUM_DATASETS", MetricsEvent.FIELD_AUTOFILL_NUM_DATASETS);
dumpNumericValue(pw, log, "UI_LATENCY", MetricsEvent.FIELD_AUTOFILL_DURATION);
final int authStatus =
getNumericValue(log, MetricsEvent.FIELD_AUTOFILL_AUTHENTICATION_STATUS);
if (authStatus != 0) {
pw.print(", AUTH_STATUS=");
switch (authStatus) {
case MetricsEvent.AUTOFILL_AUTHENTICATED:
pw.print("AUTHENTICATED"); break;
case MetricsEvent.AUTOFILL_DATASET_AUTHENTICATED:
pw.print("DATASET_AUTHENTICATED"); break;
case MetricsEvent.AUTOFILL_INVALID_AUTHENTICATION:
pw.print("INVALID_AUTHENTICATION"); break;
case MetricsEvent.AUTOFILL_INVALID_DATASET_AUTHENTICATION:
pw.print("INVALID_DATASET_AUTHENTICATION"); break;
default: pw.print("UNSUPPORTED");
}
pw.print('('); pw.print(authStatus); pw.print(')');
}
dumpNumericValue(pw, log, "FC_IDS",
MetricsEvent.FIELD_AUTOFILL_NUM_FIELD_CLASSIFICATION_IDS);
dumpNumericValue(pw, log, "COMPAT_MODE",
MetricsEvent.FIELD_AUTOFILL_COMPAT_MODE);
}
private static void dumpNumericValue(@NonNull PrintWriter pw, @NonNull LogMaker log,
@NonNull String field, int tag) {
final int value = getNumericValue(log, tag);
if (value != 0) {
pw.print(", "); pw.print(field); pw.print('='); pw.print(value);
}
}
void autoFillApp(Dataset dataset) {
synchronized (mLock) {
if (mDestroyed) {
@@ -2610,7 +2713,19 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
mUi.destroyAll(mPendingSaveUi, this, true);
mUi.clearCallback(this);
mDestroyed = true;
writeLog(MetricsEvent.AUTOFILL_SESSION_FINISHED);
// Log metrics
final int totalRequests = mRequestLogs.size();
if (totalRequests > 0) {
if (sVerbose) Slog.v(TAG, "destroyLocked(): logging " + totalRequests + " requests");
for (int i = 0; i < totalRequests; i++) {
final LogMaker log = mRequestLogs.valueAt(i);
mMetricsLogger.write(log);
}
}
mMetricsLogger.write(newLogMaker(MetricsEvent.AUTOFILL_SESSION_FINISHED)
.addTaggedData(MetricsEvent.FIELD_AUTOFILL_NUMBER_REQUESTS, totalRequests));
return mRemoteFillService;
}
@@ -2727,6 +2842,29 @@ final class Session implements RemoteFillService.FillServiceCallbacks, ViewState
mMetricsLogger.write(newLogMaker(category));
}
private void logAuthenticationStatusLocked(int requestId, int status) {
addTaggedDataToRequestLogLocked(requestId,
MetricsEvent.FIELD_AUTOFILL_AUTHENTICATION_STATUS, status);
}
private void addTaggedDataToRequestLogLocked(int requestId, int tag, @Nullable Object value) {
final LogMaker requestLog = mRequestLogs.get(requestId);
if (requestLog == null) {
Slog.w(TAG,
"addTaggedDataToRequestLogLocked(tag=" + tag + "): no log for id " + requestId);
return;
}
requestLog.addTaggedData(tag, value);
}
private static String requestLogToString(@NonNull LogMaker log) {
final StringWriter sw = new StringWriter();
final PrintWriter pw = new PrintWriter(sw);
dumpRequestLog(pw, log);
pw.flush();
return sw.toString();
}
private void wtf(@Nullable Exception e, String fmt, Object...args) {
final String message = String.format(fmt, args);
mWtfHistory.log(message);

3
services/autofill/java/com/android/server/autofill/ViewState.java
View File

@@ -19,6 +19,7 @@ package com.android.server.autofill;
import static android.service.autofill.FillRequest.FLAG_MANUAL_REQUEST;
import static com.android.server.autofill.Helper.sDebug;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.graphics.Rect;
import android.service.autofill.FillResponse;
@@ -40,7 +41,7 @@ final class ViewState {
/**
* Called when the fill UI is ready to be shown for this view.
*/
void onFillReady(FillResponse fillResponse, AutofillId focusedId,
void onFillReady(@NonNull FillResponse fillResponse, @NonNull AutofillId focusedId,
@Nullable AutofillValue value);
}