Created metric events for scoped directory access API.
BUG: 27334821
Change-Id: I8a1bfc328dcd26b42bb66884d14b34ad11aa232f
diff --git a/src/com/android/documentsui/Metrics.java b/src/com/android/documentsui/Metrics.java
index bff65d5..dcaea15 100644
--- a/src/com/android/documentsui/Metrics.java
+++ b/src/com/android/documentsui/Metrics.java
@@ -16,10 +16,12 @@
package com.android.documentsui;
+import static android.os.Environment.STANDARD_DIRECTORIES;
import static com.android.documentsui.Shared.DEBUG;
-
import android.annotation.IntDef;
import android.annotation.Nullable;
+import android.annotation.StringDef;
+import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ResolveInfo;
@@ -32,6 +34,7 @@
import com.android.documentsui.services.FileOperationService;
import com.android.documentsui.services.FileOperationService.OpType;
import com.android.internal.logging.MetricsLogger;
+import com.android.internal.logging.MetricsProto.MetricsEvent;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
@@ -376,6 +379,84 @@
logHistogram(context, histogram, getOpCode(operationType, PROVIDER_INTRA));
}
+ // Types for logInvalidScopedAccessRequest
+ public static final String SCOPED_DIRECTORY_ACCESS_INVALID_ARGUMENTS =
+ "scoped_directory_access_invalid_args";
+ public static final String SCOPED_DIRECTORY_ACCESS_INVALID_DIRECTORY =
+ "scoped_directory_access_invalid_dir";
+ public static final String SCOPED_DIRECTORY_ACCESS_ERROR =
+ "scoped_directory_access_error";
+
+ @StringDef(value = {
+ SCOPED_DIRECTORY_ACCESS_INVALID_ARGUMENTS,
+ SCOPED_DIRECTORY_ACCESS_INVALID_DIRECTORY,
+ SCOPED_DIRECTORY_ACCESS_ERROR
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface InvalidScopedAccess{}
+
+ public static void logInvalidScopedAccessRequest(Context context,
+ @InvalidScopedAccess String type) {
+ MetricsLogger.count(context, type, 1);
+ switch (type) {
+ case SCOPED_DIRECTORY_ACCESS_INVALID_ARGUMENTS:
+ case SCOPED_DIRECTORY_ACCESS_INVALID_DIRECTORY:
+ case SCOPED_DIRECTORY_ACCESS_ERROR:
+ MetricsLogger.count(context, type, 1);
+ break;
+ default:
+ Log.wtf(TAG, "invalid InvalidScopedAccess: " + type);
+ }
+ }
+
+ // Types for logValidScopedAccessRequest
+ public static final int SCOPED_DIRECTORY_ACCESS_ALREADY_GRANTED = 0;
+ public static final int SCOPED_DIRECTORY_ACCESS_GRANTED = 1;
+ public static final int SCOPED_DIRECTORY_ACCESS_DENIED = 2;
+
+ @IntDef(flag = true, value = {
+ SCOPED_DIRECTORY_ACCESS_ALREADY_GRANTED,
+ SCOPED_DIRECTORY_ACCESS_GRANTED,
+ SCOPED_DIRECTORY_ACCESS_DENIED
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface ScopedAccessGrant {}
+
+ public static void logValidScopedAccessRequest(Activity activity, String directory,
+ @ScopedAccessGrant int type) {
+ int index = -1;
+ for (int i = 0; i < STANDARD_DIRECTORIES.length; i++) {
+ if (STANDARD_DIRECTORIES[i].equals(directory)) {
+ index = i;
+ break;
+ }
+ }
+ final String packageName = activity.getCallingPackage();
+ switch (type) {
+ case SCOPED_DIRECTORY_ACCESS_ALREADY_GRANTED:
+ MetricsLogger.action(activity,
+ MetricsEvent.ACTION_SCOPED_DIRECTORY_ACCESS_ALREADY_GRANTED_BY_PACKAGE,
+ packageName);
+ MetricsLogger.action(activity,
+ MetricsEvent.ACTION_SCOPED_DIRECTORY_ACCESS_ALREADY_GRANTED_BY_FOLDER, index);
+ break;
+ case SCOPED_DIRECTORY_ACCESS_GRANTED:
+ MetricsLogger.action(activity,
+ MetricsEvent.ACTION_SCOPED_DIRECTORY_ACCESS_GRANTED_BY_PACKAGE, packageName);
+ MetricsLogger.action(activity,
+ MetricsEvent.ACTION_SCOPED_DIRECTORY_ACCESS_GRANTED_BY_FOLDER, index);
+ break;
+ case SCOPED_DIRECTORY_ACCESS_DENIED:
+ MetricsLogger.action(activity,
+ MetricsEvent.ACTION_SCOPED_DIRECTORY_ACCESS_DENIED_BY_PACKAGE, packageName);
+ MetricsLogger.action(activity,
+ MetricsEvent.ACTION_SCOPED_DIRECTORY_ACCESS_DENIED_BY_FOLDER, index);
+ break;
+ default:
+ Log.wtf(TAG, "invalid ScopedAccessGrant: " + type);
+ }
+ }
+
/**
* Internal method for making a MetricsLogger.count call. Increments the given counter by 1.
*