Add stats log for requesting a role. (f1ebe3b6) · Commits · e / os / android_packages_apps_PackageInstaller

src/com/android/packageinstaller/role/ui/RequestRoleActivity.java

+41 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		package com.android.packageinstaller.role.ui;

		import android.app.role.RoleManager;
		import android.content.Context;
		import android.content.Intent;
		import android.content.pm.ApplicationInfo;
		import android.os.Build;
		@@ -26,9 +27,11 @@ import android.text.TextUtils;
		import android.util.Log;
		import android.view.WindowManager;

		import androidx.annotation.NonNull;
		import androidx.annotation.Nullable;
		import androidx.fragment.app.FragmentActivity;

		import com.android.packageinstaller.PermissionControllerStatsLog;
		import com.android.packageinstaller.role.model.Role;
		import com.android.packageinstaller.role.model.Roles;
		import com.android.packageinstaller.role.model.UserDeniedManager;
		@@ -61,11 +64,15 @@ public class RequestRoleActivity extends FragmentActivity {

		if (TextUtils.isEmpty(mRoleName)) {
		Log.w(LOG_TAG, "Role name cannot be null or empty: " + mRoleName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED);
		finish();
		return;
		}
		if (TextUtils.isEmpty(mPackageName)) {
		Log.w(LOG_TAG, "Package name cannot be null or empty: " + mPackageName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED);
		finish();
		return;
		}
		@@ -74,36 +81,48 @@ public class RequestRoleActivity extends FragmentActivity {
		Role role = Roles.get(this).get(mRoleName);
		if (role == null) {
		Log.w(LOG_TAG, "Unknown role: " + mRoleName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED);
		finish();
		return;
		}

		if (!role.isAvailable(this)) {
		Log.e(LOG_TAG, "Role is unavailable: " + mRoleName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED);
		finish();
		return;
		}

		if (!role.isVisible(this)) {
		Log.e(LOG_TAG, "Role is invisible: " + mRoleName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED);
		finish();
		return;
		}

		if (!role.isRequestable()) {
		Log.e(LOG_TAG, "Role is not requestable: " + mRoleName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED);
		finish();
		return;
		}

		if (!role.isExclusive()) {
		Log.e(LOG_TAG, "Role is not exclusive: " + mRoleName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED);
		finish();
		return;
		}

		if (PackageUtils.getApplicationInfo(mPackageName, this) == null) {
		Log.w(LOG_TAG, "Unknown application: " + mPackageName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED);
		finish();
		return;
		}
		@@ -113,6 +132,8 @@ public class RequestRoleActivity extends FragmentActivity {
		if (currentPackageNames.contains(mPackageName)) {
		Log.i(LOG_TAG, "Application is already a role holder, role: " + mRoleName
		+ ", package: " + mPackageName);
		reportRequestResult(PermissionControllerStatsLog
		.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED_ALREADY_GRANTED);
		setResult(RESULT_OK);
		finish();
		return;
		@@ -121,6 +142,8 @@ public class RequestRoleActivity extends FragmentActivity {
		if (!role.isPackageQualified(mPackageName, this)) {
		Log.w(LOG_TAG, "Application doesn't qualify for role, role: " + mRoleName
		+ ", package: " + mPackageName);
		reportRequestResult(PermissionControllerStatsLog
		.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED_NOT_QUALIFIED);
		finish();
		return;
		}
		@@ -128,6 +151,8 @@ public class RequestRoleActivity extends FragmentActivity {
		if (UserDeniedManager.getInstance(this).isDeniedAlways(mRoleName, mPackageName)) {
		Log.w(LOG_TAG, "Application is denied always for role, role: " + mRoleName
		+ ", package: " + mPackageName);
		reportRequestResult(PermissionControllerStatsLog
		.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED_USER_ALWAYS_DENIED);
		finish();
		return;
		}
		@@ -184,4 +209,20 @@ public class RequestRoleActivity extends FragmentActivity {
		}
		}
		}

		private void reportRequestResult(int result) {
		RequestRoleFragment.reportRequestResult(getApplicationUid(mPackageName, this), mPackageName,
		mRoleName, -1, -1, null, -1, null, result);
		}

		private static int getApplicationUid(@Nullable String packageName, @NonNull Context context) {
		if (packageName == null) {
		return -1;
		}
		ApplicationInfo applicationInfo = PackageUtils.getApplicationInfo(packageName, context);
		if (applicationInfo == null) {
		return -1;
		}
		return applicationInfo.uid;
		}
		}

src/com/android/packageinstaller/role/ui/RequestRoleFragment.java

+122 −2

Original line number	Diff line number	Diff line
		@@ -48,6 +48,7 @@ import androidx.appcompat.content.res.AppCompatResources;
		import androidx.fragment.app.DialogFragment;
		import androidx.lifecycle.ViewModelProviders;

		import com.android.packageinstaller.PermissionControllerStatsLog;
		import com.android.packageinstaller.permission.utils.PackageRemovalMonitor;
		import com.android.packageinstaller.permission.utils.Utils;
		import com.android.packageinstaller.role.model.Role;
		@@ -123,6 +124,8 @@ public class RequestRoleFragment extends DialogFragment {
		if (currentPackageNames.contains(mPackageName)) {
		Log.i(LOG_TAG, "Application is already a role holder, role: " + mRoleName
		+ ", package: " + mPackageName);
		reportRequestResult(PermissionControllerStatsLog
		.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED_ALREADY_GRANTED, null);
		clearDeniedSetResultOkAndFinish();
		return super.onCreateDialog(savedInstanceState);
		}
		@@ -130,6 +133,9 @@ public class RequestRoleFragment extends DialogFragment {
		ApplicationInfo applicationInfo = PackageUtils.getApplicationInfo(mPackageName, context);
		if (applicationInfo == null) {
		Log.w(LOG_TAG, "Unknown application: " + mPackageName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED,
		null);
		finish();
		return super.onCreateDialog(savedInstanceState);
		}
		@@ -190,6 +196,9 @@ public class RequestRoleFragment extends DialogFragment {
		Context context = requireContext();
		if (PackageUtils.getApplicationInfo(mPackageName, context) == null) {
		Log.w(LOG_TAG, "Unknown application: " + mPackageName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED,
		null);
		finish();
		return;
		}
		@@ -199,6 +208,9 @@ public class RequestRoleFragment extends DialogFragment {
		protected void onPackageRemoved() {
		Log.w(LOG_TAG, "Application is uninstalled, role: " + mRoleName + ", package: "
		+ mPackageName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__IGNORED,
		null);
		finish();
		}
		};
		@@ -239,6 +251,9 @@ public class RequestRoleFragment extends DialogFragment {
		super.onCancel(dialog);

		Log.i(LOG_TAG, "Dialog cancelled, role: " + mRoleName + ", package: " + mPackageName);
		reportRequestResult(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED__RESULT__USER_DENIED,
		null);
		setDeniedOnceAndFinish();
		}

		@@ -251,6 +266,8 @@ public class RequestRoleFragment extends DialogFragment {
		if (mDontAskAgainCheck != null && mDontAskAgainCheck.isChecked()) {
		Log.i(LOG_TAG, "Request denied with don't ask again, role: " + mRoleName + ", package: "
		+ mPackageName);
		reportRequestResult(PermissionControllerStatsLog
		.ROLE_REQUEST_RESULT_REPORTED__RESULT__USER_DENIED_WITH_ALWAYS, null);
		setDeniedAlwaysAndFinish();
		} else {
		setRoleHolder();
		@@ -262,12 +279,23 @@ public class RequestRoleFragment extends DialogFragment {
		Context context = requireContext();
		UserHandle user = Process.myUserHandle();
		if (packageName == null) {
		reportRequestResult(PermissionControllerStatsLog
		.ROLE_REQUEST_RESULT_REPORTED__RESULT__USER_DENIED_GRANTED_ANOTHER,
		null);
		mRole.onNoneHolderSelectedAsUser(user, context);
		mViewModel.getManageRoleHolderStateLiveData().clearRoleHoldersAsUser(mRoleName, 0, user,
		context);
		} else {
		int flags = Objects.equals(packageName, mPackageName)
		? RoleManager.MANAGE_HOLDERS_FLAG_DONT_KILL_APP : 0;
		boolean isRequestingApplication = Objects.equals(packageName, mPackageName);
		if (isRequestingApplication) {
		reportRequestResult(PermissionControllerStatsLog
		.ROLE_REQUEST_RESULT_REPORTED__RESULT__USER_GRANTED, null);
		} else {
		reportRequestResult(PermissionControllerStatsLog
		.ROLE_REQUEST_RESULT_REPORTED__RESULT__USER_DENIED_GRANTED_ANOTHER,
		packageName);
		}
		int flags = isRequestingApplication ? RoleManager.MANAGE_HOLDERS_FLAG_DONT_KILL_APP : 0;
		mViewModel.getManageRoleHolderStateLiveData().setRoleHolderAsUser(mRoleName,
		packageName, true, flags, user, context);
		}
		@@ -299,6 +327,7 @@ public class RequestRoleFragment extends DialogFragment {
		break;
		}
		case ManageRoleHolderStateLiveData.STATE_FAILURE:
		// TODO: Notify user?
		finish();
		break;
		}
		@@ -336,6 +365,97 @@ public class RequestRoleFragment extends DialogFragment {
		requireActivity().finish();
		}

		private void reportRequestResult(int result, @Nullable String grantedAnotherPackageName) {
		String holderPackageName = getHolderPackageName();
		reportRequestResult(getApplicationUid(mPackageName), mPackageName, mRoleName,
		getQualifyingApplicationCount(), getQualifyingApplicationUid(holderPackageName),
		holderPackageName, getQualifyingApplicationUid(grantedAnotherPackageName),
		grantedAnotherPackageName, result);
		}

		private int getApplicationUid(@NonNull String packageName) {
		int uid = getQualifyingApplicationUid(packageName);
		if (uid != -1) {
		return uid;
		}
		ApplicationInfo applicationInfo = PackageUtils.getApplicationInfo(packageName,
		requireActivity());
		if (applicationInfo == null) {
		return -1;
		}
		return applicationInfo.uid;
		}

		private int getQualifyingApplicationUid(@Nullable String packageName) {
		if (packageName == null \|\| mAdapter == null) {
		return -1;
		}
		int count = mAdapter.getCount();
		for (int i = 0; i < count; i++) {
		Pair<ApplicationInfo, Boolean> qualifyingApplication = mAdapter.getItem(i);
		if (qualifyingApplication == null) {
		// Skip the "None" item.
		continue;
		}
		ApplicationInfo qualifyingApplicationInfo = qualifyingApplication.first;
		if (Objects.equals(qualifyingApplicationInfo.packageName, packageName)) {
		return qualifyingApplicationInfo.uid;
		}
		}
		return -1;
		}

		private int getQualifyingApplicationCount() {
		if (mAdapter == null) {
		return -1;
		}
		int count = mAdapter.getCount();
		if (count > 0 && mAdapter.getItem(0) == null) {
		// Exclude the "None" item.
		--count;
		}
		return count;
		}

		@Nullable
		private String getHolderPackageName() {
		if (mAdapter == null) {
		return null;
		}
		int count = mAdapter.getCount();
		for (int i = 0; i < count; i++) {
		Pair<ApplicationInfo, Boolean> qualifyingApplication = mAdapter.getItem(i);
		if (qualifyingApplication == null) {
		// Skip the "None" item.
		continue;
		}
		boolean isHolderApplication = qualifyingApplication.second;
		if (isHolderApplication) {
		return qualifyingApplication.first.packageName;
		}
		}
		return null;
		}

		static void reportRequestResult(int requestingUid, String requestingPackageName,
		String roleName, int qualifyingCount, int currentUid, String currentPackageName,
		int grantedAnotherUid, String grantedAnotherPackageName, int result) {
		Log.v(LOG_TAG, "Role request result"
		+ " requestingUid=" + requestingUid
		+ " requestingPackageName=" + requestingPackageName
		+ " roleName=" + roleName
		+ " qualifyingCount=" + qualifyingCount
		+ " currentUid=" + currentUid
		+ " currentPackageName=" + currentPackageName
		+ " grantedAnotherUid=" + grantedAnotherUid
		+ " grantedAnotherPackageName=" + grantedAnotherPackageName
		+ " result=" + result);
		PermissionControllerStatsLog.write(
		PermissionControllerStatsLog.ROLE_REQUEST_RESULT_REPORTED, requestingUid,
		requestingPackageName, roleName, qualifyingCount, currentUid, currentPackageName,
		grantedAnotherUid, grantedAnotherPackageName, result);
		}

		private static class Adapter extends BaseAdapter {

		private static final String STATE_USER_CHECKED = Adapter.class.getName()