Android/packages_apps_Settings
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Dump the DynamicDenylistManager stored data into bugreport

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Bug: 306329984
Test: make -j64 RunSettingsRoboTests ROBOTEST_FILTER="com.android.settings.fuelgauge.datasaver"
Change-Id: If512f561b3b376ea56e0dc78c339bf254ff20060
This commit is contained in:
ykhung
2023-11-24 00:17:03 +08:00
parent 2dfae393c4
commit 072ccdd06a
2 changed files with 59 additions and 0 deletions
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21
src/com/android/settings/fuelgauge/datasaver/DynamicDenylistManager.java
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@@ -23,12 +23,14 @@ import static com.android.settings.Utils.SETTINGS_PACKAGE_NAME;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.net.NetworkPolicyManager;
import android.util.ArraySet;
import android.util.Log;
import androidx.annotation.VisibleForTesting;
import java.io.PrintWriter;
import java.util.Set;
/** A class to dynamically manage per apps {@link NetworkPolicyManager} POLICY_ flags. */
@@ -147,6 +149,15 @@ public final class DynamicDenylistManager {
clearSharedPreferences();
}
/** Dump the data stored in the {@link SharedPreferences}. */
public void dump(PrintWriter writer) {
writer.println("Dump of DynamicDenylistManager:");
writer.println("\tManualDenylist: " + getPackageNames(mContext,
getDenylistAllUids(getManualDenylistPref())));
writer.println("\tDynamicDenylist: " + getPackageNames(mContext,
getDenylistAllUids(getDynamicDenylistPref())));
}
private Set<Integer> getDenylistAllUids(SharedPreferences sharedPreferences) {
final ArraySet<Integer> uids = new ArraySet<>();
for (String key : sharedPreferences.getAll().keySet()) {
@@ -186,4 +197,14 @@ public final class DynamicDenylistManager {
SharedPreferences getDynamicDenylistPref() {
return mContext.getSharedPreferences(PREF_KEY_DYNAMIC_DENY, Context.MODE_PRIVATE);
}
private static String getPackageNames(Context context, Set<Integer> uids) {
if (uids == null || uids.isEmpty()) {
return null;
}
final PackageManager pm = context.getPackageManager();
final StringBuilder builder = new StringBuilder();
uids.forEach(uid -> builder.append(pm.getNameForUid(uid) + " "));
return builder.toString();
}
}