[Settings] Start SettingsDumpService to dump the db log after the db is

created.

Bug: 275144372
Test: adb bugreport
Change-Id: I9d7fe2e763b9e5840ee76c5eb00bc88288e7ee41

src/com/android/settings/SettingsDumpService.java

@@ -31,12 +31,15 @@ import android.os.storage.VolumeInfo;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
+import android.util.IndentingPrintWriter;
+import android.util.Log;
 
 import androidx.annotation.VisibleForTesting;
 
 import com.android.settings.applications.ProcStatsData;
 import com.android.settings.datausage.lib.DataUsageLib;
 import com.android.settings.fuelgauge.batterytip.AnomalyConfigJobService;
+import com.android.settings.network.MobileNetworkRepository;
 import com.android.settingslib.net.DataUsageController;
 
 import org.json.JSONArray;
@@ -48,6 +51,10 @@ import java.io.FileDescriptor;
 import java.io.PrintWriter;
 
 public class SettingsDumpService extends Service {
+
+    public static final String EXTRA_KEY_SHOW_NETWORK_DUMP = "show_network_dump";
+
+    private static final String TAG = "SettingsDumpService";
     @VisibleForTesting
     static final String KEY_SERVICE = "service";
     @VisibleForTesting
@@ -64,6 +71,16 @@ public class SettingsDumpService extends Service {
     static final Intent BROWSER_INTENT =
             new Intent("android.intent.action.VIEW", Uri.parse("http://"));
 
+    private boolean mShouldShowNetworkDump = false;
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        if (intent != null) {
+            mShouldShowNetworkDump = intent.getBooleanExtra(EXTRA_KEY_SHOW_NETWORK_DUMP, false);
+        }
+        return Service.START_REDELIVER_INTENT;
+    }
+
     @Override
     public IBinder onBind(Intent intent) {
         return null;
@@ -71,8 +88,11 @@ public class SettingsDumpService extends Service {
 
     @Override
     protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
+        IndentingPrintWriter pw = new IndentingPrintWriter(writer, "  ");
+        if (!mShouldShowNetworkDump) {
             JSONObject dump = new JSONObject();
-
+            pw.println(TAG + ": ");
+            pw.increaseIndent();
             try {
                 dump.put(KEY_SERVICE, "Settings State");
                 dump.put(KEY_STORAGE, dumpStorage());
@@ -81,10 +101,14 @@ public class SettingsDumpService extends Service {
                 dump.put(KEY_DEFAULT_BROWSER_APP, dumpDefaultBrowser());
                 dump.put(KEY_ANOMALY_DETECTION, dumpAnomalyDetection());
             } catch (Exception e) {
-            e.printStackTrace();
+                Log.w(TAG, "exception in dump: ", e);
+            }
+            pw.println(dump);
+            pw.flush();
+            pw.decreaseIndent();
+        } else {
+            dumpMobileNetworkSettings(pw);
         }
-
-        writer.println(dump);
     }
 
     private JSONObject dumpMemory() throws JSONException {
@@ -186,4 +210,8 @@ public class SettingsDumpService extends Service {
 
         return obj;
     }
+
+    private void dumpMobileNetworkSettings(IndentingPrintWriter writer) {
+        MobileNetworkRepository.getInstance(this).dump(writer);
+    }
 }

src/com/android/settings/network/MobileNetworkRepository.java

@@ -39,6 +39,7 @@ import android.telephony.UiccCardInfo;
 import android.telephony.UiccPortInfo;
 import android.telephony.UiccSlotInfo;
 import android.util.ArrayMap;
+import android.util.IndentingPrintWriter;
 import android.util.Log;
 
 import com.android.settings.network.telephony.MobileNetworkUtils;
@@ -736,4 +737,17 @@ public class MobileNetworkRepository extends SubscriptionManager.OnSubscriptions
         default void onCallStateChanged(int state) {
         }
     }
+
+    public void dump(IndentingPrintWriter printwriter) {
+        printwriter.println(TAG + ": ");
+        printwriter.increaseIndent();
+        printwriter.println(" availableSubInfoEntityList= " + mAvailableSubInfoEntityList);
+        printwriter.println(" activeSubInfoEntityList=" + mActiveSubInfoEntityList);
+        printwriter.println(" mobileNetworkInfoEntityList= " + mMobileNetworkInfoEntityList);
+        printwriter.println(" uiccInfoEntityList= " + mUiccInfoEntityList);
+        printwriter.println(" CacheSubscriptionInfoEntityMap= " + sCacheSubscriptionInfoEntityMap);
+        printwriter.println(" SubscriptionInfoMap= " + mSubscriptionInfoMap);
+        printwriter.flush();
+        printwriter.decreaseIndent();
+    }
 }

src/com/android/settings/network/NetworkDashboardFragment.java

@@ -30,6 +30,7 @@ import androidx.fragment.app.Fragment;
 import androidx.lifecycle.LifecycleOwner;
 
 import com.android.settings.R;
+import com.android.settings.SettingsDumpService;
 import com.android.settings.Utils;
 import com.android.settings.core.OnActivityResultListener;
 import com.android.settings.dashboard.DashboardFragment;
@@ -122,6 +123,11 @@ public class NetworkDashboardFragment extends DashboardFragment implements
         }
         controllers.add(privateDnsPreferenceController);
         controllers.add(new NetworkProviderCallsSmsController(context, lifecycle, lifecycleOwner));
+
+        // Start SettingsDumpService after the MobileNetworkRepository is created.
+        Intent intent = new Intent(context, SettingsDumpService.class);
+        intent.putExtra(SettingsDumpService.EXTRA_KEY_SHOW_NETWORK_DUMP, true);
+        context.startService(intent);
         return controllers;
     }