some sponsorpost fixes

app/src/main/java/ru/vtosters/hooks/MainActivityInjector.java

@@ -66,7 +66,8 @@ public class MainActivityInjector {
         // VKIDProtection.alert(activity);
         //needs to show selected tgs pack count in settings after cold launch
         TelegramStickersService.getInstance(activity);
-        if (AccountManagerUtils.isLogin()) {
+
+        if (AccountManagerUtils.isLogin() && !Preferences.serverFeaturesDisable() && Preferences.isValidSignature()) {
             Native.canVote = NativeLibLoader.loadLibrary("sponsorpost");
         }
     }
@@ -82,7 +83,7 @@ public class MainActivityInjector {
                 ThemesManager.generateModApk(ThemesUtils.getReservedAccent());
                 activity.runOnUiThread(LifecycleUtils::restartApplication);
             } catch (Throwable e) {
-                e.printStackTrace();
+                e.fillInStackTrace();
                 activity.runOnUiThread(() -> {
                     dialog.cancel();
                     new VkAlertDialog.Builder(activity)

app/src/main/java/ru/vtosters/sponsorpost/internal/VotesPreferences.java

@@ -3,6 +3,7 @@ package ru.vtosters.sponsorpost.internal;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.util.Log;
+import ru.vtosters.hooks.other.Preferences;
 import ru.vtosters.lite.utils.AndroidUtils;
 
 import java.util.HashSet;
@@ -22,7 +23,7 @@ public class VotesPreferences {
     }
 
     public static boolean isEnabled() {
-        return preferences.getBoolean("sponsortesting", false);
+        return preferences.getBoolean("sponsortesting", false) && !Preferences.serverFeaturesDisable();
     }
 
     public static void setEnabled(boolean status) {

app/src/main/java/ru/vtosters/sponsorpost/utils/PostsPreferences.java

@@ -3,6 +3,7 @@ package ru.vtosters.sponsorpost.utils;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.util.Log;
+import ru.vtosters.hooks.other.Preferences;
 import ru.vtosters.lite.utils.AndroidUtils;
 import ru.vtosters.sponsorpost.data.Post;
 
@@ -23,7 +24,7 @@ public class PostsPreferences {
     }
 
     public static boolean isEnabled() {
-        return preferences.getBoolean("sponsorpost", true);
+        return preferences.getBoolean("sponsorpost", true) && !Preferences.serverFeaturesDisable();
     }
 
     public static void setEnabled(boolean status) {