feat(chat): Добавлена возможность назначать пользователей администраторами

Это изменение добавляет новую функцию, которая позволяет назначать выбранных пользователей администраторами в выбранных чатах.

Ключевые изменения:

- В главное меню добавлен новый пункт "Назначить администратором".
- Проведен рефакторинг для повышения надежности: для хранения пользователей теперь используется Map<Integer, String> вместо двух отдельных списков, что исключает рассинхронизацию ID и имен.
- Введен enum UserAction (ADD, REMOVE, SET_ADMIN) для более чистого управления действиями с пользователями.
- В VkApiClient добавлен метод setMemberRole для взаимодействия с VK API.
- Обновлены диалоги подтверждения и итоговые отчеты для поддержки новой функции.

.gitea/workflows/release.yml

@@ -0,0 +1,98 @@
+name: Android Release
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+
+    steps:
+      # ------------------- Checkout -------------------
+      - name: Checkout
+        uses: https://git.daemonlord.ru/actions/checkout@v4
+        with:
+          fetch-depth: 0
+          tags: true
+
+      # ------------------- Setup JDK -------------------
+      - name: Set up JDK 17
+        uses: https://git.daemonlord.ru/actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 17
+
+      # ------------------- Install Node.js -------------------
+      - name: Install Node.js
+        run: |
+          curl -fsSL https://deb.nodesource.com/setup_22.x | bash -
+          apt-get install -y nodejs
+
+      # ------------------- Extract version -------------------
+      - name: Extract versionName
+        id: extract_version
+        run: |
+          VERSION=$(grep -oP 'versionName\s+"[^"]+"' app/build.gradle | head -n1 | cut -d'"' -f2 | tr -d '\r\n')
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          echo "Detected version: $VERSION"
+
+      # ------------------- Stop if already released -------------------
+      - name: Stop if version already released
+        id: stop
+        run: |
+          VERSION=${{ steps.extract_version.outputs.version }}
+          if git show-ref --tags --quiet --verify "refs/tags/$VERSION"; then
+            echo "Version $VERSION already released, stopping job."
+            echo "CONTINUE=false" >> $GITHUB_ENV
+          else
+            echo "Version $VERSION not released yet, continuing workflow..."
+            echo "CONTINUE=true" >> $GITHUB_ENV
+          fi
+
+      # ------------------- Decode keystore -------------------
+      - name: Decode keystore
+        if: env.CONTINUE == 'true'
+        run: |
+          echo "${{ secrets.KEYSTORE_BASE64 }}" | base64 -d > app/release.keystore
+
+      - name: Make Gradlew executable
+        if: env.CONTINUE == 'true'
+        run: chmod +x ./gradlew
+
+      # ------------------- Set up Android SDK -------------------
+      - name: Set up Android SDK
+        if: env.CONTINUE == 'true'
+        uses: https://git.daemonlord.ru/actions/setup-android@v3
+
+      # ------------------- Build Release APK -------------------
+      - name: Build Release APK
+        if: env.CONTINUE == 'true'
+        env:
+          KEYSTORE_PASSWORD: ${{ secrets.KEYSTORE_PASSWORD }}
+          KEY_ALIAS: ${{ secrets.KEY_ALIAS }}
+          KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
+        run: ./gradlew --no-daemon assembleRelease
+
+      # ------------------- Git tag -------------------
+      - name: Create git tag
+        if: env.CONTINUE == 'true'
+        run: |
+          git tag $VERSION
+          git push origin $VERSION
+
+      # ------------------- Gitea release -------------------
+      - name: Create Gitea Release
+        if: env.CONTINUE == 'true'
+        uses: https://git.daemonlord.ru/actions/gitea-release-action@v1
+        with:
+          server_url: https://git.daemonlord.ru
+          repository: ${{ gitea.repository }}
+          token: ${{ secrets.API_TOKEN }}
+          tag_name: ${{ steps.extract_version.outputs.version }}
+          name: Release ${{ steps.extract_version.outputs.version }}
+          body: |
+            Android release ${{ steps.extract_version.outputs.version }}
+          files: |
+            app/build/outputs/apk/release/*.apk

app/build.gradle

@@ -4,38 +4,50 @@ plugins {
 
 android {
     namespace 'com.anabasis.vkchatmanager'
-    compileSdk {
-        version = release(36)
-    }
+    compileSdk 36
 
     defaultConfig {
         applicationId "com.anabasis.vkchatmanager"
         minSdk 26
         targetSdk 36
-        versionCode 1
-        versionName "1.0"
+        versionCode 10200
+        versionName "1.2.0"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
 
+    // --- Настройка signingConfigs ---
+    signingConfigs {
+        release {
+            // Путь к keystore — от корня проекта
+            storeFile file("release.keystore")
+            storePassword System.getenv("KEYSTORE_PASSWORD") ?: "change_me"
+            keyAlias System.getenv("KEY_ALIAS") ?: "change_me"
+            keyPassword System.getenv("KEY_PASSWORD") ?: "change_me"
+        }
+    }
+
     buildTypes {
         release {
             minifyEnabled true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+
+            // Используем signingConfig release
+            signingConfig signingConfigs.release
         }
     }
+
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
     }
 }
 
 dependencies {
-
-    implementation 'androidx.recyclerview:recyclerview:1.3.2'
-    implementation 'androidx.viewpager2:viewpager2:1.1.0'
-    implementation "com.google.android.material:material:1.12.0"
-    implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.1.0"
-    implementation 'com.squareup.okhttp3:okhttp:4.12.0'
-    implementation 'org.json:json:20240303'
+    implementation libs.recyclerview
+    implementation libs.viewpager2
+    implementation libs.material
+    implementation libs.swiperefreshlayout
+    implementation libs.okhttp
+    implementation libs.json
 }

app/src/main/java/com/anabasis/vkchatmanager/ChatListFragment.java

@@ -42,10 +42,13 @@ public class ChatListFragment extends Fragment {
 
 
     @Override
+    @SuppressWarnings("unchecked")
     public void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        chats = (ArrayList<VkChat>)
-                getArguments().getSerializable(ARG_CHATS);
+        Bundle arguments = getArguments();
+        if (arguments != null) {
+            chats = (ArrayList<VkChat>) arguments.getSerializable(ARG_CHATS);
+        }
         if (chats == null) chats = new ArrayList<>();
     }
 
@@ -90,11 +93,4 @@ public class ChatListFragment extends Fragment {
             if (c.selected) res.add(c);
         return res;
     }
-
-    public void updateChats() {
-        if (adapter != null) {
-            adapter.notifyDataSetChanged();
-        }
-    }
-
 }

app/src/main/java/com/anabasis/vkchatmanager/MainActivity.java

@@ -1,19 +1,22 @@
 package com.anabasis.vkchatmanager;
 
 import android.content.Intent;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Looper;
 import android.text.Editable;
 import android.text.TextWatcher;
+import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.View;
+import android.widget.TextView;
 import android.widget.Toast;
 
 import androidx.activity.result.ActivityResultLauncher;
 import androidx.activity.result.contract.ActivityResultContracts;
 import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
@@ -38,21 +41,23 @@ import org.json.JSONArray;
 import org.json.JSONObject;
 
 import java.util.ArrayList;
+import java.util.LinkedHashMap;
 import java.util.List;
+import java.util.Map;
 
 public class MainActivity extends AppCompatActivity {
 
+    private enum UserAction {
+        ADD, REMOVE, SET_ADMIN
+    }
     private VkApiClient api;
-
     private final List<VkChat> office = new ArrayList<>();
     private final List<VkChat> retail = new ArrayList<>();
     private final List<VkChat> warehouse = new ArrayList<>();
     private final List<VkChat> coffee = new ArrayList<>();
     private final List<VkChat> other = new ArrayList<>();
 
-    private final List<Integer> userIdsToProcess = new ArrayList<>();
-
-    private final List<String> userNamesToProcess = new ArrayList<>();
+    private final Map<Integer, String> usersToProcess = new LinkedHashMap<>();
 
     private LinearProgressIndicator progressBar;
     private androidx.swiperefreshlayout.widget.SwipeRefreshLayout swipeRefresh;
@@ -70,13 +75,13 @@ public class MainActivity extends AppCompatActivity {
             result -> {
                 if (result.getResultCode() == RESULT_OK) {
                     recreate();
+                } else {
+                    finish();
                 }
-            }
-    );
-
+            });
 
     @Override
-    protected void onCreate(@Nullable Bundle savedInstanceState) {
+    protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         WindowCompat.setDecorFitsSystemWindows(getWindow(), false);
         setContentView(R.layout.activity_main);
@@ -150,8 +155,8 @@ public class MainActivity extends AppCompatActivity {
             }
         });
 
-        addBtn.setOnClickListener(v -> processUsers(true));
-        removeBtn.setOnClickListener(v -> processUsers(false));
+        addBtn.setOnClickListener(v -> processUsers(UserAction.ADD));
+        removeBtn.setOnClickListener(v -> processUsers(UserAction.REMOVE));
         showUsersBtn.setOnClickListener(v -> showUsers());
     }
 
@@ -183,11 +188,21 @@ public class MainActivity extends AppCompatActivity {
             return true;
         }
 
+        if (id == R.id.action_set_admin) {
+            processUsers(UserAction.SET_ADMIN);
+            return true;
+        }
+
         if (id == R.id.action_token_status) {
             showTokenStatus();
             return true;
         }
 
+        if (id == R.id.action_about) {
+            showAboutDialog();
+            return true;
+        }
+
         if (id == R.id.action_sign_out) {
             TokenManager.clear(this);
             recreate();
@@ -207,6 +222,30 @@ public class MainActivity extends AppCompatActivity {
 
     /* ===================== UI ===================== */
 
+    private void showAboutDialog() {
+        View dialogView = LayoutInflater.from(this).inflate(R.layout.dialog_about, null);
+
+        TextView appNameVersion = dialogView.findViewById(R.id.app_name_version);
+        TextView appDescription = dialogView.findViewById(R.id.app_description);
+        TextView appCreator = dialogView.findViewById(R.id.app_creator);
+
+        try {
+            PackageInfo pInfo = getPackageManager().getPackageInfo(getPackageName(), 0);
+            String version = pInfo.versionName;
+            appNameVersion.setText(getString(R.string.app_name_version_format, getString(R.string.app_name), version));
+        } catch (PackageManager.NameNotFoundException e) {
+            appNameVersion.setText(getString(R.string.app_name));
+        }
+
+        appDescription.setText(R.string.about_description);
+        appCreator.setText(R.string.about_creator);
+
+        new MaterialAlertDialogBuilder(this)
+                .setView(dialogView)
+                .setPositiveButton(R.string.ok_button, null)
+                .show();
+    }
+
     private void showTokenStatus() {
         long exp = TokenManager.expiration(this);
         String message;
@@ -350,8 +389,7 @@ public class MainActivity extends AppCompatActivity {
     /* ===================== LINKS ===================== */
 
     private void processLinksList(List<String> links) {
-        userIdsToProcess.clear();
-        userNamesToProcess.clear();
+        usersToProcess.clear();
 
         setUiEnabled(false);
 
@@ -361,8 +399,7 @@ public class MainActivity extends AppCompatActivity {
                     String screen = extractScreenName(link);
                     int uid = api.resolveUserId(screen);
                     if (uid > 0) {
-                        userIdsToProcess.add(uid);
-                        userNamesToProcess.add(api.getUserName(uid));
+                        usersToProcess.put(uid, api.getUserName(uid));
                     }
                 } catch (TokenExpiredException e) {
                     runOnUiThread(this::handleTokenExpired);
@@ -373,7 +410,7 @@ public class MainActivity extends AppCompatActivity {
                 setUiEnabled(true);
                 Toast.makeText(
                         this,
-                        getString(R.string.users_loaded_message, userIdsToProcess.size()),
+                        getString(R.string.users_loaded_message, usersToProcess.size()),
                         Toast.LENGTH_SHORT
                 ).show();
             });
@@ -398,16 +435,16 @@ public class MainActivity extends AppCompatActivity {
         return link;
     }
 
-    /* ===================== ADD / REMOVE ===================== */
+    /* ===================== ADD / REMOVE / SET_ADMIN ===================== */
 
     private void showUsers() {
-        if (userNamesToProcess.isEmpty()) {
+        if (usersToProcess.isEmpty()) {
             Toast.makeText(this, getString(R.string.user_list_empty), Toast.LENGTH_SHORT).show();
             return;
         }
 
         StringBuilder msg = new StringBuilder();
-        for (String name : userNamesToProcess) {
+        for (String name : usersToProcess.values()) {
             msg.append("• ").append(name).append("\n");
         }
 
@@ -418,10 +455,13 @@ public class MainActivity extends AppCompatActivity {
                 .show();
     }
 
-    private void processUsers(boolean add) {
+    private void processUsers(UserAction action) {
 
-        List<VkChat> chats = getCurrentFragment().getSelected();
-        if (chats.isEmpty() || userIdsToProcess.isEmpty()) {
+        ChatListFragment currentFragment = getCurrentFragment();
+        if (currentFragment == null) return;
+
+        List<VkChat> chats = currentFragment.getSelected();
+        if (chats.isEmpty() || usersToProcess.isEmpty()) {
             Toast.makeText(this,
                     getString(R.string.no_chats_or_users_selected_message),
                     Toast.LENGTH_SHORT).show();
@@ -429,10 +469,20 @@ public class MainActivity extends AppCompatActivity {
         }
 
         StringBuilder msg = new StringBuilder();
-        msg.append(add ? getString(R.string.add_users_dialog_message) : getString(R.string.remove_users_dialog_message));
+        switch (action) {
+            case ADD:
+                msg.append(getString(R.string.add_users_dialog_message));
+                break;
+            case REMOVE:
+                msg.append(getString(R.string.remove_users_dialog_message));
+                break;
+            case SET_ADMIN:
+                msg.append(getString(R.string.set_admin_dialog_message));
+                break;
+        }
         msg.append("\n\n");
 
-        for (String name : userNamesToProcess) {
+        for (String name : usersToProcess.values()) {
             msg.append("• ").append(name).append("\n");
         }
 
@@ -447,18 +497,18 @@ public class MainActivity extends AppCompatActivity {
                 .setTitle(getString(R.string.confirmation_dialog_title))
                 .setMessage(msg.toString())
                 .setPositiveButton(getString(R.string.confirm_button), (d, w) ->
-                        executeUsers(add, chats))
+                        executeUsers(action, chats))
                 .setNegativeButton(getString(R.string.cancel_button), null)
                 .show();
     }
 
-    private void executeUsers(boolean add, List<VkChat> chats) {
+    private void executeUsers(UserAction action, List<VkChat> chats) {
         setUiEnabled(false);
         progressBar.setVisibility(View.VISIBLE);
         progressBar.setIndeterminate(false);
         progressBar.setProgress(0, true);
 
-        int totalOps = chats.size() * userIdsToProcess.size();
+        int totalOps = chats.size() * usersToProcess.size();
         progressBar.setMax(totalOps);
 
         new Thread(() -> {
@@ -466,19 +516,27 @@ public class MainActivity extends AppCompatActivity {
             int done = 0;
 
             for (VkChat c : chats) {
-                for (int i = 0; i < userIdsToProcess.size(); i++) {
-                    int uid = userIdsToProcess.get(i);
-                    String userName = userNamesToProcess.get(i);
+                for (Map.Entry<Integer, String> user : usersToProcess.entrySet()) {
+                    int uid = user.getKey();
+                    String userName = user.getValue();
                     String resultMessage;
 
                     try {
-                        if (add) {
+                        resultMessage = switch (action) {
+                            case ADD -> {
                                 api.addUser(c.id, uid, true);
-                            resultMessage = getString(R.string.op_success_add_format, userName, c.title);
-                        } else {
-                            api.removeUser(c.id, uid);
-                            resultMessage = getString(R.string.op_success_remove_format, userName, c.title);
+                                yield getString(R.string.op_success_add_format, userName, c.title);
                             }
+                            case REMOVE -> {
+                                api.removeUser(c.id, uid);
+                                yield getString(R.string.op_success_remove_format, userName, c.title);
+                            }
+                            case SET_ADMIN -> {
+                                api.setMemberRole(c.id, uid, "admin");
+                                yield getString(R.string.op_success_set_admin_format, userName, c.title);
+                            }
+                        };
+
                     } catch (TokenExpiredException e) {
                         runOnUiThread(this::handleTokenExpired);
                         return;

app/src/main/java/com/anabasis/vkchatmanager/dialogs/MultiLinkDialog.java

@@ -2,7 +2,6 @@ package com.anabasis.vkchatmanager.dialogs;
 
 import android.app.Dialog;
 import android.os.Bundle;
-import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.EditText;
 
@@ -33,7 +32,7 @@ public class MultiLinkDialog extends DialogFragment {
     @Override
     public Dialog onCreateDialog(Bundle savedInstanceState) {
 
-        View view = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_multilink, null);
+        View view = getLayoutInflater().inflate(R.layout.dialog_multilink, null);
         EditText input = view.findViewById(R.id.linksInput);
 
         return new MaterialAlertDialogBuilder(requireContext())

app/src/main/java/com/anabasis/vkchatmanager/network/VkApiClient.java

@@ -23,7 +23,7 @@ public class VkApiClient {
                 "&v=5.131";
 
         Request r = new Request.Builder().url(url).build();
-        Response res = client.newCall(r).execute();
+        try (Response res = client.newCall(r).execute()) {
 
             String body = res.body().string();
             JSONObject json = new JSONObject(body);
@@ -38,6 +38,7 @@ public class VkApiClient {
 
             return json;
         }
+    }
 
     public JSONArray getChats() throws Exception {
         return call("messages.getConversations", "count=200&filter=all")
@@ -58,6 +59,13 @@ public class VkApiClient {
                         "&member_id=" + userId);
     }
 
+    public void setMemberRole(int chatId, int userId, String role) throws Exception {
+        call("messages.setMemberRole",
+                "peer_id=" + (2000000000 + chatId) +
+                "&member_id=" + userId +
+                "&role=" + role);
+    }
+
     public int resolveUserId(String screenName) throws Exception {
 
         JSONObject resp = call(

app/src/main/res/layout/activity_main.xml

@@ -121,7 +121,9 @@
                 <androidx.viewpager2.widget.ViewPager2
                     android:id="@+id/pager"
                     android:layout_width="match_parent"
-                    android:layout_height="match_parent" />
+                    android:layout_height="match_parent"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp" />
             </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
         </LinearLayout>
     </RelativeLayout>

app/src/main/res/layout/dialog_about.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:padding="24dp"
+    android:gravity="center_horizontal">
+
+    <ImageView
+        android:id="@+id/app_icon"
+        android:layout_width="72dp"
+        android:layout_height="72dp"
+        android:src="@mipmap/ic_launcher_round"
+        android:contentDescription="@string/app_name" />
+
+    <TextView
+        android:id="@+id/app_name_version"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:textAppearance="?attr/textAppearanceTitleLarge"
+        tools:text="VK Chat Manager v1.0" />
+
+    <TextView
+        android:id="@+id/app_description"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:gravity="center"
+        android:textAppearance="?attr/textAppearanceBodyMedium" />
+
+    <TextView
+        android:id="@+id/app_creator"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="24dp"
+        android:textAppearance="?attr/textAppearanceBodySmall" />
+
+</LinearLayout>

app/src/main/res/menu/main_menu.xml

@@ -12,9 +12,15 @@
     <item
         android:id="@+id/action_deselect_all"
         android:title="@string/action_deselect_all" />
+    <item
+        android:id="@+id/action_set_admin"
+        android:title="@string/action_set_admin" />
     <item
         android:id="@+id/action_token_status"
         android:title="@string/action_token_status" />
+    <item
+        android:id="@+id/action_about"
+        android:title="@string/action_about" />
     <item
         android:id="@+id/action_sign_out"
         android:title="@string/action_sign_out" />

app/src/main/res/values-ru/strings.xml

@@ -19,6 +19,7 @@
     <string name="no_chats_or_users_selected_message">Не выбраны чаты или пользователи</string>
     <string name="add_users_dialog_message">Добавить пользователей:</string>
     <string name="remove_users_dialog_message">Удалить пользователей:</string>
+    <string name="set_admin_dialog_message">Назначить администратором:</string>
     <string name="in_chats_dialog_message">В чаты:</string>
     <string name="confirmation_dialog_title">Подтверждение</string>
     <string name="confirm_button">Подтвердить</string>
@@ -27,6 +28,7 @@
     <string name="action_refresh">Обновить</string>
     <string name="action_select_all">Выбрать все</string>
     <string name="action_deselect_all">Снять выбор</string>
+    <string name="action_set_admin">Назначить администратором</string>
     <string name="action_token_status">Статус токена</string>
     <string name="token_status_title">Статус токена</string>
     <string name="token_status_perpetual">Токен бессрочный</string>
@@ -39,8 +41,13 @@
     <string name="op_unknown_error">неизвестная ошибка</string>
     <string name="op_success_add_format">✅ %1$s в %2$s: Успешно</string>
     <string name="op_success_remove_format">✅ %1$s из %2$s: Успешно</string>
+    <string name="op_success_set_admin_format">✅ %1$s в %2$s: Назначен администратором</string>
     <string name="op_failure_format">❌ %1$s в %2$s: %3$s</string>
     <string name="action_sign_out">Выйти</string>
     <string name="api_error">Ошибка API: %s</string>
+    <string name="action_about">О приложении</string>
     <string name="token_expired_message">Ваша сессия истекла. Пожалуйста, войдите снова.</string>
+    <string name="app_name_version_format">%1$s v%2$s</string>
+    <string name="about_description">Это приложение предназначено для управления чатами ВКонтакте.</string>
+    <string name="about_creator">Создатель: Александр Денисов</string>
 </resources>

app/src/main/res/values/strings.xml

@@ -19,6 +19,7 @@
     <string name="no_chats_or_users_selected_message">No chats or users selected</string>
     <string name="add_users_dialog_message">Add users:</string>
     <string name="remove_users_dialog_message">Remove users:</string>
+    <string name="set_admin_dialog_message">Set as admin:</string>
     <string name="in_chats_dialog_message">In chats:</string>
     <string name="confirmation_dialog_title">Confirmation</string>
     <string name="confirm_button">Confirm</string>
@@ -27,6 +28,7 @@
     <string name="action_refresh">Refresh</string>
     <string name="action_select_all">Select All</string>
     <string name="action_deselect_all">Deselect All</string>
+    <string name="action_set_admin">Set as Admin</string>
     <string name="action_token_status">Token Status</string>
     <string name="token_status_title">Token Status</string>
     <string name="token_status_perpetual">Token is perpetual</string>
@@ -39,8 +41,13 @@
     <string name="op_unknown_error">unknown error</string>
     <string name="op_success_add_format">✅ %1$s in %2$s: Success</string>
     <string name="op_success_remove_format">✅ %1$s from %2$s: Success</string>
+    <string name="op_success_set_admin_format">✅ %1$s in %2$s: Is now an admin</string>
     <string name="op_failure_format">❌ %1$s in %2$s: %3$s</string>
     <string name="action_sign_out">Sign Out</string>
     <string name="api_error">API error: %s</string>
+    <string name="action_about">About</string>
     <string name="token_expired_message">Your session has expired. Please log in again.</string>
+    <string name="app_name_version_format">%1$s v%2$s</string>
+    <string name="about_description">This application is designed for managing VK chats.</string>
+    <string name="about_creator">Created by: Alex Denisov</string>
 </resources>

gradle/libs.versions.toml

@@ -1,20 +1,20 @@
 [versions]
 agp = "9.0.0"
-coreKtx = "1.17.0"
-junit = "4.13.2"
-junitVersion = "1.3.0"
-espressoCore = "3.7.0"
-appcompat = "1.7.1"
 material = "1.13.0"
+recyclerview = "1.4.0"
+viewpager2 = "1.1.0"
+swiperefreshlayout = "1.2.0"
+okhttp = "5.3.2"
+json = "20251224"
 
 [libraries]
-androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
-junit = { group = "junit", name = "junit", version.ref = "junit" }
-androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
-androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
-androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
 material = { group = "com.google.android.material", name = "material", version.ref = "material" }
+recyclerview = { group = "androidx.recyclerview", name = "recyclerview", version.ref = "recyclerview" }
+viewpager2 = { group = "androidx.viewpager2", name = "viewpager2", version.ref = "viewpager2" }
+swiperefreshlayout = { group = "androidx.swiperefreshlayout", name = "swiperefreshlayout", version.ref = "swiperefreshlayout" }
+okhttp = { group = "com.squareup.okhttp3", name = "okhttp", version.ref = "okhttp" }
+json = { group = "org.json", name = "json", version.ref = "json" }
+
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }
-

settings.gradle

@@ -11,6 +11,7 @@ pluginManagement {
         gradlePluginPortal()
     }
 }
+
 dependencyResolutionManagement {
     repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
     repositories {