Update v9.4.3: Manual Events Refresh & Background Sync

Update v9.4.2: Enhanced UI Theme & Visual Consistency
- Incremented version to 9.4.2 (versionCode: 94200) - Added custom AlertDialog theme with white text styling - Enhanced visual consistency for all dialog components - Improved theme overlay for better readability - Applied custom styling to update and blocked dialogs - Better contrast and visual hierarchy in dialogs 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-25 19:01:21 +00:00 · 2025-11-24 00:13:29 +01:00 · 2025-11-24 00:07:04 +01:00 · 2025-11-23 23:15:37 +01:00 · 2025-11-23 22:18:31 +01:00
17 changed files with 467 additions and 50 deletions
--- a/.env
+++ b/.env
@@ -1,5 +1,4 @@
 GITEA_TOKEN=7921aa22187b39125d29399d26f527ba26a2fb5b
-
 GEMINI_API_KEY=AIzaSyDWOgyAJqscuPU6iSpS6gxupWBm4soNw5o
-telegram_bot_token:8593525164:AAGCX9B_RJGN35_F7tSB72rEZhS_4Zpcszs
-chat_id:692714536
+TELEGRAM_BOT_TOKEN=8593525164:AAGCX9B_RJGN35_F7tSB72rEZhS_4Zpcszs
+TELEGRAM_CHAT_ID=692714536
--- a/README.md
+++ b/README.md
@@ -160,7 +160,13 @@ Para autorizar un dispositivo pendiente:
 3. En el dashboard presiona “Verificar token” e introduce ambas mitades. Si coinciden, el estado pasa a "Verificado" y la app se desbloquea automáticamente.
 4. A partir de allí puedes bloquear/desbloquear manualmente cuando quieras.

-Cada nuevo registro también dispara una notificación de Telegram para que puedas reaccionar en tiempo real.
+También puedes gestionar todo desde Telegram:
+
+- `/allow <deviceId> <token_cliente>` autoriza el dispositivo (verifica el token y lo desbloquea).
+- `/deny <deviceId> <token_cliente> [motivo]` lo bloquea con un motivo opcional.
+- `/pending` lista los registros que aún esperan un token válido.
+
+Cada nuevo registro dispara una notificación de Telegram con la parte admin del token y recordatorios de esos comandos.

 ## 📱 Estructura del Proyecto

--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
        applicationId "com.streamplayer"
        minSdk 21
        targetSdk 33
-        versionCode 93000
-        versionName "9.3.0"
+        versionCode 94300
+        versionName "9.4.3"
        buildConfigField "String", "DEVICE_REGISTRY_URL", '"http://194.163.191.200:4000"'
    }

--- a/app/src/main/java/com/streamplayer/EventRepository.java
+++ b/app/src/main/java/com/streamplayer/EventRepository.java
@@ -73,6 +73,21 @@ public class EventRepository {
        }).start();
    }

+    public void prefetchEvents(Context context) {
+        SharedPreferences prefs = context.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE);
+        new Thread(() -> {
+            try {
+                String json = downloadJson();
+                parseEvents(json);
+                prefs.edit()
+                        .putString(KEY_JSON, json)
+                        .putLong(KEY_TIMESTAMP, System.currentTimeMillis())
+                        .apply();
+            } catch (IOException | JSONException ignored) {
+            }
+        }).start();
+    }
+
    private String downloadJson() throws IOException {
        URL url = new URL(EVENTS_URL);
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
--- a/app/src/main/java/com/streamplayer/MainActivity.java
+++ b/app/src/main/java/com/streamplayer/MainActivity.java
@@ -1,14 +1,20 @@
 package com.streamplayer;

 import android.app.AlertDialog;
+import android.content.ClipData;
+import android.content.ClipboardManager;
+import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
+import android.os.Handler;
+import android.os.Looper;
+import android.text.TextUtils;
 import android.view.View;
+import android.widget.Button;
 import android.widget.ProgressBar;
 import android.widget.TextView;
 import android.widget.Toast;
-import android.text.TextUtils;

 import androidx.appcompat.app.AppCompatActivity;
 import androidx.recyclerview.widget.GridLayoutManager;
@@ -21,14 +27,18 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+import java.util.concurrent.TimeUnit;

 public class MainActivity extends AppCompatActivity {

+    private static final long EVENT_PREFETCH_INTERVAL_MS = TimeUnit.HOURS.toMillis(1);
+
    private RecyclerView sectionList;
    private RecyclerView contentList;
    private ProgressBar loadingIndicator;
    private TextView messageView;
    private TextView contentTitle;
+    private Button eventsRefreshButton;

    private ChannelAdapter channelAdapter;
    private EventAdapter eventAdapter;
@@ -43,6 +53,9 @@ public class MainActivity extends AppCompatActivity {
    private AlertDialog updateDialog;
    private AlertDialog blockedDialog;
    private DeviceRegistry deviceRegistry;
+    private Handler eventPrefetchHandler;
+    private Runnable eventPrefetchRunnable;
+    private boolean isEventsRefreshing;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
@@ -54,6 +67,8 @@ public class MainActivity extends AppCompatActivity {
        loadingIndicator = findViewById(R.id.loading_indicator);
        messageView = findViewById(R.id.message_view);
        contentTitle = findViewById(R.id.content_title);
+        eventsRefreshButton = findViewById(R.id.events_refresh_button);
+        eventsRefreshButton.setOnClickListener(v -> manualRefreshEvents());

        channelAdapter = new ChannelAdapter(
                channel -> openPlayer(channel.getName(), channel.getPageUrl()));
@@ -110,6 +125,8 @@ public class MainActivity extends AppCompatActivity {
                }
            }
        });
+
+        startEventPrefetchScheduler();
    }

    @Override
@@ -135,6 +152,12 @@ public class MainActivity extends AppCompatActivity {
        if (deviceRegistry != null) {
            deviceRegistry.release();
        }
+        stopEventPrefetchScheduler();
+    }
+
+    @Override
+    public void onBackPressed() {
+        closeAppCompletely();
    }

    private void selectSection(int index) {
@@ -154,6 +177,7 @@ public class MainActivity extends AppCompatActivity {
    }

    private void showChannels(SectionEntry section) {
+        updateEventsRefreshVisibility(false);
        contentTitle.setText(section.title);
        contentList.setLayoutManager(channelLayoutManager);
        contentList.setAdapter(channelAdapter);
@@ -169,6 +193,7 @@ public class MainActivity extends AppCompatActivity {
    }

    private void showEvents() {
+        updateEventsRefreshVisibility(true);
        contentTitle.setText(currentSection != null ? currentSection.title : getString(R.string.section_events));
        contentList.setLayoutManager(eventLayoutManager);
        contentList.setAdapter(eventAdapter);
@@ -180,6 +205,9 @@ public class MainActivity extends AppCompatActivity {
    }

    private void loadEvents(boolean forceRefresh) {
+        if (currentSection != null && currentSection.type == SectionEntry.Type.EVENTS) {
+            setEventsRefreshing(true);
+        }
        loadingIndicator.setVisibility(View.VISIBLE);
        messageView.setVisibility(View.GONE);
        eventRepository.loadEvents(this, forceRefresh, new EventRepository.Callback() {
@@ -193,6 +221,7 @@ public class MainActivity extends AppCompatActivity {
                    } else {
                        loadingIndicator.setVisibility(View.GONE);
                    }
+                    setEventsRefreshing(false);
                });
            }

@@ -202,11 +231,48 @@ public class MainActivity extends AppCompatActivity {
                    loadingIndicator.setVisibility(View.GONE);
                    messageView.setVisibility(View.VISIBLE);
                    messageView.setText(getString(R.string.message_events_error, message));
+                    setEventsRefreshing(false);
                });
            }
        });
    }

+    private void manualRefreshEvents() {
+        if (isEventsRefreshing) {
+            return;
+        }
+        if (currentSection == null || currentSection.type != SectionEntry.Type.EVENTS) {
+            return;
+        }
+        loadEvents(true);
+    }
+
+    private void updateEventsRefreshVisibility(boolean visible) {
+        if (eventsRefreshButton == null) {
+            return;
+        }
+        eventsRefreshButton.setVisibility(visible ? View.VISIBLE : View.GONE);
+        if (visible) {
+            eventsRefreshButton.setEnabled(!isEventsRefreshing);
+            eventsRefreshButton.setText(isEventsRefreshing
+                    ? getString(R.string.events_refreshing)
+                    : getString(R.string.events_refresh_action));
+        }
+    }
+
+    private void setEventsRefreshing(boolean refreshing) {
+        isEventsRefreshing = refreshing;
+        if (eventsRefreshButton == null) {
+            return;
+        }
+        if (eventsRefreshButton.getVisibility() == View.VISIBLE) {
+            eventsRefreshButton.setEnabled(!refreshing);
+            eventsRefreshButton.setText(refreshing
+                    ? getString(R.string.events_refreshing)
+                    : getString(R.string.events_refresh_action));
+        }
+    }
+
    private void displayEvents() {
        loadingIndicator.setVisibility(View.GONE);
        if (cachedEvents.isEmpty()) {
@@ -241,7 +307,7 @@ public class MainActivity extends AppCompatActivity {
        if (updateDialog != null && updateDialog.isShowing()) {
            updateDialog.dismiss();
        }
-        AlertDialog.Builder builder = new AlertDialog.Builder(this)
+        AlertDialog.Builder builder = new AlertDialog.Builder(this, R.style.ThemeOverlay_StreamPlayer_AlertDialog)
                .setTitle(mandatory ? R.string.update_required_title : R.string.update_available_title)
                .setMessage(buildUpdateMessage(info))
                .setPositiveButton(R.string.update_action_download,
@@ -251,7 +317,7 @@ public class MainActivity extends AppCompatActivity {
        if (mandatory) {
            builder.setCancelable(false);
            builder.setNegativeButton(R.string.update_action_close_app,
-                    (dialog, which) -> finish());
+                    (dialog, which) -> closeAppCompletely());
        } else {
            builder.setNegativeButton(R.string.update_action_later, null);
        }
@@ -317,19 +383,76 @@ public class MainActivity extends AppCompatActivity {
        if (blockedDialog != null && blockedDialog.isShowing()) {
            blockedDialog.dismiss();
        }
-        StringBuilder messageBuilder = new StringBuilder();
-        messageBuilder.append(getString(R.string.device_blocked_message, finalReason));
-        if (!TextUtils.isEmpty(tokenPart)) {
-            messageBuilder.append("\n\n")
-                    .append(getString(R.string.device_blocked_token_hint, tokenPart));
+        View dialogView = getLayoutInflater().inflate(R.layout.dialog_blocked, null);
+        TextView messageText = dialogView.findViewById(R.id.blocked_message_text);
+        View tokenContainer = dialogView.findViewById(R.id.blocked_token_container);
+        TextView tokenValue = dialogView.findViewById(R.id.blocked_token_value);
+        messageText.setText(getString(R.string.device_blocked_message, finalReason));
+        boolean hasToken = !TextUtils.isEmpty(tokenPart);
+        if (hasToken) {
+            tokenContainer.setVisibility(View.VISIBLE);
+            tokenValue.setText(tokenPart);
+            tokenValue.setOnClickListener(v -> copyTokenToClipboard(tokenPart));
+        } else {
+            tokenContainer.setVisibility(View.GONE);
        }
-        blockedDialog = new AlertDialog.Builder(this)
+        AlertDialog.Builder builder = new AlertDialog.Builder(this, R.style.ThemeOverlay_StreamPlayer_AlertDialog)
                .setTitle(R.string.device_blocked_title)
-                .setMessage(messageBuilder.toString())
+                .setView(dialogView)
                .setCancelable(false)
                .setPositiveButton(R.string.device_blocked_close,
-                        (dialog, which) -> finish())
-                .show();
+                        (dialog, which) -> closeAppCompletely());
+        if (hasToken) {
+            builder.setNeutralButton(R.string.device_blocked_copy_token,
+                    (dialog, which) -> copyTokenToClipboard(tokenPart));
+        }
+        blockedDialog = builder.create();
+        blockedDialog.show();
+    }
+
+    private void copyTokenToClipboard(String tokenPart) {
+        ClipboardManager clipboard = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);
+        if (clipboard == null) {
+            Toast.makeText(this, R.string.device_blocked_copy_error, Toast.LENGTH_SHORT).show();
+            return;
+        }
+        ClipData data = ClipData.newPlainText("token", tokenPart);
+        clipboard.setPrimaryClip(data);
+        Toast.makeText(this, R.string.device_blocked_copy_success, Toast.LENGTH_SHORT).show();
+    }
+
+    private void startEventPrefetchScheduler() {
+        if (eventPrefetchHandler == null) {
+            eventPrefetchHandler = new Handler(Looper.getMainLooper());
+        }
+        if (eventPrefetchRunnable == null) {
+            eventPrefetchRunnable = new Runnable() {
+                @Override
+                public void run() {
+                    if (eventRepository != null) {
+                        eventRepository.prefetchEvents(getApplicationContext());
+                    }
+                    if (eventPrefetchHandler != null) {
+                        eventPrefetchHandler.postDelayed(this, EVENT_PREFETCH_INTERVAL_MS);
+                    }
+                }
+            };
+        } else {
+            eventPrefetchHandler.removeCallbacks(eventPrefetchRunnable);
+        }
+        eventPrefetchHandler.post(eventPrefetchRunnable);
+    }
+
+    private void stopEventPrefetchScheduler() {
+        if (eventPrefetchHandler != null && eventPrefetchRunnable != null) {
+            eventPrefetchHandler.removeCallbacks(eventPrefetchRunnable);
+        }
+    }
+
+    private void closeAppCompletely() {
+        finishAffinity();
+        android.os.Process.killProcess(android.os.Process.myPid());
+        System.exit(0);
    }

    private int getSpanCount() {
--- a/app/src/main/java/com/streamplayer/PlayerActivity.java
+++ b/app/src/main/java/com/streamplayer/PlayerActivity.java
@@ -4,6 +4,7 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.os.StrictMode;
 import android.view.View;
+import android.view.WindowManager;
 import android.widget.Button;
 import android.widget.ProgressBar;
 import android.widget.TextView;
@@ -58,6 +59,7 @@ public class PlayerActivity extends AppCompatActivity {
        );

        setContentView(R.layout.activity_player);
+        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

        Intent intent = getIntent();
        if (intent == null) {
@@ -254,6 +256,7 @@ public class PlayerActivity extends AppCompatActivity {
    protected void onDestroy() {
        super.onDestroy();
        releasePlayer();
+        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
    }

    private void toggleOverlay() {
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -72,15 +72,33 @@
        app:layout_constraintStart_toEndOf="@id/divider"
        app:layout_constraintTop_toTopOf="parent">

-        <TextView
-            android:id="@+id/content_title"
+        <LinearLayout
+            android:id="@+id/content_header"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
+            android:gravity="center_vertical"
+            android:orientation="horizontal">
+
+            <TextView
+                android:id="@+id/content_title"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
                android:textColor="@color/white"
                android:textSize="18sp"
                android:textStyle="bold"
                tools:text="Canales" />

+            <Button
+                android:id="@+id/events_refresh_button"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dp"
+                android:text="@string/events_refresh_action"
+                android:textAllCaps="false"
+                android:visibility="gone" />
+        </LinearLayout>
+
        <ProgressBar
            android:id="@+id/loading_indicator"
            android:layout_width="wrap_content"
--- a/app/src/main/res/layout/dialog_blocked.xml
+++ b/app/src/main/res/layout/dialog_blocked.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:padding="16dp">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <TextView
+            android:id="@+id/blocked_message_text"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:textColor="@android:color/black"
+            android:textSize="16sp" />
+
+        <LinearLayout
+            android:id="@+id/blocked_token_container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:orientation="vertical"
+            android:visibility="gone">
+
+            <TextView
+                android:id="@+id/blocked_token_label"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/device_blocked_token_label"
+                android:textColor="@android:color/black"
+                android:textSize="14sp"
+                android:textStyle="bold" />
+
+            <TextView
+                android:id="@+id/blocked_token_value"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="4dp"
+                android:background="@android:color/transparent"
+                android:padding="8dp"
+                android:textColor="@android:color/black"
+                android:textIsSelectable="true"
+                android:textSize="16sp" />
+        </LinearLayout>
+    </LinearLayout>
+</ScrollView>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -40,6 +40,12 @@
    <string name="device_blocked_message">Este dispositivo fue bloqueado desde el panel de control. Motivo: %1$s</string>
    <string name="device_blocked_default_reason">Sin motivo especificado.</string>
    <string name="device_blocked_token_hint">Comparte este código con el administrador para solicitar acceso: %1$s</string>
+    <string name="device_blocked_token_label">Código de verificación</string>
    <string name="device_blocked_close">Salir</string>
+    <string name="device_blocked_copy_token">Copiar código</string>
+    <string name="device_blocked_copy_success">Código copiado al portapapeles</string>
+    <string name="device_blocked_copy_error">No se pudo copiar el código</string>
    <string name="device_registry_error">No se pudo registrar el dispositivo (%1$s)</string>
+    <string name="events_refresh_action">Actualizar ahora</string>
+    <string name="events_refreshing">Actualizando...</string>
 </resources>
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -6,4 +6,10 @@
        <item name="android:statusBarColor">@color/black</item>
        <item name="android:navigationBarColor">@color/black</item>
    </style>
+
+    <style name="ThemeOverlay.StreamPlayer.AlertDialog" parent="ThemeOverlay.AppCompat.Dialog.Alert">
+        <item name="android:textColorPrimary">@color/white</item>
+        <item name="android:textColorSecondary">@color/white</item>
+        <item name="colorAccent">@color/white</item>
+    </style>
 </resources>
--- a/dashboard/data/devices.json
+++ b/dashboard/data/devices.json
@@ -6,21 +6,21 @@
    "model": "SM-S928B",
    "manufacturer": "Samsung",
    "osVersion": "16 (API 36)",
-    "appVersionName": "9.2.0",
-    "appVersionCode": 92000,
-    "firstSeen": "2025-11-23T20:53:43.615Z",
-    "lastSeen": "2025-11-23T21:09:04.607Z",
+    "appVersionName": "9.4.3",
+    "appVersionCode": 94300,
+    "firstSeen": "2025-11-23T22:31:13.359Z",
+    "lastSeen": "2025-11-23T23:11:07.215Z",
    "blocked": false,
-    "notes": "no pagó",
-    "installs": 8,
-    "blockedAt": "2025-11-23T20:54:05.413Z",
+    "notes": "",
+    "installs": 7,
    "ip": "181.23.253.20",
    "country": "AR",
    "verification": {
-      "clientPart": "6e05a220abe0ed05",
-      "adminPart": "19d6ee4c992ee1a0",
-      "status": "pending",
-      "createdAt": "2025-11-23T21:09:04.607Z"
+      "clientPart": "1714c2bb93670c3f",
+      "adminPart": "9924c7049211c58c",
+      "status": "verified",
+      "createdAt": "2025-11-23T22:31:13.359Z",
+      "verifiedAt": "2025-11-23T22:33:11.942Z"
    }
  }
 ]
--- a/dashboard/node_modules/.package-lock.json
+++ b/dashboard/node_modules/.package-lock.json
@@ -393,6 +393,18 @@
        "npm": "1.2.8000 || >= 1.4.16"
      }
    },
+    "node_modules/dotenv": {
+      "version": "16.6.1",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.6.1.tgz",
+      "integrity": "sha512-uBq4egWHTcTt33a72vpSG0z3HnPuIl6NqYcTrKEg2azoEyl2hpW0zqlxysq2pK9HlDIHyHyakeYaYnSAwd8bow==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://dotenvx.com"
+      }
+    },
    "node_modules/dunder-proto": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
--- a/dashboard/package-lock.json
+++ b/dashboard/package-lock.json
@@ -11,6 +11,7 @@
      "dependencies": {
        "axios": "^1.6.7",
        "cors": "^2.8.5",
+        "dotenv": "^16.4.5",
        "express": "^4.18.2",
        "geoip-lite": "^1.4.6",
        "morgan": "^1.10.0",
@@ -409,6 +410,18 @@
        "npm": "1.2.8000 || >= 1.4.16"
      }
    },
+    "node_modules/dotenv": {
+      "version": "16.6.1",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.6.1.tgz",
+      "integrity": "sha512-uBq4egWHTcTt33a72vpSG0z3HnPuIl6NqYcTrKEg2azoEyl2hpW0zqlxysq2pK9HlDIHyHyakeYaYnSAwd8bow==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://dotenvx.com"
+      }
+    },
    "node_modules/dunder-proto": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
--- a/dashboard/package.json
+++ b/dashboard/package.json
@@ -11,6 +11,7 @@
  "license": "MIT",
  "dependencies": {
    "axios": "^1.6.7",
+    "dotenv": "^16.4.5",
    "cors": "^2.8.5",
    "express": "^4.18.2",
    "geoip-lite": "^1.4.6",
--- a/dashboard/public/app.js
+++ b/dashboard/public/app.js
@@ -45,6 +45,7 @@ function renderTable(devices) {
      actions.push('<button data-action="verify" class="primary">Verificar token</button>');
    }
    actions.push(device.blocked ? '<button data-action="unblock" class="primary">Desbloquear</button>' : '<button data-action="block" class="danger">Bloquear</button>');
+    actions.push('<button data-action="delete" class="danger ghost">Borrar</button>');

    tr.innerHTML = `
      <td>
@@ -97,6 +98,19 @@ async function unblockDevice(deviceId) {
  await fetchDevices();
 }

+async function deleteDevice(deviceId) {
+  const confirmation = confirm('¿Seguro que quieres borrar este dispositivo? Generará un nuevo token cuando se registre de nuevo.');
+  if (!confirmation) {
+    return;
+  }
+  const response = await fetch(`/api/devices/${encodeURIComponent(deviceId)}`, { method: 'DELETE' });
+  if (!response.ok) {
+    alert('No se pudo borrar el dispositivo');
+    return;
+  }
+  await fetchDevices();
+}
+
 async function verifyDevice(deviceId) {
  const clientTokenPart = prompt('Introduce el token que aparece en el dispositivo:');
  if (clientTokenPart === null) {
@@ -154,6 +168,8 @@ tableBody.addEventListener('click', async (event) => {
      await updateAlias(deviceId);
    } else if (action === 'verify') {
      await verifyDevice(deviceId);
+    } else if (action === 'delete') {
+      await deleteDevice(deviceId);
    }
  } catch (error) {
    console.error(error);
--- a/dashboard/server.js
+++ b/dashboard/server.js
@@ -7,6 +7,14 @@ const crypto = require('crypto');
 const axios = require('axios');
 const requestIp = require('request-ip');
 const geoip = require('geoip-lite');
+const dotenv = require('dotenv');
+
+const envPath = path.resolve(__dirname, '..', '.env');
+if (fs.existsSync(envPath)) {
+  dotenv.config({ path: envPath });
+} else {
+  dotenv.config();
+}

 const app = express();
 const PORT = process.env.PORT || 4000;
@@ -15,7 +23,9 @@ const CONFIG_PATH = path.join(__dirname, 'config.json');

 const config = loadConfig();
 const TELEGRAM_BOT_TOKEN = process.env.TELEGRAM_BOT_TOKEN || config.telegramBotToken || '';
-const TELEGRAM_CHAT_ID = process.env.TELEGRAM_CHAT_ID || config.telegramChatId || '';
+const TELEGRAM_CHAT_ID = (process.env.TELEGRAM_CHAT_ID || config.telegramChatId || '').toString();
+let telegramOffset = 0;
+let telegramPollingStarted = false;

 app.use(cors());
 app.use(express.json());
@@ -101,20 +111,28 @@ function generateTokenParts() {
  };
 }

-async function sendTelegramNotification(message) {
+async function sendTelegramMessage(message, options = {}) {
  if (!TELEGRAM_BOT_TOKEN || !TELEGRAM_CHAT_ID) {
    return;
  }
  const url = `https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/sendMessage`;
  try {
-    await axios.post(url, {
+    const payload = {
      chat_id: TELEGRAM_CHAT_ID,
      text: message,
-      parse_mode: 'Markdown'
-    });
-  } catch (error) {
-    console.warn('Failed to send Telegram notification', error.response ? error.response.data : error.message);
+      disable_web_page_preview: true
+    };
+    if (options.parseMode) {
+      payload.parse_mode = options.parseMode;
    }
+    await axios.post(url, payload);
+  } catch (error) {
+    console.warn('Failed to send Telegram message', error.response ? error.response.data : error.message);
+  }
+}
+
+async function sendTelegramNotification(message) {
+  await sendTelegramMessage(message, { parseMode: 'Markdown' });
 }

 function formatTelegramMessage(device, verificationRequired) {
@@ -129,11 +147,143 @@ function formatTelegramMessage(device, verificationRequired) {
  ];
  if (verificationRequired && device.verification) {
    lines.push('`Token Admin` (guárdalo): `' + device.verification.adminPart + '`');
-    lines.push('Comparte el token del cliente y este admin para autorizar.');
+    lines.push('Autorizar: `/allow ' + device.deviceId + ' TOKEN_CLIENTE`');
+    lines.push('Rechazar: `/deny ' + device.deviceId + ' TOKEN_CLIENTE [motivo]`');
  }
  return lines.join('\n');
 }

+async function initializeTelegramOffset() {
+  if (!TELEGRAM_BOT_TOKEN) {
+    return;
+  }
+  const url = `https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/getUpdates`;
+  try {
+    const { data } = await axios.get(url, { params: { timeout: 1 } });
+    if (data.ok && Array.isArray(data.result) && data.result.length > 0) {
+      telegramOffset = data.result[data.result.length - 1].update_id + 1;
+    }
+  } catch (error) {
+    console.warn('Failed to initialize Telegram offset', error.message);
+  }
+}
+
+async function pollTelegramUpdates() {
+  if (!TELEGRAM_BOT_TOKEN || !TELEGRAM_CHAT_ID) {
+    return;
+  }
+  const url = `https://api.telegram.org/bot${TELEGRAM_BOT_TOKEN}/getUpdates`;
+  const params = {
+    timeout: 25
+  };
+  if (telegramOffset) {
+    params.offset = telegramOffset;
+  }
+  try {
+    const { data } = await axios.get(url, { params });
+    if (data.ok && Array.isArray(data.result)) {
+      for (const update of data.result) {
+        telegramOffset = update.update_id + 1;
+        if (update.message) {
+          processTelegramMessage(update.message);
+        }
+      }
+    }
+  } catch (error) {
+    console.warn('Telegram polling error', error.message);
+  } finally {
+    setTimeout(pollTelegramUpdates, 3000);
+  }
+}
+
+async function startTelegramPolling() {
+  if (telegramPollingStarted || !TELEGRAM_BOT_TOKEN || !TELEGRAM_CHAT_ID) {
+    return;
+  }
+  telegramPollingStarted = true;
+  await initializeTelegramOffset();
+  pollTelegramUpdates();
+}
+
+function processTelegramMessage(message) {
+  const chatId = message.chat && message.chat.id ? message.chat.id.toString() : '';
+  if (chatId && TELEGRAM_CHAT_ID && chatId !== TELEGRAM_CHAT_ID.toString()) {
+    return;
+  }
+  const text = (message.text || '').trim();
+  if (!text.startsWith('/')) {
+    return;
+  }
+  const parts = text.split(/\s+/);
+  const command = parts[0].toLowerCase();
+  if (command === '/allow' && parts.length >= 3) {
+    handleTelegramAllow(parts[1], parts[2]);
+  } else if (command === '/deny' && parts.length >= 3) {
+    const reason = parts.slice(3).join(' ') || 'Bloqueado desde Telegram';
+    handleTelegramDeny(parts[1], parts[2], reason);
+  } else if (command === '/pending') {
+    handleTelegramPending();
+  } else {
+    sendTelegramMessage('Comandos disponibles:\n/allow <deviceId> <token_cliente>\n/deny <deviceId> <token_cliente> [motivo]\n/pending');
+  }
+}
+
+async function handleTelegramAllow(deviceId, clientToken) {
+  const devices = readDevices();
+  const device = devices.find(d => d.deviceId === deviceId);
+  if (!device || !device.verification) {
+    await sendTelegramMessage(`❌ Dispositivo ${deviceId} no encontrado.`);
+    return;
+  }
+  if (device.verification.status === 'verified') {
+    await sendTelegramMessage(`ℹ️ El dispositivo ${deviceId} ya está verificado.`);
+    return;
+  }
+  if (device.verification.clientPart !== clientToken.trim()) {
+    await sendTelegramMessage('❌ Token del cliente inválido.');
+    return;
+  }
+  device.verification.status = 'verified';
+  device.verification.verifiedAt = new Date().toISOString();
+  device.blocked = false;
+  device.notes = '';
+  writeDevices(devices);
+  await sendTelegramMessage(`✅ Dispositivo ${deviceId} autorizado correctamente.`);
+}
+
+async function handleTelegramDeny(deviceId, clientToken, reason) {
+  const devices = readDevices();
+  const device = devices.find(d => d.deviceId === deviceId);
+  if (!device || !device.verification) {
+    await sendTelegramMessage(`❌ Dispositivo ${deviceId} no encontrado.`);
+    return;
+  }
+  if (device.verification.clientPart !== clientToken.trim()) {
+    await sendTelegramMessage('❌ Token del cliente inválido.');
+    return;
+  }
+  device.verification.status = 'denied';
+  device.verification.deniedAt = new Date().toISOString();
+  device.blocked = true;
+  device.notes = reason;
+  writeDevices(devices);
+  await sendTelegramMessage(`🚫 Dispositivo ${deviceId} bloqueado. Motivo: ${reason}`);
+}
+
+async function handleTelegramPending() {
+  const devices = readDevices();
+  const pending = devices.filter(d => !d.verification || d.verification.status !== 'verified');
+  if (!pending.length) {
+    await sendTelegramMessage('No hay dispositivos pendientes.');
+    return;
+  }
+  const lines = pending.slice(0, 10).map(device => {
+    const token = device.verification ? device.verification.clientPart : 'N/A';
+    return `${device.deviceId} - Token cliente: ${token}`;
+  });
+  await sendTelegramMessage('Pendientes:\n' + lines.join('\n'));
+}
+
 app.get('/api/health', (req, res) => {
  res.json({ status: 'ok', timestamp: new Date().toISOString() });
 });
@@ -310,4 +460,5 @@ app.delete('/api/devices/:deviceId', (req, res) => {
 app.listen(PORT, () => {
  ensureDataFile();
  console.log(`StreamPlayer dashboard server listening on port ${PORT}`);
+  startTelegramPolling();
 });
--- a/update-manifest.json
+++ b/update-manifest.json
@@ -1,10 +1,10 @@
 {
-  "versionCode": 92000,
-  "versionName": "9.2.0",
+  "versionCode": 94300,
+  "versionName": "9.4.3",
  "minSupportedVersionCode": 91000,
  "forceUpdate": false,
-  "downloadUrl": "https://gitea.cbcren.online/renato97/app/releases/download/v9.2.0/StreamPlayer-v9.2.0.apk",
-  "fileName": "StreamPlayer-v9.2.0.apk",
-  "sizeBytes": 5940764,
-  "notes": "StreamPlayer v9.2.0\n\nMejoras en esta versión:\n\n- Interfaz de usuario optimizada para mayor claridad\n- Diálogos de actualización más intuitivos\n- Mejora general en la experiencia de uso\n- Mayor estabilidad y rendimiento\n- Correcciones de errores menores\n\nEsta actualización mejora la usabilidad y mantiene todas las funcionalidades de seguridad y gestión de dispositivos."
+  "downloadUrl": "https://gitea.cbcren.online/renato97/app/releases/download/v9.4.3/StreamPlayer-v9.4.3.apk",
+  "fileName": "StreamPlayer-v9.4.3.apk",
+  "sizeBytes": 5947283,
+  "notes": "StreamPlayer v9.4.3\n\nNovedades destacadas:\n\n- Botón \"Actualizar ahora\" en la sección de Eventos para refrescar manualmente la grilla.\n- Sincronización silenciosa cada 60 minutos para precargar nuevos eventos sin interrumpir la reproducción.\n- Cache persiste y se aplica automáticamente al reiniciar la app para asegurar datos frescos.\n- Cierre completo al salir para garantizar que cada inicio recargue con la última información disponible.\n- Correcciones y mejoras generales de estabilidad en la sección de eventos."
 }
Author	SHA1	Message	Date
renato97	77c417117a	Update v9.4.3: Manual Events Refresh & Background Sync	2025-11-25 19:01:21 +00:00
renato97	2c65578bdd	Update v9.4.2: Enhanced UI Theme & Visual Consistency - Incremented version to 9.4.2 (versionCode: 94200) - Added custom AlertDialog theme with white text styling - Enhanced visual consistency for all dialog components - Improved theme overlay for better readability - Applied custom styling to update and blocked dialogs - Better contrast and visual hierarchy in dialogs 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>	2025-11-24 00:13:29 +01:00
renato97	6aef195f30	Update v9.4.1: Enhanced Playback & Device Management - Incremented version to 9.4.1 (versionCode: 94100) - Added keep screen on functionality during video playback - Implemented device deletion in dashboard with confirmation - Enhanced device management with delete capability - Improved user experience during media playback - Better device lifecycle management in dashboard - Added confirmation dialog for device deletion 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>	2025-11-24 00:07:04 +01:00
renato97	cc4696dec2	Update v9.4.0: Advanced Telegram Integration & Custom UI - Incremented version to 9.4.0 (versionCode: 94000) - Added custom blocked dialog layout with improved UX - Implemented Telegram commands: /allow, /deny, /pending - Enhanced Telegram polling for real-time device management - Custom token display with click-to-copy functionality - Improved device verification workflow via Telegram - Better error handling and user feedback - Enhanced documentation for Telegram integration - Improved token validation and management system 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>	2025-11-23 23:15:37 +01:00
renato97	73a4f81341	Update v9.3.1: Enhanced UX and Environment Configuration - Incremented version to 9.3.1 (versionCode: 93100) - Added copy token button in blocked dialog for better UX - Fixed environment variable configuration for Telegram integration - Improved clipboard functionality for token sharing - Enhanced dashboard environment handling with dotenv - Corrected variable names for Telegram configuration - Improved error handling for token copy operations 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>	2025-11-23 22:18:31 +01:00