Add missing processMessage/processCallback functions for webhook handling

src/bot/index.js

@@ -77,6 +77,31 @@ export async function initBot(config, api, tools, skills) {
     }
   }
 
+  // Process incoming message from Telegram
+  async function processMessage(chatId, text, user) {
+    try {
+      const provider = new (await import('../api/index.js')).ZAIProvider(api);
+      const response = await provider.complete(text, { model: 'glm-5.1' });
+      const reply = response.content || '🤖 *zCode*: ' + response;
+      await sendTelegramMessage(chatId, reply);
+    } catch (error) {
+      logger.error('Error processing message:', error.message);
+      await sendTelegramMessage(chatId, '❌ Sorry, an error occurred while processing your message.');
+    }
+  }
+
+  // Process callback query
+  async function processCallback(chatId, data) {
+    try {
+      const provider = new (await import('../api/index.js')).ZAIProvider(api);
+      const response = await provider.complete(data, { model: 'glm-5.1' });
+      const reply = response.content || '🤖 *zCode*: ' + response;
+      await sendTelegramMessage(chatId, reply);
+    } catch (error) {
+      logger.error('Error processing callback:', error.message);
+    }
+  }
+
   // Handle webhook
   // Handle webhook verification (Telegram GET request)
   app.get('/telegram/webhook', (req, res) => {
@@ -126,4 +151,44 @@ export async function initBot(config, api, tools, skills) {
       res.json({ ok: true });
     }
   });
+
+  // Set webhook (if URL provided)
+  async function setWebhook() {
+    const webhookUrl = process.env.ZCODE_WEBHOOK_URL;
+    if (webhookUrl) {
+      const url = `https://api.telegram.org/bot${botToken}/setWebhook`;
+      const response = await fetch(url, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ url: webhookUrl }),
+      });
+
+      const data = await response.json();
+      if (data.ok) {
+        logger.info('✓ Webhook set successfully');
+      } else {
+        logger.error('✗ Failed to set webhook:', data.description);
+      }
+    }
+  }
+
+  // Start HTTP server
+  const PORT = process.env.ZCODE_PORT || 3000;
+  httpServer.listen(PORT, () => {
+    logger.info(`✓ HTTP server running on port ${PORT}`);
+    logger.info(`✓ WebSocket server ready`);
+  });
+
+  // Set webhook and keep process alive
+  await setWebhook();
+
+  return {
+    send: sendTelegramMessage,
+    ws: sendWebSocketMessage,
+    waitForMessages: async () => {
+      // Keep process alive
+      await new Promise(() => {});
+    },
+    getConnections: () => connections.size,
+  };
 }