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Please try again.\";\n }\n}\n\n// Handle the /start command\nbot.command(\"start\", (ctx) =>\n ctx.reply(\n \"👋 *Welcome!* I'm your AI assistant bot.\\n\\n\" +\n \"Just send me any message and I'll answer your questions!\\n\\n\" +\n \"Commands:\\n\" +\n \"/start - Welcome message\\n\" +\n \"/clear - Clear conversation history\\n\" +\n \"/help - Show help\",\n { parse_mode: \"Markdown\" },\n )\n);\n\n// Handle /clear command\nbot.command(\"clear\", (ctx) => {\n chatHistory.delete(ctx.chat.id);\n ctx.reply(\"🧹 Conversation history cleared! Let's start fresh.\");\n});\n\n// Handle /help command\nbot.command(\"help\", (ctx) =>\n ctx.reply(\n \"🤖 *AI Chatbot Help*\\n\\n\" +\n \"I can answer any questions you have! Just type your message.\\n\\n\" +\n \"I remember our conversation context, so you can ask follow-up questions.\\n\\n\" +\n \"Commands:\\n\" +\n \"/clear - Reset conversation\\n\" +\n \"/help - This message\",\n { parse_mode: \"Markdown\" },\n )\n);\n\n// Handle all text messages with AI\nbot.on(\"message:text\", async (ctx) => {\n // Show typing indicator\n await ctx.replyWithChatAction(\"typing\");\n\n const reply = await getAIResponse(ctx.chat.id, ctx.message.text);\n \n try {\n await ctx.reply(reply, { parse_mode: \"Markdown\" });\n } catch {\n // If Markdown parsing fails, send as plain text\n await ctx.reply(reply);\n }\n});\n\n// Handle non-text messages\nbot.on(\"message\", (ctx) =>\n ctx.reply(\"I can only process text messages for now. Please send me a text question! 💬\")\n);\n\n// Webhook setup\nconst SECRET_TOKEN = Deno.env.get(\"TELEGRAM_TOKEN\")!.split(\":\")[1];\n\nconst handleUpdate = webhookCallback(\n bot,\n \"std/http\",\n undefined,\n undefined,\n SECRET_TOKEN,\n);\n\nlet isEndpointSet = false;\nexport default async (req: Request): Promise => {\n if (!isEndpointSet) {\n await bot.api.setWebhook(req.url, {\n secret_token: SECRET_TOKEN,\n });\n isEndpointSet = true;\n }\n if (req.method === \"POST\") {\n return await handleUpdate(req);\n }\n return new Response(\n `

🤖 Telegram AI Chatbot

This bot is powered by GPT-4o-mini and answers any questions!

View Source

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Code