refactor!: rewrite bot core; add AI (Ollama, Gemini), DB, new commands

2026-01-12 15:32:50 +03:00
parent 9d74ad9861
commit df9471a7e4
137 changed files with 11341 additions and 2025 deletions
@@ -0,0 +1,57 @@
+import {ChatCommand} from "../base/chat-command";
+import {Message} from "typescript-telegram-bot-api";
+import {extractMessagePayload, logError, sendMessage} from "../util/utils";
+import {bot} from "../index";
+import QRCode from "qrcode";
+
+export class Qr extends ChatCommand {
+    regexp = /^\/qr/i;
+    title = "/qr";
+    description = "Generates QR-code from text you sent or replied to.";
+
+    async execute(msg: Message): Promise<void> {
+        const chatId = msg.chat.id;
+
+        const split = msg.text?.split("/qr ");
+        const matchText = split[1];
+
+        const payload = extractMessagePayload(msg, matchText);
+        if (!payload) {
+            await sendMessage({
+                chatId: chatId,
+                text: "Отправь: /qr <текст или ссылка>\n" + "или ответь командой /qr на сообщение, из которого взять текст."
+            });
+            return;
+        }
+
+        if (payload.length > 1500) {
+            await sendMessage({
+                chatId: chatId,
+                text: `Слишком длинный текст для QR (${payload.length} символов). Максимум 1500 символов.`
+            });
+            return;
+        }
+
+        try {
+            await bot.sendChatAction({chat_id: chatId, action: "upload_photo"});
+
+            const pngBuffer = await QRCode.toBuffer(payload, {
+                type: "png",
+                errorCorrectionLevel: "L",
+                margin: 2,
+                scale: 8,
+            });
+
+            await bot.sendPhoto({
+                chat_id: chatId,
+                photo: pngBuffer,
+                caption: `QR готов ✅\nСодержимое: ${payload.length > 80 ? payload.slice(0, 80) + "…" : payload}`,
+                reply_parameters: {
+                    message_id: msg.message_id,
+                }
+            });
+        } catch (e) {
+            await sendMessage({chatId: chatId, text: `Не получилось сгенерировать QR: ${e?.message ?? String(e)}`}).catch(logError);
+        }
+    }
+}