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

src/common/message-store.ts

@@ -0,0 +1,44 @@
+import {StoredMessage} from "../model/stored-message";
+import {Message} from "typescript-telegram-bot-api";
+import {extractTextMessage} from "../util/utils";
+import {Environment} from "./environment";
+import {messageDao} from "../index";
+
+export class MessageStore {
+    private static map = new Map<string, StoredMessage>();
+
+    private static key(chatId: number, messageId: number) {
+        return `${chatId}:${messageId}`;
+    }
+
+    static all(): Map<string, StoredMessage> {
+        return this.map;
+    }
+
+    static async put(m: Message, prefix: string = Environment.BOT_PREFIX) {
+        const msg: StoredMessage = {
+            chatId: m.chat.id,
+            messageId: m.message_id,
+            replyToMessageId: m.reply_to_message?.message_id ?? null,
+            fromId: m.from.id,
+            text: extractTextMessage(m, prefix),
+            date: m.date ?? 0,
+        };
+
+        this.map.set(this.key(m.chat.id, m.message_id), msg);
+
+        await messageDao.insert(messageDao.mapTo([m]));
+    }
+
+    static async get(chatId: number, messageId: number): Promise<StoredMessage | null> {
+        const message = await messageDao.getById({chatId: chatId, id: messageId});
+        if (!message) return null;
+
+        this.map.set(this.key(message.chatId, messageId), message);
+        return message;
+    }
+
+    static clear() {
+        this.map.clear();
+    }
+}