@polybiouslabs/polybious/dist/services/history.service.js

Polybius is a next-generation intelligent agent framework built for adaptability across diverse domains. It merges contextual awareness, multi-agent collaboration, and predictive reasoning to deliver dynamic, self-optimizing performance.

import fs from 'fs/promises';
import path from 'path';
import { logger } from '../config/logger';
export class HistoryService {
    historyPath = 'data/tweet-history.json';
    startTime;
    tweetsPosted = 0;
    lastTweetTime;
    nextScheduledTweet;
    constructor() {
        this.startTime = new Date();
        this.initializeHistoryFile();
    }
    async initializeHistoryFile() {
        try {
            await fs.mkdir(path.dirname(this.historyPath), { recursive: true });
            const exists = await fs.access(this.historyPath).then(() => true).catch(() => false);
            if (!exists) {
                await fs.writeFile(this.historyPath, JSON.stringify([]));
            }
        }
        catch (error) {
            logger.error('Failed to initialize history file', { error });
        }
    }
    async recordTweet(record) {
        try {
            const history = await this.getHistory();
            history.unshift(record);
            await fs.writeFile(this.historyPath, JSON.stringify(history, null, 2));
            this.tweetsPosted++;
            this.lastTweetTime = record.timestamp;
            this.nextScheduledTweet = record.metadata.nextScheduledTweet;
            logger.info('Tweet recorded in history', { tweetId: record.id });
        }
        catch (error) {
            logger.error('Failed to record tweet in history', { error });
        }
    }
    async getHistory(limit = 10) {
        try {
            const data = await fs.readFile(this.historyPath, 'utf-8');
            const history = JSON.parse(data);
            return history.slice(0, limit);
        }
        catch (error) {
            logger.error('Failed to read tweet history', { error });
            return [];
        }
    }
    getSystemStatus() {
        return {
            isOnline: true,
            startTime: this.startTime.toISOString(),
            lastTweet: this.lastTweetTime || 'Never',
            tweetsPosted: this.tweetsPosted,
            nextScheduledTweet: this.nextScheduledTweet || 'Not scheduled'
        };
    }
    getLastPostTime() {
        return this.lastTweetTime ? new Date(this.lastTweetTime) : null;
    }
    getTotalPosts() {
        return this.tweetsPosted;
    }
}