ascii-character-generator/server.js

ASCII character generator using MCP protocol

const express = require('express');
const figlet = require('figlet');
const bodyParser = require('body-parser');
const cors = require('cors');

const app = express();
const port = 3000;

app.use(cors());
app.use(bodyParser.json());
app.use(express.static('public'));

// MCP Protocol implementation
const mcpHandler = {
    generateAsciiArt: async (text) => {
        return new Promise((resolve, reject) => {
            figlet(text, (err, result) => {
                if (err) {
                    reject(err);
                    return;
                }
                resolve(result);
            });
        });
    }
};

// MCP endpoint
app.post('/mcp', async (req, res) => {
    try {
        const { action, params } = req.body;
        
        switch (action) {
            case 'generateAsciiArt':
                const result = await mcpHandler.generateAsciiArt(params.text);
                res.json({ success: true, data: result });
                break;
            default:
                res.status(400).json({ success: false, error: 'Unknown action' });
        }
    } catch (error) {
        res.status(500).json({ success: false, error: error.message });
    }
});

app.listen(port, () => {
    console.log(`Server running at http://localhost:${port}`);
});