netpad-cli/lib/config.js

NetPad CLI for plugin management, workflows, and more.

const fs = require('fs');
const path = require('path');
const os = require('os');

const CONFIG_FILE = path.join(os.homedir(), '.netpadrc');

class Config {
    constructor() {
        this.data = this.load();
    }

    load() {
        try {
            if (fs.existsSync(CONFIG_FILE)) {
                const content = fs.readFileSync(CONFIG_FILE, 'utf8');
                return JSON.parse(content);
            }
        } catch (error) {
            console.warn('Warning: Could not load config file:', error.message);
        }
        return {};
    }

    save() {
        try {
            const content = JSON.stringify(this.data, null, 2);
            fs.writeFileSync(CONFIG_FILE, content, { mode: 0o600 }); // Secure permissions
            return true;
        } catch (error) {
            console.error('Error saving config:', error.message);
            return false;
        }
    }

    get(key) {
        return this.data[key];
    }

    set(key, value) {
        this.data[key] = value;
        return this.save();
    }

    getApiKey() {
        return this.data.apiKey;
    }

    setApiKey(apiKey) {
        return this.set('apiKey', apiKey);
    }

    getBaseUrl() {
        // Priority: 1. Environment variable, 2. Config file, 3. Default
        return process.env.NETPAD_URL || 
               process.env.NETPAD_BASE_URL || 
               this.data.baseUrl || 
               'https://netpad.io';
    }

    setBaseUrl(baseUrl) {
        return this.set('baseUrl', baseUrl);
    }

    clear() {
        this.data = {};
        return this.save();
    }

    isAuthenticated() {
        return !!this.getApiKey();
    }
}

module.exports = new Config();