alia/dist/services/config.service.js

Alias To Go

import * as path from 'node:path';
import { homedir } from 'node:os';
import * as readline from 'node:readline/promises';
import { stdin as input, stdout as output } from 'process';
import logger from '../utils/logger.js';
import { file } from '../utils/file.js';
import { read } from '../utils/read.js';
export class ConfigService {
    fileName = '.alia.json';
    filePath = path.join(homedir(), this.fileName);
    get defaultConfig() {
        const cfgPath = path.resolve(import.meta.dirname, '..', '..', 'data', 'config.default.json');
        const cfgFile = file.read(cfgPath);
        const cfg = JSON.parse(cfgFile);
        return cfg;
    }
    #config;
    get config() {
        if (this.#config) {
            return this.#config;
        }
        try {
            const config = file.read(this.filePath);
            this.#config = JSON.parse(config);
            return this.#config;
        }
        catch (_) {
            return this.defaultConfig;
        }
    }
    get isReady() {
        return file.exists(this.filePath);
    }
    get alias() {
        return this.config.alias;
    }
    get keys() {
        return Object.keys(this.config.alias);
    }
    get options() {
        return this.config.options;
    }
    getAlias(key) {
        return this.config.alias[key];
    }
    setAlias(key, command) {
        this.config.alias[key] = command;
        this.save(this.config);
    }
    removeAlias(key) {
        const { [key]: _, ...rest } = this.config.alias;
        this.config.alias = rest;
        this.save(this.config);
    }
    get shell() {
        return this.config.options.shell ?? process.platform === 'win32';
    }
    set shell(value) {
        this.config.options.shell = value;
        this.save(this.config);
    }
    get token() {
        return this.meta.gist.token;
    }
    set token(token) {
        this.meta.gist.token = token;
        this.save(this.config);
    }
    get gistId() {
        return this.meta.gist.id;
    }
    set gistId(id) {
        this.meta.gist.id = id;
        this.save(this.config);
    }
    get meta() {
        return this.config.meta;
    }
    async init() {
        if (file.exists(this.filePath)) {
            const rli = readline.createInterface({ input, output });
            const answer = await read.question(rli, `config already exists at: ${this.filePath}\nwould you like to overwrite (y/n): `);
            rli.close();
            if (!/y(es)?/i.test(answer)) {
                return;
            }
            this.backup(this.config);
        }
        this.save(this.defaultConfig);
        logger.info('created config:', this.filePath);
    }
    save(config) {
        file.write(this.filePath, config);
    }
    backup(config) {
        const backupPath = `${this.filePath}.backup-${Date.now().toString()}`;
        file.write(backupPath, config);
        logger.info('backup created:', backupPath);
    }
}