weather.js

#!/usr/bin/env node
import { getArgs } from './helpers/args.js';
import { getWeather } from './services/api.service.js';
import { printHelp, printSuccess, printError, printWeather } from './services/log.service.js';
import { saveKeyValue, getKeyValue } from './services/storage.service.js';

const saveToken = async (token) => {
    if (!token.length) {
        printError('Не передан токен');
        return;
    }
    try {
        await saveKeyValue('token', token);
        printSuccess('Токен сохранен');
    }catch (e) {
        printError(e.message);
    }
};

const saveCity = async (city) => {
    if (!city.length) {
        printError('Не передан город');
        return;
    }
    try {
        await saveKeyValue('city', city);
        printSuccess('Город сохранен');
    }catch (e) {
        printError(e.message);
    }
};

const getForcast = async () => {
    try{
        const city = process.env.CITY ?? await getKeyValue('city');
        const weather = await getWeather(city);
        printWeather(weather)
    }catch(e){
        if(e?.response?.status == 404){
            printError('Неверно указан город');
        }else if(e?.response?.status == 401){
            printError('Неверно указан токен');
        }else {
            printError(e.message);
        }
    }
};

const initCLI = () => {
    const args = getArgs(process.argv);
    if(args.h) {
        return printHelp();
    }
    if(args.s) {
        return saveCity(args.s);
    }
    if(args.t) {
        return saveToken(args.t);
    }
    return getForcast();
};

initCLI();