tsg-ut/mnemo

const qs = require('querystring');
const {fetch} = require('fetch-ponyfill')();

const apiBase = (() => {
    if (process.env.NODE_ENV === 'production') {
        return 'https://api.mnemo.pro';
    } else if (typeof process.env.MNEMO_API !== 'undefined') {
        return process.env.MNEMO_API;
    }

    return 'http://localhost:3000';
})();

const api = async (method, endpoint, params = {}) => {
    const url = `${apiBase}${endpoint}`;

    if (method === 'GET') {
        const res = await fetch(`${url}?${qs.encode(params)}`, {
            method: 'GET',
            mode: 'cors',
        });
        return res.json();
    } else if (method === 'POST') {
        const res = await fetch(url, {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json;charset=UTF-8',
            },
            body: JSON.stringify(params),
        });
        return res.json();
    }

    return Promise.reject(new Error(`Unknown method name ${method}`));
};

api.get = api.bind(null, 'GET');
api.post = api.bind(null, 'POST');

module.exports = api;