bw-cli/bw-login.js

The Brightwork (bw) command line deployment tool. Build & deploy serverless RESTful APIs in minutes.

require('./env')();
var program = require('commander');
var co = require('co');
var prompt = require('co-prompt');
var fs = require('fs');
const request = require('request-promise');
var path = require('path');
var directory = global.workingPath;
var options_path = path.join(global.workingPath, '/.bw.json');

program
    .parse(process.argv);

program
    .parse(process.argv);

co(function *genPrompt() {
    var username = yield prompt('Email: ');
    var password = yield prompt.password('Password: ');

    return yield [username, password];
})
.then(function fulfilled(options) {

    try {

        var url = settings.api + '/auth/local/token';

        console.log('Requesting authentication token...');

        var auth = "Basic " + new Buffer(options[0] + ":" + options[1]).toString("base64");

        request({
            headers : {
                "Authorization" : auth
            },
            uri: url,
            method: 'GET',
            json: true
        }).then(function(token){
            console.log('...acquired');

            settings.token = token;

            fs.writeFileSync(options_path, JSON.stringify(settings), 'utf8', { flags: 'w+' });

            console.log('...cached')
            console.log('You may now deploy your app using \'bw push\'');
            process.exit();
        }).catch(function(err){
            console.log('Failed to get token.');
            printError(err);
        });

    } catch(e) {
        console.log('Token Request Failed')
        console.log('*** no token has been saved ***');
        console.log('Please check your username and password and try again');
        console.log();
    }

}).catch(function rejected(err) {
    printError(err);
    process.stdin.pause();
});