wmg/src/commands/LoginCommand.js

A Commandline Foolin around

var PromptHandler = require('../infrastructure/PromptHandler.js');
var AuthenticationService = require('../service/AuthenticationService.js');
var ConfigHandler = require('../infrastructure/ConfigHandler.js');

exports.execute = function (argv) {
    PromptHandler.askLoginInfo(function (info) {
        AuthenticationService.login({
            info: info,
            onSuccess: function (data) {
                    ConfigHandler.writeConfig({ session: data.session }, function (err) {
                        if (err) { console.error('Could not write to file, ', err); }
                        else console.log('You are successfully authenticated and can start playing, have fun!');
                        process.exit(0);
                    });
            },
            onFail: function (messages) {
                console.error('Your login attempt failed. Message: ', messages[0].message);
                process.exit(0);
            }
        });
    });
};