aics/lib/account.js

AICS

var path = require('path');
var fs = require('fs');
var request = require('request');
var qs = require('querystring');
var inquirer = require('inquirer');
var aicsConfig = require('../lib/config');
var md5 = require('md5');

module.exports = Account;

/**
 * [Account description]
 * 用户登录注册
 */
function Account() {}
Account.uuid = function() {
    var configPath = path.resolve(path.resolve(__dirname, '../uuid.json'));
    if (!fs.existsSync(configPath)) {
        var uuid = md5(new Date().getTime() + "");
        var requestURL = aicsConfig.host + "/notice?uuid=" + uuid;
        request(requestURL, function(error, response, body) {
             var res = {uuid:uuid};
             var str = res.toJSONString
            fs.writeFile(
                path.resolve(__dirname, '../uuid.json'), str,
                function(err) {
                    if (err) {
                        console.log("错误 " + err);
                    } else {
                        console.log("uuid已更新");
                    }
                });
        });
        return uuid;
    } else {
        var json = require(configPath);

        return json.uuid;
    }


};
Account.get = function() {
    var configPath = path.resolve(path.resolve(__dirname, '../account.json'));
    if (!fs.existsSync(configPath)) {
        console.log("需要AICS帐号，使用命令 aics adduser [email] 或访问 http://fami2u.com");
        process.exit(1);
    }
    var json = require(configPath);
    return json;
};
Account.adduser = function() {
    var email;
    var password;
    inquirer.prompt({
        name: "email",
        type: 'input',
        message: "Email"
    }, function(answer) {
        email = answer.email;
        inquirer.prompt({
            name: "password",
            type: 'password',
            message: "Password"
        }, function(answer) {
            password = answer.password;
            var param = {
                email: email,
                password: password
            };
            var requestURL = aicsConfig.host + "/account?" + qs.stringify(param);
            request(requestURL, function(error, response, body) {
                if (!error && response.statusCode === 200) {
                    if (body === "ERROR") {
                        console.log("system error try again later .. ");
                    } else if (body === "NONE") {
                        console.log("帐号不存在。详情请访问 http://fami2u.com ");
                    } else if (body === "PWD") {
                        console.log("密码错误。详情请访问 http://fami2u.com ");
                    } else {
                        var res = body.trim();
                        fs.writeFile(
                            path.resolve(__dirname, '../account.json'), res,
                            function(err) {
                                if (err) {
                                    console.log("错误 " + err);
                                } else {
                                    console.log("账户已更新");
                                }
                            });
                    }
                }
            });
        });
    });
};