DmitriyRudenskiy / lsuzu.ru

Установка

npm install -g jshint npm install -g phantomjs npm install -g supervisor

// Поиск утечек памяти npm install -g memwatch

Запуск приложения

npm install gulp build supervisor bin/server.js

Запуск тестов

npm test

Нужно зарегистрироваться

https://blogs.yandex.ru/add.xml http://rssreader.ru/addfeed

Лента новостей

XML

npm install xml

var xml = require('xml'); var xmlString = xml(xmlObject, options);

Почта

npm install nodemailer --save

var nodemailer = require('nodemailer');

var smtpConfig = { host: 'smtp.gmail.com', port: 465, secure: true, // use SSL auth: { user: '[e-mail]', pass: 'pass' } };

// create reusable transporter object using the default SMTP transport var transporter = nodemailer.createTransport('smtps://user%40gmail.com:[e-mail]');

// verify connection configuration transporter.verify(function(error, success) { if (error) { console.log(error); } else { console.log('Server is ready to take our messages'); } });

// setup e-mail data with unicode symbols var mailOptions = { from: '"Fred Foo 👥" [e-mail]', // sender address to: '[e-mail], [e-mail]', // list of receivers subject: 'Hello ✔', // Subject line text: 'Hello world 🐴', // plaintext body html: 'Hello world 🐴' // html body };

// send mail with defined transport object transporter.sendMail(mailOptions, function(error, info){ if(error){ return console.log(error); } console.log('Message sent: ' + info.response); });

session - сессия

const session = require('express-session'); const MongoStore = require('connect-mongo')(session);

app.use(session({ secret: 'foo', store: new MongoStore(options) }));

Работа с изображениями

npm install gm

const fs = require('fs'); const gm = require('gm');

// resize and remove EXIF profile data gm('/path/to/my/img.jpg') .resize(240, 240) .noProfile() .write('/path/to/resize.png', function (err) { if (!err) console.log('done'); });

автоматически исправляет простые ошибки в коде

npm install gulp-fixmyjs --save-dev

gulp.src("./src/*.js") .pipe(fixmyjs({ // JSHint settings here })) .pipe(gulp.dest("./src"));

для поиска дубликатов в коде.

npm install gulp-jscpd --save-dev

gulp.task('jscpd', function() { return gulp.src('**/*.js') .pipe(jscpd({ 'min-lines': 10, verbose : true })); });

Тестирование

jasmine JASMINE_CONFIG_PATH=spec/support/jasmine.json spec/hello-world.spec.js

//

CREATE TABLE image ( id int(10) unsigned NOT NULL AUTO_INCREMENT, vendor_id int(10) unsigned NOT NULL, hash varchar(255) COLLATE utf8_unicode_ci NOT NULL, title varchar(255) COLLATE utf8_unicode_ci NOT NULL, description varchar(255) COLLATE utf8_unicode_ci NOT NULL, original varchar(255) COLLATE utf8_unicode_ci NOT NULL, source varchar(255) COLLATE utf8_unicode_ci NOT NULL, visible tinyint(1) NOT NULL DEFAULT '1', download tinyint(1) NOT NULL DEFAULT '0', PRIMARY KEY (id), UNIQUE KEY image_hash_unique (hash), KEY image_visible_index (visible), KEY image_download_index (download) ) ENGINE=InnoDB AUTO_INCREMENT=38148 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

CREATE TABLE query ( id int(10) unsigned NOT NULL AUTO_INCREMENT, source_id int(10) unsigned NOT NULL, name varchar(255) COLLATE utf8_unicode_ci NOT NULL, alias varchar(255) COLLATE utf8_unicode_ci NOT NULL, visible tinyint(1) NOT NULL DEFAULT '1', PRIMARY KEY (id), UNIQUE KEY query_name_unique (name), UNIQUE KEY query_alias_unique (alias), KEY query_source_id_foreign (source_id), KEY query_visible_index (visible), CONSTRAINT query_source_id_foreign FOREIGN KEY (source_id) REFERENCES source (id) ) ENGINE=InnoDB AUTO_INCREMENT=30101 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

CREATE TABLE query_image ( query_id int(10) unsigned NOT NULL, image_id int(10) unsigned NOT NULL, is_unique tinyint(1) NOT NULL DEFAULT '1', PRIMARY KEY (query_id,image_id), KEY query_image_image_id_foreign (image_id), CONSTRAINT query_image_image_id_foreign FOREIGN KEY (image_id) REFERENCES image (id), CONSTRAINT query_image_query_id_foreign FOREIGN KEY (query_id) REFERENCES query (id) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;