By Andrew Keig
Your consultant to construction specialist real-world net functions with Express
- the best way to construct scalable, powerful, and trustworthy internet purposes with exhibit utilizing a test-first, feature-driven strategy
- Full of sensible assistance and actual international examples, and added in an easy-to-read structure
- discover and take on the problems you come across in commercially constructing and deploying an convey program
development an convey program that's trustworthy, strong, maintainable, testable, and will scale past a unmarried server calls for just a little additional notion and energy. convey purposes that have to live on in a creation surroundings might want to succeed in out to the Node environment and past, for help.
You will commence via laying the rules of your software program improvement trip, as you drive-out positive factors less than attempt. you'll stream on speedy to extend in your current wisdom, studying the way to create an online API and a eating patron. you are going to then introduce a real-time point on your application.
Following on from this, you are going to start a technique of incrementally bettering your software and take on safeguard, SSL aid, and safeguard vulnerabilities. subsequent, the publication will take you thru the method of scaling after which decoupling your program. ultimately, you are going to seriously look into a number of ways to enhance your application's functionality and reliability.
What you'll study from this book
- strengthen a characteristic pushed exhibit net program
- construct and eat a RESTful internet API utilizing buyer and server part templating
- safe and guard show with passport authentication and SSL through stud
- Scale convey past a unmarried server with Redis and Hipache
- Decouple convey for more desirable scalability and maintainability
- Support real-time program improvement with Socket.IO
- Handle mess ups with a minimal effect to carrier availability utilizing clusters and domain names
- Understand and deal with convey barriers, together with whilst and the place to head for help
A functional e-book, guiding the reader during the improvement of a unmarried web page software utilizing a feature-driven approach.
Who this publication is written for
Read Online or Download Advanced Express Web Application Development PDF
This task-based, visual-reference consultant has been totally revised and makes use of step by step directions and many screenshots to provide starting and intermediate scripters what they should be aware of to maintain their abilities updated. Readers can commence from the start to get a journey of the programming language, or search for particular initiatives to benefit simply what they should recognize.
This e-book is geared toward Java programmers with at the very least an intermediate ability point with Java. The motive is to coach the reader to take advantage of Java Foundations periods (JFC) and the Swing sessions with JBuilder.
A great step-by-step advisor. i used to be extra excited whilst I ordered it than while it arrived, so I did peruse it and check out a couple of issues, yet by no means made it although the total publication sooner than happening to different initiatives. . .. My challenge, now not the books.
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Additional info for Advanced Express Web Application Development
We have also made a small improvement to our Express server, cleaning up the routes. In the next chapter, we will consume this API when we build our client. [ 43 ] Templating We have our Web API in place, so let's turn our attention to the client. In this chapter, we will consume our Web API and present our data using a mixture of both serverside and client-side templating. js for templating. /public folder. Server-side templating Up until now our Express server has only served JSON; let's install a couple of modules that will assist us in serving HTML.
Commits. If we get an error we return 500 Internal Server Error. If no commits are returned we return a 404 Not Found. js for our List issues feature. js. We start by defining our function issues which takes a list of repos. each to loop though all repositories. repoIssues() returns an error. If we get a valid response we use the map function to create a new array of items using underscore pick function to select four attributes, including id, title, state, and updated_at. If the item has a user, we use underscores extend function and add the users login and avatar_url.
Repos. If we get an error, we return 500 Internal Server Error. If no repositories are returned, we return a 404 Not Found status. If we receive repositories, we return a 200 OK status with the repositories. js for our List commits feature. js. We start by defining our function, commits, that takes a list of repos. each to loop though all repos. The async module allows us to do asynchronous work over IO. getCommits; we pass it our GitHub user and repo. getCommits() returns an error. When we get a response, we use the map function to create a new array of items using the uderscore pick function to select two attributes: committer and message.
Advanced Express Web Application Development by Andrew Keig