 Название: Start Building RESTful Microservices using Akka HTTP with Scala
Автор: Ayush Kumar Mishra
Издательство: Amazon Digital Services LLC
ASIN: B078KST5T7
Год: 2017
Страниц: 76
Язык: английский
Формат: epub, rtf, pdf (conv)
Размер: 10.1 MB
This book doesn't assume that you are a seasoned software engineer with years of experience in Java, Akka or Akka HTTP. The only prerequisite to this book is that you are "comfortable" with Scala. Scala was selected as the basis for this book attributing to its wide popularity, ease of understanding and learning for those who haven't used it.
This book has been written for developers wanting to start developing REST API right away. I assume you have a basic understanding of Scala. The book does not exhaustively list all feature of Akka HTTP. The writing style of the book saves you the effort of going through long and contrived examples.Each and every topic has been illustrated with a simple to understand example with test-cases. At the end of the book, do find the link to many sample projects, which can also be used as a template.
Even after having a substantial exposure to Akka HTTP, authoring this book was a great learning journey. I hope you enjoy learning Akka HTTP with this book.
You will learn how quickly you can start transforming your monolithic application into microservices. Microservice can be developed using different programming language (Personally I don't suggest to do it). I prefer Akka HTTP because it is fully integrated into Typesafe stack. Since there are already a lot of scala frameworks to build REST APIs then the obvious question is Why Akka HTTP? There are many reasons to use Akka HTTP, which you will learn in this book.
Akka HTTP is available for both Java and Scala but in this book, we will go with Scala. I choose Scala because it cuts down on boilerplate and we can concentrate on the logic of our problems. In Scala, you are not limited to just object-oriented patterns to implement your code, you can bring in functional paradigms as well.
What You'll Learn:
- Advantage of using Microservices architecture over monolithic
- Introduction to Akka HTTP
- Start coding in Akka HTTP
- Powerful JSON (un)marshalling support
- How to build server-side API
- How to build client-side API
- WebSocket support using Akka HTTP
By the end of the book, you will get the links of multiple sample projects of Akka HTTP, created by Knoldus Software LLP.
For ex.:
Akka HTTP with SOLR
Akka HTTP with Slick
Akka HTTP with Neo4J
You will also get templates with frameworks like Angular.js, Spark Et al. You can clone these sample projects according to your requirement and start playing with restful web services.
Who This Book Is For:
Those who want to start working on microservices architecture right away. The only pre-requisite to this book is that you are "comfortable" with Scala. However language is not a bar, even if you want to develop java microservices using Akka HTTP, you can still read this book to understand the concept. I have used the latest version of Akka HTTP in this book.
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