By Caio Ribeiro Pereira
This fast consultant teaches you ways to construct scalable APIs utilizing the Node.js platform and ES6 (EcmaScript 2015).
Developing structures for the big variety of units on hand within the glossy international calls for the development of APIs designed to paintings in basic terms with information in a centralized demeanour, permitting client-side functions to be constructed individually and feature a distinct interface for the ultimate consumer.
Use Building APIs with Node.js this day to appreciate how Node.js APIs paintings, and the way you could construct your own.
What you are going to Learn
Who This e-book Is For
Read Online or Download Building APIs with Node.js PDF
Dont spend some time wading via manuals to profit Hypertext Preprocessor five. Spend it doing what you do most sensible - developing websites! With «PHP five speedy & effortless net improvement» you may get up and operating with personal home page five, Apache, and MySQL very easily. by the point youre complete, youll manage to reveal dynamic content material, construct your individual touch administration process, create customized studies, paintings with XML, and lots more and plenty extra.
This quickly advisor teaches you ways to construct scalable APIs utilizing the Node. js platform and ES6 (EcmaScript 2015). constructing platforms for the big variety of units to be had within the glossy international calls for the development of APIs designed to paintings purely with facts in a centralized demeanour, permitting client-side purposes to be constructed individually and feature a distinct interface for the ultimate consumer.
Additional info for Building APIs with Node.js
They are the initialize() function, which starts Passport, and authenticate(), which is used to authenticate the access for a route. js code like this. initialize()). The following code shows where to include it. id; next(); }); }; Generating Tokens for Authenticated Users To finish the JWT authentication, we are going to prepare the model Users to be able to encrypt the user’s password. We also will create a route to generate tokens for users who are going to authenticate themselves using their login and password on the system, and we’ll do a refactoring in the tasks and users routes so that their access properly uses the id of an authenticated user.
Into(app); To test everything, restart the server and access the endpoint again: localhost:3000/tasks. To make sure everything is okay, no errors should occur and all the data must be displayed normally, as shown in Figure 4-7. 25 Chapter 4 ■ Building an API Figure 4-7. Listing loaded modules Conclusion Mission complete! js framework. 26 CHAPTER 5 Working with SQL Databases In Chapter 4, we created simple routes for the application to list tasks via a static data model. That was enough to start to explore some basic concepts about API resources.
Client makes a request once by sending login credentials and password. 2. Server validates the credentials and, if everything is right, it returns to the client a JSON with token that encodes data from a user logged into the system. Optionally, this token could have a expiration date, to enforce the authentication’s security. 3. Client, after receiving this token, can store it the way it wants, whether via LocalStorage, cookie, or other client-side storage mechanisms. 4. Every time the client accesses a route that requires authentication, it will only send this token to the API to authenticate and release consumption data.
Building APIs with Node.js by Caio Ribeiro Pereira