Node.js Academy

Fetching APIs

#ege-academy-nodejs @rbung @yagong

What is it For ?

Fetching data from another web services

#ege-academy-nodejs @rbung @yagong

How ?

Over HTTP protocol
HTTP method (GET, POST, PUT, DELETE)
HTTP status (200, 201, 204, 404)
JSON

#ege-academy-nodejs @rbung @yagong

events & callbacks

callbacks

promises

async/await

cool libraries

The evolution

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Which modules ?

https (native) 🧔
request 😊
wretch 😎

There's a lots of options !

https://npms.io/

#ege-academy-nodejs @rbung @yagong

How to test ?

Jest (callback, promise, async/await)
Nock (mock http server)

#ege-academy-nodejs @rbung @yagong

#ege-academy-nodejs @rbung @yagong

https://reqres.in/

#ege-academy-nodejs @rbung @yagong

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