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![Design Endpoints
Method Endpoint Description Data
GET api/users List of users [{}, {}, {}]
GET api/users/:id View a users {}
POST api/users Create a new users {“msg”: “”}
PUT api/users/:id Update a user {“msg”: “”}
DELETE api/users/:id Delete a user {“msg”: “”}](https://image.slidesharecdn.com/nodejs-cakradanusedayu-190310235939/85/Build-RESTful-API-Using-Express-JS-28-320.jpg)
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Build RESTful API Using Express JS
- 1. Building API With NodeJS and Express Cakra Danu Sedayu / Full Stack Developer
- 2. @dilo_medan groups/DevCMedan CAKRA DANUSEDAYU Fullstack Developer mashara.id cakra.ds@gmail.com @cakrads
- 3. Rahasia Disesuaikan untuknama perusahaan Versi 1.0 Basic Core Engine Theory Non-Blocking IO How To Use? Traditional Website Modern Website RESTful API HTTP Verbs Design Endpoints Express JS Practice Daftar Isi Node JS API Show Time
- 4. Ingredients download and install downloadand install npm -i express npm -i mongoose npm install -g nodemon npm install body-parser download and install
- 5. Basic Node JS SimpleWord : Server-side Javascript !(Simple World): High-performance Network Applications Framework
- 6. CORE ENGINE ● JSV8 Engine by Google ● Non-Blocking I/O ● Event Loop
- 7.
- 8. Traditional I/O - Synchronous -Wait for each operation to complete, after that executes next operation - Step by Step executions
- 9. - Asynchronous - Neverwaits each operation to complete, executes all at one time. - Callbacks used to handle result Non-blocking I/O
- 10. What can wedo with NODE JS ● HTTP Server ● TCP Server ● DNS Server ● Static File Server ● Web Chat Application (GTalk) ● Desktop GUI Application
- 11. Who uses Node.JS(in production) 0 1 source : https://github.com/nodejs/node-v0.x-archive/wiki/Projects,-Applications,-and-Companies-Using-Node
- 12. Rahasia Disesuaikan untuknama perusahaan Versi 1.0 Basic Core Engine Teory Non-Blocking IO How To Use? Review Node JS
- 13.
- 14. Concept ● Use Modules ●One or more modules libraries are called PACKAES ● To Install PACKAGES, we use NPM (Node Package Manager)
- 15.
- 16. - Install NodeJS (engine and NPM) - chec installation in terminal or command promt - $ node -v - $nom -v Installation
- 17.
- 18. $ npm inode-modules $ node server.js Make HTTP Server Result:
- 19.
- 20. Traditional Website image sourceand modified : https://msdnshared.blob.core.windows.net/media/MSDNBlogsFS/prod.evol.blogs.msdn.com/CommunityServer.Blogs.Components.WeblogFiles/00/00/00/56/73/3225.NoAPIArchitecture.PNG
- 21. Modern Website image sourceand modified : https://farm1.staticflickr.com/907/41762807282_03cbff0e4f_b.jpg
- 22. image source andmodified : https://farm1.staticflickr.com/907/41762807282_03cbff0e4f_b.jpg Modern Architecture Use API
- 23. RESTful API ● API- Application Programming Interface ● REST API - REpresentational State Transfer ● RESTful sudah Pasti REST ● RESTful use HTTP verbs
- 24. HTTP Verbs HTTP VERBCRUD POST CREATE GET READ PUT UPDATE DELETE DELETE
- 25. RESTful API VSNormal API table : users CRUD URL Normal URL RESTful Create users/create users Read users/read/id users/id Update users/update/id users/id Delete users/delete/id users/id
- 26. Rahasia Disesuaikan untuknama perusahaan Versi 1.0 Traditional Website Modern Website RESTful API HTTP Verbs Review API
- 27.
- 28. Design Endpoints Method EndpointDescription Data GET api/users List of users [{}, {}, {}] GET api/users/:id View a users {} POST api/users Create a new users {“msg”: “”} PUT api/users/:id Update a user {“msg”: “”} DELETE api/users/:id Delete a user {“msg”: “”}
- 29.
- 30.
- 31. CREATE - METHODPOST Default : Use body-parser : read more about body-parser in : https://www.npmjs.com/package/body-parser
- 32.
- 33.
- 34. DELETE - METHODDELETE
- 35. ● No SQLDatabase ● Mongoose (Library)
- 36. - Create Schemain Model All data will select by email email = id
- 37. - Create inController
- 38. - Read inController All data will select by email email = id
- 39. - Update inController All data will select by email email = id
- 40. - Delete inController All data will select by email email = id
- 41.
Editor's Notes
- #24 REST ( Representational State Transfer) itu arsitektur sebuah software, sedangkan RESTful API itu merupakan salah satu model implementasi dari web service. RESTful API merupakan implementasi dari API. RESTful itu protokol/aturan untuk melakukan REST. Jadi RESTful itu udah pasti REST, namun REST belum tentu bisa disebut RESTful.
- #29 REST ( Representational State Transfer) itu arsitektur sebuah software, sedangkan RESTful API itu merupakan salah satu model implementasi dari web service. RESTful API merupakan implementasi dari API. RESTful itu protokol/aturan untuk melakukan REST. Jadi RESTful itu udah pasti REST, namun REST belum tentu bisa disebut RESTful.
- #30 Create Folder api-node-express npm install express --save check in package.json Try make Server: console.log(`Server running at http://${hostname}:${port}/`); Ada Pertanyaan??
- #31 Express memberikan kita flexiblelitas untuk membuat API/routing kita bisa bentuk MVC bisa 1 folder aja atau 1 file di server.js tetepi kita anggap proyek kita ini adalah proyek besar, jadi kita membutuhkan structure yang baik