reactjs ํ”„๋ก ํŠธ์™€ java ๋ฐฑ์—”๋“œ ์—ฐ๋™

์ด๋ฒˆ์—๋Š” ReactJS๋กœ ๊ตฌํ˜„ํ•œ ํ”„๋ก ํŠธ์—”๋“œ์™€ Java + ์Šคํ”„๋ง๋ถ€ํŠธ๋กœ ๊ตฌํ˜„ํ•œ ๋ฐฑ์—”๋“œ๋ฅผ ์—ฐ๋™ํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค.

react๋ฅผ ์“ฐ๋‹ˆ ์ผ๋ฐ˜์ ์ธ ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ ํŒŒ์ผ์„ ์—ฐ๊ฒฐํ•˜๋Š” ๊ฒƒ๋„ ์ž˜ ๋ชจ๋ฅด๊ฒ ๊ณ , ajax ํ˜ธ์ถœ์„ jquery๋กœ๋งŒ ํ–ˆ์—ˆ๋Š”๋ฐ fetch ๋ฉ”์„œ๋“œ๋ฅผ ์“ฐ๋Š” ๊ฒƒ์ด ๊ณต์‹๋ฌธ์„œ์˜ ์˜ˆ์ œ๋กœ ๋‚˜์™€์žˆ์–ด์„œ ๊ทธ๊ฑธ ์ด์šฉํ–ˆ์Šต๋‹ˆ๋‹ค. 

๋ฐฑ์—”๋“œ์— CORS ์„ค์ •๋„ ๋นผ๋จน์—ˆ์—ˆ๊ณ ์š”...

์ผ๋‹จ ํ™”๋ฉด์—์„œ ๋ฐ”๋€ ์ ์€ Blog > ๋‹ค์ด์–ด๋ฆฌ ๋ฉ”๋‰ด๋ฅผ ์„ ํƒํ•˜๋ฉด ๊ฒ€์ƒ‰์„ ์œ„ํ•œ ์ž…๋ ฅ์ฐฝ๊ณผ ๋ฒ„ํŠผ, ์ƒˆ๊ธ€ ๋“ฑ๋ก์„ ์œ„ํ•œ ๋ฒ„ํŠผ์„ ๋„ฃ์—ˆ๊ณ (๊ธฐ๋Šฅ์€ ์•„์ง ๊ตฌํ˜„๋ชปํ–ˆ๋„ค์š”), ๋ฆฌ์ŠคํŠธ ๋ชฉ๋ก ์กฐํšŒํ•˜๋Š” ๋ถ€๋ถ„๋งŒ ๊ฐ„๋‹จํ•˜๊ฒŒ ์—ฐ๊ฒฐํ•ด๋†“์•˜์Šต๋‹ˆ๋‹ค. ์†Œ์Šค์ฝ”๋“œ๋Š” ๋งŽ์ด ์ˆ˜์ •ํ–ˆ๋Š”๋ฐ ์‹ค์ œ ํ™”๋ฉด์—์„œ ๋ฐ”๋€๊ฑด ๋ญ ์—†๋„ค์š” ใ…กใ…กใ…‹

 

๊ฒŒ์‹œ๊ธ€ ์กฐํšŒ ๊ธฐ๋Šฅ ๊ตฌํ˜„

 

์•ž์œผ๋กœ ํ•  ์ผ๋“ค์„ ๋‚˜์—ดํ•ด๋ดค์Šต๋‹ˆ๋‹ค.

  • ๋“ฑ๋ก๊ธฐ๋Šฅ ํ”„๋ก ํŠธ ๊ตฌํ˜„ ๋ฐ ๋ฐฑ์—”๋“œ์™€ ์—ฐ๋™
  • ๊ฒ€์ƒ‰๊ธฐ๋Šฅ ๋ฐฑ์—”๋“œ ๊ตฌํ˜„ ๋ฐ ํ”„๋ก ํŠธ์™€ ์—ฐ๋™
  • ๋ชฉ๋ก์˜ ํ—ค๋”์— ์ œ๋ชฉ, ๋‚ด์šฉ, ์ˆ˜์ •์ผ ํ‘œ์‹œ
  • ๋‚ด์šฉ์€ ํ•œ ์ค„์„ ๋„˜๊ธฐ์ง€ ์•Š๋„๋ก ์ผ๋ถ€๋งŒ ์ถœ๋ ฅ๋˜๋„๋ก ์ˆ˜์ •
  • ๋“ฑ๋ก์ผ์‹œ ํ‘œ์‹œ -> ๋ฐฑ์—”๋“œ ์ˆ˜์ •
  • ๋‚ด๋ถ€์ ์œผ๋กœ๋Š” ์ˆ˜์ •์ผ์‹œ๋„ ๊ด€๋ฆฌ
  • ๊ฒŒ์‹œ๊ธ€ ์ขŒ์ธก์— ๊ฒŒ์‹œ๊ธ€ ๋ฒˆํ˜ธ ๋„ฃ๊ธฐ -> ๋ชฝ๊ณ DB์— auto increment ๊ธฐ๋Šฅ์ด ์—†์–ด ์†Œ์Šค๋ ˆ๋ฒจ์—์„œ ๊ตฌํ˜„ํ•ด์•ผํ•จ

์—ญ์‹œ ํ”„๋ก ํŠธ์™€ ๋ฐฑ์—”๋“œ๋ฅผ ํ˜ผ์ž ํ•˜๋ ค๋‹ˆ ํ•  ์ผ์ด ๋„ˆ๋ฌด ๋งŽ๋„ค์š” ใ…œใ…œ

๊ทธ๋ž˜๋„ ์žฌ๋ฏธ์žˆ๊ฒŒ ๋งŒ๋“ค์–ด ๊ฐ€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

์š”์ƒˆ ํ‹ฐ์Šคํ† ๋ฆฌ๊ฐ€ ์ž์ฒด๊ด‘๊ณ ๋ฅผ ๋ถ™์—ฌ์„œ ๊ด‘๊ณ ๊ฐ€ ์ž๊พธ ๋œจ๋Š”๊ฒƒ ๊ฐ™๋„ค์š”...๋กœ๊ทธ์ธํ•  ๋•Œ๋„ ๋œจ๊ณ ...

๋นจ๋ฆฌ ๋ธ”๋กœ๊ทธ ์•ฑ ๋งŒ๋“ค์–ด์„œ ๋ผ์ด๋ธŒํ•ด์„œ ์ง์ ‘ ์‚ฌ์šฉํ•ด๋ณด๊ณ  ์‹ถ๋„ค์š”

 

 

์ฐธ๊ณ ๋ฌธ์„œ:

์Šคํ”„๋ง๋ถ€ํŠธ CORS ์„ค์ •ํ•˜๊ธฐ >> spring.io/guides/gs/rest-service-cors/#global-cors-configuration

 

Enabling Cross Origin Requests for a RESTful Web Service

this guide is designed to get you productive as quickly as possible and using the latest Spring project releases and techniques as recommended by the Spring team

spring.io

๋ฆฌ์•กํŠธ ajax ํ˜ธ์ถœํ•˜๊ธฐ >> reactjs.org/docs/faq-ajax.html

 

AJAX and APIs – React

A JavaScript library for building user interfaces

reactjs.org

๋ฆฌ์•กํŠธ ๋ถ€๋ชจ์ƒํƒœ ์—…๋ฐ์ดํŠธํ•˜๊ธฐ >> stackoverflow.com/questions/35537229/how-to-update-parents-state-in-react

 

How to update parent's state in React?

My structure looks as follows: Component 1 - |- Component 2 - - |- Component 4 - - - |- Component 5 Component 3 Component 3 should display some data depending on state of Component 5....

stackoverflow.com