CORS ์—๋Ÿฌ๋Š” ํ”„๋ก ํŠธ๊ฐ€ ํ•ด๊ฒฐํ•ด์•ผํ•˜๋Š”๊ฐ€? (์–ด๋–ค ํŠธ์œ—์„ ๋ณด๊ณ )
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0. CORS ์—๋Ÿฌ๋Š” ํ”„๋ก ํŠธ์—์„œ ํ•ด๊ฒฐ์ด ๊ฐ€๋Šฅํ•˜๋‹ค๊ณ ?์šฐ์—ฐํžˆ ์–ด๋–ค ํŠธ์œ—์„ ๋ดค๋‹ค.(์ถœ์ฒ˜: https://x.com/robinyoondev/status/1891720787863687634)CORS ์—๋Ÿฌ๋Š” ์„œ๋ฒ„ ์ธก์—์„œ Access-Control-Allow-Origin ํ—ค๋”๋ฅผ ์„ค์ •ํ•˜๋ฉด, ํŠน์ • ์ถœ์ฒ˜์—์„œ์˜ ์ ‘๊ทผ์„ ํ—ˆ์šฉํ•จ์œผ๋กœ์จ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค.(CORS์— ๋Œ€ํ•ด ์•Œ๊ณ  ์‹ถ๋‹ค๋ฉด ์•„๋ž˜ ๋งํฌ์—์„œ ์ž˜ ์„ค๋ช…๋˜์–ด ์žˆ๋‹ค! ๋งํฌ: https://www.maeil-mail.kr/question/78 )๊ทธ๋Ÿฐ๋ฐ ์œ„ ํŠธ์œ—์—์„œ๋Š”, ๋ฐฑ์—”๋“œ ๊ฐœ๋ฐœ์ž๋ถ„๊ป˜์„œ CORS ์—๋Ÿฌ๋ฅผ ํ”„๋ก ํŠธ์—”๋“œ์—์„œ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค๊ณ  ๋งํ–ˆ๋‹ค๊ณ  ํ•œ๋‹ค. ํ”„๋ก ํŠธ์—”๋“œ์—์„œ ์–ด๋–ป๊ฒŒ CORS ์—๋Ÿฌ๋ฅผ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ์„๊นŒ?๋‹ค์Œ๊ณผ ๊ฐ™์€ ํŠธ์œ—๋“ค์ด ๋‹ฌ๋ ค์žˆ์—ˆ๋Š”๋ฐ, ์ดํ•ด๊ฐ€ ๊ฐ€์ง€ ์•Š๋Š” ๋‹จ์–ด๋“ค์ด ์žˆ์–ด์„œ ๊ฒ€์ƒ‰์„ ํ•ด..