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[Springboot] Postman Rest API ์š”์ฒญ Getting not supported media type error / 415 Unsupported MediaType

Intro ์•ˆ๋…•ํ•˜์„ธ์š”. ์Šคํ”„๋ง๋ถ€ํŠธ์—์„œ Api ํ…Œ์ŠคํŠธ๋ฅผ ํ•˜๊ธฐ ์œ„ํ•ด postman ์„ ์‚ฌ์šฉํ•˜๋˜ ๋„์ค‘ ๋‹ค์Œ์˜ ์• ๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค. 415 Unsupported MediaType ์ฐธ๊ณ ๋กœ, ์ €๋Š” ์ปจํŠธ๋กค๋Ÿฌ ๋‹จ์—์„œ @PostMapping๊ณผ @RequestBody ์–ด๋…ธํ…Œ์ด์…˜์„ ์‚ฌ์šฉํ–ˆ๊ณ , Put ์š”์ฒญ์œผ๋กœ ์•„๋ž˜ ๋‚ด์šฉ์„ ์ „๋‹ฌํ•ด ์—…๋ฐ์ดํŠธ๋ฅผ ์‹œ์ผœ์ค˜์•ผ ํ–ˆ์Šต๋‹ˆ๋‹ค. { "isOwner": true, "isStaff": false, } Why? ์ง€์›ํ•˜์ง€ ์•Š๋Š” ๋ฏธ๋””์–ด ํƒ€์ž…์ด๋ผ๋Š” ์˜๋ฏธ์ž…๋‹ˆ๋‹ค. ์†Œ์Šค ์ž์ฒด์— ๋ฌธ์ œ๊ฐ€ ์žˆ๋Š” ์ค„ ์•Œ๊ณ , ์—ด์‹ฌํžˆ ๊ตฌ๊ธ€๋ง ํ–ˆ์ง€๋งŒ ๋ฌธ์ œ๋Š” ๋”ฐ๋กœ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. How to solve the problem ์ฒ˜์Œ ํ…Œ์ŠคํŠธ๋ฅผ ์œ„ํ•ด Postman > Body ํƒญ > raw๋ฅผ ์„ ํƒ ํ›„ ํ•ด๋‹น json ํŒŒ์ผ์„ ๋„ฃ์–ด ์š”์ฒญ์„ ํ•ด์คฌ๋Š”๋ฐ์š”, ์•Œ๊ณ ..

[Springboot] Http Status 415 error ์˜ค๋ฅ˜ (415 Unsupported Media Type)

Intro ์•ˆ๋…•ํ•˜์„ธ์š”. Springboot ๋ฅผ ์‚ฌ์šฉํ•˜๋˜ ๋„์ค‘ Http Status 415 error ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•˜์˜€์Šต๋‹ˆ๋‹ค. 415 Unsupported Media Type Why? ๊ธฐ์กด ์ปจํŠธ๋กค๋Ÿฌ์—์„œ ๋งค๊ฐœ๋ณ€์ˆ˜๋ฅผ ๋ฐ›๊ธฐ ์œ„ํ•ด @RequestParam ์–ด๋…ธํ…Œ์ด์…˜์„ ์‚ฌ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค. ๋งค๊ฐœ๋ณ€์ˆ˜ 5๊ฐœ๋ฅผ ๋ฐ›๊ณ  ์žˆ๋˜ ํ„ฐ๋ผ ์ƒ๋‹นํžˆ ๋ณต์žกํ•ด ๋ณด์—ฌ ํ•ด๋‹น ๋งค๊ฐœ๋ณ€์ˆ˜๋“ค์„ ํ•˜๋‚˜์˜ Dto Req ๊ฐ์ฒด๋กœ ๋ฐ”๊ฟ”์ฃผ์—ˆ์Šต๋‹ˆ๋‹ค. ์ดํ›„ ์ฝ”๋“œ ์‹คํ–‰์„ ํ–ˆ๋Š”๋ฐ, ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค. Springboot ๋ฅผ ์ž˜ ๋ชฐ๋ผ์„œ, ํ•ด๋งธ์ง€๋งŒ ์ €ํฌ์—๊ฒ ๊ตฌ๊ธ€๋‹˜์ด ์žˆ์Šต๋‹ˆ๋‹ค. ๐Ÿคง !! ๊ตฌ๊ธ€๋ง ํ›„, ์ œ๊ฐ€ ์‚ฌ์šฉํ•œ ์–ด๋…ธํ…Œ์ด์…˜์ด ์ž˜๋ชป ๋˜์—ˆ๋‹ค๋Š” ๊ฒƒ์„ ์•Œ๊ฒŒ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. @RequestParam ๋Š” ๋‹จ์ผ ๋ฐ์ดํ„ฐ๋ฅผ ๋ฐ›๊ธฐ ์œ„ํ•ด์„œ ์‚ฌ์šฉํ•˜๊ธฐ ๋•Œ๋ฌธ์—, ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์—ฌ๋Ÿฌ ๋งค๊ฐœ๋ณ€์ˆ˜๊ฐ€ ๋“ค์–ด..

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