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๐Ÿ› HOON DEVLog

[Trouble Shooting] Swagger-ui๋ฅผ ์ ‘์†ํ–ˆ์„ ๋•Œ 404 error๊ฐ€ ๋‚˜๋Š” ๊ฒฝ์šฐ
โš™๏ธ Trouble Shooting

[Trouble Shooting] Swagger-ui๋ฅผ ์ ‘์†ํ–ˆ์„ ๋•Œ 404 error๊ฐ€ ๋‚˜๋Š” ๊ฒฝ์šฐ

2023. 8. 14. 20:22

 

์ด์ „ ํ”„๋กœ์ ํŠธ์—์„œ Swagger๋ฅผ ์‚ฌ์šฉํ•ด ๊ฐ™์€ ์„ค์ •์œผ๋กœ Swagger๋ฅผ Config ํ–ˆ์œผ๋‚˜, ๋กœ์ปฌ์—์„œ ํ•ด๋‹น URL๋กœ ์ ‘์†ํ–ˆ์„ ๋•Œ 404 Error๊ฐ€ ๋‚˜์˜ค๋Š” ํ˜„์ƒ์„ ๋ฐœ๊ฒฌํ–ˆ๋‹ค.

 

 

 

๋ฌธ์ œ์˜ ์›์ธ์€ ๋‹ฌ๋ผ์ง„ ์Šคํ”„๋ง ๋ถ€ํŠธ์˜ ๋ฒ„์ „์œผ๋กœ, ์ด์ „์—๋Š” 2๋ฒ„์ „์„ ์‚ฌ์šฉํ–ˆ๋‹ค๋ฉด ์ง€๊ธˆ์€ 3๋ฒ„์ „์„ ์„ ํƒํ–ˆ๊ธฐ ๋•Œ๋ฌธ์— ๋ฐœ์ƒํ•œ ์˜ค๋ฅ˜๋‹ค.

ํ•ด๊ฒฐ์ฑ…์„ ์ฐพ์€๊ณณ์€ Stack Overflow์˜€๋‹ค.

https://stackoverflow.com/questions/74614369/how-to-run-swagger-3-on-spring-boot-3

 

How to run Swagger 3 on Spring Boot 3

Using a fresh Spring Initialzr with Java17 and Spring Boot 3.0.0, and an extra addition to the pom.xml for Springfox Swagger 3, I can't for the life of me get Swagger pages to work. Instead, I get ...

stackoverflow.com

 

๊ฒฐ๋ก ์ ์ธ ํ•ด๊ฒฐ์ฑ…์€, ๋‹ค๋ฅธ dependency๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ํ•œ๋‹ค๋Š” ๊ฒƒ์ด์—ˆ๋‹ค.

๊ธฐ์กด์— ์‚ฌ์šฉํ•˜๋˜ ๊ฒƒ์€ 'org.springdoc:springdoc-openapi-ui' ์˜€์ง€๋งŒ, 'org.springdoc:springdoc-openapi-starter-webmvc-ui'๋กœ ๋ณ€๊ฒฝ์ด ๋˜์—ˆ๋‹ค.

 

์•„๋ž˜์™€ ๊ฐ™์ด build.gradle ํŒŒ์ผ์„ ๋ณ€๊ฒฝํ–ˆ๋‹ค. 

// ๋ณ€๊ฒฝ ์ „
implementation 'org.springdoc:springdoc-openapi-ui:1.6.15'

// ๋ณ€๊ฒฝ ํ›„
implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.0.2'

 

์ด์™€ ๊ฐ™์€ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์œผ๋กœ ์ •์ƒ์ ์œผ๋กœ Swagger UI๋ฅผ ๋„์šธ ์ˆ˜ ์žˆ๊ฒŒ ๋˜์—ˆ๋‹ค.

์ด์ „์— ์‚ฌ์šฉํ•˜๋˜ Swagger์™€ ๋‹ค๋ฅด๊ฒŒ @Tag์™€ @Operation์„ ๋ถ™์ด์ง€ ์•Š์•„๋„ ์ปจํŠธ๋กค๋Ÿฌ์™€ method๋ฅผ ์ž๋™์ธ์‹ํ•ด ๋ณด์—ฌ์ฃผ๋Š” ๊ฒƒ ๊ฐ™์•˜๋‹ค.

์ž์„ธํ•œ ์„ค๋ช…์„ ์œ„ํ•ด์„œ๋Š” ๊ฐ’์„ ์กฐ์ •ํ•˜๋Š” ๊ฒƒ์ด ํ•„์š”ํ•˜์ง€๋งŒ, ๊ทธ๋ž˜๋„ Default๋กœ ๋„์›Œ์ฃผ๋‹ˆ ๋ฐœ์ „ํ–ˆ๋‹ค๋Š” ์ƒ๊ฐ์ด ๋“ ๋‹ค.

 

์ €์ž‘์žํ‘œ์‹œ ๋น„์˜๋ฆฌ ๋™์ผ์กฐ๊ฑด (์ƒˆ์ฐฝ์—ด๋ฆผ)

'โš™๏ธ Trouble Shooting' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๋‹ค๋ฅธ ๊ธ€

[TS] Spring Security + Spring OAuth2 Client ์ ์šฉ ๊ณผ์ • ์ค‘ ๋ฐœ์ƒํ•œ ๋ฌธ์ œ ํŠธ๋Ÿฌ๋ธ” ์ŠˆํŒ…  (1) 2023.09.19
[Trouble Shooting] Lombok ์‚ฌ์šฉ์‹œ, ์–ด๋…ธํ…Œ์ด์…˜์ด ์ ์šฉ๋˜์ง€ ์•Š๋Š” ๊ฐ„๋‹จํ•œ ๋ฌธ์ œ ํ•ด๊ฒฐ  (0) 2023.08.14
[TS] JPA error - Specified key was too long; max key length is 1000 bytes  (0) 2023.03.23
[TS] ์ƒˆ๋กœ์šด ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ๋ฐ Spring WebFlux ์ ์šฉ ๊ณผ์ • ์ค‘ ์ƒ๊ธด ํŠธ๋Ÿฌ๋ธ” ์ŠˆํŒ…  (0) 2023.03.12
    'โš™๏ธ Trouble Shooting' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๋‹ค๋ฅธ ๊ธ€
    • [TS] Spring Security + Spring OAuth2 Client ์ ์šฉ ๊ณผ์ • ์ค‘ ๋ฐœ์ƒํ•œ ๋ฌธ์ œ ํŠธ๋Ÿฌ๋ธ” ์ŠˆํŒ…
    • [Trouble Shooting] Lombok ์‚ฌ์šฉ์‹œ, ์–ด๋…ธํ…Œ์ด์…˜์ด ์ ์šฉ๋˜์ง€ ์•Š๋Š” ๊ฐ„๋‹จํ•œ ๋ฌธ์ œ ํ•ด๊ฒฐ
    • [TS] JPA error - Specified key was too long; max key length is 1000 bytes
    • [TS] ์ƒˆ๋กœ์šด ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ๋ฐ Spring WebFlux ์ ์šฉ ๊ณผ์ • ์ค‘ ์ƒ๊ธด ํŠธ๋Ÿฌ๋ธ” ์ŠˆํŒ…
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