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02H. ROOT URL

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02H. ROOT URL ๊ด€๋ จ


2-08. ROOT URL

์ ํ”„ ํˆฌ ์Šคํ”„๋ง๋ถ€ํŠธ - WikiDocs

pahkey/sbb3 - 2-08open in new window

๋ฃจํŠธ URL์€ http://localhost:8080 ์ฒ˜๋Ÿผ ๋„๋ฉ”์ธ๋ช…๊ณผ ํฌํŠธ ๋’ค์— ์•„๋ฌด๊ฒƒ๋„ ๋ถ™์ด์ง€ ์•Š์€ URL์„ ๋งํ•œ๋‹ค.

์šฐ๋ฆฌ๋Š” ์•„์ง ๋ฃจํŠธ URL์— ๋Œ€ํ•œ ๋งคํ•‘์„ ๋งŒ๋“ค์ง€ ์•Š์•˜๊ธฐ ๋•Œ๋ฌธ์— ๋ธŒ๋ผ์šฐ์ €์—์„œ ๋ฃจํŠธ URL์— ์ ‘์†ํ•˜๋ฉด ๋‹ค์Œ๊ณผ ๊ฐ™์€ 404 ํŽ˜์ด์ง€๊ฐ€ ๋‚˜ํƒ€๋‚œ๋‹ค.
์šฐ๋ฆฌ๋Š” ์•„์ง ๋ฃจํŠธ URL์— ๋Œ€ํ•œ ๋งคํ•‘์„ ๋งŒ๋“ค์ง€ ์•Š์•˜๊ธฐ ๋•Œ๋ฌธ์— ๋ธŒ๋ผ์šฐ์ €์—์„œ ๋ฃจํŠธ URL์— ์ ‘์†ํ•˜๋ฉด ๋‹ค์Œ๊ณผ ๊ฐ™์€ 404 ํŽ˜์ด์ง€๊ฐ€ ๋‚˜ํƒ€๋‚œ๋‹ค.

์ด๋ฒˆ์—๋Š” ๋ฃจํŠธ URL ํ˜ธ์ถœ์‹œ 404 ํŽ˜์ด์ง€ ๋Œ€์‹  ์งˆ๋ฌธ ๋ชฉ๋ก์„ ์ถœ๋ ฅํ•˜๋„๋ก ํ•ด๋ณด์ž. ๋‹ค์Œ๊ณผ ๊ฐ™์ด MainController๋ฅผ ์ˆ˜์ •ํ•˜์ž.

package com.mysite.sbb;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class MainController {

    @GetMapping("/sbb")
    @ResponseBody
    public String index() {
        return "์•ˆ๋…•ํ•˜์„ธ์š” sbb์— ์˜ค์‹ ๊ฒƒ์„ ํ™˜์˜ํ•ฉ๋‹ˆ๋‹ค.";
    }

    @GetMapping("/")
    public String root() {
        return "redirect:/question/list";
    }
}















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root ๋ฉ”์„œ๋“œ๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ  / URL์„ ๋งคํ•‘ํ–ˆ๋‹ค. ๋ฆฌํ„ด ๋ฌธ์ž์—ด redirect:/question/list๋Š” /question/list URL๋กœ ํŽ˜์ด์ง€๋ฅผ ๋ฆฌ๋‹ค์ด๋ ‰ํŠธ ํ•˜๋ผ๋Š” ๋ช…๋ น์–ด์ด๋‹ค. ์Šคํ”„๋ง๋ถ€ํŠธ๋Š” ๋ฆฌ๋‹ค์ด๋ ‰ํŠธ ๋˜๋Š” ํฌ์›Œ๋”ฉ์„ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ํ•  ์ˆ˜ ์žˆ๋‹ค.

  • redirect:<URL>: URL๋กœ ๋ฆฌ๋‹ค์ด๋ ‰ํŠธ (๋ฆฌ๋‹ค์ด๋ ‰ํŠธ๋Š” ์™„์ „ํžˆ ์ƒˆ๋กœ์šด URL๋กœ ์š”์ฒญ์ด ๋œ๋‹ค.)
  • forward:<URL>: URL๋กœ ํฌ์›Œ๋“œ (ํฌ์›Œ๋“œ๋Š” ๊ธฐ์กด ์š”์ฒญ ๊ฐ’๋“ค์ด ์œ ์ง€๋œ ์ƒํƒœ๋กœ URL์ด ์ „ํ™˜๋œ๋‹ค.)

์ด์ œ http://localhost:8080 ํŽ˜์ด์ง€ ์ ‘์†์„ ํ•˜๋ฉด root ๋ฉ”์„œ๋“œ๊ฐ€ ์‹คํ–‰๋˜์–ด ์งˆ๋ฌธ ๋ชฉ๋ก์ด ํ‘œ์‹œ๋˜๋Š” ๊ฒƒ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค.


์ด์ฐฌํฌ (MarkiiimarK)
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