10. (NodeJs) [Mac Os] [API] : delete query string 정의 및 response 반환 실시

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[개발 환경 설정]

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개발 툴 : VS CODE

개발 언어 :NodeJs

 

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[app.js : 소스 코드]

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// ----------------------------------------------------------------------------------------------

const express = require('express')
const app = express()

app.use(express.json()); // [Http] : [Body] : [Json]

// ----------------------------------------------------------------------------------------------

// [Delete] : Path = [/delete] : http://localhost:3000/delete?id=admin
// [DELETE 메서드는 데이터를 삭제하는 것이기 때문에 HTTP 요청시에 Body 값과 Content-Type 값이 비워져있으며, URL을 통해서 어떠한 데이터를 삭제할지 파라미터를 받습니다]
app.delete('/delete', function (req, res) {
    console.log("")
    console.log("==============================================================================")
    console.log("[Server] :: [Delete] :: [Path = /delete] :: [Start]")
    console.log("--------------------------------------------------------------------------")
    console.log("[INPUT] :: [Headers] :: " + JSON.stringify(req.headers))
    console.log("--------------------------------------------------------------------------")
    console.log("[INPUT] :: [Cookies] :: " + JSON.stringify(req.cookies))
    console.log("--------------------------------------------------------------------------")
    console.log("[INPUT] :: [Params] :: " + JSON.stringify(req.query))
    console.log("--------------------------------------------------------------------------")
    console.log("[INPUT] :: [Body] :: " + JSON.stringify(req.body))
    console.log("==============================================================================")
    console.log("")

    // [Body 값 체크]
    if (req.query.id == "admin"){
        res.status(200).json({ "result" : "success" });
    }
    else {
        res.status(403).json({ "result" : "error" });
    }

})

// ----------------------------------------------------------------------------------------------

// [Server] : [Start]
app.listen(3000, function () {
    console.log("")
    console.log("==============================================================================")
    console.log("[Server] :: [Port = 3000] :: [Start]")
    console.log("==============================================================================")
    console.log("")
})

// ----------------------------------------------------------------------------------------------

 

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[결과 출력]

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