20210419 - filesaver, react-router, axios

https://0strich.tistory.com/37

[React Router] useParams

https://iamssen.medium.com/react-router%EC%97%90-%EC%B6%94%EA%B0%80%EB%90%9C-hooks%EB%8A%94-%EA%BD%A4-%EC%A2%8B%EB%8B%A4-ef7ac17e589d

React Router에 추가된 Hooks는 꽤 좋다.

https://www.geeksforgeeks.org/reactjs-useparams-hook/

https://pythonq.com/so/javascript/1857442

filesaver

https://stackoverflow.com/questions/20508788/do-i-need-content-type-application-octet-stream-for-file-download/20509354#20509354

https://stackoverflow.com/questions/50694881/how-to-download-file-in-react-js

https://aspdotnet.tistory.com/1992

https://jetrockets.pro/blog/l8dadq8oac-how-to-download-files-with-axios

https://pauledenburg.com/download-file-from-backend-api-with-react/

https://codesandbox.io/s/filesaver-1jrsz

https://kyounghwan01.github.io/blog/TS/React/dependency-install/#types-xxx-%E1%84%80%E1%85%A1-%E1%84%8B%E1%85%A5%E1%86%B9%E1%84%8B%E1%85%B3%E1%86%AF%E1%84%84%E1%85%A2

Cannot find module '' or its corresponding type declarations.ts(2307)

https://soobakba.tistory.com/30

axios로 파일 다운로드 및 Content-Disposition 정보 사용하기
그래서 그 외 다른 값을 읽으려면 서버에서 특정 헤더 접근을 허용하는 exposedHeaders 와 같은 작업을 해줘야 한다.
그러고 나면 위 코드처럼 res.headers로 접근 가능하며 파일 이름을 가져올 수 있다.

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Expose-Headers

Access-Control-Expose-Headers