S3의 HTTP 응닡 헀더 μ„€μ •

S3μ—μ„œ νŠΉμ • 쿼리 λ¬Έμžμ—΄ νŒŒλΌλ―Έν„°λ₯Ό 톡해 HTTP 헀더에 영ν–₯을 λ―ΈμΉ˜λŠ” κ²½μš°κ°€ μžˆλ‹€. μ΄λŸ¬ν•œ 쿼리 λ¬Έμžμ—΄ νŒŒλΌλ―Έν„°λŠ” μš”μ²­ μ‹œ μ§€μ •λ˜λ©°, μ‘λ‹΅μ˜ HTTP 헀더에 λ°˜μ˜λœλ‹€. λŒ€ν‘œμ μΈ 예둜 response-content-disposition을 ν¬ν•¨ν•œ λͺ‡ κ°€μ§€ νŒŒλΌλ―Έν„°κ°€ μžˆλ‹€. 이듀 νŒŒλΌλ―Έν„°λ₯Ό 톡해 S3 객체λ₯Ό μš”μ²­ν•  λ•Œ μ‘λ‹΅μ˜ HTTP 헀더λ₯Ό μ œμ–΄ν•  수 μžˆλ‹€. μ£Όμš” νŒŒλΌλ―Έν„°μ™€ κ·Έ 역할은 λ‹€μŒκ³Ό κ°™λ‹€:

  1. response-content-type:

  2. response-content-language:

    • 이 νŒŒλΌλ―Έν„°λ₯Ό μ‚¬μš©ν•˜μ—¬ μ‘λ‹΅μ˜ Content-Language 헀더λ₯Ό μ§€μ •ν•  수 μžˆλ‹€.
    • 예: https://bucket-name.s3.amazonaws.com/object-key?response-content-language=en-US
    • μœ„μ˜ URL을 톡해 μš”μ²­ν•˜λ©΄ μ‘λ‹΅μ˜ Content-Language ν—€λ”λŠ” en-US둜 μ„€μ •λœλ‹€.
  3. response-expires:

  4. response-cache-control:

    • 이 νŒŒλΌλ―Έν„°λ₯Ό μ‚¬μš©ν•˜μ—¬ μ‘λ‹΅μ˜ Cache-Control 헀더λ₯Ό μ§€μ •ν•  수 μžˆλ‹€.
    • 예: https://bucket-name.s3.amazonaws.com/object-key?response-cache-control=no-cache
    • μœ„μ˜ URL을 톡해 μš”μ²­ν•˜λ©΄ μ‘λ‹΅μ˜ Cache-Control ν—€λ”λŠ” no-cache둜 μ„€μ •λœλ‹€.
  5. response-content-disposition:

    • 이 νŒŒλΌλ―Έν„°λ₯Ό μ‚¬μš©ν•˜μ—¬ μ‘λ‹΅μ˜ Content-Disposition 헀더λ₯Ό μ§€μ •ν•  수 μžˆλ‹€. μ΄λŠ” λΈŒλΌμš°μ €μ—μ„œ νŒŒμΌμ„ λ‹€μš΄λ‘œλ“œν•  λ•Œ μ‚¬μš©μžκ°€ λ³Ό 수 μžˆλŠ” 파일 이름을 μ§€μ •ν•˜λŠ” 데 μœ μš©ν•˜λ‹€.
    • 예: https://bucket-name.s3.amazonaws.com/object-key?response-content-disposition=attachment%3B%20filename%3D%22example.pdf%22
    • μœ„μ˜ URL을 톡해 μš”μ²­ν•˜λ©΄ μ‘λ‹΅μ˜ Content-Disposition ν—€λ”λŠ” attachment; filename=β€œexample.pdfβ€λ‘œ μ„€μ •λœλ‹€.
  6. response-content-encoding:

    • 이 νŒŒλΌλ―Έν„°λ₯Ό μ‚¬μš©ν•˜μ—¬ μ‘λ‹΅μ˜ Content-Encoding 헀더λ₯Ό μ§€μ •ν•  수 μžˆλ‹€.
    • 예: https://bucket-name.s3.amazonaws.com/object-key?response-content-encoding=gzip
    • μœ„μ˜ URL을 톡해 μš”μ²­ν•˜λ©΄ μ‘λ‹΅μ˜ Content-Encoding ν—€λ”λŠ” gzip으둜 μ„€μ •λœλ‹€.