Decompress

El middleware Decompress descomprime el body del request HTTP cuando el header Content-Encoding está establecido en gzip.

Uso

e.Use(middleware.Decompress())

Configuración personalizada

e := echo.New()
e.Use(middleware.DecompressWithConfig(middleware.DecompressConfig{
  Skipper: middleware.DefaultSkipper,
}))

Configuración

type DecompressConfig struct {
  // Skipper defines a function to skip middleware.
  Skipper Skipper

  // GzipDecompressPool provides the sync.Pool used to create and store gzip readers.
  GzipDecompressPool Decompressor

  // MaxDecompressedSize limits the maximum size of the decompressed request body in
  // bytes. If the decompressed body exceeds this limit, the middleware returns an
  // HTTP 413 error. This prevents zip-bomb attacks where a small compressed payload
  // decompresses to a huge size.
  // Default: 100 * MB (104,857,600 bytes). Set to -1 to disable limits (not recommended).
  MaxDecompressedSize int64
}

Configuración por defecto

// Effective defaults applied when fields are left unset.
DecompressConfig{
  Skipper:             DefaultSkipper,
  GzipDecompressPool:  &DefaultGzipDecompressPool{},
  MaxDecompressedSize: 100 * MB,
}