gzfile

Documentation

Overview

Package gzfile provides a blob implementation akin to fileblob, but with (optional) gzip compression to save space.

It does not support any of the signing features or nearly any of the attribute stuff either #dealwithit

Index

• Constants
• func OpenBucket(dir string) (*blob.Bucket, error)
• type ReadSeekCloser
• type URLOpener
  • func (o *URLOpener) OpenBucketURL(ctx context.Context, u *url.URL) (*blob.Bucket, error)

Constants

const Scheme = "gzfile"

Scheme is the URL scheme gzfile registers its URLOpener under on blob.DefaultMux.

Functions

func OpenBucket

func OpenBucket(dir string) (*blob.Bucket, error)

OpenBucket creates a *blob.Bucket backed by the filesystem and rooted at dir. See the package documentation for an example.

Types

type ReadSeekCloser

type ReadSeekCloser interface {
	io.Reader
	io.Seeker
	io.Closer
}

A ReadSeekCloser combines the three standard io interfaces.

type URLOpener

type URLOpener struct{}

URLOpener opens file bucket URLs like "gzfile:///foo/bar/baz".

func (*URLOpener) OpenBucketURL

func (o *URLOpener) OpenBucketURL(ctx context.Context, u *url.URL) (*blob.Bucket, error)

OpenBucketURL opens a blob.Bucket based on u.