57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package streams
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import (
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"strings"
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"storj.io/storj/pkg/paths"
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"storj.io/storj/pkg/storj"
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)
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// Path is a representation of an object path within a bucket
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type Path struct {
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bucket string
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unencPath paths.Unencrypted
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raw []byte
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}
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// Bucket returns the bucket part of the path.
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func (p Path) Bucket() string { return p.bucket }
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// UnencryptedPath returns the unencrypted path part of the path.
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func (p Path) UnencryptedPath() paths.Unencrypted { return p.unencPath }
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// Raw returns the raw data in the path.
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func (p Path) Raw() []byte { return append([]byte(nil), p.raw...) }
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// String returns the string form of the raw data in the path.
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func (p Path) String() string { return string(p.raw) }
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// ParsePath returns a new Path with the given raw bytes.
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func ParsePath(raw storj.Path) (path Path) {
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// A path may contain a bucket and an unencrypted path.
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parts := strings.SplitN(raw, "/", 2)
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path.bucket = parts[0]
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if len(parts) > 1 {
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path.unencPath = paths.NewUnencrypted(parts[1])
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}
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path.raw = []byte(raw)
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return path
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}
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// CreatePath will create a Path for the provided information.
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func CreatePath(bucket string, unencPath paths.Unencrypted) (path Path) {
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path.bucket = bucket
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path.unencPath = unencPath
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path.raw = append(path.raw, bucket...)
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if unencPath.Valid() {
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path.raw = append(path.raw, '/')
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path.raw = append(path.raw, unencPath.Raw()...)
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}
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return path
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}
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