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29 lines
668 B
Go
29 lines
668 B
Go
package snapshotfs
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import (
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"encoding/json"
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"io"
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"github.com/pkg/errors"
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"github.com/kopia/kopia/fs"
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"github.com/kopia/kopia/snapshot"
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)
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const directoryStreamType = "kopia:directory"
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// readDirEntries reads all directory entries from the specified reader.
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func readDirEntries(r io.Reader) ([]*snapshot.DirEntry, *fs.DirectorySummary, error) {
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var dir snapshot.DirManifest
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if err := json.NewDecoder(r).Decode(&dir); err != nil {
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return nil, nil, errors.Wrap(err, "unable to parse directory object")
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}
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if dir.StreamType != directoryStreamType {
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return nil, nil, errors.New("invalid directory stream type")
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}
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return dir.Entries, dir.Summary, nil
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}
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