66 lines
1.1 KiB
Go
66 lines
1.1 KiB
Go
package main
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import (
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"bufio"
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"ldiff-converter/pb"
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"io"
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"os"
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"github.com/klauspost/compress/zstd"
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"google.golang.org/protobuf/proto"
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)
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func LoadChunkProto(path string) (*pb.ChunkProto, error) {
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file, err := os.Open(path)
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if err != nil {
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return nil, err
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}
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defer file.Close()
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reader := bufio.NewReader(file)
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decoder, err := zstd.NewReader(reader)
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if err != nil {
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return nil, err
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}
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defer decoder.Close()
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data, err := io.ReadAll(decoder)
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if err != nil {
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return nil, err
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}
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var chunk pb.ChunkProto
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if err := proto.Unmarshal(data, &chunk); err != nil {
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return nil, err
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}
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return &chunk, nil
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}
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// Load ManifestProto từ file Zstd + Protobuf
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func LoadManifestProto(path string) (*pb.ManifestProto, error) {
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file, err := os.Open(path)
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if err != nil {
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return nil, err
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}
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defer file.Close()
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reader := bufio.NewReader(file)
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decoder, err := zstd.NewReader(reader)
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if err != nil {
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return nil, err
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}
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defer decoder.Close()
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data, err := io.ReadAll(decoder)
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if err != nil {
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return nil, err
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}
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var manifest pb.ManifestProto
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if err := proto.Unmarshal(data, &manifest); err != nil {
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return nil, err
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}
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return &manifest, nil
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} |