forked from TrueCloudLab/distribution
35 lines
817 B
Go
35 lines
817 B
Go
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package storagedriver
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import (
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"fmt"
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"io"
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)
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type StorageDriver interface {
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GetContent(path string) ([]byte, error)
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PutContent(path string, content []byte) error
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ReadStream(path string, offset uint64) (io.ReadCloser, error)
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WriteStream(path string, offset, size uint64, readCloser io.ReadCloser) error
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ResumeWritePosition(path string) (uint64, error)
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List(prefix string) ([]string, error)
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Move(sourcePath string, destPath string) error
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Delete(path string) error
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}
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type PathNotFoundError struct {
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Path string
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}
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func (err PathNotFoundError) Error() string {
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return fmt.Sprintf("Path not found: %s", err.Path)
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}
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type InvalidOffsetError struct {
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Path string
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Offset uint64
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}
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func (err InvalidOffsetError) Error() string {
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return fmt.Sprintf("Invalid offset: %d for path: %s", err.Offset, err.Path)
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}
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