45 lines
920 B
Go
45 lines
920 B
Go
package disk
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import (
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"io"
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"net/url"
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"github.com/pkg/errors"
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"github.com/rs/zerolog/log"
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)
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type Disk interface {
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Exists(path string) error
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Read(path string) ([]byte, error)
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Write(path string, data []byte) error
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Remove(path string) error
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MkDir(path string) error
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ReadDir(path string) ([]Entry, error)
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IsNotExist(err error) bool
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IsExist(err error) bool
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Open(path string, flag int) (io.WriteCloser, error)
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}
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type Entry interface {
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IsDir() bool
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Name() string
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}
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func FromPath(path string) (Disk, error) {
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parsed, err := url.Parse(path)
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if err != nil {
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return nil, errors.Wrap(err, "failed to parse path")
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}
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switch parsed.Scheme {
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case "ftp":
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log.Info().Str("path", path).Msg("connecting to ftp")
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return newFTP(path)
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case "sftp":
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log.Info().Str("path", path).Msg("connecting to sftp")
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return newSFTP(path)
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}
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log.Info().Str("path", path).Msg("using local disk")
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return newLocal(path)
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}
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