37 lines
967 B
Go
37 lines
967 B
Go
package fs
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import (
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"path/filepath"
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"strings"
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)
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// Base returns the filename base without any extensions and path.
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func Base(fileName string, stripSequence bool) string {
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basename := filepath.Base(fileName)
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if end := strings.Index(basename, "."); end != -1 {
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// ignore everything behind the first dot in the file name
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basename = basename[:end]
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}
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if !stripSequence {
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return basename
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}
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// common sequential naming schemes
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if end := strings.Index(basename, " ("); end != -1 {
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// copies created by Chrome & Windows, example: IMG_1234 (2)
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basename = basename[:end]
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} else if end := strings.Index(basename, " copy"); end != -1 {
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// copies created by OS X, example: IMG_1234 copy 2
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basename = basename[:end]
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}
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return basename
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}
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// AbsBase returns the directory and base filename without any extensions.
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func AbsBase(fileName string, stripSequence bool) string {
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return filepath.Join(filepath.Dir(fileName), Base(fileName, stripSequence))
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}
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