52 lines
857 B
Go
52 lines
857 B
Go
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// For more tutorials: https://blog.learngoprogramming.com
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//
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// Copyright © 2018 Inanc Gumus
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// Learn Go Programming Course
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// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
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//
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package main
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import (
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"fmt"
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"io/ioutil"
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"os"
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)
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func main() {
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paths := os.Args[1:]
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if len(paths) == 0 {
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fmt.Println("Please provide directory paths")
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return
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}
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var dirs []byte
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for _, dir := range paths {
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files, err := ioutil.ReadDir(dir)
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if err != nil {
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fmt.Println(err)
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return
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}
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dirs = append(dirs, dir...)
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dirs = append(dirs, '\n')
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for _, file := range files {
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if file.IsDir() {
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dirs = append(dirs, '\t')
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dirs = append(dirs, file.Name()...)
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dirs = append(dirs, '/', '\n')
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}
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}
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dirs = append(dirs, '\n')
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}
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err := ioutil.WriteFile("dirs.txt", dirs, 0644)
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if err != nil {
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fmt.Println(err)
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return
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}
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}
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