104 lines
1.8 KiB
Go
104 lines
1.8 KiB
Go
/*
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Copyright © 2022 Seednode <seednode@seedno.de>
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*/
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package cmd
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import (
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"math/rand"
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"os"
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"path/filepath"
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"time"
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)
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func getFiles(path string) ([]string, error) {
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var paths []string
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err := filepath.WalkDir(path, func(p string, info os.DirEntry, err error) error {
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if info.IsDir() && p != path {
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return filepath.SkipDir
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} else {
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absolutePath, err := filepath.Abs(p)
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if err != nil {
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return err
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}
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paths = append(paths, absolutePath)
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}
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return err
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})
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if err != nil {
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return nil, err
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}
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return paths, nil
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}
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func getFilesRecursive(path string) ([]string, error) {
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var paths []string
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err := filepath.WalkDir(path, func(p string, info os.DirEntry, err error) error {
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if !info.IsDir() {
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absolutePath, err := filepath.Abs(p)
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if err != nil {
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return err
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}
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paths = append(paths, absolutePath)
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}
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return err
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})
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if err != nil {
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return nil, err
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}
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return paths, nil
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}
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func getFileList(args []string) ([]string, error) {
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fileList := []string{}
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for i := 0; i < len(args); i++ {
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if Recursive {
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f, err := getFilesRecursive(args[i])
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if err != nil {
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return nil, err
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}
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fileList = append(fileList, f...)
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} else {
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f, err := getFiles(args[i])
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if err != nil {
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return nil, err
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}
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fileList = append(fileList, f...)
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}
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}
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return fileList, nil
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}
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func pickFile(fileList []string) (string, string) {
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rand.Seed(time.Now().UnixMicro())
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filePath := fileList[rand.Intn(len(fileList))]
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fileName := filepath.Base(filePath)
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return fileName, filePath
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}
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func normalizePaths(args []string) ([]string, error) {
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var paths []string
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for i := 0; i < len(args); i++ {
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absolutePath, err := filepath.Abs(args[i])
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if err != nil {
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return nil, err
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}
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paths = append(paths, absolutePath)
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}
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return paths, nil
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}
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