DaanSelen
36 lines
635 B
Go
36 lines
635 B
Go
package tasks
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import (
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"log"
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"os"
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"strings"
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)
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func isYaml(filename string) bool {
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return strings.HasSuffix(filename, ".yaml") || strings.HasSuffix(filename, ".yml")
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}
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func ListAvailableBooks() ([]string, error) {
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files, err := os.ReadDir("./books")
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if err != nil {
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log.Printf("failed to read the './books' directory: %v", err)
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return []string{}, err
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}
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foundBooks := []string{}
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for _, f := range files {
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if f.IsDir() {
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continue
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}
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fName := f.Name()
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log.Println(fName)
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if isYaml(fName) {
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fullRelPath := "./books/" + fName
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foundBooks = append(foundBooks, fullRelPath)
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}
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}
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return foundBooks, nil
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}
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