35 lines
696 B
Go
35 lines
696 B
Go
package cache
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import (
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"errors"
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"fmt"
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"os"
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"strings"
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"github.com/aditya-K2/gomp/utils"
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)
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var (
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CACHE_DIR string
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DEFAULT_IMG string
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)
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func SetCacheDir(path string) {
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CACHE_DIR = utils.CheckDirectoryFmt(path)
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}
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func Exists(artist, album string) bool {
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if _, err := os.Stat(GenerateName(artist, album)); errors.Is(err, os.ErrNotExist) {
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return false
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} else {
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return true
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}
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}
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func GenerateName(artist, album string) string {
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if (artist == "" && album == "") || (artist == " " && album == " ") {
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return CACHE_DIR + "UnknownArtist-UnknownAlbum.jpg"
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}
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return CACHE_DIR + strings.Replace(strings.Replace(fmt.Sprintf("%s-%s.jpg", artist, album), " ", "_", -1), "/", "_", -1)
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}
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