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https://github.com/bestnite/sub2clash.git
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32 lines
625 B
Go
32 lines
625 B
Go
package utils
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import (
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"encoding/base64"
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"strings"
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)
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func DecodeBase64(s string, urlSafe bool) (string, error) {
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s = strings.TrimSpace(s)
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if len(s)%4 != 0 {
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s += strings.Repeat("=", 4-len(s)%4)
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}
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var decodeStr []byte
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var err error
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if urlSafe {
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decodeStr, err = base64.URLEncoding.DecodeString(s)
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} else {
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decodeStr, err = base64.StdEncoding.DecodeString(s)
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}
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if err != nil {
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return "", err
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}
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return string(decodeStr), nil
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}
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func EncodeBase64(s string, urlSafe bool) string {
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if urlSafe {
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return base64.URLEncoding.EncodeToString([]byte(s))
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}
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return base64.StdEncoding.EncodeToString([]byte(s))
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}
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