56 lines
1.1 KiB
Plaintext
56 lines
1.1 KiB
Plaintext
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package stringUtil
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import (
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"encoding/base64"
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)
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const (
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base64Table = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
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// const encodeStd = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
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// const encodeURL = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"
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)
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var coder = base64.NewEncoding(base64Table)
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// 对字符串进行Base64编码
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func Base64Encode(src string) string {
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if src == "" {
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return src
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}
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return base64.StdEncoding.EncodeToString([]byte(src))
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}
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// 对字符串进行Base64解码
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func Base64Encode2(src []byte) []byte {
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if len(src) == 0 {
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return src
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}
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return []byte(base64.StdEncoding.EncodeToString(src))
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}
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// 对字符数组进行Base64编码
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func Base64Decode(src string) (string, error) {
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if src == "" {
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return src, nil
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}
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bytes, err := coder.DecodeString(src)
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if err != nil {
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return "", err
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}
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return string(bytes), nil
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}
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// 对字符数组进行Base64解码
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func Base64Decode2(src []byte) ([]byte, error) {
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if len(src) == 0 {
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return src, nil
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}
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return coder.DecodeString(string(src))
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}
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