2019-12-19 14:47:58 +08:00
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/***************************************************
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** @Desc : 获取一个md5的字符串
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** @Time : 2019/8/9 16:06
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** @Author : yuebin
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** @File : md5
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** @Last Modified by : yuebin
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** @Last Modified time: 2019/8/9 16:06
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** @Software: GoLand
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****************************************************/
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package utils
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import (
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"crypto/md5"
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"encoding/hex"
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"strings"
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)
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/*
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* 获取小写的MD5
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*/
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func GetMD5LOWER(s string) string {
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h := md5.New()
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h.Write([]byte(s))
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return hex.EncodeToString(h.Sum(nil))
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}
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/*
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* 获取大写的MD5
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*/
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func GetMD5Upper(s string) string {
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return strings.ToUpper(GetMD5LOWER(s))
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}
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2021-09-16 14:57:23 +08:00
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/**
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** 将map数据变成key=value形式的字符串
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*/
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func MapToString(m map[string]string) string {
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res := ""
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for k, v := range m {
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res = res + k + "=" + v + "&"
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}
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suffix := strings.TrimSuffix(res, "&")
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return suffix
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}
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