package com.taoke.autopay.utils;
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/**
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* @author hxh
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* @title: AgentAliasUtil
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* @description: 代理标识工具
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* @date 2024/7/24 18:21
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*/
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public class AgentAliasUtil {
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private static final String BASE62_CHARACTERS = "ABCDEFabcdGHIJKLMqrstNO01234mnopu56789PQRSTUVWXYZefghijklvwxyz";
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private static String toBase62(long decimalNumber) {
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// 特殊情况：处理 0
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if (decimalNumber == 0) {
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return "0";
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}
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StringBuilder base62String = new StringBuilder();
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while (decimalNumber > 0) {
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int remainder = (int) (decimalNumber % 62);
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base62String.append(BASE62_CHARACTERS.charAt(remainder));
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decimalNumber /= 62;
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}
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// 由于我们是从低位到高位构建字符串，因此需要反转它
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return base62String.reverse().toString();
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}
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public static String createAlias(Long agentId ){
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return toBase62(System.currentTimeMillis()) + toBase62(agentId);
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}
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public static void main(String[] args){
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System.out.println(createAlias(1L));
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}
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}
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