diaolizhi

package com.diaolizhi.mybatisdemo.utils;

import com.diaolizhi.mybatisdemo.domain.User;
import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jwts;
import io.jsonwebtoken.SignatureAlgorithm;


import java.util.Date;

diaolizhi

import java.io.Serializable;

/**
 * 功能描述：工具类
 *
 * <p> 创建时间：May 14, 2018 7:58:06 PM </p>
 */
public class JsonData implements Serializable {

	/**

diaolizhi

<nav class="navbar navbar-light navbar-expand-md navigation-clean-button">
    <div  data-toggle="collapse" data-target=".navbar-collapse.show" class="container"><router-link class="navbar-brand" to="/">首页</router-link><button class="navbar-toggler" data-toggle="collapse" data-target="#navcol-1"><span class="sr-only">Toggle navigation</span><span class="navbar-toggler-icon"></span></button>
        <div class="collapse navbar-collapse"
            id="navcol-1">
            <ul class="nav navbar-nav mr-auto">
                <li class="nav-item" role="presentation"><router-link class="nav-link" to="/see-other-forum-list">查贴吧</router-link></li>
                <li class="nav-item" role="presentation"><a class="nav-link" href="#">Second Item</a></li>
                <li class="dropdown"><a class="dropdown-toggle nav-link dropdown-toggle" data-toggle="dropdown" aria-expanded="false" href="#">Dropdown</a>
                    <div class="dropdown-menu" role="menu"><a class="dropdown-item" role="presentation" href=

diaolizhi

import java.security.SecureRandom;
import java.util.Locale;
import java.util.Objects;
import java.util.Random;

public class RandomString {

    /**
     * Generate a random string.
     */

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@Insert("INSERT INTO t_email_link VALUES (#{email}, #{link}, DATE_ADD(CURDATE(), INTERVAL 2 DAY))" +
        "ON DUPLICATE KEY UPDATE link=#{link}, exp=DATE_ADD(CURDATE(), INTERVAL 2 DAY)")
void saveEmailAndChangePasswordLink(@Param("email") String email, @Param("link") String link);

//重点是 ON DUPLICATE KEY UPDATE

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@Insert("INSERT IGNORE INTO t_user " +
        "(email, password, salt, is_active) " +
        "VALUES (#{email}, #{password}, #{salt}, 1)")
int addUser(TUser user);


//重点是 IGNORE

diaolizhi

# 项目名
PRONAME="demo"
#echo $PRONAME
# 项目所在路径
PROPATH='/root/tieba-demo/Tieba/'

nohup git pull origin master >/dev/null 2>&1
#git pull origin master

cd $PROPATH

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public class ReloadSystem {

    public static void reloadSystem() {
        ProcessBuilder processBuilder = new ProcessBuilder();

        processBuilder.command("bash", "-c", "bash ~/tieba-demo/Tieba/reload.sh");

        try {

            Process process = processBuilder.start();

diaolizhi

// 创建 Map
Map<String, String> map = new HashMap<>();

// 添加元素
map.put("1", "张三");
map.put("2", "李四");
map.put("3", "王五");

// 获取存放键值的集合
// Map 并没有 iterator 方法，所以不能 map.iterator() 获取迭代器

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public static String decrypt(String encrypted) {

    String KEY = ")O[NB]6,YF}+efcaj{+oESb9d8>Z'e9M";
    String IV = "L+\\~f4,Ir)b$=pkf";
    try {
        IvParameterSpec iv = new IvParameterSpec(IV.getBytes("UTF-8"));
        SecretKeySpec skeySpec = new SecretKeySpec(KEY.getBytes("UTF-8"), "AES");

        Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5PADDING");
        cipher.init(Cipher.DECRYPT_MODE, skeySpec, iv);