一体化平台初始化仓库
This commit is contained in:
32
cdaxxt-common/pom.xml
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32
cdaxxt-common/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<parent>
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<artifactId>integration-platform-access</artifactId>
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<groupId>com.tobacco.mp</groupId>
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<version>1.0-SNAPSHOT</version>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<artifactId>cdaxxt-common</artifactId>
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<build>
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<resources>
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<resource>
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<directory>src/main/java</directory>
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<includes>
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<include>**/*.xml</include>
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</includes>
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</resource>
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<resource>
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<directory>src/main/resources</directory>
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<includes>
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<include>**/*</include>
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</includes>
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</resource>
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</resources>
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</build>
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</project>
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@ -0,0 +1,14 @@
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package com.tobacco.mp.annotation;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* 【允许已登录的社会用户访问的接口】使用该注解(无效)
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*/
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@Target({ElementType.METHOD, ElementType.TYPE})
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@Retention(RetentionPolicy.RUNTIME)
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public @interface AuthOperation {
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}
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@ -0,0 +1,14 @@
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package com.tobacco.mp.annotation;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* 【需要记录操作日志】使用该注解
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*/
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@Target({ElementType.METHOD, ElementType.TYPE})
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@Retention(RetentionPolicy.RUNTIME)
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public @interface LogOperation {
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}
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package com.tobacco.mp.annotation;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* 【需要开放第三方对接的接口】使用该注解
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*/
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@Target({ElementType.METHOD, ElementType.TYPE})
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@Retention(RetentionPolicy.RUNTIME)
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public @interface OpenOperation {
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}
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@ -0,0 +1,14 @@
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package com.tobacco.mp.annotation;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* 【不需要登录就能访问的接口】使用该注解
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*/
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@Target({ElementType.METHOD, ElementType.TYPE})
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@Retention(RetentionPolicy.RUNTIME)
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public @interface PassOperation {
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}
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@ -0,0 +1,24 @@
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package com.tobacco.mp.constant;
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/**
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* 基础常量信息
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*/
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public class Constant {
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/********************************************缓存key***********************************************/
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public static final String LOGIN_VERIFY_CODE = "LoginVerifyCode:";
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public static final String JWT_USER = "JwtUser:";
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/*************************************************************************************************/
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public static final String DEFAULT_IP = "0.0.0.0";
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/** 开放的API */
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public static final String OPEN_API = "OPENAPI";
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/** 开放的应用 */
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public static final String OPEN_APP = "OPENAPP";
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}
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package com.tobacco.mp.constant;
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/**
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* @Author XiongLiJian
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* @Date 2021/6/4 9:31
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* @Description 符号工具类
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* @Version 1.0
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**/
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public class Symbol {
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/** 符号:[-] */
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public static final String ACROSS = "-";
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/** 符号:[_] */
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public static final String LOW_ACROSS = "_";
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/** 符号[.] */
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public static final String POINT = ".";
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/** 符号[:] */
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public static final String COLON = ":";
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/** 逗号[,] */
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public static final String COMMA = ",";
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/** 斜杠 */
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public static final String SLASH = "/";
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/** 逗号[@] */
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public static final String A2 = "@";
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/** 符号[;] */
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public static final String SEMICOLON = ";";
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}
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@ -0,0 +1,48 @@
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package com.tobacco.mp.enums;
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/**
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* 响应码管理
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* @Author: XiongLiJian
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* @Date: 2020/12/29 09:14
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*/
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public enum ResponseCodeEnum {
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NORMAL(200, "ok"),
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REQUEST_PARAM_ERROR(400, "请求参数错误!"),
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SYSTEM_NO_LOGIN(401, "系统未登录!"),
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USER_ALREADY_DISABLED(402, "该用户已被禁用!"),
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NO_ACCESS_PERMISSION(403, "没有访问权限!"),
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REQUEST_RESOURCE_NO_EXIST(404, "请求的资源不存在!"),
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REQUEST_METHOD_ERROR(405, "请求方式错误"),
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SYSTEM_ERROR(500, "系统错误"),
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SYSTEM_TIP(501, "系统提示"),
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;
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/** 响应码 */
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private Integer code;
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/** 响应信息 */
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private String msg;
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ResponseCodeEnum(Integer code, String msg) {
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this.code = code;
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this.msg = msg;
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}
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public Integer getCode() {
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return code;
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}
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public void setCode(Integer code) {
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this.code = code;
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}
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public String getMsg() {
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return msg;
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}
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public void setMsg(String msg) {
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this.msg = msg;
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}
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}
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@ -0,0 +1,41 @@
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package com.tobacco.mp.enums;
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/**
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* @Author XiongLiJian
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* @Date 2021/12/29 9:25
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* @Description 消息提示
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* @Version 1.0
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**/
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public enum TipEnum {
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BATCH_DELETE_DATA_ERROR("批量删除解析错误!"),
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FILE_NOT_SURE("请指定一个文件进行操作!"),
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SYSTEM_ERROR("系统出现错误!"),
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USERNAME_NOT_EXIST("用户名不存在!"),
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PLEASE_WAIT_REPEAT_LOGIN("该账号今天重复多次密码错误,请30分钟后重新登录!"),
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ACCOUNT_PASSWORD_ERROR("账号或密码错误!"),
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ACCESS_FILE_ERROR("权限模板文件解析异常!"),
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ACCESS_API_ERROR("权限映射解析异常!"),
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ROLE_PERSON_NUM_EXSIT("角色下存在人员无法删除!"),
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DATA_SHEET_IMPORT_ERROR("数据导入解析错误!"),
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USERNAME_IS_REPEAT("该用户名已存在!"),
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NOT_MODIFY_SYSTEM_ROLE("不能操作系统超级管理员!"),
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CHECK_CODE_REPEAT("请不要频繁生成校验码!"),
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;
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private String msg;
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TipEnum(String msg) {
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this.msg = msg;
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}
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public String getMsg() {
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return msg;
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}
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public void setMsg(String msg) {
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this.msg = msg;
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}
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}
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@ -0,0 +1,32 @@
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package com.tobacco.mp.exception;
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import com.tobacco.mp.enums.ResponseCodeEnum;
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import com.tobacco.mp.enums.TipEnum;
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import lombok.Data;
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/**
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* @Author XiongLiJian
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* @Date 2021/6/3 17:53
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* @Description 服务器异常
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* @Version 1.0
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**/
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@Data
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public class ServiceException extends RuntimeException {
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private static final long serialVersionUID = 6165589759025169495L;
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private Integer code = ResponseCodeEnum.SYSTEM_TIP.getCode();
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private String message;
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public ServiceException(TipEnum tipEnum) {
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super(tipEnum.getMsg());
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this.message = tipEnum.getMsg();
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}
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public ServiceException(String message) {
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super(message);
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this.message = message;
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}
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}
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54
cdaxxt-common/src/main/java/com/tobacco/mp/model/Json.java
Normal file
54
cdaxxt-common/src/main/java/com/tobacco/mp/model/Json.java
Normal file
@ -0,0 +1,54 @@
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package com.tobacco.mp.model;
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import com.tobacco.mp.enums.ResponseCodeEnum;
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import lombok.Data;
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@Data
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public class Json<T> {
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private boolean success;
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private Integer code;
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private String message;
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private T data;
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public static Json success() {
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return success(null);
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}
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public static Json success(Object data) {
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Json json = new Json();
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json.setSuccess(true);
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json.setCode(ResponseCodeEnum.NORMAL.getCode());
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json.setMessage(ResponseCodeEnum.NORMAL.getMsg());
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json.setData(data);
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return json;
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}
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public static Json fail(ResponseCodeEnum responseCodeEnum) {
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Json json = new Json();
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json.setSuccess(false);
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json.setCode(responseCodeEnum.getCode());
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json.setMessage(responseCodeEnum.getMsg());
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return json;
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}
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public static Json fail(Integer code, String message) {
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Json json = new Json();
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json.setCode(code);
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json.setMessage(message);
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json.setSuccess(false);
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return json;
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}
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public static Json fail(String message) {
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Json json = new Json();
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json.setCode(ResponseCodeEnum.SYSTEM_TIP.getCode());
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json.setMessage(message);
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json.setSuccess(false);
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return json;
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}
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}
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@ -0,0 +1,93 @@
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package com.tobacco.mp.model;
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import lombok.Data;
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import java.io.Serializable;
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import java.util.Objects;
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@Data
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@SuppressWarnings("unused")
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public class ResponseResult<T> implements Serializable {
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/** 调用成功编码 */
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private static final int SUCCESS_CODE = 10000;
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/** 调用失败编码 */
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private static final int FAIL_CODE = -1;
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/** 编号 */
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private int code = SUCCESS_CODE;
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/** 消息 */
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private String message;
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/** 数据 */
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private T data;
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public ResponseResult() {
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}
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public ResponseResult(T data) {
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this.message = "OK";
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this.data = data;
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}
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public ResponseResult(int code, String msg) {
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this.code = code;
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this.message = msg;
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this.data = null;
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}
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public ResponseResult(int code, String msg, T data) {
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this.code = code;
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this.message = msg;
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this.data = data;
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}
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public static <T> ResponseResult<T> success() {
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return new ResponseResult(SUCCESS_CODE, "OK", null);
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}
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public static <T> ResponseResult<T> success(int code, String message, T data) {
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return new ResponseResult(code, message, data);
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}
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public static <T> ResponseResult<T> success(String message, T data) {
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return new ResponseResult(SUCCESS_CODE, message, data);
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}
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public static <T> ResponseResult<T> success(T data) {
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return new ResponseResult(SUCCESS_CODE, "OK", data);
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}
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|
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public static <T> ResponseResult<T> fail(String message) {
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return new ResponseResult(FAIL_CODE, message, (Object)null);
|
||||
}
|
||||
|
||||
public static <T> ResponseResult<T> fail(int code, String message) {
|
||||
return new ResponseResult(code, message, (Object)null);
|
||||
}
|
||||
|
||||
public static <T> ResponseResult<T> fail(int code, String message, T t) {
|
||||
return new ResponseResult(code, message, t);
|
||||
}
|
||||
|
||||
public boolean isSuccess() {
|
||||
return SUCCESS_CODE == code;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if (this == o) return true;
|
||||
if (o == null || getClass() != o.getClass()) {
|
||||
return false;
|
||||
}
|
||||
ResponseResult<?> that = (ResponseResult<?>) o;
|
||||
return Objects.equals(code, that.code) && Objects.equals(message, that.message) && Objects.equals(data, that.data);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash(code, message, data);
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,172 @@
|
||||
package com.tobacco.mp.utils;
|
||||
|
||||
import com.tobacco.mp.annotation.AuthOperation;
|
||||
import com.tobacco.mp.annotation.OpenOperation;
|
||||
import com.tobacco.mp.annotation.PassOperation;
|
||||
import com.tobacco.mp.constant.Constant;
|
||||
import com.tobacco.mp.constant.Symbol;
|
||||
import lombok.extern.slf4j.Slf4j;
|
||||
import org.apache.commons.collections.CollectionUtils;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.core.io.Resource;
|
||||
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
|
||||
import org.springframework.core.io.support.ResourcePatternResolver;
|
||||
import org.springframework.core.type.classreading.CachingMetadataReaderFactory;
|
||||
import org.springframework.core.type.classreading.MetadataReader;
|
||||
import org.springframework.core.type.classreading.MetadataReaderFactory;
|
||||
import org.springframework.stereotype.Component;
|
||||
import org.springframework.web.bind.annotation.*;
|
||||
|
||||
import java.lang.reflect.Method;
|
||||
import java.util.*;
|
||||
|
||||
@Slf4j
|
||||
@Component
|
||||
public class AnnotationUtil {
|
||||
|
||||
@Autowired
|
||||
RedisUtils redisUtils;
|
||||
|
||||
private final String RESOURCE_PATTERN = "com/tobacco/mp/**/controller/*.class";
|
||||
|
||||
public static List<String> PASS_API;
|
||||
|
||||
public static List<String> AUTH_API;
|
||||
|
||||
/**
|
||||
* 加载自定义注解
|
||||
*/
|
||||
public void loadCustomAnnotation() {
|
||||
Map<String, List<String>> mapApis = getAccessAnnotations(RESOURCE_PATTERN);
|
||||
// 获取开放给第三方的接口数据
|
||||
if (mapApis.get(OpenOperation.class.getName()) != null) {
|
||||
redisUtils.set(Constant.OPEN_API, StringUtils.toString(mapApis.get(OpenOperation.class.getName())));
|
||||
}
|
||||
// 不需要登录就能访问的接口
|
||||
PASS_API = mapApis.get(PassOperation.class.getName());
|
||||
if (PASS_API == null) {
|
||||
PASS_API = new ArrayList<>();
|
||||
}
|
||||
// 允许已登录的社会用户访问的接口
|
||||
AUTH_API = mapApis.get(AuthOperation.class.getName());
|
||||
if (AUTH_API == null) {
|
||||
AUTH_API = new ArrayList<>();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取指定路径下OpenOperation注解下的uri接口
|
||||
* @return
|
||||
*/
|
||||
private Map<String, List<String>> getAccessAnnotations(String resourcePattern) {
|
||||
|
||||
ResourcePatternResolver resourcePatternResolver = new PathMatchingResourcePatternResolver();
|
||||
Map<String, List<String>> map = new HashMap<>();
|
||||
|
||||
try {
|
||||
String pattern = ResourcePatternResolver.CLASSPATH_ALL_URL_PREFIX + resourcePattern;
|
||||
Resource[] resources = resourcePatternResolver.getResources(pattern);
|
||||
MetadataReaderFactory readerfactory = new CachingMetadataReaderFactory(resourcePatternResolver);
|
||||
for (Resource resource : resources) {
|
||||
// 读取类信息
|
||||
MetadataReader reader = readerfactory.getMetadataReader(resource);
|
||||
// 扫描到的class
|
||||
String classname = reader.getClassMetadata().getClassName();
|
||||
Class<?> clazz = Class.forName(classname);
|
||||
Method[] methods = clazz.getMethods();
|
||||
for (Method method: methods) {
|
||||
OpenOperation openAnno = method.getAnnotation(OpenOperation.class);
|
||||
// 判断是否有指定主解
|
||||
if (openAnno != null) {
|
||||
// 获取注解的方法与接口请求注解
|
||||
String api = getApi(clazz, method);
|
||||
List<String> openApi = map.get(OpenOperation.class.getName());
|
||||
if (CollectionUtils.isEmpty(openApi)) {
|
||||
openApi = new ArrayList<>();
|
||||
map.put(OpenOperation.class.getName(), openApi);
|
||||
}
|
||||
openApi.add(api);
|
||||
}
|
||||
AuthOperation authAnno = method.getAnnotation(AuthOperation.class);
|
||||
// 判断是否有指定主解
|
||||
if (authAnno != null) {
|
||||
// 获取注解的方法与接口请求注解
|
||||
String api = getApi(clazz, method);
|
||||
List<String> authApi = map.get(AuthOperation.class.getName());
|
||||
if (CollectionUtils.isEmpty(authApi)) {
|
||||
authApi = new ArrayList<>();
|
||||
map.put(AuthOperation.class.getName(), authApi);
|
||||
}
|
||||
authApi.add(api);
|
||||
}
|
||||
PassOperation passAnno = method.getAnnotation(PassOperation.class);
|
||||
// 判断是否有指定主解
|
||||
if (passAnno != null) {
|
||||
// 获取注解的方法与接口请求注解
|
||||
String api = getApi(clazz, method);
|
||||
List<String> passApi = map.get(PassOperation.class.getName());
|
||||
if (CollectionUtils.isEmpty(passApi)) {
|
||||
passApi = new ArrayList<>();
|
||||
map.put(PassOperation.class.getName(), passApi);
|
||||
}
|
||||
passApi.add(api);
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
|
||||
}
|
||||
|
||||
return map;
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取api接口
|
||||
* @param
|
||||
* @param
|
||||
*/
|
||||
private String getApi(Class<?> clazz, Method method) {
|
||||
RequestMapping request = clazz.getDeclaredAnnotation(RequestMapping.class);
|
||||
if (request != null) {
|
||||
String api = request.value().length > 0 ? request.value()[0] : "";
|
||||
if (!api.contains(Symbol.SLASH)) {
|
||||
api = Symbol.SLASH + api;
|
||||
}
|
||||
String name = "";
|
||||
// 获取方法的接口路由
|
||||
GetMapping getAnn = method.getAnnotation(GetMapping.class);
|
||||
if (getAnn != null) {
|
||||
name = getAnn.value().length > 0 ? getAnn.value()[0] : "";
|
||||
if (!name.contains(Symbol.SLASH)) {
|
||||
name = Symbol.SLASH + name;
|
||||
}
|
||||
}
|
||||
PostMapping postAnn = method.getAnnotation(PostMapping.class);
|
||||
if (postAnn != null) {
|
||||
name = postAnn.value().length > 0 ? postAnn.value()[0] : "";
|
||||
if (!name.contains(Symbol.SLASH)) {
|
||||
name = Symbol.SLASH + name;
|
||||
}
|
||||
}
|
||||
DeleteMapping deleteAnn = method.getAnnotation(DeleteMapping.class);
|
||||
if (deleteAnn != null) {
|
||||
name = deleteAnn.value().length > 0 ? deleteAnn.value()[0] : "";
|
||||
if (!name.contains(Symbol.SLASH)) {
|
||||
name = Symbol.SLASH + name;
|
||||
}
|
||||
}
|
||||
PutMapping putAnn = method.getAnnotation(PutMapping.class);
|
||||
if (putAnn != null) {
|
||||
name = putAnn.value().length > 0 ? putAnn.value()[0] : "";
|
||||
if (!name.contains(Symbol.SLASH)) {
|
||||
name = Symbol.SLASH + name;
|
||||
}
|
||||
}
|
||||
api += name;
|
||||
return api;
|
||||
}
|
||||
return UUID.randomUUID().toString();
|
||||
}
|
||||
|
||||
}
|
||||
108
cdaxxt-common/src/main/java/com/tobacco/mp/utils/JWTUtil.java
Normal file
108
cdaxxt-common/src/main/java/com/tobacco/mp/utils/JWTUtil.java
Normal file
@ -0,0 +1,108 @@
|
||||
package com.tobacco.mp.utils;
|
||||
|
||||
import io.jsonwebtoken.Claims;
|
||||
import io.jsonwebtoken.Jwts;
|
||||
|
||||
import java.io.BufferedReader;
|
||||
import java.io.File;
|
||||
import java.io.FileReader;
|
||||
import java.security.KeyFactory;
|
||||
import java.security.PublicKey;
|
||||
import java.security.spec.X509EncodedKeySpec;
|
||||
import java.util.Base64;
|
||||
|
||||
public class JWTUtil {
|
||||
|
||||
// 公钥
|
||||
public static String PUBLIC_KEY_STR = "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwHOi7T3dx95MADXlRPkLeFS+08f7dGg6RxbG5gug+yQLnw1ARNDYx6zK0gtHU+qmUlBCVqHS5vqAt73ydDKUGY9IgdMcxWtbPj456wF7W86xDv6EfiV/G9ZRVvPWmgNUxw1RXtQa91sIuyCxp4xIFd43wROxWUbmN+Omiv2ZYqYBquSdmzslL1dDypPCZ53ZCs1aY6TodbhndySp8E7YAhw8o+F2uGPW9p1Xz1w4hIZBo10b49rOpR5h0t2U4OloBbAC8Too6Smb5ZdYseUZLLD+PW1O0l7uMBlmJuqjPXRUxuTwXUO+EA4Z/ymBXalE4Zi3uEomISqWajSDPOG4pwIDAQAB";
|
||||
|
||||
/**
|
||||
* 从Base64编码的字符串加载公钥
|
||||
* @param publicKeyStr Base64编码的公钥字符串
|
||||
* @return PublicKey对象
|
||||
*/
|
||||
public static PublicKey loadPublicKey(String publicKeyStr) throws Exception {
|
||||
// 移除PEM格式的标记
|
||||
String publicKeyPEM = publicKeyStr
|
||||
.replace("-----BEGIN PUBLIC KEY-----", "")
|
||||
.replace("-----END PUBLIC KEY-----", "")
|
||||
.replaceAll("\\s", "");
|
||||
// Base64解码
|
||||
byte[] encoded = Base64.getDecoder().decode(publicKeyPEM);
|
||||
// 创建公钥规范
|
||||
X509EncodedKeySpec keySpec = new X509EncodedKeySpec(encoded);
|
||||
// 根据算法获取KeyFactory
|
||||
KeyFactory keyFactory = KeyFactory.getInstance("RSA");
|
||||
return keyFactory.generatePublic(keySpec);
|
||||
}
|
||||
|
||||
/**
|
||||
* 验证JWT令牌
|
||||
* @param token JWT令牌字符串
|
||||
* @param publicKey 公钥
|
||||
* @return Claims 声明信息
|
||||
*/
|
||||
public static Claims verifyJWT(String token, PublicKey publicKey) {
|
||||
return Jwts.parserBuilder().setSigningKey(publicKey).build().parseClaimsJws(token).getBody();
|
||||
}
|
||||
|
||||
/**
|
||||
* 验证令牌签名信息
|
||||
* @param token 令牌
|
||||
* @param publicKeyStr 公钥字符串
|
||||
* @return
|
||||
*/
|
||||
public static Claims verifyJWTToken(String token, String publicKeyStr) {
|
||||
try {
|
||||
// 加载公钥
|
||||
PublicKey publicKey = loadPublicKey(publicKeyStr);
|
||||
// 验证JWT
|
||||
return Jwts.parserBuilder().setSigningKey(publicKey).build().parseClaimsJws(token).getBody();
|
||||
} catch (io.jsonwebtoken.security.SignatureException e) {
|
||||
throw new RuntimeException("无效的签名", e);
|
||||
} catch (io.jsonwebtoken.ExpiredJwtException e) {
|
||||
throw new RuntimeException("令牌已过期", e);
|
||||
} catch (io.jsonwebtoken.MalformedJwtException e) {
|
||||
throw new RuntimeException("无效的令牌格式", e);
|
||||
} catch (Exception e) {
|
||||
throw new RuntimeException("令牌验证失败", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 读取txt文件的内容
|
||||
* @param file 想要读取的文件对象
|
||||
* @return 返回文件内容
|
||||
*/
|
||||
public static String readTxt(File file) {
|
||||
StringBuilder result = new StringBuilder();
|
||||
try {
|
||||
// 构造一个BufferedReader类来读取文件
|
||||
BufferedReader br = new BufferedReader(new FileReader(file));
|
||||
String s = null;
|
||||
// 使用readLine方法,一次读一行
|
||||
while ((s = br.readLine()) != null) {
|
||||
result.append(System.lineSeparator()+s);
|
||||
}
|
||||
br.close();
|
||||
} catch(Exception e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
return result.toString();
|
||||
}
|
||||
|
||||
public static void main(String[] args) {
|
||||
String publicKeyStr = "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwHOi7T3dx95MADXlRPkLeFS+08f7dGg6RxbG5gug+yQLnw1ARNDYx6zK0gtHU+qmUlBCVqHS5vqAt73ydDKUGY9IgdMcxWtbPj456wF7W86xDv6EfiV/G9ZRVvPWmgNUxw1RXtQa91sIuyCxp4xIFd43wROxWUbmN+Omiv2ZYqYBquSdmzslL1dDypPCZ53ZCs1aY6TodbhndySp8E7YAhw8o+F2uGPW9p1Xz1w4hIZBo10b49rOpR5h0t2U4OloBbAC8Too6Smb5ZdYseUZLLD+PW1O0l7uMBlmJuqjPXRUxuTwXUO+EA4Z/ymBXalE4Zi3uEomISqWajSDPOG4pwIDAQAB";
|
||||
String jwtToken = "eyJhbGciOiJSUzI1NiJ9.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.LzvpEPcGBeOnfV0tcO9yl11PeWuGQR0lzrRAmdUAcSGhvL-J_UF57P4_Q64qfMrzotoSEiVKiCErs4XcgexDFg4WIpx-wbZWdaQ7zIaFMWY-4eVe3R8Th72ABohwuQ7YRFJuWuNE21m3olfqbnbQ1DztDlsWrjd0l6LohrycK9A0teCAlP4Hhjl9kjT2UrRnMFVep1t5dTz8oPSE4KXNjseG8aTBGYbg304JYFQSfkdn3rB6ucp9FG0b9HGrpw1kCdq16m2VXGmKlqGizrOFw30SEZ9z9dABWiNMZjt3AqhY1ByNFtx0bNY-51DOdfVHeWTUDqItuwOak86r-ZVH_w";
|
||||
try {
|
||||
Claims claims = verifyJWTToken(jwtToken, publicKeyStr);
|
||||
String account = claims.get("account", String.class);
|
||||
System.out.println("验证成功!");
|
||||
System.out.println("account: " + account);
|
||||
System.out.println("过期时间: " + claims.getExpiration());
|
||||
} catch (Exception e) {
|
||||
System.err.println("验证失败: " + e.getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
80
cdaxxt-common/src/main/java/com/tobacco/mp/utils/Maps.java
Normal file
80
cdaxxt-common/src/main/java/com/tobacco/mp/utils/Maps.java
Normal file
@ -0,0 +1,80 @@
|
||||
package com.tobacco.mp.utils;
|
||||
|
||||
import com.alibaba.fastjson.JSON;
|
||||
|
||||
import java.util.*;
|
||||
|
||||
public class Maps {
|
||||
|
||||
/**
|
||||
* json去除key-value处理
|
||||
* @param json
|
||||
* @return
|
||||
*/
|
||||
public static String jsonRemoveKey(String json, String key) {
|
||||
Map map = JSON.parseObject(json);
|
||||
Iterator<Map.Entry<String, Object>> iter = map.entrySet().iterator();
|
||||
while (iter.hasNext()) {
|
||||
Map.Entry<String, Object> entry = iter.next();
|
||||
if (entry.getKey() != null && entry.getKey().equals(key)) {
|
||||
map.remove(key);
|
||||
break;
|
||||
}
|
||||
}
|
||||
return JSON.toJSONString(map);
|
||||
}
|
||||
|
||||
/**
|
||||
* 默认采用HashMap
|
||||
* @param args
|
||||
* @return
|
||||
*/
|
||||
public static Map<Object,Object> map(Object ... args){
|
||||
Map<Object,Object> map = new HashMap<Object, Object>();
|
||||
fillMap(map, args);
|
||||
return map;
|
||||
}
|
||||
|
||||
/**
|
||||
* 默认采用HashMap
|
||||
* @param args
|
||||
* @return
|
||||
*/
|
||||
public static <K,V> Map<K,V> map(Class<K> kClazz,Class<V> vClassz,Object ... args){
|
||||
Map<K,V> map = new HashMap<K, V>();
|
||||
if (args.length % 2 == 0){
|
||||
for (int i = 0;i < args.length; i+=2){
|
||||
map.put((K)args[i], (V)args[i+1]);
|
||||
}
|
||||
}
|
||||
return map;
|
||||
}
|
||||
|
||||
public static Map<Object,Object> treemap(Object ... args){
|
||||
Map<Object,Object> map = new TreeMap<Object, Object>();
|
||||
fillMap(map, args);
|
||||
return map;
|
||||
}
|
||||
|
||||
public static <T,V> Map<T,V> copy(Map<T,V> source){
|
||||
if (source == null){
|
||||
return Collections.emptyMap();
|
||||
}
|
||||
if (source instanceof LinkedHashMap){
|
||||
return new LinkedHashMap<T,V>(source);
|
||||
} else if (source instanceof TreeMap){
|
||||
return new TreeMap<T,V>(source);
|
||||
} else {
|
||||
return new HashMap<T,V>(source);
|
||||
}
|
||||
}
|
||||
|
||||
private static void fillMap(Map target,Object ... args){
|
||||
if (args.length % 2 == 0){
|
||||
for (int i = 0;i < args.length; i+=2){
|
||||
target.put(args[i], args[i+1]);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
249
cdaxxt-common/src/main/java/com/tobacco/mp/utils/Objects.java
Normal file
249
cdaxxt-common/src/main/java/com/tobacco/mp/utils/Objects.java
Normal file
@ -0,0 +1,249 @@
|
||||
package com.tobacco.mp.utils;
|
||||
|
||||
|
||||
import org.apache.commons.beanutils.PropertyUtils;
|
||||
import org.apache.commons.lang3.StringUtils;
|
||||
|
||||
import java.lang.reflect.Field;
|
||||
import java.lang.reflect.InvocationTargetException;
|
||||
import java.util.*;
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
public final class Objects {
|
||||
public static <T> List<T> take(List list, String name, Class<T> clazz) {
|
||||
try {
|
||||
List<T> values = new ArrayList<>();
|
||||
for (Object item : list) {
|
||||
|
||||
Object valueObj = PropertyUtils.getProperty(item, name);
|
||||
T value = (T) valueObj;
|
||||
if (value != null) {
|
||||
values.add(value);
|
||||
}
|
||||
}
|
||||
return values;
|
||||
} catch (IllegalAccessException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (InvocationTargetException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (NoSuchMethodException e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
}
|
||||
|
||||
public static <I, T> Map<I, T> index(List<T> list, String name, Class<I> clazz) {
|
||||
try {
|
||||
Map<I, T> index = new HashMap<>();
|
||||
for (T t : list) {
|
||||
Object valueObj = PropertyUtils.getProperty(t, name);
|
||||
I key = (I) valueObj;
|
||||
index.put(key, t);
|
||||
}
|
||||
return index;
|
||||
} catch (IllegalAccessException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (InvocationTargetException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (NoSuchMethodException e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param target
|
||||
* @param source
|
||||
* @param mapKey 默认两个对象之间通过mapKey关联,即source中对应的是id,target中对应的对象的属性是mapKey.replace("Id")
|
||||
*/
|
||||
public static void orm(List target, List source, String mapKey) {
|
||||
try {
|
||||
String defaultID = "id";
|
||||
Map<Object, Object> index = index(source, defaultID, Object.class);
|
||||
String name = mapKey.substring(0, mapKey.length() - defaultID.length());
|
||||
for (Object t : target) {
|
||||
Object mapValue = PropertyUtils.getProperty(t, mapKey);
|
||||
Object value = index.get(mapValue);
|
||||
PropertyUtils.setProperty(t, name, value);
|
||||
}
|
||||
} catch (IllegalAccessException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (InvocationTargetException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (NoSuchMethodException e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
}
|
||||
|
||||
public static void orm(List target, List source, String mapKey, String name) {
|
||||
try {
|
||||
String defaultID = "id";
|
||||
Map<Object, Object> index = index(source, defaultID, Object.class);
|
||||
for (Object t : target) {
|
||||
Object mapValue = PropertyUtils.getProperty(t, mapKey);
|
||||
if(mapValue != null) {
|
||||
Object value = index.get(Long.parseLong(mapValue.toString()));
|
||||
PropertyUtils.setProperty(t, name, value);
|
||||
}
|
||||
}
|
||||
} catch (IllegalAccessException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (InvocationTargetException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (NoSuchMethodException e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
}
|
||||
|
||||
public static boolean isEmpty(Object value) {
|
||||
if (value == null) {
|
||||
return true;
|
||||
}
|
||||
if (value instanceof Integer) {
|
||||
return value.equals(Integer.valueOf(0));
|
||||
} else if (value instanceof String) {
|
||||
return StringUtils.isEmpty(value.toString());
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
public static Map<Object, List> group(List list, String prop) {
|
||||
try {
|
||||
Map<Object, List> groupIndex = new HashMap<>();
|
||||
for (Object item : list) {
|
||||
Object value = PropertyUtils.getProperty(item, prop);
|
||||
if (value != null) {
|
||||
List group = groupIndex.get(value);
|
||||
if (group == null) {
|
||||
group = new LinkedList();
|
||||
groupIndex.put(value, group);
|
||||
}
|
||||
group.add(item);
|
||||
}
|
||||
}
|
||||
return groupIndex;
|
||||
} catch (IllegalAccessException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (InvocationTargetException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (NoSuchMethodException e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* list去重
|
||||
* @param list
|
||||
* @return
|
||||
*/
|
||||
public static List removeDuplicate(List list) {
|
||||
for ( int i = 0 ; i < list.size() - 1 ; i ++ ) {
|
||||
for ( int j = list.size() - 1 ; j > i; j -- ) {
|
||||
if (list.get(j).equals(list.get(i))) {
|
||||
list.remove(j);
|
||||
}
|
||||
}
|
||||
}
|
||||
return list;
|
||||
}
|
||||
|
||||
/**
|
||||
* 检查一个列表对象是否有数据
|
||||
* @param objs
|
||||
* @return
|
||||
*/
|
||||
public static <T> boolean checkObjFieldIsData(Collection<T> objs, String...keys) {
|
||||
try {
|
||||
for (T obj : objs) {
|
||||
if (checkObjField(obj, keys)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 检查一个列表对象是否有数据
|
||||
* @param objs false 表示
|
||||
* @return
|
||||
*/
|
||||
public static <T> boolean checkObjFieldIsData(Map<String, List<T>> objs, String...keys) {
|
||||
try {
|
||||
Iterator<Map.Entry<String, List<T>>> iter = objs.entrySet().iterator();
|
||||
while (iter.hasNext()) {
|
||||
Map.Entry<String, List<T>> entry = iter.next();
|
||||
for (Object obj : entry.getValue()) {
|
||||
if (checkObjField(obj, keys)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* 去掉设备类型没有在线率的统计
|
||||
* @param map
|
||||
*/
|
||||
public static <T> void deleteNullDeviceType(Map<Integer, List<T>> map, String...keys) {
|
||||
List<Integer> eventTypes = new ArrayList<>();
|
||||
Iterator<Map.Entry<Integer, List<T>>> iter = map.entrySet().iterator();
|
||||
while (iter.hasNext()) {
|
||||
Map.Entry<Integer, List<T>> entry = iter.next();
|
||||
boolean result = checkObjFieldIsData(entry.getValue(), keys);
|
||||
if (!result) {
|
||||
eventTypes.add(entry.getKey());
|
||||
}
|
||||
}
|
||||
for (Integer s: eventTypes) {
|
||||
map.remove(s);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 检测对象是否有数据
|
||||
* @param obj
|
||||
* @return
|
||||
* @throws IllegalAccessException
|
||||
*/
|
||||
private static boolean checkObjField(Object obj, String...keys) throws IllegalAccessException{
|
||||
for (Field f : obj.getClass().getDeclaredFields()) {
|
||||
f.setAccessible(true);
|
||||
if (keys != null) {
|
||||
boolean isCheck = true;
|
||||
for (String key : keys) {
|
||||
if (key.equals(f.getName())) {
|
||||
isCheck = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!isCheck) {
|
||||
continue;
|
||||
}
|
||||
}
|
||||
if (obj instanceof String && f.get(obj) != null) {
|
||||
if (!"".equals(String.valueOf(f.get(obj)))) {
|
||||
return true;
|
||||
}
|
||||
} else if (obj instanceof Number && f.get(obj) != null) {
|
||||
if (!"0".equals(String.valueOf(f.get(obj)))) {
|
||||
return true;
|
||||
}
|
||||
} else if (f.get(obj) != null) {
|
||||
if (!"0".equals(String.valueOf(f.get(obj)))) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,163 @@
|
||||
package com.tobacco.mp.utils;
|
||||
|
||||
import javax.crypto.Cipher;
|
||||
import javax.crypto.SecretKeyFactory;
|
||||
import javax.crypto.spec.PBEKeySpec;
|
||||
import javax.crypto.spec.PBEParameterSpec;
|
||||
import javax.xml.bind.DatatypeConverter;
|
||||
import java.nio.charset.StandardCharsets;
|
||||
import java.security.Key;
|
||||
import java.security.MessageDigest;
|
||||
import java.security.SecureRandom;
|
||||
|
||||
/**
|
||||
* 加密加盐工具
|
||||
*/
|
||||
public class PasswordUtil {
|
||||
|
||||
public static final String ALGORITHM = "PBEWITHMD5andDES";
|
||||
|
||||
public static final int ITERATION_COUNT = 100;
|
||||
|
||||
public static final String PRIVATE_KRY = "MD5";
|
||||
|
||||
public static byte[] initSalt() throws Exception {
|
||||
// 实例化安全随机数
|
||||
SecureRandom random = new SecureRandom();
|
||||
return random.generateSeed(8);
|
||||
}
|
||||
|
||||
/**
|
||||
* md5加密处理
|
||||
* @param s
|
||||
* @return
|
||||
*/
|
||||
private static String md5(String s) {
|
||||
try {
|
||||
// MessageDigest是封装md5算法的工具对象还支持SHA算法
|
||||
MessageDigest md = MessageDigest.getInstance("MD5");
|
||||
// 通过digest拿到的任意字符串,得到的bates都是等长的
|
||||
byte[] bytes = md.digest(s.getBytes(StandardCharsets.UTF_8));
|
||||
return toHex(bytes);
|
||||
} catch (Exception e) {
|
||||
throw new RuntimeException(e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 二进制转十六进制
|
||||
* @param bytes 二进制数据
|
||||
* @return
|
||||
*/
|
||||
private static String toHex(byte[] bytes) {
|
||||
// 把二进制转换成十六进制字符串
|
||||
char[] HEX_DIGITS = "0123456789ABCDEF".toCharArray();
|
||||
StringBuilder ret = new StringBuilder(bytes.length * 2);
|
||||
// 循环判断是为了补位操作
|
||||
for (int i = 0; i < bytes.length; i++) {
|
||||
ret.append(HEX_DIGITS[(bytes[i] >> 4) & 0x0f]);
|
||||
ret.append(HEX_DIGITS[bytes[i] & 0x0f]);
|
||||
}
|
||||
return ret.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* 对密码进行加密加盐操作
|
||||
* @param password
|
||||
* @return
|
||||
*/
|
||||
public static String encode(String password, String salt) {
|
||||
//加密
|
||||
String hexPwd = md5(password);
|
||||
//加盐操作
|
||||
StringBuilder builder = new StringBuilder(hexPwd);
|
||||
builder.insert(18, salt);
|
||||
//返回加密加盐后的字符串
|
||||
return builder.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* 校对密码是否匹配,匹配则返回true
|
||||
* @param password
|
||||
* @param dbPassword
|
||||
* @return
|
||||
*/
|
||||
public static boolean match(String password, String dbPassword) {
|
||||
StringBuilder builder = new StringBuilder(dbPassword);
|
||||
//去盐操作,生成md5加密后原始字符
|
||||
builder.replace(18, 26, "");
|
||||
//加密新密码,生成md5加密字符
|
||||
password = md5(password);
|
||||
//校对加密字符与原始字符是否匹配
|
||||
return password.equals(builder.toString());
|
||||
}
|
||||
|
||||
/***
|
||||
* 转换密钥函数
|
||||
* @param password 密码
|
||||
* @return 密钥
|
||||
*/
|
||||
private static Key toKey(String password) throws Exception {
|
||||
//密钥材料
|
||||
PBEKeySpec keySpec = new PBEKeySpec(password.toCharArray());
|
||||
//实例化
|
||||
SecretKeyFactory factory = SecretKeyFactory.getInstance(ALGORITHM);
|
||||
//生成密钥
|
||||
return factory.generateSecret(keySpec);
|
||||
}
|
||||
|
||||
/***
|
||||
* @Deprecated 加密函数
|
||||
* @param data 待加密数据
|
||||
*/
|
||||
public static String newEncrypt(String data, String salt) throws Exception {
|
||||
// 盐加密转换为数组类型
|
||||
byte[] saltByte = salt.getBytes();
|
||||
// 通过私钥拿到密钥
|
||||
Key key = toKey(PRIVATE_KRY);
|
||||
// 创建算法实体类
|
||||
PBEParameterSpec spec = new PBEParameterSpec(saltByte, ITERATION_COUNT);
|
||||
// 创建加密实体类
|
||||
Cipher cipher = Cipher.getInstance(ALGORITHM);
|
||||
// 通过私钥和算法类初始化加密构造
|
||||
cipher.init(Cipher.ENCRYPT_MODE, key, spec);
|
||||
// 方法需要数组 这里直接封装好了
|
||||
return DatatypeConverter.printBase64Binary(cipher.doFinal(data.getBytes()));
|
||||
}
|
||||
|
||||
|
||||
/***
|
||||
* @Deprecated 解密函数
|
||||
* @param encrypt 待解密数据
|
||||
*/
|
||||
public static String newDecrypt(String encrypt, String salt) {
|
||||
try {
|
||||
// 盐加密转换为数组类型
|
||||
byte[] saltByte = salt.getBytes();
|
||||
// 通过私钥拿到密钥
|
||||
Key key = toKey(PRIVATE_KRY);
|
||||
// 创建算法实体类
|
||||
PBEParameterSpec spec = new PBEParameterSpec(saltByte, ITERATION_COUNT);
|
||||
// 创建加密实体类
|
||||
Cipher cipher = Cipher.getInstance(ALGORITHM);
|
||||
// 通过私钥和算法类初始化加密构造
|
||||
cipher.init(Cipher.DECRYPT_MODE, key, spec);
|
||||
// 方法需要数组 这里直接封装好了
|
||||
byte[] decode = DatatypeConverter.parseBase64Binary(encrypt);
|
||||
return new String(cipher.doFinal(decode));
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return salt;
|
||||
}
|
||||
}
|
||||
|
||||
public static void main(String[] args) throws Exception {
|
||||
// String salt = RandomUtil.generateString(8);
|
||||
// String salt = "UhHoJ6Z8";
|
||||
// String password = "123456";
|
||||
// System.err.println("盐值:" + salt);
|
||||
// System.err.println("密码:" + newEncrypt(password, salt));
|
||||
// System.err.println(newDecrypt("qYc/bjJN5cI+bQjFQaEoMA==","WZIpOlpa"));
|
||||
System.err.println(newDecrypt("fihwsY8n4KDkh0wCaKrZpQ==", "sUio5KqE"));
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,95 @@
|
||||
package com.tobacco.mp.utils;
|
||||
|
||||
import java.util.Random;
|
||||
|
||||
/**
|
||||
* 随机数工具
|
||||
*/
|
||||
public class RandomUtil {
|
||||
|
||||
public static final String ALLCHAR = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
|
||||
|
||||
public static final String LETTERCHAR = "abcdefghijkllmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
|
||||
|
||||
/**
|
||||
* 返回一个定长的随机字符串(只包含大小写字母、数字)
|
||||
* @param length 随机字符串长度
|
||||
* @return 随机字符串
|
||||
*/
|
||||
public static String generateString(int length) {
|
||||
StringBuilder sb = new StringBuilder();
|
||||
Random random = new Random();
|
||||
for (int i = 0; i < length; i++) {
|
||||
sb.append(ALLCHAR.charAt(random.nextInt(ALLCHAR.length())));
|
||||
}
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* 返回一个定长的随机纯字母字符串(只包含大小写字母)
|
||||
* @param length 随机字符串长度
|
||||
* @return 随机字符串
|
||||
*/
|
||||
public static String generateMixString(int length) {
|
||||
StringBuilder sb = new StringBuilder();
|
||||
Random random = new Random();
|
||||
for (int i = 0; i < length; i++) {
|
||||
sb.append(ALLCHAR.charAt(random.nextInt(LETTERCHAR.length())));
|
||||
}
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* 返回一个定长的随机纯大写字母字符串(只包含大小写字母)
|
||||
* @param length 随机字符串长度
|
||||
* @return 随机字符串
|
||||
*/
|
||||
public static String generateLowerString(int length) {
|
||||
return generateMixString(length).toLowerCase();
|
||||
}
|
||||
|
||||
/**
|
||||
* 返回一个定长的随机纯小写字母字符串(只包含大小写字母)
|
||||
* @param length 随机字符串长度
|
||||
* @return 随机字符串
|
||||
*/
|
||||
public static String generateUpperString(int length) {
|
||||
return generateMixString(length).toUpperCase();
|
||||
}
|
||||
|
||||
/**
|
||||
* 生成一个定长的纯0字符串
|
||||
* @param length 字符串长度
|
||||
* @return 纯0字符串
|
||||
*/
|
||||
public static String generateZeroString(int length) {
|
||||
StringBuilder sb = new StringBuilder();
|
||||
for (int i = 0; i < length; i++) {
|
||||
sb.append('0');
|
||||
}
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* 根据数字生成一个定长的字符串,长度不够前面补0
|
||||
* @param num 数字
|
||||
* @param fixdLenth 字符串长度
|
||||
* @return 定长的字符串
|
||||
*/
|
||||
public static String toFixdLengthString(long num, int fixdLenth) {
|
||||
StringBuilder sb = new StringBuilder();
|
||||
String strNum = String.valueOf(num);
|
||||
if (fixdLenth - strNum.length() >= 0) {
|
||||
sb.append(generateZeroString(fixdLenth - strNum.length()));
|
||||
} else {
|
||||
throw new RuntimeException("将数字" + num + "转化为长度为" + fixdLenth + "的字符串发生异常!");
|
||||
}
|
||||
sb.append(strNum);
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
public static void main(String[] args) {
|
||||
System.out.println("定长的随机字符串(只包含大小写字母、数字):" + generateString(10));
|
||||
}
|
||||
|
||||
}
|
||||
317
cdaxxt-common/src/main/java/com/tobacco/mp/utils/RedisUtils.java
Normal file
317
cdaxxt-common/src/main/java/com/tobacco/mp/utils/RedisUtils.java
Normal file
@ -0,0 +1,317 @@
|
||||
package com.tobacco.mp.utils;
|
||||
|
||||
import org.springframework.data.redis.core.RedisTemplate;
|
||||
import org.springframework.stereotype.Component;
|
||||
import org.springframework.util.CollectionUtils;
|
||||
import javax.annotation.Resource;
|
||||
import java.util.*;
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
/**
|
||||
* Redis工具
|
||||
*/
|
||||
@Component(value = "redisUtils")
|
||||
public class RedisUtils {
|
||||
|
||||
@Resource
|
||||
private RedisTemplate<String, Object> redisTemplate;
|
||||
|
||||
/**
|
||||
* HashGet
|
||||
*
|
||||
* @param key 键 不能为null
|
||||
* @param item 项 不能为null
|
||||
* @return 值
|
||||
*/
|
||||
public Object hget(String key, String item) {
|
||||
return redisTemplate.opsForHash().get(key, item);
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取hashKey对应的所有键值
|
||||
*
|
||||
* @param key 键
|
||||
* @return 对应的多个键值
|
||||
*/
|
||||
public Map<Object, Object> hmget(String key) {
|
||||
return redisTemplate.opsForHash().entries(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* HashSet
|
||||
*
|
||||
* @param key 键
|
||||
* @param map 对应多个键值
|
||||
* @return true 成功 false 失败
|
||||
*/
|
||||
public boolean hmset(String key, Map<String, Object> map) {
|
||||
try {
|
||||
redisTemplate.opsForHash().putAll(key, map);
|
||||
return true;
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* HashSet 并设置时间
|
||||
*
|
||||
* @param key 键
|
||||
* @param map 对应多个键值
|
||||
* @param time 时间(秒)
|
||||
* @return true成功 false失败
|
||||
*/
|
||||
public boolean hmset(String key, Map<String, Object> map, long time) {
|
||||
try {
|
||||
redisTemplate.opsForHash().putAll(key, map);
|
||||
if (time > 0) {
|
||||
expire(key, time);
|
||||
}
|
||||
return true;
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 向一张hash表中放入数据,如果不存在将创建
|
||||
*
|
||||
* @param key 键
|
||||
* @param item 项
|
||||
* @param value 值
|
||||
* @return true 成功 false失败
|
||||
*/
|
||||
public boolean hset(String key, String item, Object value) {
|
||||
try {
|
||||
redisTemplate.opsForHash().put(key, item, value);
|
||||
return true;
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 向一张hash表中放入数据,如果不存在将创建
|
||||
*
|
||||
* @param key 键
|
||||
* @param item 项
|
||||
* @param value 值
|
||||
* @param time 时间(秒) 注意:如果已存在的hash表有时间,这里将会替换原有的时间
|
||||
* @return true 成功 false失败
|
||||
*/
|
||||
public boolean hset(String key, String item, Object value, long time) {
|
||||
try {
|
||||
redisTemplate.opsForHash().put(key, item, value);
|
||||
if (time > 0) {
|
||||
expire(key, time);
|
||||
}
|
||||
return true;
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除hash表中的值
|
||||
*
|
||||
* @param key 键 不能为null
|
||||
* @param item 项 可以使多个 不能为null
|
||||
*/
|
||||
public void hdel(String key, Object... item) {
|
||||
redisTemplate.opsForHash().delete(key, item);
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断hash表中是否有该项的值
|
||||
*
|
||||
* @param key 键 不能为null
|
||||
* @param item 项 不能为null
|
||||
* @return true 存在 false不存在
|
||||
*/
|
||||
public boolean hHasKey(String key, String item) {
|
||||
return redisTemplate.opsForHash().hasKey(key, item);
|
||||
}
|
||||
|
||||
/**
|
||||
* hash递增 如果不存在,就会创建一个 并把新增后的值返回
|
||||
* @param key 键
|
||||
* @param item 项
|
||||
* @param by 要增加几(大于0)
|
||||
* @return
|
||||
*/
|
||||
public double hincr(String key, String item, double by) {
|
||||
return redisTemplate.opsForHash().increment(key, item, by);
|
||||
}
|
||||
|
||||
/**
|
||||
* hash递减
|
||||
*
|
||||
* @param key 键
|
||||
* @param item 项
|
||||
* @param by 要减少记(小于0)
|
||||
* @return
|
||||
*/
|
||||
public double hdecr(String key, String item, double by) {
|
||||
return redisTemplate.opsForHash().increment(key, item, -by);
|
||||
}
|
||||
|
||||
/**
|
||||
* 指定缓存失效时间
|
||||
*
|
||||
* @param key 键
|
||||
* @param time 时间(秒)
|
||||
* @return
|
||||
*/
|
||||
public boolean expire(String key, long time) {
|
||||
try {
|
||||
if (time > 0) {
|
||||
redisTemplate.expire(key, time, TimeUnit.SECONDS);
|
||||
}
|
||||
return true;
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 根据key 获取过期时间
|
||||
*
|
||||
* @param key 键 不能为null
|
||||
* @return 时间(秒) 返回0代表为永久有效
|
||||
*/
|
||||
public long getExpire(String key) {
|
||||
return redisTemplate.getExpire(key, TimeUnit.SECONDS);
|
||||
}
|
||||
|
||||
/**
|
||||
* 判断key是否存在
|
||||
*
|
||||
* @param key 键
|
||||
* @return true 存在 false不存在
|
||||
*/
|
||||
public boolean hasKey(String key) {
|
||||
try {
|
||||
return redisTemplate.hasKey(key);
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 删除缓存
|
||||
* @param key 可以传一个值 或多个
|
||||
*/
|
||||
@SuppressWarnings("unchecked")
|
||||
public void del(String... key) {
|
||||
if (key != null && key.length > 0) {
|
||||
if (key.length == 1) {
|
||||
redisTemplate.delete(key[0]);
|
||||
} else {
|
||||
redisTemplate.delete(CollectionUtils.arrayToList(key));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 普通缓存获取
|
||||
* @param key 键
|
||||
* @return 值
|
||||
*/
|
||||
public Object get(String key) {
|
||||
return key == null ? null : redisTemplate.opsForValue().get(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* 普通缓存放入
|
||||
* @param key 键
|
||||
* @param value 值
|
||||
* @return true成功 false失败
|
||||
*/
|
||||
public boolean set(String key, Object value) {
|
||||
try {
|
||||
redisTemplate.opsForValue().set(key, value);
|
||||
return true;
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 普通缓存放入并设置时间
|
||||
* @param key 键
|
||||
* @param value 值
|
||||
* @param time 时间(秒) time要大于0 如果time小于等于0 将设置无限期
|
||||
* @return true成功 false 失败
|
||||
*/
|
||||
public boolean set(String key, Object value, long time) {
|
||||
try {
|
||||
if (time > 0) {
|
||||
redisTemplate.opsForValue().set(key, value, time, TimeUnit.SECONDS);
|
||||
} else {
|
||||
set(key, value);
|
||||
}
|
||||
return true;
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置过期时间
|
||||
* @param key
|
||||
* @param expireTime
|
||||
* @param unit
|
||||
*/
|
||||
public void setExpire(String key, Long expireTime, TimeUnit unit) {
|
||||
redisTemplate.expire(key, expireTime, unit);
|
||||
}
|
||||
|
||||
/**
|
||||
* 递增
|
||||
* @param key 键
|
||||
* @param delta 要增加几(大于0)
|
||||
* @return
|
||||
*/
|
||||
public long incr(String key, long delta) {
|
||||
if (delta < 0) {
|
||||
throw new RuntimeException("递增因子必须大于0");
|
||||
}
|
||||
return redisTemplate.opsForValue().increment(key, delta);
|
||||
}
|
||||
|
||||
/**
|
||||
* 递减
|
||||
* @param key 键
|
||||
* @param delta 要减少几(小于0)
|
||||
* @return
|
||||
*/
|
||||
public long decr(String key, long delta) {
|
||||
if (delta < 0) {
|
||||
throw new RuntimeException("递减因子必须大于0");
|
||||
}
|
||||
return redisTemplate.opsForValue().increment(key, -delta);
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取redis中缓存信息
|
||||
* @return
|
||||
*/
|
||||
public List<String> getRedisCacheMessage() {
|
||||
List<String> list = new ArrayList<>();
|
||||
Set<String> keys = redisTemplate.keys("*");
|
||||
Iterator<String> iterator = keys.iterator();
|
||||
while (iterator.hasNext()) {
|
||||
list.add(iterator.next());
|
||||
}
|
||||
return list;
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user