Parker
5 years ago
parent
b10d524526
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/**
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* Copyright 2020 OPSLI 快速开发平台 https://www.opsli.com
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* <p>
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* the License at
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* <p>
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* http://www.apache.org/licenses/LICENSE-2.0
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* <p>
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package org.opsli.core.utils;
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import cn.hutool.core.util.CharsetUtil;
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import cn.hutool.core.util.StrUtil;
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import cn.hutool.crypto.asymmetric.KeyType;
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import cn.hutool.crypto.asymmetric.RSA;
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import com.alibaba.fastjson.JSONObject;
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import org.opsli.common.exception.ServiceException;
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import org.opsli.core.msg.CoreMsg;
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import java.util.Collection;
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/**
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* 非对称加密 RSA 工具类
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*
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* @author 周鹏程
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*/
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public enum AsymmetricCryptoUtil {
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/** 实例 */
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INSTANCE;
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/** RSA KEY */
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private final String rsaKey = "data";
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/** RSA对象 */
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private final RSA rsa;
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AsymmetricCryptoUtil(){
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// 初始化RSA对象
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this.rsa = this.createRsa();
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}
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/**
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* 生成 RSA 对象
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* @return RSA
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*/
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public RSA createRsa(){
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return new RSA();
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}
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/**
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* 生成 RSA 对象
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* @param publicKey 公钥
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* @param privateKey 私钥
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* @return RSA
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*/
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public RSA createRsa(String publicKey, String privateKey){
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return new RSA(privateKey, publicKey);
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}
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/**
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* 获得公钥
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* @return String
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*/
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public String getPublicKey(){
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return rsa.getPublicKeyBase64();
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}
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/**
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* RSA 加密数据
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* @param data 数据
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* @return String
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*/
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public String encryptedData(Object data){
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return this.encryptedData(this.rsa, data);
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}
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/**
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* RSA 加密数据
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* @param rsa RSA
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* @param data 数据
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* @return String
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*/
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public String encryptedData(RSA rsa, Object data){
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String encryptedStr;
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try {
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JSONObject jsonObject = new JSONObject();
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jsonObject.put(rsaKey, data);
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encryptedStr = rsa.encryptBase64(StrUtil.bytes(jsonObject.toString(), CharsetUtil.CHARSET_UTF_8), KeyType.PublicKey);
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}catch (Exception e){
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// 加密失败
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throw new ServiceException(CoreMsg.OTHER_EXCEPTION_RSA_EN);
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}
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return encryptedStr;
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}
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/**
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* RSA 解密数据
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* @param data 数据
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* @return Object
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*/
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public Object decryptedDataToObj(String data){
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return this.decryptedDataToObj(this.rsa, data);
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}
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/**
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* RSA 解密数据
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* @param rsa RSA
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* @param data 数据
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* @return Object
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*/
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public Object decryptedDataToObj(RSA rsa, String data){
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Object obj;
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String decryptedData = AsymmetricCryptoUtil.INSTANCE.decryptedData(rsa, data);
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try{
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obj = JSONObject.parse(decryptedData);
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}catch (Exception e){
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// RSA非对称解密反射失败
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throw new ServiceException(CoreMsg.OTHER_EXCEPTION_RSA_REFLEX);
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}
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return obj;
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}
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/**
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* RSA 解密数据
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* @param data
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* @return String
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*/
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public String decryptedData(String data){
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return this.decryptedData(this.rsa, data);
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}
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/**
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* RSA 解密数据
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* @param rsa RSA
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* @param data 数据
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* @return String
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*/
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public String decryptedData(RSA rsa,String data){
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//解密,因为编码传值时有空格出现
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data = data.replaceAll(" ", "+");
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String decryptStr;
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try{
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String tmp = rsa.decryptStr(data, KeyType.PrivateKey);
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JSONObject jsonObject = JSONObject.parseObject(tmp);
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Object obj = jsonObject.get(rsaKey);
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if(obj instanceof Collection){
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decryptStr = jsonObject.getJSONArray(rsaKey).toJSONString();
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}else{
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decryptStr = jsonObject.getJSONObject(rsaKey).toJSONString();
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}
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}catch (Exception e){
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// 解密失败
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throw new ServiceException(CoreMsg.OTHER_EXCEPTION_RSA_DE);
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}
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return decryptStr;
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}
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}
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@ -0,0 +1,71 @@
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import cn.hutool.core.convert.Convert;
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import com.alibaba.fastjson.JSONObject;
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import com.google.common.collect.Maps;
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import lombok.Data;
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import org.junit.Test;
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import org.opsli.core.utils.AsymmetricCryptoUtil;
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import java.util.Map;
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/**
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* Rsa 加密认证
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*/
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public class RsaTest {
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/**
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* 加密数据
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*/
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@Test
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public void getPublicKey(){
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System.out.println(AsymmetricCryptoUtil.INSTANCE.getPublicKey());
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}
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/**
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* 加密数据
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*/
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@Test
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public void test(){
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Map<String, Object> map = Maps.newHashMap();
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map.put("test1", 123);
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map.put("test2", "aaa");
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// Test1 t1 = new Test1();
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// t1.setId( "123");
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// t1.setName( "张三");
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// t1.setAge( 16);
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Object parse = JSONObject.parse("{\"username\":\"demo\",\"password\":\"Aa123456\",\"captcha\":\"\",\"uuid\":\"0d3eea43edf19e4ed0e88aae8d56878046a5\"}");
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// 加密
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String encryptedData = AsymmetricCryptoUtil.INSTANCE.encryptedData(parse);
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System.out.println(encryptedData);
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// 解密
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String decryptedData = AsymmetricCryptoUtil.INSTANCE.decryptedData(encryptedData);
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Object decryptedDataToObj = AsymmetricCryptoUtil.INSTANCE.decryptedDataToObj(encryptedData);
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System.out.println(decryptedData);
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// 解密
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//Map<String, Object> stringObjectMap = Convert.toMap(String.class, Object.class, decryptedData);
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//Map<String, Object> stringObjectMap = Convert.toMap(String.class, Object.class, decryptedDataToObj);
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System.out.println(123);
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}
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}
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@Data
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class Test1 {
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private String id;
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private String name;
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private Integer age;
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}
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@ -0,0 +1,41 @@
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/**
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* Copyright 2020 OPSLI 快速开发平台 https://www.opsli.com
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* <p>
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* the License at
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* <p>
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* http://www.apache.org/licenses/LICENSE-2.0
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* <p>
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package org.opsli.modulars.system.login.entity;
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import io.swagger.annotations.ApiModelProperty;
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import lombok.Data;
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import lombok.EqualsAndHashCode;
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import org.opsli.common.annotation.validation.ValidationArgs;
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import org.opsli.common.annotation.validation.ValidationArgsLenMax;
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import org.opsli.common.annotation.validation.ValidationArgsLenMin;
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import org.opsli.common.enums.ValiArgsType;
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/**
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* 登录表单
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*
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* @author liuzp
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* @since 2.0.0 2018-01-25
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*/
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@Data
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@EqualsAndHashCode(callSuper = false)
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public class LoginFormStr {
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/** 登录信息 */
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@ApiModelProperty(value = "登录信息")
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@ValidationArgs({ValiArgsType.IS_NOT_NULL})
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private String loginFormStr;
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}
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