package com.java110.core.factory;
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import com.alibaba.fastjson.JSONArray;
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import com.alibaba.fastjson.JSONObject;
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import com.auth0.jwt.JWT;
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import com.auth0.jwt.JWTCreator;
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import com.auth0.jwt.JWTVerifier;
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import com.auth0.jwt.algorithms.Algorithm;
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import com.auth0.jwt.exceptions.JWTVerificationException;
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import com.auth0.jwt.interfaces.Claim;
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import com.auth0.jwt.interfaces.DecodedJWT;
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import com.java110.core.context.ApiDataFlow;
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import com.java110.core.context.DataFlow;
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import com.java110.core.log.LoggerFactory;
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import com.java110.dto.reportData.ReportDataDto;
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import com.java110.dto.reportData.ReportDataHeaderDto;
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import com.java110.dto.system.AppRoute;
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import com.java110.utils.cache.AppRouteCache;
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import com.java110.utils.cache.CommonCache;
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import com.java110.utils.cache.JWTCache;
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import com.java110.utils.cache.MappingCache;
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import com.java110.utils.constant.CommonConstant;
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import com.java110.utils.constant.MappingConstant;
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import com.java110.utils.constant.ResponseConstant;
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import com.java110.utils.exception.NoAuthorityException;
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import com.java110.utils.util.Base64Convert;
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import com.java110.utils.util.ListUtil;
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import com.java110.utils.util.StringUtil;
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import org.apache.commons.codec.digest.DigestUtils;
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import org.slf4j.Logger;
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import org.springframework.http.HttpHeaders;
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import org.springframework.http.HttpMethod;
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import javax.crypto.Cipher;
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import javax.crypto.SecretKeyFactory;
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import javax.crypto.spec.DESKeySpec;
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import javax.crypto.spec.IvParameterSpec;
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import javax.crypto.spec.SecretKeySpec;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.UnsupportedEncodingException;
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import java.security.*;
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import java.security.spec.PKCS8EncodedKeySpec;
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import java.security.spec.X509EncodedKeySpec;
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import java.util.*;
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/**
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* 鉴权工厂类
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* Created by wuxw on 2018/4/23.
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*/
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public class AuthenticationFactory {
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private static Logger logger = LoggerFactory.getLogger(AuthenticationFactory.class);
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public final static String PASSWD_SALT = "hc@java110";
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public final static String AES_KEY = "whoisyourdaddy!!";
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/**
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* 偏移变量，固定占8位字节
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*/
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private final static String IV_PARAMETER = "12345678";
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/**
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* 密钥算法
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*/
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private static final String ALGORITHM = "DES";
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/**
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* 加密/解密算法-工作模式-填充模式
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*/
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private static final String CIPHER_ALGORITHM = "DES/CBC/PKCS5Padding";
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/**
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* 默认编码
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*/
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private static final String CHARSET = "utf-8";
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private static final String USER_ERROR_COUNT = "USER_ERROR_COUNT_";// 用户登录错误次数，防止暴力破解
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// 加密
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public static String AesEncrypt(String sSrc, String sKey) {
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try {
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if (sKey == null) {
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System.out.print("Key为空null");
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return null;
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}
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// 判断Key是否为16位
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// if (sKey.length() != 16) {
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// System.out.print("Key长度不是16位");
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// return null;
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// }
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byte[] raw = sKey.getBytes("utf-8");
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SecretKeySpec skeySpec = new SecretKeySpec(raw, "AES");
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Cipher cipher = Cipher.getInstance("AES/ECB/PKCS5Padding");//"算法/模式/补码方式"
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cipher.init(Cipher.ENCRYPT_MODE, skeySpec);
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byte[] encrypted = cipher.doFinal(sSrc.getBytes("utf-8"));
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return Base64Convert.byteToBase64(encrypted);//此处使用BASE64做转码功能，同时能起到2次加密的作用。
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} catch (Exception e) {
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e.printStackTrace();
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}
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return "";
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}
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// 解密
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public static String AesDecrypt(String sSrc, String sKey) {
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try {
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// 判断Key是否正确
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if (sKey == null) {
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System.out.print("Key为空null");
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return null;
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}
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// 判断Key是否为16位
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// if (sKey.length() != 16) {
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// System.out.print("Key长度不是16位");
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// return null;
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// }
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byte[] raw = sKey.getBytes("utf-8");
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SecretKeySpec skeySpec = new SecretKeySpec(raw, "AES");
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Cipher cipher = Cipher.getInstance("AES/ECB/PKCS5Padding");
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cipher.init(Cipher.DECRYPT_MODE, skeySpec);
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byte[] encrypted1 = Base64Convert.base64ToByte(sSrc);//先用base64解密
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try {
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byte[] original = cipher.doFinal(encrypted1);
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String originalString = new String(original, "utf-8");
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return originalString;
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} catch (Exception e) {
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System.out.println(e.toString());
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return null;
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}
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} catch (Exception ex) {
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System.out.println(ex.toString());
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return null;
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}
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}
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/**
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* 生成key
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*
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* @param password
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* @return
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* @throws Exception
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*/
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private static Key generateKey(String password) throws Exception {
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DESKeySpec dks = new DESKeySpec(password.getBytes(CHARSET));
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SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(ALGORITHM);
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return keyFactory.generateSecret(dks);
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}
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/**
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* DES加密字符串
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*
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* @param password 加密密码，长度不能够小于8位
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* @param data 待加密字符串
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* @return 加密后内容
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*/
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public static String encrypt(String password, String data) {
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if (password == null || password.length() < 8) {
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throw new RuntimeException("加密失败，key不能小于8位");
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}
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if (data == null)
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return null;
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try {
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Key secretKey = generateKey(password);
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Cipher cipher = Cipher.getInstance(CIPHER_ALGORITHM);
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IvParameterSpec iv = new IvParameterSpec(IV_PARAMETER.getBytes(CHARSET));
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cipher.init(Cipher.ENCRYPT_MODE, secretKey, iv);
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byte[] bytes = cipher.doFinal(data.getBytes(CHARSET));
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//JDK1.8及以上可直接使用Base64，JDK1.7及以下可以使用BASE64Encoder
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//Android平台可以使用android.util.Base64
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return new String(Base64.getEncoder().encode(bytes));
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} catch (Exception e) {
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e.printStackTrace();
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return data;
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}
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}
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/**
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* DES解密字符串
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*
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* @param password 解密密码，长度不能够小于8位
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* @param data 待解密字符串
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* @return 解密后内容
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*/
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public static String decrypt(String password, String data) {
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if (password == null || password.length() < 8) {
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throw new RuntimeException("加密失败，key不能小于8位");
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}
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if (data == null)
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return null;
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try {
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Key secretKey = generateKey(password);
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Cipher cipher = Cipher.getInstance(CIPHER_ALGORITHM);
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IvParameterSpec iv = new IvParameterSpec(IV_PARAMETER.getBytes(CHARSET));
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cipher.init(Cipher.DECRYPT_MODE, secretKey, iv);
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return new String(cipher.doFinal(Base64.getDecoder().decode(data.getBytes(CHARSET))), CHARSET);
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} catch (Exception e) {
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e.printStackTrace();
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return data;
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}
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}
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/**
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* 用户密码 md5签名
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*
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* @param inStr
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* @return
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*/
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public static String passwdMd5(String inStr) throws NoAuthorityException {
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return md5(md5(inStr + PASSWD_SALT));
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}
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/**
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* md5签名
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*
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* @param inStr
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* @return
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*/
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public static String md5(String inStr) throws NoAuthorityException {
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try {
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return DigestUtils.md5Hex(inStr.getBytes("UTF-8"));
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} catch (UnsupportedEncodingException e) {
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throw new NoAuthorityException(ResponseConstant.RESULT_CODE_NO_AUTHORITY_ERROR, "MD5签名过程中出现错误");
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}
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}
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/**
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* dataFlow 对象签名
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*
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* @param dataFlow
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* @return
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*/
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public static String dataFlowMd5(DataFlow dataFlow) throws NoAuthorityException {
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if (dataFlow == null) {
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throw new NoAuthorityException(ResponseConstant.RESULT_CODE_NO_AUTHORITY_ERROR, "MD5签名过程中出现错误");
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}
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String reqInfo = dataFlow.getTransactionId() + dataFlow.getAppId();
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reqInfo += ((dataFlow.getReqBusiness() == null || dataFlow.getReqBusiness().size() == 0)
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? dataFlow.getReqData() : dataFlow.getReqBusiness().toJSONString());
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reqInfo += dataFlow.getAppRoutes().get(0).getSecurityCode();
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logger.debug("加密字符串={}", reqInfo);
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return md5(reqInfo);
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}
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public static String SHA1Encode(String sourceString) {
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String resultString = null;
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try {
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resultString = new String(sourceString);
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MessageDigest md = MessageDigest.getInstance("SHA-1");
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resultString = byte2hexString(md.digest(resultString.getBytes()));
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} catch (Exception localException) {
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}
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return resultString;
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}
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public static final String byte2hexString(byte[] bytes) {
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StringBuffer buf = new StringBuffer(bytes.length * 2);
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for (int i = 0; i < bytes.length; i++) {
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if ((bytes[i] & 0xFF) < 16) {
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buf.append("0");
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}
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buf.append(Long.toString(bytes[i] & 0xFF, 16));
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}
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return buf.toString().toUpperCase();
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}
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/**
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* dataFlow 对象签名
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*
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* @param dataFlow
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* @return
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*/
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public static String apiDataFlowMd5(ApiDataFlow dataFlow) throws NoAuthorityException {
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if (dataFlow == null) {
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throw new NoAuthorityException(ResponseConstant.RESULT_CODE_NO_AUTHORITY_ERROR, "MD5签名过程中出现错误");
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}
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String reqInfo = dataFlow.getTransactionId() + dataFlow.getRequestTime() + dataFlow.getAppId();
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String url = dataFlow.getRequestHeaders().get("REQUEST_URL");
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String param = "";
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if (url.indexOf("?") > 0) {
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param = url.substring(url.indexOf("?"));
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}
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//,DELETE
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reqInfo += "GET".equals(dataFlow.getRequestHeaders().get(CommonConstant.HTTP_METHOD)) ?
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param : dataFlow.getReqData();
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reqInfo += dataFlow.getAppRoutes().get(0).getSecurityCode();
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logger.debug("加密字符串={}", reqInfo);
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return md5(reqInfo);
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}
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/**
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* 创建 签名
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* @param headers
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* @param httpMethod
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* @param url
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* @param param
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*/
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public static void createSign(HttpHeaders headers, HttpMethod httpMethod, String url, String param) {
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String appId = headers.getFirst(CommonConstant.HTTP_APP_ID);
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if (StringUtil.isEmpty(appId)) {
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appId = headers.getFirst(CommonConstant.APP_ID);
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}
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String transactionId = headers.getFirst(CommonConstant.HTTP_TRANSACTION_ID);
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if (StringUtil.isEmpty(transactionId)) {
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transactionId = headers.getFirst(CommonConstant.TRANSACTION_ID);
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}
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String requestTime = headers.getFirst(CommonConstant.HTTP_REQ_TIME);
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if (StringUtil.isEmpty(transactionId)) {
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requestTime = headers.getFirst(CommonConstant.REQUEST_TIME);
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}
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List<AppRoute> appRoutes = AppRouteCache.getAppRoute(appId);
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if (ListUtil.isNull(appRoutes)) {
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return;
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}
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if (StringUtil.isEmpty(appRoutes.get(0).getSecurityCode())) {
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return;
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}
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String paramStr = "";
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if (HttpMethod.GET == httpMethod) {
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paramStr = url.substring(url.indexOf("?"));
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} else {
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paramStr = param;
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}
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String sign = transactionId + requestTime + appId + paramStr + appRoutes.get(0).getSecurityCode();
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headers.remove("sign");
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headers.add("sign", md5(sign));
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}
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/**
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* 创建 签名
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* @param headers
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* @param httpMethod
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* @param url
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* @param param
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*/
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public static void createSign(Map<String, String> headers, HttpMethod httpMethod, String url, String param) {
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String appId = headers.get(CommonConstant.HTTP_APP_ID);
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if (StringUtil.isEmpty(appId)) {
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appId = headers.get(CommonConstant.APP_ID);
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}
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String transactionId = headers.get(CommonConstant.HTTP_TRANSACTION_ID);
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if (StringUtil.isEmpty(transactionId)) {
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transactionId = headers.get(CommonConstant.TRANSACTION_ID);
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}
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String requestTime = headers.get(CommonConstant.HTTP_REQ_TIME);
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if (StringUtil.isEmpty(transactionId)) {
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requestTime = headers.get(CommonConstant.REQUEST_TIME);
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}
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List<AppRoute> appRoutes = AppRouteCache.getAppRoute(appId);
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if (ListUtil.isNull(appRoutes)) {
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return;
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}
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if (StringUtil.isEmpty(appRoutes.get(0).getSecurityCode())) {
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return;
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}
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String paramStr = "";
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if (HttpMethod.GET == httpMethod) {
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paramStr = url.substring(url.indexOf("?"));
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} else {
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paramStr = param;
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}
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String sign = transactionId + requestTime + appId + paramStr + appRoutes.get(0).getSecurityCode();
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headers.put("sign", md5(sign));
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}
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/**
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* md5加密
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*
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* @param transactionId 流水
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* @param appId 应用ID
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* @param businesses 内容
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* @return
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*/
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public static String md5(String transactionId, String appId, String businesses, String code) {
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return md5(transactionId + appId + businesses + code).toLowerCase();
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}
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/**
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* 添加 sign
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*
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* @param dataFlow
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* @param responseJson
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*/
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public static void putSign(DataFlow dataFlow, JSONObject responseJson) {
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JSONObject orders = responseJson.getJSONObject("orders");
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JSONArray business = responseJson.getJSONArray("business");
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if (dataFlow == null || dataFlow.getAppRoutes() == null || dataFlow.getAppRoutes().size() == 0 || StringUtil.isNullOrNone(dataFlow.getAppRoutes().get(0).getSecurityCode())) {
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/*orders.put("sign", AuthenticationFactory.md5(orders.getString("transactionId"), orders.getString("responseTime"),
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business.toJSONString(), MappingCache.getValue(MappingConstant.KEY_DEFAULT_SECURITY_CODE)));*/
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orders.put("sign", "");
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} else {
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orders.put("sign", AuthenticationFactory.md5(orders.getString("transactionId"), orders.getString("responseTime"),
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business == null ? "" : business.toJSONString(), dataFlow.getAppRoutes().get(0).getSecurityCode()));
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}
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}
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/**
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* 添加 sign
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*
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* @param dataFlow
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* @param headers
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*/
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public static void putSign(DataFlow dataFlow, Map<String, String> headers) {
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if (dataFlow == null || dataFlow.getAppRoutes() == null || dataFlow.getAppRoutes().size() == 0 || StringUtil.isNullOrNone(dataFlow.getAppRoutes().get(0).getSecurityCode())) {
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headers.put("resSign", "");
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} else {
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headers.put("resSign", AuthenticationFactory.md5(dataFlow.getTransactionId(), headers.get("responseTime"),
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dataFlow.getResData(), dataFlow.getAppRoutes().get(0).getSecurityCode()));
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}
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}
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/**
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* 加密
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*
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* @param data
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* @param publicKey
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* @param keySize
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* @return
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* @throws Exception
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*/
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public static byte[] encrypt(byte[] data, PublicKey publicKey, int keySize)
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throws Exception {
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Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1PADDING", "BC");
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cipher.init(Cipher.ENCRYPT_MODE, publicKey);
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int blockSize = (keySize >> 3) - 11;
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int inputLen = data.length;
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ByteArrayOutputStream out = new ByteArrayOutputStream();
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int offSet = 0;
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int i = 0;
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while (inputLen - offSet > 0) {
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byte[] buf;
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if (inputLen - offSet > blockSize) {
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buf = cipher.doFinal(data, offSet, blockSize);
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} else {
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buf = cipher.doFinal(data, offSet, inputLen - offSet);
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}
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out.write(buf, 0, buf.length);
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++i;
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offSet = i * blockSize;
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}
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byte[] result = out.toByteArray();
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return result;
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}
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/**
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* 解密
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*
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* @param data
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* @param privateKey
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* @param keySize
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* @return
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* @throws Exception
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*/
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public static byte[] decrypt(byte[] data, PrivateKey privateKey, int keySize)
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throws Exception {
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Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1PADDING", "BC");
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cipher.init(Cipher.DECRYPT_MODE, privateKey);
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int blockSize = keySize >> 3;
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ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(data);
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ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
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byte[] buf = new byte[blockSize];
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int len = 0;
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while ((len = byteArrayInputStream.read(buf)) > 0) {
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byteArrayOutputStream.write(cipher.doFinal(buf, 0, len));
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}
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return byteArrayOutputStream.toByteArray();
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}
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/**
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* 加载公钥
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*
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* @param keyData
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* @return
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* @throws Exception
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*/
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public static PublicKey loadPubKey(String keyData)
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throws Exception {
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return loadPemPublicKey(keyData, "RSA");
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}
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/**
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* 加载私钥
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*
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* @param keyData
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* @return
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* @throws Exception
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*/
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public static PrivateKey loadPrivateKey(String keyData) throws Exception {
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return loadPrivateKeyPkcs8(keyData, "RSA");
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}
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/**
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* 加载私钥
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*
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* @param privateKeyPem
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* @param algorithm
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* @return
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* @throws Exception
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*/
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public static PrivateKey loadPrivateKeyPkcs8(String privateKeyPem, String algorithm)
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throws Exception {
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String privateKeyData = privateKeyPem.replace("-----BEGIN PRIVATE KEY-----", "");
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privateKeyData = privateKeyData.replace("-----END PRIVATE KEY-----", "");
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privateKeyData = privateKeyData.replace("\n", "");
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privateKeyData = privateKeyData.replace("\r", "");
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byte[] decoded = Base64.getDecoder().decode(privateKeyData.getBytes());
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PKCS8EncodedKeySpec pkcs8KeySpec = new PKCS8EncodedKeySpec(decoded);
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KeyFactory keyFactory = KeyFactory.getInstance(algorithm);
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return keyFactory.generatePrivate(pkcs8KeySpec);
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}
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/**
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* md5签名
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*
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* @param reportDataDto
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* @return
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*/
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public static void authReportDataSign(ReportDataDto reportDataDto, String code) throws NoAuthorityException {
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ReportDataHeaderDto reportDataHeaderDto = reportDataDto.getReportDataHeaderDto();
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if (reportDataHeaderDto == null) {
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throw new IllegalArgumentException("参数错误");
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}
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String newSign = md5(reportDataHeaderDto.getTranId() + reportDataHeaderDto.getReqTime() + reportDataDto.getReportDataBodyDto().toJSONString() + code).toLowerCase();
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if (!newSign.equals(reportDataHeaderDto.getSign())) {
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throw new IllegalArgumentException("签名失败");
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}
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}
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public static void generatorReportDataSign(ReportDataDto reportDataDto, String code) {
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ReportDataHeaderDto reportDataHeaderDto = reportDataDto.getReportDataHeaderDto();
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if (reportDataHeaderDto == null) {
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throw new IllegalArgumentException("参数错误");
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}
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String newSign = md5(reportDataHeaderDto.getTranId() + reportDataHeaderDto.getReqTime() + reportDataDto.getReportDataBodyDto().toJSONString() + code).toLowerCase();
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reportDataHeaderDto.setSign(newSign);
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}
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/**
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* 加载公钥
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*
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* @param publicPemData
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* @param algorithm
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* @return
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* @throws Exception
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*/
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public static PublicKey loadPemPublicKey(String publicPemData, String algorithm)
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throws Exception {
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String publicKeyPEM = publicPemData.replace("-----BEGIN PUBLIC KEY-----", "");
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publicKeyPEM = publicKeyPEM.replace("-----END PUBLIC KEY-----", "");
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publicKeyPEM = publicKeyPEM.replace("\n", "");
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publicKeyPEM = publicKeyPEM.replace("\r", "");
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byte[] decoded = Base64.getDecoder().decode(publicKeyPEM.getBytes());
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X509EncodedKeySpec spec = new X509EncodedKeySpec(decoded);
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KeyFactory keyFactory = KeyFactory.getInstance(algorithm);
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return keyFactory.generatePublic(spec);
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}
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//生成密钥对
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private static KeyPair genKeyPair(int keyLength) throws Exception {
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KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("RSA");
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keyPairGenerator.initialize(1024);
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return keyPairGenerator.generateKeyPair();
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}
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/**
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* 用户密码
|
*
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* @param userPwd
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* @return
|
*/
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public static String md5UserPassword(String userPwd) {
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String userPasswordSecret = MappingCache.getValue(MappingConstant.KEY_USER_PASSWORD_SECRET);
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if (StringUtil.isNullOrNone(userPasswordSecret)) {
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userPasswordSecret = CommonConstant.DEFAULT_USER_PWD_SECRET;
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}
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return md5(md5(userPwd + userPasswordSecret));
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}
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|
/**
|
* 创建token
|
*
|
* @return
|
*/
|
public static String createAndSaveToken(Map<String, String> info) throws Exception {
|
|
if (!info.containsKey(CommonConstant.LOGIN_USER_ID)) {
|
throw new InvalidParameterException("参数中没有包含：" + CommonConstant.LOGIN_USER_ID);
|
}
|
|
String jdi = UUID.randomUUID().toString().replace("-", "");
|
String jwtSecret = MappingCache.getValue(MappingConstant.KEY_JWT_SECRET);
|
if (StringUtil.isNullOrNone(jwtSecret)) {
|
jwtSecret = CommonConstant.DEFAULT_JWT_SECRET;
|
}
|
Algorithm algorithm = Algorithm.HMAC256(jwtSecret);
|
JWTCreator.Builder jwt = JWT.create();
|
for (String key : info.keySet()) {
|
if (CommonConstant.LOGIN_USER_ID.equals(key)) {
|
continue;
|
}
|
jwt.withClaim(key, info.get(key));
|
}
|
String expireTime = MappingCache.getValue(MappingConstant.KEY_JWT_EXPIRE_TIME);
|
if (StringUtil.isNullOrNone(expireTime)) {
|
expireTime = CommonConstant.DEFAULT_JWT_EXPIRE_TIME;
|
}
|
//保存token Id
|
JWTCache.setValue(jdi, info.get(CommonConstant.LOGIN_USER_ID), Integer.parseInt(expireTime));
|
jwt.withIssuer("java110");
|
jwt.withJWTId(jdi);
|
return jwt.sign(algorithm);
|
}
|
|
/**
|
* 删除Token
|
*
|
* @param token
|
* @return
|
* @throws Exception
|
*/
|
public static void deleteToken(String token) throws Exception {
|
String jwtSecret = MappingCache.getValue(MappingConstant.KEY_JWT_SECRET);
|
if (StringUtil.isNullOrNone(jwtSecret)) {
|
jwtSecret = CommonConstant.DEFAULT_JWT_SECRET;
|
}
|
Algorithm algorithm = Algorithm.HMAC256(jwtSecret);
|
JWTVerifier verifier = JWT.require(algorithm).withIssuer("java110").build();
|
DecodedJWT jwt = verifier.verify(token);
|
String jdi = jwt.getId();
|
//保存token Id
|
String userId = JWTCache.getValue(jdi);
|
if (!StringUtil.isNullOrNone(userId)) { //说明redis中jdi 已经失效
|
JWTCache.removeValue(jdi);
|
}
|
}
|
|
/**
|
* 校验Token
|
*
|
* @param token
|
* @return
|
* @throws Exception
|
*/
|
public static Map<String, String> verifyToken(String token) throws Exception {
|
String jwtSecret = MappingCache.getValue(MappingConstant.KEY_JWT_SECRET);
|
if (StringUtil.isNullOrNone(jwtSecret)) {
|
jwtSecret = CommonConstant.DEFAULT_JWT_SECRET;
|
}
|
Algorithm algorithm = Algorithm.HMAC256(jwtSecret);
|
JWTVerifier verifier = JWT.require(algorithm).withIssuer("java110").build();
|
DecodedJWT jwt = verifier.verify(token);
|
String jdi = jwt.getId();
|
//保存token Id
|
String userId = JWTCache.getValue(jdi);
|
if (StringUtil.isNullOrNone(userId)) {
|
throw new JWTVerificationException("用户还未登录");
|
}
|
String expireTime = MappingCache.getValue(MappingConstant.KEY_JWT_EXPIRE_TIME);
|
if (StringUtil.isNullOrNone(expireTime)) {
|
expireTime = CommonConstant.DEFAULT_JWT_EXPIRE_TIME;
|
}
|
//刷新过时时间
|
JWTCache.resetExpireTime(jdi, Integer.parseInt(expireTime));
|
Map<String, Claim> claims = jwt.getClaims();
|
// Add the claim to request header
|
Map<String, String> paramOut = new HashMap<String, String>();
|
for (String key : claims.keySet()) {
|
paramOut.put(key, claims.get(key).asString());
|
}
|
paramOut.put(CommonConstant.LOGIN_USER_ID, userId);
|
return paramOut;
|
}
|
|
|
/**
|
* 登陆密码错误时 记录，连续输入错误7次后账号锁定 2小时
|
*
|
* @param userName
|
*/
|
public static void userLoginError(String userName) {
|
String count = CommonCache.getValue(USER_ERROR_COUNT + userName);
|
int countNum = 0;
|
if (!StringUtil.isEmpty(count)) {
|
countNum = Integer.parseInt(count);
|
}
|
|
countNum += 1;
|
|
CommonCache.setValue(USER_ERROR_COUNT + userName, countNum + "", CommonCache.TOKEN_EXPIRE_TIME);
|
|
}
|
|
/**
|
* 校验 登录次数
|
*
|
* @param userName 登录账号
|
*/
|
public static void checkLoginErrorCount(String userName) {
|
String count = CommonCache.getValue(USER_ERROR_COUNT + userName);
|
int countNum = 0;
|
if (!StringUtil.isEmpty(count)) {
|
countNum = Integer.parseInt(count);
|
}
|
|
if (countNum >= 5) {
|
throw new IllegalArgumentException("登陆错误次数过多，请休息一会再试");
|
}
|
|
}
|
|
/***********************************JWT start***************************************/
|
|
|
/***********************************JWT end***************************************/
|
public static void main(String[] args) throws Exception {
|
// KeyPair keyPair = genKeyPair(1024);
|
//
|
// //获取公钥，并以base64格式打印出来
|
// PublicKey publicKey = keyPair.getPublic();
|
// System.out.println("公钥：" + new String(Base64.getEncoder().encode(publicKey.getEncoded())));
|
//
|
// //获取私钥，并以base64格式打印出来
|
// PrivateKey privateKey = keyPair.getPrivate();
|
// System.out.println("私钥：" + new String(Base64.getEncoder().encode(privateKey.getEncoded())));
|
|
System.out.printf("passwdMd5 " + passwdMd5("V1TAj91GZXNNMlAR"));
|
System.out.printf("passwdMd5 " + md5("5616d148-c941-4873-9c1f-b59a08b4068320240108140611992020061452450002page=1&row=1123"));
|
|
}
|
|
|
}
|
