package com.ruoyi.framework.web.service;
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import javax.annotation.Resource;
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import javax.net.ssl.SSLContext;
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import com.alibaba.fastjson.JSON;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.ruoyi.common.config.SsoBean;
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import com.ruoyi.common.core.domain.entity.User;
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import com.ruoyi.framework.model.SsoOauthTokenModel;
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import com.ruoyi.framework.model.SsoUserInfoModel;
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import com.ruoyi.framework.web.ssoAuth.SsoCodeAuthenticationToken;
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import com.ruoyi.system.mapper.UserMapper;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.http.HttpEntity;
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import org.apache.http.HttpStatus;
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import org.apache.http.NameValuePair;
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import org.apache.http.client.entity.UrlEncodedFormEntity;
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import org.apache.http.client.methods.CloseableHttpResponse;
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import org.apache.http.client.methods.HttpPost;
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import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
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import org.apache.http.impl.client.CloseableHttpClient;
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import org.apache.http.impl.client.HttpClients;
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import org.apache.http.message.BasicNameValuePair;
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import org.apache.http.ssl.SSLContextBuilder;
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import org.apache.http.ssl.TrustStrategy;
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import org.apache.http.util.EntityUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.data.redis.core.RedisTemplate;
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import org.springframework.security.authentication.AuthenticationManager;
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import org.springframework.security.authentication.BadCredentialsException;
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import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
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import org.springframework.security.core.Authentication;
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import org.springframework.stereotype.Component;
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import com.ruoyi.common.constant.CacheConstants;
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import com.ruoyi.common.constant.Constants;
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import com.ruoyi.common.constant.UserConstants;
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import com.ruoyi.common.core.domain.entity.SysUser;
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import com.ruoyi.common.core.domain.model.LoginUser;
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import com.ruoyi.common.core.redis.RedisCache;
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import com.ruoyi.common.exception.ServiceException;
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import com.ruoyi.common.exception.user.BlackListException;
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import com.ruoyi.common.exception.user.CaptchaException;
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import com.ruoyi.common.exception.user.CaptchaExpireException;
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import com.ruoyi.common.exception.user.UserNotExistsException;
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import com.ruoyi.common.exception.user.UserPasswordNotMatchException;
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import com.ruoyi.common.utils.DateUtils;
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import com.ruoyi.common.utils.MessageUtils;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.common.utils.ip.IpUtils;
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import com.ruoyi.framework.manager.AsyncManager;
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import com.ruoyi.framework.manager.factory.AsyncFactory;
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import com.ruoyi.framework.security.context.AuthenticationContextHolder;
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import com.ruoyi.system.service.ISysConfigService;
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import com.ruoyi.system.service.ISysUserService;
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import java.security.KeyManagementException;
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import java.security.KeyStoreException;
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import java.security.NoSuchAlgorithmException;
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import java.security.cert.CertificateException;
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import java.security.cert.X509Certificate;
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import java.util.HashMap;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Map;
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import java.util.concurrent.TimeUnit;
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/**
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* 登录校验方法
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*
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* @author ruoyi
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*/
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@Component
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@Slf4j
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public class SysLoginService
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{
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@Autowired
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private TokenService tokenService;
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@Resource
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private AuthenticationManager authenticationManager;
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@Autowired
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private RedisCache redisCache;
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@Autowired
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private ISysUserService sysUserService;
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@Autowired
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private ISysConfigService configService;
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@Autowired
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private SsoBean ssoBean;
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@Autowired
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private RedisTemplate redisTemplate;
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/**
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* 登录验证
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*
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* @param username 用户名
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* @param password 密码
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* @param code 验证码
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* @param uuid 唯一标识
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* @return 结果
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*/
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public String login(String username, String password, String code, String uuid)
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{
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// 验证码校验
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validateCaptcha(username, code, uuid);
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// 登录前置校验
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loginPreCheck(username, password);
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// 用户验证
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Authentication authentication = null;
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try
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{
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UsernamePasswordAuthenticationToken authenticationToken = new UsernamePasswordAuthenticationToken(username, password);
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AuthenticationContextHolder.setContext(authenticationToken);
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// 该方法会去调用UserDetailsServiceImpl.loadUserByUsername
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authentication = authenticationManager.authenticate(authenticationToken);
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}
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catch (Exception e)
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{
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if (e instanceof BadCredentialsException)
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.not.match")));
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throw new UserPasswordNotMatchException();
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}
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else
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, e.getMessage()));
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throw new ServiceException(e.getMessage());
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}
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}
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finally
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{
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AuthenticationContextHolder.clearContext();
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}
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_SUCCESS, MessageUtils.message("user.login.success")));
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LoginUser loginUser = (LoginUser) authentication.getPrincipal();
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recordLoginInfo(loginUser.getUserId());
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// 生成token
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return tokenService.createToken(loginUser);
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}
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/**
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* 校验验证码
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*
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* @param username 用户名
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* @param code 验证码
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* @param uuid 唯一标识
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* @return 结果
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*/
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public void validateCaptcha(String username, String code, String uuid)
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{
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boolean captchaEnabled = configService.selectCaptchaEnabled();
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if (captchaEnabled)
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{
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String verifyKey = CacheConstants.CAPTCHA_CODE_KEY + StringUtils.nvl(uuid, "");
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String captcha = redisCache.getCacheObject(verifyKey);
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if (captcha == null)
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.jcaptcha.expire")));
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throw new CaptchaExpireException();
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}
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redisCache.deleteObject(verifyKey);
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if (!code.equalsIgnoreCase(captcha))
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.jcaptcha.error")));
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throw new CaptchaException();
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}
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}
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}
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/**
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* 登录前置校验
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* @param username 用户名
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* @param password 用户密码
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*/
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public void loginPreCheck(String username, String password)
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{
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// 用户名或密码为空 错误
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if (StringUtils.isEmpty(username) || StringUtils.isEmpty(password))
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("not.null")));
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throw new UserNotExistsException();
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}
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// 密码如果不在指定范围内 错误
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if (password.length() < UserConstants.PASSWORD_MIN_LENGTH
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|| password.length() > UserConstants.PASSWORD_MAX_LENGTH)
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.not.match")));
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throw new UserPasswordNotMatchException();
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}
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// 用户名不在指定范围内 错误
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if (username.length() < UserConstants.USERNAME_MIN_LENGTH
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|| username.length() > UserConstants.USERNAME_MAX_LENGTH)
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.not.match")));
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throw new UserPasswordNotMatchException();
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}
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// IP黑名单校验
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String blackStr = configService.selectConfigByKey("sys.login.blackIPList");
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if (IpUtils.isMatchedIp(blackStr, IpUtils.getIpAddr()))
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("login.blocked")));
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throw new BlackListException();
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}
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}
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/**
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* 记录登录信息
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*
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* @param userId 用户ID
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*/
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public void recordLoginInfo(Long userId)
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{
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SysUser sysUser = new SysUser();
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sysUser.setUserId(userId);
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sysUser.setLoginIp(IpUtils.getIpAddr());
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sysUser.setLoginDate(DateUtils.getNowDate());
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sysUserService.updateUserProfile(sysUser);
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}
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/**
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* 单点登录
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* @param code
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* @return
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*/
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public String loginBySSO(String code) {
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// 获取单点登录token
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SsoOauthTokenModel tokenModel = this.getSsoAccessToken(code);
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if (tokenModel == null) {
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throw new RuntimeException("单点登录验证失败");
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}
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// 获取单点登录用户信息
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SsoUserInfoModel userInfo = this.getSsoUserInfo(tokenModel.getAccess_token());
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if (userInfo == null) {
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throw new RuntimeException("单点登录验证失败");
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}
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// 查询本地用户信息
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LoginUser loginUser = this.getSsoLoginToken(userInfo.getEmployeeId());
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recordLoginInfo(loginUser.getUserId());
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// 创建登录信息
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(userInfo.getEmployeeId(), Constants.LOGIN_SUCCESS, MessageUtils.message("user.sso.login.success")));
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redisTemplate.opsForValue().set("ssoOauthToken:idToken:" + userInfo.getEmployeeId(), tokenModel.getId_token(), 3, TimeUnit.DAYS);
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// 生成token
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return tokenService.createToken(loginUser);
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}
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/**
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* ***** 获取本地用户信息 *****
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* @param username
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* @return
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*/
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public LoginUser getSsoLoginToken(String username) {
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// 用户验证
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Authentication authentication = null;
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SysUser sysUser = sysUserService.selectUserByUserName(username);
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if (sysUser == null) {
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throw new ServiceException("单点登录验证失败");
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}
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try
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{
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// 无需密码获取用户信息
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authentication = authenticationManager.authenticate(new SsoCodeAuthenticationToken(username));
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}
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catch (Exception e)
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{
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if (e instanceof BadCredentialsException)
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.sso.not.match")));
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throw new UserPasswordNotMatchException();
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}
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else
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{
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, e.getMessage()));
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throw new ServiceException(e.getMessage());
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}
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}
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finally
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{
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AuthenticationContextHolder.clearContext();
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}
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AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_SUCCESS, MessageUtils.message("user.sso.login.success")));
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return (LoginUser) authentication.getPrincipal();
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}
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/**
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* **** 获取单点登录token ****
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* @param code
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* @return
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*/
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public SsoOauthTokenModel getSsoAccessToken(String code) {
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List<NameValuePair> list = new LinkedList<>();
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list.add(new BasicNameValuePair("grant_type", "authorization_code"));
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list.add(new BasicNameValuePair("code", code));
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list.add(new BasicNameValuePair("client_id", ssoBean.getClientId()));
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list.add(new BasicNameValuePair("client_secret", ssoBean.getClientSecret()));
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list.add(new BasicNameValuePair("redirect_uri", ssoBean.getCallbackUrl()));
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Map<String, String> headers = new HashMap<>();
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headers.put("Content-Type", "application/x-www-form-urlencoded");
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headers.put("Accept", "application/json");
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String result = doPost(ssoBean.getUrl() + "/oauth2/token", headers, list);
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if (org.apache.commons.lang3.StringUtils.isBlank(result)) {
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return null;
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}
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return JSON.parseObject(result, SsoOauthTokenModel.class);
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}
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/**
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* ***获取单点登录用户信息***
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* @param accessToken
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* @return
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*/
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public SsoUserInfoModel getSsoUserInfo(String accessToken) {
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Map<String, String> headers = new HashMap<>();
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headers.put("Authorization", "Bearer " + accessToken);
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String result = doPost(ssoBean.getUrl() + "/userinfo", headers, null);
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if (org.apache.commons.lang3.StringUtils.isBlank(result)) {
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return null;
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}
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return JSON.parseObject(result, SsoUserInfoModel.class);
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}
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public static String doPost(String url, Map<String, String> headers, List<NameValuePair> params) {
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CloseableHttpClient client = createSSLClientDefault();
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CloseableHttpResponse response = null;
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try {
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HttpPost method = new HttpPost(url);
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headers.forEach(method::setHeader);
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if (params != null) {
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method.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));
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}
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response = client.execute(method);
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if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
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HttpEntity entity = response.getEntity();
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return EntityUtils.toString(entity);
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}
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} catch (Exception e) {
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log.error("统一登录请求出现异常", e.getMessage());
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} finally {
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try {
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if (client != null) {
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client.close();
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}
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if (response != null) {
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response.close();
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}
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} catch (Exception e) {
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log.error("统一登录请求出现异常", e.getMessage());
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}
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}
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return null;
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}
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private static CloseableHttpClient createSSLClientDefault() {
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try {
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SSLContext sslContext = new SSLContextBuilder().loadTrustMaterial(null, new TrustStrategy() {
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//信任所有
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@Override
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public boolean isTrusted(X509Certificate[] chain, String authType) throws CertificateException {
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return true;
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}
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}).build();
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SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslContext);
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return HttpClients.custom().setSSLSocketFactory(sslsf).build();
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} catch (KeyManagementException e) {
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e.printStackTrace();
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} catch (NoSuchAlgorithmException e) {
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e.printStackTrace();
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} catch (KeyStoreException e) {
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e.printStackTrace();
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}
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return HttpClients.createDefault();
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}
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}
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