64 lines
2.5 KiB
Java
64 lines
2.5 KiB
Java
package com.zmzm.financial.config;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.zmzm.financial.common.entity.User;
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import com.zmzm.financial.common.entity.UserToken;
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import com.zmzm.financial.common.service.IUserService;
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import com.zmzm.financial.common.service.IUserTokenService;
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import org.apache.shiro.authc.*;
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import org.apache.shiro.authz.AuthorizationInfo;
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import org.apache.shiro.authz.SimpleAuthorizationInfo;
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import org.apache.shiro.realm.AuthorizingRealm;
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import org.apache.shiro.subject.PrincipalCollection;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import java.util.Date;
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@Component
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public class CustomRealm extends AuthorizingRealm {
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@Autowired
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private IUserService userService;
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@Autowired
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private IUserTokenService userTokenService;
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@Override
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public boolean supports(AuthenticationToken token) {
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return token instanceof OAuth2Token;
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}
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@Override
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protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
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String account = (String) principals.getPrimaryPrincipal();
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User user = userService.getOne(new LambdaQueryWrapper<User>().eq(User::getAccount, account));
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SimpleAuthorizationInfo info = new SimpleAuthorizationInfo();
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// info.addRoles(user.getRole());
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return info;
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}
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@Override
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protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token)
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throws AuthenticationException {
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String accessToken = token.getPrincipal().toString();
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UserToken userToken = userTokenService.getOne(new LambdaQueryWrapper<UserToken>()
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.eq(UserToken::getToken, accessToken));
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//token失效
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if(userToken == null || userToken.getExpireTime().getTime() < System.currentTimeMillis()){
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throw new IncorrectCredentialsException("token失效，请重新登录");
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}
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User user = userService.getById(userToken.getUserId());
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if (user == null) throw new UnknownAccountException();
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Long timeout = (userToken.getExpireTime().getTime() - System.currentTimeMillis())/(1000 * 60 * 60);
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if (timeout <= 1){
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// token 续期
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Date now = new Date();
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Date expireTime = new Date(now.getTime() + (3600 * 3 * 1000) );
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userToken.setExpireTime(expireTime);
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userTokenService.updateById(userToken);
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}
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return new SimpleAuthenticationInfo(user, token.getCredentials(), getName());
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}
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}
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