package cn.exrick.xboot.core.config.security;
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import cn.hutool.extra.spring.SpringUtil;
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import jodd.util.Base64;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
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import org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider;
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import org.springframework.security.core.AuthenticationException;
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import org.springframework.security.core.userdetails.UserDetails;
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import org.springframework.security.core.userdetails.UserDetailsService;
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import org.springframework.stereotype.Component;
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/**
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* @author xfei
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* @date 2023/4/28 14:13
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*/
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public class DaoAuthenticationProvider extends AbstractUserDetailsAuthenticationProvider {
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@Override
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protected void additionalAuthenticationChecks(UserDetails userDetails, UsernamePasswordAuthenticationToken authentication) throws AuthenticationException {
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String password= authentication.getCredentials().toString();
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password = Base64.decodeToString(password);
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UsernamePasswordAuthenticationToken newAuthentication = new UsernamePasswordAuthenticationToken(authentication.getPrincipal(), password);
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newAuthentication.setDetails(authentication.getDetails());
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}
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@Override
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protected UserDetails retrieveUser(String s, UsernamePasswordAuthenticationToken usernamePasswordAuthenticationToken) throws AuthenticationException {
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UserDetails userDetails = SpringUtil.getBean(UserDetailsService.class).loadUserByUsername(s);
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return userDetails;
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}
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}
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