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src/main/java/com/objecteye/service/impl/UserDetailServiceImpl.java 1.77 KB
c83b5b39   Liu Haoyu   项目创建, 集成spring-se...
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  package com.objecteye.service.impl;
  
  import com.objecteye.pojo.TokenUser;
  import com.objecteye.pojo.UserDetailsMsg;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.data.mongodb.core.MongoTemplate;
  import org.springframework.data.mongodb.core.query.Criteria;
  import org.springframework.data.mongodb.core.query.Query;
  import org.springframework.security.core.userdetails.UserDetails;
  import org.springframework.security.core.userdetails.UserDetailsService;
  import org.springframework.security.core.userdetails.UsernameNotFoundException;
  import org.springframework.security.crypto.password.PasswordEncoder;
  import org.springframework.stereotype.Component;
  
  import java.util.List;
  
  @Component
  public class UserDetailServiceImpl implements UserDetailsService {
  
      private final PasswordEncoder passwordEncoder;
  
      @Autowired
      public UserDetailServiceImpl(PasswordEncoder passwordEncoder) {
          this.passwordEncoder = passwordEncoder;
      }
  
      @Autowired
      private MongoTemplate mongoTemplate;
  
      @Override
      public UserDetails loadUserByUsername(String s) throws UsernameNotFoundException {
          List<UserDetailsMsg> userDetailsMsgs = mongoTemplate.find(Query.query(Criteria.where("userName").is(s)), UserDetailsMsg.class);
  
          // admin
          UserDetailsMsg superAdminUser = new UserDetailsMsg();
          superAdminUser.setUsername("superAdmin");
          superAdminUser.setPassword("123456");
          superAdminUser.setUserRole("1");
          userDetailsMsgs.add(superAdminUser);
          if (userDetailsMsgs.size() > 0) {
              UserDetailsMsg userDetailsMsg = userDetailsMsgs.get(0);
              return new TokenUser(userDetailsMsg.getUsername(), passwordEncoder.encode(userDetailsMsg.getPassword()));
          }
  
          return null;
      }
  }