29 lines
1008 B
Java
29 lines
1008 B
Java
package com.gao.finalhw.service;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.gao.finalhw.mapper.UserMapper;
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import com.gao.finalhw.model.User;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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@Service
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public class UserService {
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private final Logger logger = LoggerFactory.getLogger(UserService.class);
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@Autowired
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private UserMapper userMapper;
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public User getUserByUsernameAndPassword(String username, String password) {
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logger.info("start getUserByUsernameAndPassword");
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QueryWrapper<User> wrapper = new QueryWrapper<>();
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wrapper.eq("user_name", username) // 假设字段名为 'username'
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.eq("password", password); // 假设字段名为 'password'
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User result = userMapper.selectOne(wrapper);
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logger.info("query result: {}",result.toString());
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return result;
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}
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}
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