10225501461
/
bookstore



<!DOCTYPE html><html id="htmlId"><head>  <title>Coverage Report > UserServiceImpl</title>  <style type="text/css">    @import "../../css/coverage.css";    @import "../../css/idea.min.css";  </style>  <script type="text/javascript" src="../../js/highlight.min.js"></script>  <script type="text/javascript" src="../../js/highlightjs-line-numbers.min.js"></script></head>
<body><div class="content"><div class="breadCrumbs">Current scope:     <a href="../../index.html">all classes</a>    <span class="separator">|</span>    <a href="../index.html">cn.edu.ecnu.stu.bookstore.service.impl</a></div>
<h1>Coverage Summary for Class: UserServiceImpl (cn.edu.ecnu.stu.bookstore.service.impl)</h1>
<table class="coverageStats"><tr>  <th class="name">Class</th><th class="coverageStat ">  Class, %</th><th class="coverageStat ">  Method, %</th><th class="coverageStat ">  Line, %</th></tr><tr>  <td class="name">UserServiceImpl</td><td class="coverageStat">  <span class="percent">    100%  </span>  <span class="absValue">    (1/1)  </span></td><td class="coverageStat">  <span class="percent">    100%  </span>  <span class="absValue">    (7/7)  </span></td><td class="coverageStat">  <span class="percent">    87.5%  </span>  <span class="absValue">    (28/32)  </span></td></tr>
</table>
<br/><br/>

<pre><code class="sourceCode" id="sourceCode">&nbsp;package cn.edu.ecnu.stu.bookstore.service.impl;&nbsp;&nbsp;import cn.edu.ecnu.stu.bookstore.component.AppException;&nbsp;import cn.edu.ecnu.stu.bookstore.component.Constants;&nbsp;import cn.edu.ecnu.stu.bookstore.mapper.UserMapper;&nbsp;import cn.edu.ecnu.stu.bookstore.pojo.LoginUser;&nbsp;import cn.edu.ecnu.stu.bookstore.pojo.User;&nbsp;import cn.edu.ecnu.stu.bookstore.service.UserService;&nbsp;import cn.edu.ecnu.stu.bookstore.utils.JwtUtil;&nbsp;import org.springframework.beans.factory.annotation.Autowired;&nbsp;import org.springframework.data.redis.core.RedisTemplate;&nbsp;import org.springframework.security.authentication.AuthenticationManager;&nbsp;import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;&nbsp;import org.springframework.security.core.Authentication;&nbsp;import org.springframework.security.core.context.SecurityContextHolder;&nbsp;import org.springframework.security.crypto.password.PasswordEncoder;&nbsp;import org.springframework.stereotype.Service;&nbsp;import org.springframework.util.StringUtils;&nbsp;&nbsp;import java.util.HashMap;&nbsp;import java.util.Map;&nbsp;import java.util.concurrent.TimeUnit;&nbsp;&nbsp;@Service<b class="fc">&nbsp;public class UserServiceImpl implements UserService {</b>&nbsp;&nbsp;    @Autowired&nbsp;    private UserMapper userMapper;&nbsp;&nbsp;    @Autowired&nbsp;    private AuthenticationManager authenticationManager;&nbsp;&nbsp;    @Autowired&nbsp;    private PasswordEncoder passwordEncoder;&nbsp;&nbsp;    @Autowired&nbsp;    private RedisTemplate redisTemplate;&nbsp;&nbsp;    public void register(User user) {<b class="fc">&nbsp;        if(!StringUtils.hasLength(user.getUsername()))</b><b class="nc">&nbsp;            throw new AppException(Constants.CLIENT_ERROR, Constants.PARAMETER_ERROR_MESSAGE);</b><b class="fc">&nbsp;        if(userMapper.checkUserByUsername(user.getUsername()) != 0)</b><b class="fc">&nbsp;            throw new AppException(Constants.CLIENT_ERROR, Constants.REGISTER_ERROR_MESSAGE);</b><b class="fc">&nbsp;        String encoded = passwordEncoder.encode(user.getPassword());</b><b class="fc">&nbsp;        user.setPassword(encoded);</b><b class="fc">&nbsp;        userMapper.insert(user);</b>&nbsp;    }&nbsp;&nbsp;    public void unregister(User user) {<b class="fc">&nbsp;        User user1 = userMapper.selectOneByName(user.getUsername());</b><b class="fc">&nbsp;        if(user1 == null || !passwordEncoder.matches(user.getPassword(), user1.getPassword())) {</b><b class="nc">&nbsp;            throw new AppException(Constants.CLIENT_ERROR, Constants.PASSWORD_ERROR);</b>&nbsp;        }<b class="fc">&nbsp;        userMapper.deleteByName(user.getUsername());</b>&nbsp;    }&nbsp;&nbsp;    public User selectUserByName(String username) {<b class="fc">&nbsp;        return userMapper.selectOneByName(username);</b>&nbsp;    }&nbsp;&nbsp;    public Map&lt;String, Object&gt; login(User user) {<b class="fc">&nbsp;        UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(user.getUsername(), user.getPassword());</b><b class="fc">&nbsp;        Authentication authenticate = authenticationManager.authenticate(token);</b><b class="fc">&nbsp;        LoginUser loginUser = (LoginUser)authenticate.getPrincipal();</b><b class="fc">&nbsp;        User user1 = loginUser.getUser();</b><b class="fc">&nbsp;        redisTemplate.opsForValue().set(&quot;userId:&quot; + user1.getId(), &quot;1&quot;, 1, TimeUnit.DAYS);</b><b class="fc">&nbsp;        Map&lt;String, Object&gt; map = new HashMap&lt;&gt;();</b><b class="fc">&nbsp;        map.put(&quot;token&quot;, JwtUtil.getToken(user1));</b><b class="fc">&nbsp;        map.put(&quot;user&quot;, user1);</b><b class="fc">&nbsp;        return map;</b>&nbsp;    }&nbsp;&nbsp;    public void logout(String username) {<b class="fc">&nbsp;        User user = (User) SecurityContextHolder.getContext().getAuthentication().getPrincipal();</b><b class="fc">&nbsp;        if(!user.getUsername().equals(username)) {</b><b class="nc">&nbsp;            throw new AppException(Constants.CLIENT_ERROR, Constants.PARAMETER_ERROR_MESSAGE);</b>&nbsp;        }<b class="fc">&nbsp;        redisTemplate.delete(&quot;userId:&quot; + user.getId());</b>&nbsp;    }&nbsp;&nbsp;    public void changePassword(String username, String oldPassword, String newPassword) {<b class="fc">&nbsp;        User user = userMapper.selectOneByName(username);</b><b class="fc">&nbsp;        if(user == null || !passwordEncoder.matches(oldPassword, user.getPassword())){</b><b class="nc">&nbsp;            throw new AppException(Constants.CLIENT_ERROR, Constants.PASSWORD_ERROR);</b>&nbsp;        }<b class="fc">&nbsp;        newPassword = passwordEncoder.encode(newPassword);</b><b class="fc">&nbsp;        userMapper.updatePassword(username, newPassword);</b><b class="fc">&nbsp;        redisTemplate.delete(&quot;userId:&quot; + user.getId());</b>&nbsp;    }&nbsp;}</code></pre></div>
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<div class="footer">        <div style="float:right;">generated on 2023-12-12 18:32</div></div></body></html>