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learn02

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This commit is contained in:
awin-x 2024-12-26 14:53:20 +08:00
parent addf9b30f6
commit 7b582071cc
91 changed files with 431 additions and 197 deletions
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15
.idea/dataSources.xml
View File

@ -25,5 +25,20 @@
</jdbc-additional-properties>
<working-dir>$ProjectFileDir$</working-dir>
</data-source>
<data-source source="LOCAL" name="db_student" uuid="e52053d6-7a76-429a-af2f-d7d197f5a15d">
<driver-ref>sqlite.xerial</driver-ref>
<synchronize>true</synchronize>
<jdbc-driver>org.sqlite.JDBC</jdbc-driver>
<jdbc-url>jdbc:sqlite:F:\Work_Area\desk\java\web实验\test05\src\main\resources\db\db_student.db</jdbc-url>
<jdbc-additional-properties>
<property name="com.intellij.clouds.kubernetes.db.enabled" value="false" />
</jdbc-additional-properties>
<working-dir>$ProjectFileDir$</working-dir>
<libraries>
<library>
<url>file://$APPLICATION_CONFIG_DIR$/jdbc-drivers/Xerial SQLiteJDBC/3.45.1/org/xerial/sqlite-jdbc/3.45.1.0/sqlite-jdbc-3.47.0.0.jar</url>
</library>
</libraries>
</data-source>
</component>
</project>

23
.idea/encodings.xml
View File

@ -1,31 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Encoding" native2AsciiForPropertiesFiles="true" defaultCharsetForPropertiesFiles="GBK">
<file url="file://$PROJECT_DIR$/.gitignore" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn02/web/js/course-edit.js" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn02/web/js/index.js" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/Learn03SpringbootApplication.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/ServletInitializer.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/common/DBTool.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/controller/CourseController.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/controller/HelloController.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/dao/CourseDB.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/dao/ScoreDB.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/dao/StudentDB.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/dao/TeacherDB.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/dao/UserDB.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/dao/impl/CourseDBImpl.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/dao/impl/TeacherDBImpl.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/dao/impl/UserDBImpl.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/pojo/Course.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/pojo/CourseInfo.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/pojo/Result.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/pojo/ScoreInfo.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/pojo/StudentInfo.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/pojo/TeacherInfo.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/main/java/top/awin_x/learn/pojo/UserInfo.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn03-springboot/src/test/java/top/awin_x/learn/Learn03SpringbootApplicationTests.java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn1/web/js/course-edit.js" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/learn1/web/js/index.js" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/test05/src/main/java" charset="UTF-8" />

3
.idea/inspectionProfiles/Project_Default.xml
View File

@ -4,6 +4,9 @@
<inspection_tool class="AutoCloseableResource" enabled="true" level="WARNING" enabled_by_default="true">
<option name="METHOD_MATCHER_CONFIG" value="java.util.Formatter,format,java.io.Writer,append,com.google.common.base.Preconditions,checkNotNull,org.hibernate.Session,close,java.io.PrintWriter,printf,java.io.PrintStream,printf,java.sql.Connection,prepareStatement,java.lang.ClassLoader,getResourceAsStream,org.apache.commons.dbcp2.BasicDataSourceFactory,createDataSource" />
</inspection_tool>
<inspection_tool class="CommentedOutCode" enabled="true" level="WEAK WARNING" enabled_by_default="true">
<option name="minLines" value="10" />
</inspection_tool>
<inspection_tool class="HtmlUnknownAttribute" enabled="true" level="WARNING" enabled_by_default="true">
<option name="myValues">
<value>

6
.idea/misc.xml
View File

@ -5,15 +5,9 @@
<option name="originalFiles">
<list>
<option value="$PROJECT_DIR$/learn03/pom.xml" />
<option value="$PROJECT_DIR$/learn03-springboot/pom.xml" />
<option value="$PROJECT_DIR$/test05/pom.xml" />
</list>
</option>
<option name="ignoredFiles">
<set>
<option value="$PROJECT_DIR$/learn03-springboot/pom.xml" />
</set>
</option>
</component>
<component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="temurin-21" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/out" />

1
.idea/modules.xml
View File

@ -7,7 +7,6 @@
<module fileurl="file://$PROJECT_DIR$/learn1/learn1.iml" filepath="$PROJECT_DIR$/learn1/learn1.iml" />
<module fileurl="file://$PROJECT_DIR$/test02/test02.iml" filepath="$PROJECT_DIR$/test02/test02.iml" />
<module fileurl="file://$PROJECT_DIR$/test04/test04.iml" filepath="$PROJECT_DIR$/test04/test04.iml" />
<module fileurl="file://$PROJECT_DIR$/.idea/web实验.iml" filepath="$PROJECT_DIR$/.idea/web实验.iml" />
</modules>
</component>
</project>

6
homework02/web/index.jsp
View File

@ -12,7 +12,11 @@
</head>
<body>
<% UserDB dbBean = new UserDB();
dbBean.ShowCommonUsers();
try {
dbBean.ShowCommonUsers();
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
}
%>
</body>
</html>

2
learn02/src/common/DBTool.java
View File

@ -20,7 +20,7 @@ import java.util.Properties;
* @author Awin-x
*/
public class DBTool {
static DataSource ds;
static final DataSource ds;
static{
Properties prop = new Properties();
try {

6
learn02/src/controller/ScoreController.java
View File

@ -1,12 +1,6 @@
package controller;
import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.io.IOException;
@WebServlet("/scoreAction/*")
public class ScoreController extends BaseController {

2
learn02/src/controller/StudentController.java
View File

@ -1,8 +1,6 @@
package controller;
import dao.TeacherDB;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import pojo.TeacherInfo;

5
learn02/src/controller/TeacherController.java
View File

@ -1,11 +1,6 @@
package controller;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.lang.reflect.InvocationTargetException;
@WebServlet("/teacherAction/*")
public class TeacherController extends BaseController {

2
learn02/src/controller/UserController.java
View File

@ -2,13 +2,11 @@ package controller;
import dao.impl.UserDBImpl;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import pojo.UserInfo;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
@WebServlet("/userAction/*")
public class UserController extends BaseController {

10
learn02/src/dao/impl/UserDBImpl.java
View File

@ -13,7 +13,7 @@ public class UserDBImpl implements UserDB {
@Override
public UserInfo getUserByName(String username) {
UserInfo u = new UserInfo();
ResultSet rs = null;
ResultSet rs;
try{
String sql = "select * from t_user where VC_LOGIN_NAME = ?";
PreparedStatement ps = DBTool.getPreparedStatement(sql);
@ -36,7 +36,7 @@ public class UserDBImpl implements UserDB {
@Override
public UserInfo getUserById(int id) {
UserInfo u = new UserInfo();
ResultSet rs = null;
ResultSet rs;
try{
String sql = "select * from t_user where N_USER_ID = ?";
PreparedStatement ps = DBTool.getPreparedStatement(sql);
@ -58,7 +58,7 @@ public class UserDBImpl implements UserDB {
@Override
public int addUser(UserInfo user) {
int lines = 0;
int lines;
String sql = "INSERT INTO t_user (VC_LOGIN_NAME, VC_PASSWORD) VALUES (?, ?)";
try{
PreparedStatement ps = DBTool.getPreparedStatement(sql);
@ -73,7 +73,7 @@ public class UserDBImpl implements UserDB {
@Override
public int updateUser(UserInfo user) {
int lines = 0;
int lines;
String sql = "UPDATE t_user SET VC_PASSWORD = ?,VC_LOGIN_NAME = ? WHERE N_USER_ID = ?";
try{
PreparedStatement ps = DBTool.getPreparedStatement(sql);
@ -94,7 +94,7 @@ public class UserDBImpl implements UserDB {
try{
PreparedStatement ps = DBTool.getPreparedStatement(sql);
ps.setInt(1, id);
lines = ps.executeUpdate();
ps.executeUpdate();
} catch (SQLException e) {
throw new RuntimeException(e);
}

3
learn02/src/filters/GlobalFilter.java
View File

@ -1,9 +1,6 @@
package filters;
import jakarta.servlet.*;
import jakarta.servlet.annotation.WebFilter;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.io.IOException;

4
learn02/web/course/course.jsp
View File

@ -1,3 +1,4 @@
<%--suppress HtmlUnknownAttribute --%>
<%--
Created by IntelliJ IDEA.
User: 25589
@ -31,6 +32,7 @@
<td>开设年级</td>
<td>开设专业</td>
</tr>
<%--suppress HtmlUnknownAttribute --%>
<tr v-for="course in courses">
<td>{{course.name}}</td>
<td>{{types[course.type]}}</td>
@ -38,7 +40,9 @@
<td>{{course.grade}}</td>
<td>{{majors[course.major]}}</td>
<td>
<%--suppress HtmlUnknownAttribute --%>
<a class="blue" @click="edit()">编辑</a>
<%--suppress HtmlUnknownAttribute --%>
<a class="red" :href="path+'/courseAction/delete?id='+course.id">删除</a>
</td>
</tr>

6
learn02/web/css/common.css
View File

@ -54,9 +54,3 @@ button,.button{
color: blue;
}
.underline {
BORDER-BOTTOM: #c4c4c4 1pt solid;
BORDER-LEFT: #c4c4c4;
BORDER-RIGHT: #c4c4c4;
BORDER-TOP: #c4c4c4;
}

2
learn02/web/home.jsp
View File

@ -27,7 +27,9 @@
<input type="text" v-model="message">
</label>
{{ message }}
<%--suppress HtmlUnknownAttribute --%>
<h3 v-if="message === 'Hello vue'">这是Hello vue</h3>
<%--suppress HtmlUnknownAttribute --%>
<h3 v-else>这不是Hello vue</h3>
</div>
</div>

2
learn1/src/common/DBTool.java
View File

@ -14,7 +14,7 @@ import java.util.Properties;
* @author Awin-x
*/
public class DBTool {
static DataSource ds;
static final DataSource ds;
static{
Properties prop = new Properties();
try {

1
learn1/src/course/CourseAddAction.java
View File

@ -4,7 +4,6 @@ import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import login.UserInfo;
import java.io.IOException;

2
learn1/src/course/CourseDeleteAction.java
View File

@ -10,7 +10,7 @@ import java.io.IOException;
@WebServlet("/CourseDeleteAction")
public class CourseDeleteAction extends HttpServlet {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws IOException {
String path = req.getContextPath();
if (req.getSession().getAttribute("user") == null){
resp.sendRedirect(path+"/login/login.jsp");

2
learn1/src/course/CourseEditAction.java
View File

@ -10,7 +10,7 @@ import java.io.IOException;
@WebServlet("/CourseEditAction")
public class CourseEditAction extends HttpServlet {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws IOException {
String path = req.getContextPath();
if (req.getSession().getAttribute("user") == null){
resp.setStatus(403);

2
learn1/src/course/CourseListAction.java
View File

@ -12,7 +12,7 @@ import java.util.ArrayList;
@WebServlet("/CourseListAction")
public class CourseListAction extends HttpServlet {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws IOException {
String path = req.getContextPath();
if (req.getSession().getAttribute("user") == null){
resp.setStatus(403);

4
learn1/src/login/UserDB.java
View File

@ -9,7 +9,7 @@ import java.sql.SQLException;
public class UserDB {
public static UserInfo GetUserInfo(int id) {
UserInfo u = new UserInfo();
ResultSet rs = null;
ResultSet rs;
try{
String sql = "select * from t_user where N_USER_ID = ?";
PreparedStatement ps = DBTool.getPreparedStatement(sql);
@ -30,7 +30,7 @@ public class UserDB {
}
public static UserInfo GetUserInfoByName(String username) {
UserInfo u = new UserInfo();
ResultSet rs = null;
ResultSet rs;
try{
String sql = "select * from t_user where VC_LOGIN_NAME = ?";
PreparedStatement ps = DBTool.getPreparedStatement(sql);

2
learn1/src/login/UserLogoutAction.java
View File

@ -10,7 +10,7 @@ import java.io.IOException;
@WebServlet("/UserLogoutAction")
public class UserLogoutAction extends HttpServlet {
protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
protected void service(HttpServletRequest request, HttpServletResponse response) throws IOException {
String username = request.getParameter("username");
UserInfo user = (UserInfo)request.getSession().getAttribute("user");
if(user != null) {

6
learn1/web/css/common.css
View File

@ -54,9 +54,3 @@ button,.button{
color: blue;
}
.underline {
BORDER-BOTTOM: #c4c4c4 1pt solid;
BORDER-LEFT: #c4c4c4;
BORDER-RIGHT: #c4c4c4;
BORDER-TOP: #c4c4c4;
}

23
test02/web/css/course.css
View File

@ -17,24 +17,10 @@ table{
border-spacing: 0;
}
.td1 {
BACKGROUND-COLOR: #e6e6e6
}
.td_header {
BACKGROUND-COLOR: #e6e6e6; COLOR: #000000
}
.td_1 {
BACKGROUND-COLOR: #f8fbfb; COLOR: #000000
}
.td_2 {
BACKGROUND-COLOR: #deecec; COLOR: #000000
}
.td3 {
BACKGROUND-COLOR: #a3d1d2; COLOR: black
}
.underline {
BORDER-BOTTOM: #c4c4c4 1pt solid; BORDER-LEFT: #c4c4c4; BORDER-RIGHT: #c4c4c4; BORDER-TOP: #c4c4c4
}
.button {
border:1px solid black;
background-color:white;
@ -43,12 +29,7 @@ table{
.star {
COLOR: red
}
.tb_showall
{
background:#0078B7;
font-size: 18px;
font-weight: bold;
}
.container{
margin: auto;
width: 80%;

1
test03/web/login.jsp
View File

@ -1,3 +1,4 @@
<%--suppress HtmlUnknownTarget --%>
<%--
Created by IntelliJ IDEA.
User: 25589

9
test04/src/common/DBTool.java
View File

@ -21,20 +21,11 @@ public class DBTool {
conn = DriverManager.getConnection(url, username, password);
}
// public ResultSet doQuery(String sql) throws SQLException {
// rs = stmt.executeQuery(sql);
// return rs;
// }
public ResultSet runSQL(PreparedStatement ps) throws SQLException {
rs = ps.executeQuery();
return rs;
}
// public int doUpdate(String sql) throws SQLException {
// return stmt.executeUpdate(sql);
// }
public void close() throws SQLException {
if(rs!=null){
rs.close();

2
test04/src/course/courseAddAction.java
View File

@ -10,7 +10,7 @@ import java.io.IOException;
@WebServlet("/courseAddAction")
public class courseAddAction extends HttpServlet {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws IOException {
courseDB coursedb = new courseDB();
int id = Integer.parseInt(req.getParameter("id"));
courseInfo course = new courseInfo();

2
test04/src/course/courseDeleteAction.java
View File

@ -10,7 +10,7 @@ import java.io.IOException;
@WebServlet("/courseDeleteAction")
public class courseDeleteAction extends HttpServlet {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws IOException {
int id = Integer.parseInt(req.getParameter("id"));
courseDB coursedb = new courseDB();
coursedb.deleteCourse(id);

2
test04/src/course/courseEditAction.java
View File

@ -10,7 +10,7 @@ import java.io.IOException;
@WebServlet("/courseEditAction")
public class courseEditAction extends HttpServlet {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
protected void service(HttpServletRequest req, HttpServletResponse resp) throws IOException {
courseDB coursedb = new courseDB();
int id = Integer.parseInt(req.getParameter("id"));
courseInfo course = coursedb.getCourseInfo(id);

2
test04/src/course/courseListAction.java
View File

@ -12,7 +12,7 @@ import java.util.ArrayList;
@WebServlet("/courseListAction")
public class courseListAction extends HttpServlet {
protected void service(HttpServletRequest req, HttpServletResponse rsp) throws ServletException, IOException {
protected void service(HttpServletRequest req, HttpServletResponse rsp) throws IOException {
courseDB coursedb = new courseDB();
ArrayList<courseInfo> course_list = coursedb.getAllCourses();
StringBuilder json= new StringBuilder("[");

23
test04/web/css/course.css
View File

@ -13,24 +13,10 @@ table{
border-spacing: 0;
}
.td1 {
BACKGROUND-COLOR: #e6e6e6
}
.td_header {
BACKGROUND-COLOR: #e6e6e6; COLOR: #000000
}
.td_1 {
BACKGROUND-COLOR: #f8fbfb; COLOR: #000000
}
.td_2 {
BACKGROUND-COLOR: #deecec; COLOR: #000000
}
.td3 {
BACKGROUND-COLOR: #a3d1d2; COLOR: black
}
.underline {
BORDER-BOTTOM: #c4c4c4 1pt solid; BORDER-LEFT: #c4c4c4; BORDER-RIGHT: #c4c4c4; BORDER-TOP: #c4c4c4
}
.button {
border:1px solid black;
background-color:white;
@ -39,12 +25,7 @@ table{
.star {
COLOR: red
}
.tb_showall
{
background:#0078B7;
font-size: 18px;
font-weight: bold;
}
.container{
margin: auto;
width: 80%;

13
test05/pom.xml
View File

@ -83,12 +83,6 @@
<artifactId>jjwt</artifactId>
<version>0.12.3</version>
</dependency>
<dependency>
<groupId>top.awin-x</groupId>
<artifactId>learn03-springboot</artifactId>
<version>0.0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/com.alibaba.fastjson2/fastjson2 -->
<dependency>
<groupId>com.alibaba.fastjson2</groupId>
@ -99,6 +93,13 @@
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/org.realityforge.org.jetbrains.annotations/org.jetbrains.annotations -->
<dependency>
<groupId>org.realityforge.org.jetbrains.annotations</groupId>
<artifactId>org.jetbrains.annotations</artifactId>
<version>1.7.0</version>
</dependency>
</dependencies>
<build>

1
test05/src/main/java/test05/Test05Application.java
View File

@ -2,7 +2,6 @@ package test05;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.ServletComponentScan;
@SpringBootApplication
public class Test05Application {

2
test05/src/main/java/test05/aop/TimeAspect.java
View File

@ -15,7 +15,7 @@ public class TimeAspect {
long begin = System.currentTimeMillis();
Object result = joinPoint.proceed();
long end = System.currentTimeMillis();
log.info(joinPoint.getSignature()+"耗时：{}ms", end-begin);
log.info("{}耗时：{}ms", joinPoint.getSignature(), end - begin);
return result;
}
}

69
test05/src/main/java/test05/config/DatabaseConfig.java Normal file
View File

@ -0,0 +1,69 @@
package test05.config;
import com.alibaba.druid.pool.DruidDataSource;
import jakarta.annotation.PostConstruct;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import test05.Test05Application;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.sql.SQLException;
@Component
public class DatabaseConfig {
// @Autowired 可以注入bean
// ISysUserService userService;
DruidDataSource ds;
@Autowired
DatabaseConfig(DruidDataSource ds) {
this.ds = ds;
}
@PostConstruct
public void init() throws InterruptedException, IOException, SQLException {
//启动时输入数据库连接地址
// BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
// System.out.println("请输入数据库连接地址");
// String buf = br.readLine();
// System.out.println(buf);
// ds.setUrl(buf);
// buf = br.readLine();
// ds.setUsername(buf);
// buf = br.readLine();
// ds.setPassword(buf);
System.out.println(System.getProperty("user.dir"));
String workingDir = System.getProperty("user.dir");
if (new File(workingDir+"\\db_student.db").exists()) {
ds.restart();
ds.setDriverClassName("org.sqlite.JDBC");
ds.setUrl("jdbc:sqlite:"+workingDir+"\\db_student.db");
System.out.println("使用外部数据库文件！");
}else{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
System.out.println("请选择数据库（1：mysql，2：sqlite）");
int type = Integer.parseInt(br.readLine());
switch (type) {
case 1:
ds.setDriverClassName("com.mysql.jdbc.Driver");
System.out.println("请输入数据库url（仅地址）,留空使用localhost:3306");
String url= br.readLine();
ds.setUrl("jdbc:mysql:"+(url.isEmpty()?"localhost:3306":url)+(url.endsWith("/")?"":"/")+"db_student");
System.out.println("请输入用户名：");
String username=br.readLine();
ds.setUsername(username);
System.out.println("请输入密码：");
String password=br.readLine();
ds.setPassword(password);
case 2:
System.out.println("使用内嵌测试数据，修改将不会被保存！");
ds.setDriverClassName("org.sqlite.JDBC");
ds.setUrl("jdbc:sqlite::resource:db/db_student.db");
}
}
}
}

3
test05/src/main/java/test05/config/WebConfig.java
View File

@ -3,7 +3,6 @@ package test05.config;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import test05.interceptor.LoginCheckInterceptor;
@ -18,6 +17,6 @@ public class WebConfig implements WebMvcConfigurer {
@Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(loginCheckInterceptor).addPathPatterns("/**").excludePathPatterns("/userAction/login");
registry.addInterceptor(loginCheckInterceptor).addPathPatterns("/*Action/**").excludePathPatterns("/userAction/login");
}
}

1
test05/src/main/java/test05/controller/CourseController.java
View File

@ -10,7 +10,6 @@ import test05.service.CourseService;
@RestController
@RequestMapping("/courseAction")
@CrossOrigin
public class CourseController {
private final CourseService courseService;

1
test05/src/main/java/test05/controller/Hello.java
View File

@ -3,6 +3,7 @@ package test05.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@SuppressWarnings("SameReturnValue")
@RestController
@RequestMapping("/test")
public class Hello {

6
test05/src/main/java/test05/controller/LoginController.java
View File

@ -1,6 +1,5 @@
package test05.controller;
import io.jsonwebtoken.Jwt;
import jakarta.servlet.http.HttpSession;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.CrossOrigin;
@ -15,7 +14,6 @@ import java.util.Map;
@RestController
@RequestMapping("/userAction")
@CrossOrigin
public class LoginController {
private final UserService userService;
@Autowired
@ -23,11 +21,10 @@ public class LoginController {
this.userService = userService;
}
@CrossOrigin
@RequestMapping("/login")
public Result login(String username, String password, HttpSession session) {
if (session.getAttribute("user") != null) {
String loginName = ((Map<String, String>)(JwtUtils.parseJwt((String)session.getAttribute("user")).get("data"))).get("name");
@SuppressWarnings("unchecked") String loginName = ((Map<String, String>)(JwtUtils.parseJwt((String)session.getAttribute("user")).get("data"))).get("name");
if (loginName.equals(username)) {
return Result.success(session.getAttribute("user"));
}
@ -42,7 +39,6 @@ public class LoginController {
return res;
}
@CrossOrigin
@RequestMapping("/logout")
public Result logout(HttpSession session) {
session.removeAttribute("user");

34
test05/src/main/java/test05/controller/ScoreController.java Normal file
View File

@ -0,0 +1,34 @@
package test05.controller;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import test05.pojo.Result;
import test05.pojo.Score;
import test05.service.ScoreService;
@RestController
@RequestMapping("/scoreAction")
public class ScoreController {
ScoreService scoreService;
@Autowired
public ScoreController(ScoreService scoreService) {
this.scoreService = scoreService;
}
@RequestMapping("/get")
public Result getScore(Score score) {
return scoreService.getScore(score);
}
@RequestMapping("/update")
public Result updateScore(Score score) {
return scoreService.updateScore(score);
}
@RequestMapping("add")
public Result addScore(Score score) {
return scoreService.addScore(score);
}
@RequestMapping("delete")
public Result deleteScore(Score score) {
return scoreService.deleteScore(score);
}
}

1
test05/src/main/java/test05/controller/studentController.java
View File

@ -8,7 +8,6 @@ import test05.pojo.Result;
import test05.pojo.Student;
import test05.service.StudentService;
@CrossOrigin(maxAge = 3600)
@RestController
@RequestMapping("/studentAction")
public class studentController {

9
test05/src/main/java/test05/interceptor/LoginCheckInterceptor.java
View File

@ -3,6 +3,7 @@ package test05.interceptor;
import com.alibaba.fastjson2.JSONObject;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.jetbrains.annotations.NotNull;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;
@ -12,22 +13,22 @@ import test05.utils.JwtUtils;
@Component
public class LoginCheckInterceptor implements HandlerInterceptor {
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
public boolean preHandle(HttpServletRequest request, @NotNull HttpServletResponse response, @NotNull Object handler) throws Exception {
String token = request.getHeader("token");
try{
JwtUtils.parseJwt(token);
}catch(Exception e){;
}catch(Exception e){
response.getWriter().print(JSONObject.toJSONString(Result.error("not login")));
return false;
}
return true;
}
@Override
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
public void postHandle(@NotNull HttpServletRequest request, @NotNull HttpServletResponse response, @NotNull Object handler, ModelAndView modelAndView) {
}
@Override
public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
public void afterCompletion(@NotNull HttpServletRequest request, @NotNull HttpServletResponse response, @NotNull Object handler, Exception ex) {
}
}

10
test05/src/main/java/test05/mapper/CourseMapper.java
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@ -12,28 +12,28 @@ public interface CourseMapper {
* @param course 作为查询条件，该对象中的默认值表示不对该项筛选。
* @return 查询结果集
*/
public List<Course> selectCourse(Course course, int page, int pageSize);
List<Course> selectCourse(Course course, int page, int pageSize);
/**
* 插入课程
* @param course 要插入的课程
* @return 影响的行数，大于0时表示插入成功
*/
public int insertCourse(Course course);
int insertCourse(Course course);
/**
* 更新课程
* @param course 更新的课程，id作为更新条件，所有其他字段都将会被更新
* @return 影响的行数，行数大于0时表示根性成功
*/
public int updateCourse(Course course);
int updateCourse(Course course);
/**
* 删除课程
* @param course 删除的课程，id作为删除条件
* @return 影响的行数，行数大于0时表示删除成功
*/
public int deleteCourse(Course course);
int deleteCourse(Course course);
public int selectCourseCount(Course course);
int selectCourseCount(Course course);
}

9
test05/src/main/java/test05/mapper/ScoreMapper.java
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@ -7,8 +7,9 @@ import java.util.List;
@Mapper
public interface ScoreMapper {
public List<Score> selectScore(Score score);
public int insertScore(Score score);
public int deleteScore(Score score);
public int updateScore(Score score);
List<Score> selectScore(Score score);
int selectScoreCount(Score score);
int insertScore(Score score);
int deleteScore(Score score);
int updateScore(Score score);
}

10
test05/src/main/java/test05/mapper/StudentMapper.java
View File

@ -7,9 +7,9 @@ import java.util.List;
@Mapper
public interface StudentMapper {
public List<Student> selectStudent(Student student, int page, int pageSize);
public int selectStudentCount(Student student);
public int insertStudent(Student student);
public int updateStudent(Student student);
public int deleteStudent(Student student);
List<Student> selectStudent(Student student, int page, int pageSize);
int selectStudentCount(Student student);
int insertStudent(Student student);
int updateStudent(Student student);
int deleteStudent(Student student);
}

10
test05/src/main/java/test05/pojo/Score.java
View File

@ -10,13 +10,13 @@ import lombok.NonNull;
@NoArgsConstructor
public class Score {
@NonNull
private Integer N_STUDENT_ID = -1;
private Integer studentId = -1;
@NonNull
private Integer N_COURSE_ID = -1;
private Integer courseId = -1;
@NonNull
private Float F_SCORE = -1.0F;
private Float score = -1.0F;
public Score(int stu_id, int course_id){
this.N_STUDENT_ID = stu_id;
this.N_COURSE_ID = course_id;
this.studentId = stu_id;
this.courseId = course_id;
}
}

6
test05/src/main/java/test05/service/CourseService.java
View File

@ -4,8 +4,8 @@ import test05.pojo.Course;
import test05.pojo.Result;
public interface CourseService {
public Result addCourse(Course course);
public Result deleteCourse(Course course);
public Result updateCourse(Course course);
Result addCourse(Course course);
Result deleteCourse(Course course);
Result updateCourse(Course course);
Result getCourse(Course course, int page, int pageSize);
}

11
test05/src/main/java/test05/service/ScoreService.java Normal file
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@ -0,0 +1,11 @@
package test05.service;
import test05.pojo.Result;
import test05.pojo.Score;
public interface ScoreService {
Result addScore(Score score);
Result getScore(Score score);
Result deleteScore(Score score);
Result updateScore(Score score);
}

8
test05/src/main/java/test05/service/StudentService.java
View File

@ -4,8 +4,8 @@ import test05.pojo.Result;
import test05.pojo.Student;
public interface StudentService {
public Result getStudent(Student student, int page, int pageSize);
public Result addStudent(Student student);
public Result updateStudent(Student student);
public Result deleteStudent(Student student);
Result getStudent(Student student, int page, int pageSize);
Result addStudent(Student student);
Result updateStudent(Student student);
Result deleteStudent(Student student);
}

2
test05/src/main/java/test05/service/UserService.java
View File

@ -9,5 +9,5 @@ public interface UserService {
* @param user 包含用户名和密码用于比对
* @return 登录结果
*/
public Result login(User user);
Result login(User user);
}

47
test05/src/main/java/test05/service/impl/ScoreServiceImpl.java Normal file
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@ -0,0 +1,47 @@
package test05.service.impl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.stereotype.Service;
import test05.mapper.ScoreMapper;
import test05.pojo.Result;
import test05.pojo.Score;
import test05.service.ScoreService;
import java.util.List;
@Service
public class ScoreServiceImpl implements ScoreService {
ScoreMapper scoreMapper;
@Autowired
public ScoreServiceImpl(ScoreMapper scoreMapper) {
this.scoreMapper = scoreMapper;
}
@Override
public Result addScore(Score score) {
if(score.getScore()==-1||score.getStudentId()==-1||score.getCourseId()==-1){
return Result.error("incorrect score");
}
return Result.success(scoreMapper.insertScore(score));
}
@Override
public Result getScore(Score score) {
if(score.getStudentId()==-1||score.getCourseId()==-1){
return Result.error("incorrect score");
}
List<Score> result = scoreMapper.selectScore(score);
return Result.success(result, scoreMapper.selectScoreCount(score));
}
@Override
public Result deleteScore(Score score) {
return Result.success(scoreMapper.deleteScore(score)>0);
}
@Override
public Result updateScore(Score score) {
return Result.success(scoreMapper.updateScore(score)>0);
}
}

2
test05/src/main/java/test05/service/impl/UserServiceImpl.java
View File

@ -26,7 +26,7 @@ public class UserServiceImpl implements UserService {
return Result.error("user dose not exist");
}
if (selectUser.getPassword().equals(user.getPassword())) {
Map<String, Object> map = new HashMap<String, Object>();
Map<String, Object> map = new HashMap<>();
map.put("id", selectUser.getId());
map.put("name", selectUser.getName());
return Result.success(JwtUtils.getJwt(map));

1
test05/src/main/java/test05/utils/JwtUtils.java
View File

@ -5,7 +5,6 @@ import io.jsonwebtoken.security.Keys;
import javax.crypto.SecretKey;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
public class JwtUtils {

4
test05/src/main/resources/application.properties
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@ -2,8 +2,8 @@ spring.application.name=test05
#\u4F7F\u7528\u672C\u5730\u6D4B\u8BD5\u6570\u636E\u5E93
spring.datasource.driver-class-name=org.sqlite.JDBC
spring.datasource.url=jdbc:sqlite:F:\\Work_Area\\desk\\database\\\u5B66\u4E60\\java\u6D4B\u8BD5\u6570\u636E\u5E93\\db_student.db
#spring.datasource.url=jdbc:sqlite:F:\\Work_Area\\desk\\database\\\u5B66\u4E60\\java\u6D4B\u8BD5\u6570\u636E\u5E93\\db_student.db
spring.datasource.url=jdbc:sqlite::resource:db/db_student.db
##\u4F7F\u7528mysql\u6570\u636E\u5E93
#spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
#spring.datasource.url=jdbc:mysql://localhost:3306/db_student.db

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test05/src/main/resources/static/css/main.css Normal file
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@ -0,0 +1,47 @@
html{
margin: 0;
padding: 0;
background-color: #fff;
width: 100%;
height: 100%;
overflow: hidden;
}
body{
margin: 0;
padding: 0;
height: 100%;;
width: 100%;
}
a{
text-decoration: none;
}
darkblue{
color: darkblue;
}
.header{
background-color: #1cf;
line-height: 100%;
color: #fff;
}
.el-menu-item i{
color: white;
}
.el-menu-item.is-active{
font-size: larger;
}
.aside{
height: 100%;
}
.H-full{
height: 100%;
}
.W-full{
width: 100%;
}

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@ -0,0 +1 @@
<!doctype html><html lang="zh-cn"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1"><link rel="icon" href="/favicon.ico"><title>student-information-sys</title><script defer="defer" src="/js/chunk-vendors.418e428c.js"></script><script defer="defer" src="/js/app.f724117d.js"></script><link href="/css/chunk-vendors.10dd4e95.css" rel="stylesheet"></head><body><noscript><strong>We're sorry but student-information-sys doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id="app"></div></body><link rel="stylesheet" href="css/main.css"></html>

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test05/src/main/resources/static/js/376.23b9bc94.js Normal file
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@ -0,0 +1,2 @@
"use strict";(self["webpackChunkstudent_information_sys"]=self["webpackChunkstudent_information_sys"]||[]).push([[376],{8376:function(e,s,t){t.r(s),t.d(s,{default:function(){return d}});var r=function(){var e=this,s=e._self._c;return s("div",[s("div",{staticClass:"login-card"},[s("el-form",{ref:"form",attrs:{model:e.loginform,"label-width":"80px"}},[s("el-form-item",{attrs:{label:"用户名"}},[s("el-input",{model:{value:e.loginform.username,callback:function(s){e.$set(e.loginform,"username",s)},expression:"loginform.username"}})],1),s("el-form-item",{attrs:{label:"密码"}},[s("el-input",{attrs:{type:"password"},model:{value:e.loginform.password,callback:function(s){e.$set(e.loginform,"password",s)},expression:"loginform.password"}})],1),s("el-form-item",[s("el-button",{attrs:{type:"primary"},on:{click:e.login}},[e._v("登录")])],1)],1)],1)])},o=[],a=(t(6206),t(1728)),l=t.n(a),n={data(){return{loginform:{username:"",password:""}}},methods:{login(){l().ajax({url:this.$apiUrl+"/userAction/login",method:"POST",data:this.loginform,success:e=>{e.success?(localStorage.setItem("user",e.data),l().ajaxSetup({headers:{token:e.data}}),this.$route.query.redirect?this.$router.push({name:this.$route.query.redirect}):this.$router.push("student")):this.$message({type:"error",message:"登录失败，"+e.msg,showClose:!0})},error:e=>{this.$message({type:"error",message:"登录失败，code="+e.status,showClose:!0})}})}},mounted(){}},i=n,u=t(8126),m=(0,u.A)(i,r,o,!1,null,null,null),d=m.exports}}]);
//# sourceMappingURL=376.23b9bc94.js.map

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@ -0,0 +1,2 @@
"use strict";(self["webpackChunkstudent_information_sys"]=self["webpackChunkstudent_information_sys"]||[]).push([[994],{6994:function(n,t,u){u.r(t),u.d(t,{default:function(){return _}});var s=function(){var n=this;n._self._c;return n._m(0)},e=[function(){var n=this,t=n._self._c;return t("div",[t("h1",[n._v("尚未完成")])])}],r={},i=r,f=u(8126),l=(0,f.A)(i,s,e,!1,null,null,null),_=l.exports}}]);
//# sourceMappingURL=994.55fb0c1b.js.map

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@ -0,0 +1 @@
{"version":3,"file":"js/994.55fb0c1b.js","mappings":"0LAAA,IAAIA,EAAS,WAAkB,IAAIC,EAAIC,KAAQD,EAAIE,MAAMC,GAAG,OAAOH,EAAII,GAAG,EAC1E,EACIC,EAAkB,CAAC,WAAY,IAAIL,EAAIC,KAAKE,EAAGH,EAAIE,MAAMC,GAAG,OAAOA,EAAG,MAAM,CAACA,EAAG,KAAK,CAACH,EAAIM,GAAG,WACjG,GCEA,GAEC,ECPmgB,I,UCOhgBC,GAAY,OACd,EACAR,EACAM,GACA,EACA,KACA,KACA,MAIF,EAAeE,EAAiB,O","sources":["webpack://student-information-sys/./src/views/teacher/teacherList.vue","webpack://student-information-sys/src/views/teacher/teacherList.vue","webpack://student-information-sys/./src/views/teacher/teacherList.vue?83bc","webpack://student-information-sys/./src/views/teacher/teacherList.vue?700e"],"sourcesContent":["var render = function render(){var _vm=this,_c=_vm._self._c;return _vm._m(0)\n}\nvar staticRenderFns = [function (){var _vm=this,_c=_vm._self._c;return _c('div',[_c('h1',[_vm._v(\"尚未完成\")])])\n}]\n\nexport { render, staticRenderFns }","<template>\r\n <div><h1>尚未完成</h1></div>\r\n</template>\r\n\r\n<script>\r\nexport default {\r\n\r\n}\r\n</script>\r\n\r\n<style>\r\n\r\n</style>","import mod from \"-!../../../node_modules/.pnpm/thread-loader@3.0.4_webpack@5.97.1/node_modules/thread-loader/dist/cjs.js!../../../node_modules/.pnpm/babel-loader@8.4.1_@babel+core@7.26.0_webpack@5.97.1/node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../../node_modules/.pnpm/vue-loader@15.11.1_@vue+compiler-sfc@3.5.13_css-loader@6.11.0_webpack@5.97.1__lodash@4.17.21__nkjjb5puplgtn2g67cuu4wxlfy/node_modules/vue-loader/lib/index.js??vue-loader-options!./teacherList.vue?vue&type=script&lang=js\"; export default mod; export * from \"-!../../../node_modules/.pnpm/thread-loader@3.0.4_webpack@5.97.1/node_modules/thread-loader/dist/cjs.js!../../../node_modules/.pnpm/babel-loader@8.4.1_@babel+core@7.26.0_webpack@5.97.1/node_modules/babel-loader/lib/index.js??clonedRuleSet-40.use[1]!../../../node_modules/.pnpm/vue-loader@15.11.1_@vue+compiler-sfc@3.5.13_css-loader@6.11.0_webpack@5.97.1__lodash@4.17.21__nkjjb5puplgtn2g67cuu4wxlfy/node_modules/vue-loader/lib/index.js??vue-loader-options!./teacherList.vue?vue&type=script&lang=js\"","import { render, staticRenderFns } from \"./teacherList.vue?vue&type=template&id=29168d45\"\nimport script from \"./teacherList.vue?vue&type=script&lang=js\"\nexport * from \"./teacherList.vue?vue&type=script&lang=js\"\n\n\n/* normalize component */\nimport normalizer from \"!../../../node_modules/.pnpm/vue-loader@15.11.1_@vue+compiler-sfc@3.5.13_css-loader@6.11.0_webpack@5.97.1__lodash@4.17.21__nkjjb5puplgtn2g67cuu4wxlfy/node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n script,\n render,\n staticRenderFns,\n false,\n null,\n null,\n null\n \n)\n\nexport default component.exports"],"names":["render","_vm","this","_self","_c","_m","staticRenderFns","_v","component"],"sourceRoot":""}

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test05/src/main/resources/test05/mapper/CourseMapper.xml
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@ -3,6 +3,7 @@
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="test05.mapper.CourseMapper">
<!--suppress Annotator -->
<select id="selectCourse" resultType="test05.pojo.Course">
SELECT N_COURSE_ID AS id,
VC_COURSE_NAME AS name,

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test05/src/main/resources/test05/mapper/ScoreMapper.xml
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@ -4,27 +4,36 @@
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="test05.mapper.ScoreMapper">
<select id="selectScore" resultType="test05.pojo.Score">
SELECT *
SELECT N_STUDENT_ID AS studentId,
N_COURSE_ID AS courseId,
F_SCORE AS score
FROM t_score
WHERE #{N_STUDENT_ID} in (N_STUDENT_ID, -1)
AND #{N_COURSE_ID} in (N_COURSE_ID, -1)
AND #{F_SCORE} in (F_SCORE, -1);
WHERE #{studentId} in (N_STUDENT_ID, -1)
AND #{courseId} in (N_COURSE_ID, -1)
AND #{score} in (F_SCORE, -1);
</select>
<select id="selectScoreCount" resultType="java.lang.Integer">
SELECT COUNT(*)
FROM t_score
WHERE #{studentId} in (N_STUDENT_ID, -1)
AND #{courseId} in (N_COURSE_ID, -1)
AND #{score} in (F_SCORE, -1);
</select>
<update id="updateScore">
UPDATE t_score
SET F_SCORE = #{F_SCORE}
WHERE N_COURSE_ID = #{N_COURSE_ID}
AND N_STUDENT_ID = #{N_STUDENT_ID}
SET F_SCORE = #{score}
WHERE N_COURSE_ID = #{courseId}
AND N_STUDENT_ID = #{studentId}
</update>
<delete id="deleteScore">
DELETE
FROM t_score
WHERE N_STUDENT_ID = #{N_STUDENT_ID}
AND N_COURSE_ID = #{N_COURSE_ID}
WHERE N_STUDENT_ID = #{studentId}
AND N_COURSE_ID = #{courseId}
</delete>
<insert id="insertScore">
INSERT INTO t_score
(N_STUDENT_ID, N_COURSE_ID, F_SCORE)
VALUES (#{N_STUDENT_ID}, #{N_COURSE_ID}, #{F_SCORE});
VALUES (#{studentId}, #{courseId}, #{score});
</insert>
</mapper>

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@ -2,6 +2,7 @@
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<!--suppress ALL -->
<mapper namespace="test05.mapper.StudentMapper">
<select id="selectStudent" resultType="test05.pojo.Student">
SELECT N_STUDENT_ID AS id,

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test05/src/main/resources/test05/mapper/UserMapper.xml
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@ -2,6 +2,7 @@
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<!--suppress Annotator -->
<mapper namespace="test05.mapper.UserMapper">
<select id="selectUser" resultType="test05.pojo.User">
SELECT N_USER_ID AS id,

6
test05/src/test/java/test05/Test05ApplicationTests.java
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@ -1,9 +1,5 @@
package test05;
import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jws;
import io.jsonwebtoken.Jwts;
import io.jsonwebtoken.security.Keys;
import org.junit.jupiter.api.Test;
import org.opentest4j.TestAbortedException;
import org.springframework.beans.factory.annotation.Autowired;
@ -195,7 +191,7 @@ class Test05ApplicationTests {
@Test
public void genJwtTest(){
Map<String, Object> map = new HashMap<String, Object>();
Map<String, Object> map = new HashMap<>();
map.put("id", "1");
map.put("name", "tom");
String jwt = JwtUtils.getJwt(map);