learn02

test05/pom.xml

@@ -83,6 +83,12 @@
             <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>
     </dependencies>
 
     <build>

test05/src/main/java/test05/controller/LoginController.java

@@ -11,6 +11,7 @@ import test05.service.UserService;
 
 @RestController
 @RequestMapping("/userAction")
+@CrossOrigin
 public class LoginController {
     private final UserService userService;
     @Autowired

test05/src/main/java/test05/controller/UserController.java

@@ -1,9 +0,0 @@
-package test05.controller;
-
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-@RestController
-@RequestMapping("/userAction")
-public class UserController {
-}

test05/src/main/java/test05/controller/studentController.java

@@ -0,0 +1,19 @@
+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.service.StudentService;
+
+@RestController
+@RequestMapping("/studentAction/")
+public class studentController {
+    private final StudentService studentService;
+    @Autowired
+    public studentController(StudentService studentService) {
+        this.studentService = studentService;
+    }
+
+    @RequestMapping("get")
+    public String get() {}
+}

test05/src/main/java/test05/filter/loginFilter.java

@@ -1,20 +1,38 @@
 package test05.filter;
 
+import io.jsonwebtoken.ExpiredJwtException;
+import io.jsonwebtoken.MalformedJwtException;
+import io.jsonwebtoken.security.SignatureException;
 import jakarta.servlet.*;
 import jakarta.servlet.annotation.WebFilter;
 import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import test05.utils.JwtUtils;
 
 import java.io.IOException;
+import java.util.Map;
 import java.util.Objects;
 
-@WebFilter("/*Action/*")
+//@WebFilter("/*")
 public class loginFilter implements Filter {
 
     @Override
     public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
-        if (Objects.equals(((HttpServletRequest) servletRequest).getRequestURI(), "/userAction/login")) {
+        if (((HttpServletRequest) servletRequest).getRequestURI().equals("/userAction/login")) {
             filterChain.doFilter(servletRequest, servletResponse);
+            return;
+        }
+        String token = ((HttpServletRequest) servletRequest).getHeader("token");
+        System.out.println("token:" + token);
+        if (token != null) {
+            try{
+                Map<String, Object> jwtContent = JwtUtils.parseJwt(token);
+            }catch(SignatureException | ExpiredJwtException | MalformedJwtException e){
+                ((HttpServletResponse) servletResponse).sendError(HttpServletResponse.SC_FORBIDDEN);
+            }
+            filterChain.doFilter(servletRequest, servletResponse);
+        }else{
+            ((HttpServletResponse) servletResponse).sendError(HttpServletResponse.SC_FORBIDDEN);
         }
-        filterChain.doFilter(servletRequest, servletResponse);
     }
 }

test05/src/main/java/test05/service/StudentService.java

@@ -0,0 +1,11 @@
+package test05.service;
+
+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);
+}

test05/src/main/java/test05/service/impl/StudentServiceImpl.java

@@ -0,0 +1,46 @@
+package test05.service.impl;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import test05.mapper.StudentMapper;
+import test05.pojo.Result;
+import test05.pojo.Student;
+import test05.service.StudentService;
+
+import java.util.List;
+
+@Service
+public class StudentServiceImpl implements StudentService {
+    private final StudentMapper studentMapper;
+
+    @Autowired
+    public StudentServiceImpl(StudentMapper studentMapper) {
+        this.studentMapper = studentMapper;
+    }
+
+    @Override
+    public Result getStudent(Student student, int page, int pageSize) {
+        try{
+            List<Student> list = studentMapper.selectStudent(student, page, pageSize);
+            int total = studentMapper.selectStudentCount(student);
+            return Result.success(list, total);
+        }catch (Exception e){
+            return Result.error(e.getMessage());
+        }
+    }
+
+    @Override
+    public Result addStudent(Student student) {
+        return null;
+    }
+
+    @Override
+    public Result updateStudent(Student student) {
+        return null;
+    }
+
+    @Override
+    public Result deleteStudent(Student student) {
+        return null;
+    }
+}