部分问题修复

README.md

@@ -32,7 +32,7 @@ SpringAOP通用日志处理 | ✔
 SpringAOP通用验证失败结果返回 | ✔
 CommonResult对通用返回结果进行封装 | ✔
 SpringSecurity登录改为Restful形式 |
-JWT登录、注册、获取token |
+JWT登录、注册、获取token | ✔
 
 ### 功能完善
 

mall-admin/src/main/java/com/macro/mall/component/JwtAuthenticationTokenFilter.java

@@ -22,7 +22,6 @@ import java.io.IOException;
 /**
  * JWT登录授权过滤器
  */
-@Component
 public class JwtAuthenticationTokenFilter extends OncePerRequestFilter {
     private static final Logger LOGGER = LoggerFactory.getLogger(JwtAuthenticationTokenFilter.class);
     @Autowired

mall-admin/src/main/java/com/macro/mall/component/RestfulAccessDeniedHandler.java

+package com.macro.mall.component;
+
+import com.macro.mall.dto.CommonResult;
+import com.macro.mall.util.JsonUtil;
+import org.springframework.security.access.AccessDeniedException;
+import org.springframework.security.web.access.AccessDeniedHandler;
+import org.springframework.stereotype.Component;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/**
+ * 用于Rest请求是返回自定义错误信息
+ */
+@Component
+public class RestfulAccessDeniedHandler implements AccessDeniedHandler{
+    @Override
+    public void handle(HttpServletRequest request,
+                       HttpServletResponse response,
+                       AccessDeniedException e) throws IOException, ServletException {
+        response.setStatus(HttpServletResponse.SC_FORBIDDEN);
+        response.getWriter().println(JsonUtil.objectToJson(new CommonResult().authFailed(e.getMessage())));
+    }
+}

mall-admin/src/main/java/com/macro/mall/config/SecurityConfig.java

@@ -2,6 +2,7 @@ package com.macro.mall.config;
 
 import com.macro.mall.bo.AdminUserDetails;
 import com.macro.mall.component.JwtAuthenticationTokenFilter;
+import com.macro.mall.component.RestfulAccessDeniedHandler;
 import com.macro.mall.model.UmsAdmin;
 import com.macro.mall.service.UmsAdminService;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -18,6 +19,7 @@ import org.springframework.security.config.http.SessionCreationPolicy;
 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.web.access.AccessDeniedHandler;
 import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
 
 
@@ -32,31 +34,33 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 
     @Override
     protected void configure(HttpSecurity httpSecurity) throws Exception {
-       httpSecurity.csrf()// 由于使用的是JWT，我们这里不需要csrf
-               .disable()
-               .sessionManagement()// 基于token，所以不需要session
-               .sessionCreationPolicy(SessionCreationPolicy.STATELESS)
-               .and()
-               .authorizeRequests()
-               .antMatchers(HttpMethod.GET, // 允许对于网站静态资源的无授权访问
-                       "/",
-                       "/*.html",
-                       "/favicon.ico",
-                       "/**/*.html",
-                       "/**/*.css",
-                       "/**/*.js",
-                       "/swagger-resources/**",
-                       "/v2/api-docs/**"
-                       )
-               .permitAll()
-               .antMatchers("/admin/**")// 对于获取token的rest api要允许匿名访问
-               .permitAll()
-               .anyRequest()// 除上面外的所有请求全部需要鉴权认证
-               .authenticated();
+        httpSecurity.csrf()// 由于使用的是JWT，我们这里不需要csrf
+                .disable()
+                .sessionManagement()// 基于token，所以不需要session
+                .sessionCreationPolicy(SessionCreationPolicy.STATELESS)
+                .and()
+                .authorizeRequests()
+                .antMatchers(HttpMethod.GET, // 允许对于网站静态资源的无授权访问
+                        "/",
+                        "/*.html",
+                        "/favicon.ico",
+                        "/**/*.html",
+                        "/**/*.css",
+                        "/**/*.js",
+                        "/swagger-resources/**",
+                        "/v2/api-docs/**"
+                )
+                .permitAll()
+                .antMatchers("/admin/**")// 对于获取token的rest api要允许匿名访问
+                .permitAll()
+                .antMatchers("/**")//测试时全部运行访问
+                .permitAll()
+                .anyRequest()// 除上面外的所有请求全部需要鉴权认证
+                .authenticated();
         // 禁用缓存
-       httpSecurity.headers().cacheControl();
+        httpSecurity.headers().cacheControl();
         // 添加JWT filter
-       httpSecurity.addFilterBefore(jwtAuthenticationTokenFilter(), UsernamePasswordAuthenticationFilter.class);
+        httpSecurity.addFilterBefore(jwtAuthenticationTokenFilter(), UsernamePasswordAuthenticationFilter.class);
     }
 
     @Override
@@ -66,7 +70,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
     }
 
     @Bean
-    public PasswordEncoder passwordEncoder(){
+    public PasswordEncoder passwordEncoder() {
         return new Md5PasswordEncoder();
     }
 
@@ -77,7 +81,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
             @Override
             public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
                 UmsAdmin admin = adminService.getAdminByUsername(username);
-                if(admin!=null){
+                if (admin != null) {
                     return new AdminUserDetails(admin);
                 }
                 throw new UsernameNotFoundException("用户名或密码错误");
@@ -89,4 +93,5 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
     public JwtAuthenticationTokenFilter jwtAuthenticationTokenFilter(){
         return new JwtAuthenticationTokenFilter();
     }
+
 }

mall-admin/src/main/java/com/macro/mall/controller/UmsAdminController.java

@@ -47,7 +47,7 @@ public class UmsAdminController {
     public Object login(@RequestBody UmsAdminLoginParam umsAdminLoginParam, BindingResult result) {
         String token = adminService.login(umsAdminLoginParam.getUsername(), umsAdminLoginParam.getPassword());
         if (token == null) {
-            new CommonResult().failed();
+            return new CommonResult().validateFailed("用户名或密码错误");
         }
         return new CommonResult().success(token);
     }

mall-admin/src/main/java/com/macro/mall/dto/CommonResult.java

@@ -12,9 +12,14 @@ import java.util.Map;
  * 通用返回对象
  */
 public class CommonResult {
+    //操作成功
     public static final int SUCCESS = 0;
+    //操作失败
     public static final int FAILED = 1;
+    //参数校验失败
     public static final int VALIDATE_FAILED = 2;
+    //认证失败
+    public static final int AUTHENTICATE_FAILED = 3;
     private int code;
     private String message;
     private Object data;
@@ -68,6 +73,18 @@ public class CommonResult {
         return this;
     }
 
+    /**
+     * 参数验证失败使用
+     *
+     * @param message 错误信息
+     */
+    public CommonResult authFailed(String message) {
+        this.code = AUTHENTICATE_FAILED;
+        this.message = "认证失败";
+        this.data = message;
+        return this;
+    }
+
     /**
      * 参数验证失败使用
      * @param result 错误信息

mall-admin/src/main/java/com/macro/mall/service/impl/UmsAdminServiceImpl.java

@@ -6,6 +6,8 @@ import com.macro.mall.model.UmsAdmin;
 import com.macro.mall.model.UmsAdminExample;
 import com.macro.mall.service.UmsAdminService;
 import com.macro.mall.util.JwtTokenUtil;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
@@ -13,6 +15,7 @@ import org.springframework.security.authentication.AuthenticationManager;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.authentication.encoding.PasswordEncoder;
 import org.springframework.security.core.Authentication;
+import org.springframework.security.core.AuthenticationException;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.security.core.userdetails.UserDetailsService;
@@ -25,6 +28,7 @@ import java.util.List;
  */
 @Service
 public class UmsAdminServiceImpl implements UmsAdminService{
+    private static final Logger LOGGER = LoggerFactory.getLogger(UmsAdminServiceImpl.class);
     @Autowired
     private UmsAdminMapper adminMapper;
     @Autowired
@@ -69,11 +73,18 @@ public class UmsAdminServiceImpl implements UmsAdminService{
 
     @Override
     public String login(String username, String password) {
-        UsernamePasswordAuthenticationToken authenticationToken = new UsernamePasswordAuthenticationToken(username,password);
-        Authentication authentication = authenticationManager.authenticate(authenticationToken);
-        SecurityContextHolder.getContext().setAuthentication(authentication);
-        UserDetails userDetails = userDetailsService.loadUserByUsername(username);
-        return jwtTokenUtil.generateToken(userDetails);
+        String token = null;
+        //密码需要客户端加密后传递
+        UsernamePasswordAuthenticationToken authenticationToken = new UsernamePasswordAuthenticationToken(username,passwordEncoder.encodePassword(password,null));
+        try {
+            Authentication authentication = authenticationManager.authenticate(authenticationToken);
+            SecurityContextHolder.getContext().setAuthentication(authentication);
+            UserDetails userDetails = userDetailsService.loadUserByUsername(username);
+            token = jwtTokenUtil.generateToken(userDetails);
+        } catch (AuthenticationException e) {
+            LOGGER.warn("登录异常:{}",e.getMessage());
+        }
+        return token;
     }
 
     @Override