为认证添加JSON支持

pom.xml

@@ -79,11 +79,6 @@
             <scope>compile</scope>
         </dependency>
 
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-websocket</artifactId>
-        </dependency>
-
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-test</artifactId>

src/main/java/com/codesdream/ase/component/permission/ASEAccessDeniedHandler.java

@@ -0,0 +1,39 @@
+package com.codesdream.ase.component.permission;
+
+import com.codesdream.ase.component.datamanager.JSONParameter;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.security.access.AccessDeniedException;
+import org.springframework.security.web.access.AccessDeniedHandler;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.Resource;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+// 认证用户访问无权限资源
+@Slf4j
+@Component
+public class ASEAccessDeniedHandler implements AccessDeniedHandler {
+
+    @Resource
+    private JSONParameter jsonParameter;
+
+    @Override
+    public void handle(HttpServletRequest request, HttpServletResponse response, AccessDeniedException accessDeniedException)
+            throws IOException, ServletException {
+        log.info("ASEAccessDeniedHandler Found!");
+
+        response.setCharacterEncoding("utf-8");
+        response.setContentType("text/javascript;charset=utf-8");
+        UserLoginCheckerRespond checkerRespond = new UserLoginCheckerRespond();
+        checkerRespond.setLoginStatus(true);
+        checkerRespond.setUserExist(true);
+        checkerRespond.setRespondInformation("Authenticated user has no access to this resource");
+
+        // 对匿名用户返回
+        response.getWriter().print(jsonParameter.getJSONString(checkerRespond));
+
+    }
+}

src/main/java/com/codesdream/ase/component/permission/ASEAuthenticationEntryPoint.java

@@ -0,0 +1,39 @@
+package com.codesdream.ase.component.permission;
+
+import com.codesdream.ase.component.datamanager.JSONParameter;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.web.AuthenticationEntryPoint;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.Resource;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+// 匿名用户访问无权限资源
+@Slf4j
+@Component
+public class ASEAuthenticationEntryPoint implements AuthenticationEntryPoint {
+    @Resource
+    private JSONParameter jsonParameter;
+
+    @Override
+    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException)
+            throws IOException, ServletException {
+        log.info("ASEAuthenticationEntryPoint Found!");
+
+        response.setCharacterEncoding("utf-8");
+        response.setContentType("text/javascript;charset=utf-8");
+        UserLoginCheckerRespond checkerRespond = new UserLoginCheckerRespond();
+        checkerRespond.setLoginStatus(false);
+        checkerRespond.setUserExist(false);
+        checkerRespond.setUserBanned(true);
+        checkerRespond.setRespondInformation("Anonymous user has no access to this resource");
+
+        // 对匿名用户返回
+        response.getWriter().print(jsonParameter.getJSONString(checkerRespond));
+
+    }
+}

src/main/java/com/codesdream/ase/component/permission/ASEAuthenticationFailureHandler.java

@@ -1,6 +1,7 @@
 package com.codesdream.ase.component.permission;
 
 import com.codesdream.ase.component.datamanager.JSONParameter;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
 import org.springframework.security.web.authentication.SavedRequestAwareAuthenticationSuccessHandler;
@@ -13,6 +14,8 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 
+// 认证失败返回
+@Slf4j
 @Component
 public class ASEAuthenticationFailureHandler extends SimpleUrlAuthenticationFailureHandler {
 
@@ -23,10 +26,14 @@ public class ASEAuthenticationFailureHandler extends SimpleUrlAuthenticationFail
     public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
             throws IOException, ServletException
     {
-        logger.info("ASEAuthenticationSuccessHandler Login Fail!");
+        log.info("ASEAuthenticationSuccessHandler Login Fail!");
         UserLoginCheckerRespond respond = new UserLoginCheckerRespond();
         respond.setUserExist(false);
         respond.setLoginStatus(false);
+        respond.setUserBanned(true);
+        respond.setRespondInformation("Authentication Failed");
+
+        // 填充response对象
         response.getWriter().write(jsonParameter.getJSONString(respond));
     }
 }

src/main/java/com/codesdream/ase/component/permission/ASEAuthenticationSuccessHandler.java

@@ -1,6 +1,7 @@
 package com.codesdream.ase.component.permission;
 
 import com.codesdream.ase.component.datamanager.JSONParameter;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.web.authentication.SavedRequestAwareAuthenticationSuccessHandler;
 import org.springframework.stereotype.Component;
@@ -10,7 +11,10 @@ import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
+import java.security.Principal;
 
+// 认证成功返回
+@Slf4j
 @Component
 public class ASEAuthenticationSuccessHandler extends SavedRequestAwareAuthenticationSuccessHandler {
     @Resource
@@ -20,10 +24,12 @@ public class ASEAuthenticationSuccessHandler extends SavedRequestAwareAuthentica
     public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication)
             throws IOException, ServletException
     {
-        logger.info("ASEAuthenticationSuccessHandler Login Success!");
+        log.info("ASEAuthenticationSuccessHandler Login Success!");
         UserLoginCheckerRespond respond = new UserLoginCheckerRespond();
-        respond.setUserExist(true);
+        respond.setUserExist(authentication.isAuthenticated());
-        respond.setLoginStatus(true);
+        respond.setLoginStatus(authentication.isAuthenticated());
+        // 填充response对象
         response.getWriter().write(jsonParameter.getJSONString(respond));
+/*        response.sendRedirect("/home");*/
     }
 }

src/main/java/com/codesdream/ase/component/permission/ASESecurityAuthenticationProvider.java

@@ -34,6 +34,9 @@ public class ASESecurityAuthenticationProvider implements AuthenticationProvider
         String password = passwordEncoder.encode(authentication.getCredentials().toString());
         // 判断用户是否存在
         UserDetails userInfo = userDetailsService.loadUserByUsername(username);
+
+        log.info(String.format("SecurityAuthentication: %s %s", username, password));
+
         if (userInfo == null) {
             throw new UsernameNotFoundException("User IS Not Existing");
         }

src/main/java/com/codesdream/ase/component/permission/ASEUnauthorizedEntryPoint.java

@@ -1,35 +0,0 @@
-package com.codesdream.ase.component.permission;
-
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.security.core.AuthenticationException;
-import org.springframework.security.web.AuthenticationEntryPoint;
-import org.springframework.stereotype.Component;
-
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-
-@Slf4j
-@Component
-public class ASEUnauthorizedEntryPoint implements AuthenticationEntryPoint {
-
-    @Override
-    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException)
-            throws IOException, ServletException
-    {
-
-        if(isAjaxRequest(request)){
-            log.info("IS Ajax Request.");
-            response.sendError(HttpServletResponse.SC_UNAUTHORIZED,authException.getMessage());
-        }else{
-            log.info("IS NOT Ajax Request.");
-            response.sendRedirect("/login");
-        }
-    }
-
-    public static boolean isAjaxRequest(HttpServletRequest request) {
-        String ajaxFlag = request.getHeader("X-Requested-With");
-        return "XMLHttpRequest".equals(ajaxFlag);
-    }
-}

src/main/java/com/codesdream/ase/component/permission/ASEUsernamePasswordAuthenticationFilter.java

@@ -2,64 +2,67 @@ package com.codesdream.ase.component.permission;
 
 import com.alibaba.fastjson.JSONObject;
 import com.codesdream.ase.component.datamanager.JSONParameter;
+import lombok.Data;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
+import org.springframework.security.authentication.AuthenticationManager;
 import org.springframework.security.authentication.AuthenticationServiceException;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter;
+import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
+import org.springframework.security.web.util.TextEscapeUtils;
 import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
+import org.springframework.stereotype.Component;
 
 import javax.annotation.Resource;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
 import java.io.IOException;
 
 // 登录验证过滤器
-public class ASEUsernamePasswordAuthenticationFilter extends AbstractAuthenticationProcessingFilter {
+@Slf4j
-    // 常量
+public class ASEUsernamePasswordAuthenticationFilter extends UsernamePasswordAuthenticationFilter {
-    public static final String SPRING_SECURITY_RESTFUL_USERNAME_KEY = "username";
-    public static final String SPRING_SECURITY_RESTFUL_PASSWORD_KEY = "password";
-    public static final String SPRING_SECURITY_RESTFUL_LOGIN_URL = "/login";
-
-    private String usernameParameter = SPRING_SECURITY_RESTFUL_USERNAME_KEY;
-    private String passwordParameter = SPRING_SECURITY_RESTFUL_PASSWORD_KEY;
-    private boolean postOnly = true;
 
     @Resource
     private JSONParameter jsonParameter;
 
-    protected ASEUsernamePasswordAuthenticationFilter() {
-        super(new AntPathRequestMatcher(SPRING_SECURITY_RESTFUL_LOGIN_URL, "POST"));
-    }
-
     @Override
     public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response)
-            throws AuthenticationException, IOException, ServletException {
+            throws AuthenticationException {
-        // 检查提交方式
+        // 判断是否为JSON格式的数据
-        if (postOnly && !request.getMethod().equals("POST")) {
+        log.info(String.format("Content Type: %s", request.getContentType()));
-            throw new AuthenticationServiceException(
+        if(request.getContentType().equals("application/x-www-form-urlencoded; charset=UTF-8")) {
-                    "Authentication Method NOT Supported: " + request.getMethod());
-        }
 
             UserLoginChecker checker = jsonParameter.getJavaObjectByRequest(request, UserLoginChecker.class);
-        if(!checker.getCheckType().equals("UserLoginChecker"))
+            if (!checker.getCheckType().equals("From"))
                 throw new AuthenticationServiceException("Invalid Checker Type");
 
             String username = checker.getUsername();
             String password = checker.getPassword();
 
-        if(username == null) username = "";
+            if (username == null) username = "";
-        if(password == null) password = "";
+            if (password == null) password = "";
 
             // 去除首尾两端的空白字符
             username = username.trim();
 
-        UsernamePasswordAuthenticationToken authRequest = new UsernamePasswordAuthenticationToken(
+            UsernamePasswordAuthenticationToken authRequest =
-                username, password);
+                    new UsernamePasswordAuthenticationToken(username, password);
 
-        authRequest.setDetails(authenticationDetailsSource.buildDetails(request));
+            log.info(String.format("User Authentication: %s %s.", username, password));
+
+            setDetails(request, authRequest);
 
             return this.getAuthenticationManager().authenticate(authRequest);
         }
+        else{
+                return super.attemptAuthentication(request, response);
+        }
+    }
 }

src/main/java/com/codesdream/ase/component/permission/UserLoginCheckerRespond.java

@@ -9,6 +9,8 @@ import lombok.EqualsAndHashCode;
 public class UserLoginCheckerRespond extends RespondJSONBaseObject {
     boolean userExist = false;
     boolean loginStatus = false;
+    boolean userBanned = false;
+    String respondInformation = "";
 
     public UserLoginCheckerRespond(){
         super("success");

src/main/java/com/codesdream/ase/configure/CustomWebSecurityConfig.java

@@ -1,14 +1,16 @@
 package com.codesdream.ase.configure;
 
-import com.codesdream.ase.component.permission.ASEPasswordEncoder;
+import com.codesdream.ase.component.permission.*;
-import com.codesdream.ase.component.permission.ASESecurityAuthenticationProvider;
 import com.codesdream.ase.service.ASEUserDetailsService;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.builders.WebSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
 import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
+import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
 
 import javax.annotation.Resource;
 
@@ -29,18 +31,33 @@ public class CustomWebSecurityConfig extends WebSecurityConfigurerAdapter {
     @Resource
     ASESecurityAuthenticationProvider aseSecurityAuthenticationProvider;
 
+    @Resource
+    ASEAuthenticationSuccessHandler successHandler;
+
+    @Resource
+    ASEAuthenticationFailureHandler failureHandler;
+
+    @Resource
+    ASEAuthenticationEntryPoint authenticationEntryPoint;
+
+    @Resource
+    ASEAccessDeniedHandler accessDeniedHandler;
+
     @Override
     protected void configure(HttpSecurity http) throws Exception {
-        http.authorizeRequests()
+        http
+                .authorizeRequests()
                 .anyRequest().authenticated()
                 .and()
-                .csrf().disable().formLogin()
+                .csrf().disable()
-                .and()
-                .formLogin().loginPage("/login")
-                .permitAll().defaultSuccessUrl("/home").permitAll()
-                .and()
                 .logout().permitAll();
 
+        http.exceptionHandling()
+                .authenticationEntryPoint(authenticationEntryPoint)
+                .accessDeniedHandler(accessDeniedHandler);
+
+        // 替换掉原有的UsernamePasswordAuthenticationFilter
+        http.addFilterBefore(usernamePasswordAuthenticationFilter(), UsernamePasswordAuthenticationFilter.class);
     }
 
     @Override
@@ -62,4 +79,18 @@ public class CustomWebSecurityConfig extends WebSecurityConfigurerAdapter {
                         "/error/**",
                         "/login/**");
     }
+
+    //注册自定义的UsernamePasswordAuthenticationFilter
+    @Bean
+    ASEUsernamePasswordAuthenticationFilter usernamePasswordAuthenticationFilter() throws Exception {
+        ASEUsernamePasswordAuthenticationFilter filter = new ASEUsernamePasswordAuthenticationFilter();
+        filter.setAuthenticationSuccessHandler(successHandler);
+        filter.setAuthenticationFailureHandler(failureHandler);
+        filter.setRequiresAuthenticationRequestMatcher(
+                new AntPathRequestMatcher("/login/process", "POST"));
+
+
+        filter.setAuthenticationManager(authenticationManagerBean());
+        return filter;
+    }
 }

src/main/java/com/codesdream/ase/configure/GlobalConfigure.java

@@ -1,12 +1,7 @@
 package com.codesdream.ase.configure;
 
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.Configuration;
-import org.thymeleaf.spring5.view.ThymeleafViewResolver;
 
-import javax.annotation.Resource;
+import org.springframework.context.annotation.Configuration;
-import java.util.HashMap;
-import java.util.Map;
 
 /**
  * Spring 框架全局配置类

src/main/resources/application.properties

@@ -18,3 +18,5 @@ spring.datasource.password=codedreampasswd
 
 server.error.whitelabel.enabled=false
 
+logging.level.org.springframework.security=DEBUG
+

src/main/resources/static/assets/js/ase/ase-jquery-framework.js

@@ -146,16 +146,34 @@ function callback_decorator(callback){
     return callback;
 }
 
+function ase_serialize_object(form)
+{
+    const o = {};
+    const a = form.serializeArray();
+    $.each(a, function() {
+        if (o[this.name] !== undefined) {
+            if (!o[this.name].push) {
+                o[this.name] = [o[this.name]];
+            }
+            o[this.name].push(this.value || '');
+        } else {
+            o[this.name] = this.value || '';
+        }
+    });
+    return o;
+}
+
+
 // 快速以post方式提交表单
 function ase_form_post(url ,id, callback){
-    const form = ase_tag_getter("form", id);
     callback = callback_decorator(callback);
-
+    const form_object = ase_serialize_object(ase_tag_getter("form", id));
+    form_object.checkType = "From";
     $.ajax({
         type: "POST",
         dataType: "json",
         url: url ,
-        data: form.serialize(),
+        data: JSON.stringify(form_object),
         success: callback.success,
         error : callback.error,
     });

src/main/resources/static/assets/js/ase/ase-login.js

@@ -16,7 +16,7 @@ function notify_check() {
 }
 
 function login() {
-    ase_form_post("/login","login-form", {
+    ase_form_post("/login/process","login-form", {
         success : function (result) {
             console.log(result);
         },

src/main/resources/templates/login.html

@@ -17,7 +17,7 @@
         <div class="card-header">
             <h4 class="card-title">登录</h4>
         </div>
-        <form id="login-form" action="/login" method="post">
+        <form id="login-form" action="/login/process" method="post">
             <div class="card-body">
                 <div id="username-group" class="form-group">
                     <label for="username">学号</label>