优化一个登录问题

hrserver/src/main/java/org/sang/config/WebSecurityConfig.java

@@ -9,6 +9,7 @@ import org.springframework.security.authentication.BadCredentialsException;
 import org.springframework.security.authentication.DisabledException;
 import org.springframework.security.config.annotation.ObjectPostProcessor;
 import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
+import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
 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.WebSecurityConfigurerAdapter;
@@ -30,6 +31,7 @@ import java.io.PrintWriter;
  * Created by sang on 2017/12/28.
  */
 @Configuration
+@EnableGlobalMethodSecurity(prePostEnabled = true)
 public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
 
     @Autowired
@@ -61,7 +63,7 @@ public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
                         o.setAccessDecisionManager(urlAccessDecisionManager);
                         return o;
                     }
-                }).and().formLogin().loginPage("/index.html").loginProcessingUrl("/login").usernameParameter("username").passwordParameter("password").permitAll().failureHandler(new AuthenticationFailureHandler() {
+                }).and().formLogin().loginPage("/login_p").loginProcessingUrl("/login").usernameParameter("username").passwordParameter("password").permitAll().failureHandler(new AuthenticationFailureHandler() {
             @Override
             public void onAuthenticationFailure(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, AuthenticationException e) throws IOException, ServletException {
                 httpServletResponse.setContentType("application/json;charset=utf-8");

hrserver/src/main/java/org/sang/controller/RegLoginController.java

 package org.sang.controller;
 
+import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.PrintWriter;
+
 /**
  * Created by sang on 2017/12/29.
  */
 @RestController
 public class RegLoginController {
-//    @RequestMapping("/login_p")
-//    public void login(HttpServletResponse resp) throws IOException {
-//        resp.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-//        resp.setContentType("application/json;charset=UTF-8");
-//        PrintWriter out = resp.getWriter();
-//        out.write("{\"status\":\"error\",\"msg\":\"尚未登录，请登录!\"}");
-//        out.flush();
-//        out.close();
-//        //        return new RespBean("error", "尚未登录，请登录!");
-//    }
+    @RequestMapping("/login_p")
+    public void login(HttpServletResponse resp) throws IOException {
+        resp.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
+        resp.setContentType("application/json;charset=UTF-8");
+        PrintWriter out = resp.getWriter();
+        out.write("{\"status\":\"error\",\"msg\":\"尚未登录，请登录!\"}");
+        out.flush();
+        out.close();
+        //        return new RespBean("error", "尚未登录，请登录!");
+    }
 }