自定义登录JSP + Spring Boot安全性

Question

我只是学习有关Spring的所有知识，我正尝试着做自己的项目，但是我将使用JSP而不是使用百里香叶。我有一个使用spring boot + spring security运行的示例，它拥有自定义登录名。我也这样做，但是我使用的是jsp，而不是html + thymeleaf，但是自定义登录没有显示，总是出现默认的spring安全登录，有帮助吗？

这是JSP：

<!-- Login Form -->
                <form action="${pageContext.request.contextPath}/authenticateTheUser" 
                      method="POST" class="form-horizontal">

                    <!-- Place for messages: error, alert etc ... -->
                    <div class="form-group">
                        <div class="col-xs-15">
                            <div>

                                <!-- Check for login error -->

                                <c:if test="${param.error != null}">

                                    <div class="alert alert-danger col-xs-offset-1 col-xs-10">
                                        Invalid username and password.
                                    </div>

                                </c:if>

                                <!-- Check for logout -->

                                <c:if test="${param.logout != null}">

                                    <div class="alert alert-success col-xs-offset-1 col-xs-10">
                                        You have been logged out.
                                    </div>

                                </c:if>

                            </div>
                        </div>
                    </div>

                    <!-- User name -->
                    <div style="margin-bottom: 25px" class="input-group">
                        <span class="input-group-addon"><i class="glyphicon glyphicon-user"></i></span> 

                        <input type="text" name="username" placeholder="username" class="form-control">
                    </div>

                    <!-- Password -->
                    <div style="margin-bottom: 25px" class="input-group">
                        <span class="input-group-addon"><i class="glyphicon glyphicon-lock"></i></span> 

                        <input type="password" name="password" placeholder="password" class="form-control" >
                    </div>

                    <!-- Login/Submit Button -->
                    <div style="margin-top: 10px" class="form-group">                       
                        <div class="col-sm-6 controls">
                            <button type="submit" class="btn btn-success">Login</button>
                        </div>
                    </div>

                    <!-- I'm manually adding tokens ... Bro! -->

                    <input type="hidden"
                           name="${_csrf.parameterName}"
                           value="${_csrf.token}" />

                </form>

配置：

package com.crm.config;

import javax.sql.DataSource;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
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.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

@Configuration
@EnableWebSecurity
public class DemoSecurityConfig extends WebSecurityConfigurerAdapter {

    // add a reference to our security data source

    @Autowired
    @Qualifier("securityDataSource")
    private DataSource securityDataSource;


    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {

        auth.jdbcAuthentication().dataSource(securityDataSource);

    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {

        System.out.println("aplicando configuracion");
        http.authorizeRequests()
        .antMatchers("/employees/showForm*").hasAnyRole("MANAGER", "ADMIN")
        .antMatchers("/employees/save*").hasAnyRole("MANAGER", "ADMIN")
        .antMatchers("/employees/delete").hasRole("ADMIN")
        .antMatchers("/employees/**").hasRole("EMPLOYEE")
        .antMatchers("/resources/**").permitAll()
        .antMatchers("/showMyLoginPage").permitAll()
        .and()
        .formLogin()
            .loginPage("/showMyLoginPage")
            .loginProcessingUrl("/authenticateTheUser")
            .permitAll()
        .and()
        .logout().permitAll()
        .and()
        .exceptionHandling().accessDeniedPage("/access-denied");

    }



}

和控制器：

    @GetMapping("/showMyLoginPage")
public String showMyLoginPage() {

    return "fancy-login";

}

// add request mapping for /access-denied

@GetMapping("/access-denied")
public String showAccessDenied() {

    return "access-denied";

}

这里有github中的链接 https://github.com/a343/srping

非常感谢。

致谢