class 框架

• 初始代码

@EnableGlobalMethodSecurity(prePostEnabled = true, securedEnabled = true)
public class SecurityConfig extends WebSecurityConfigurerAdapter {}

• 修改后

@Configuration  
public class SecurityConfig {}

身份验证

• 原始代码

/**
* 解决 无法直接注入 AuthenticationManager
*/
@Bean
@Override
public AuthenticationManager authenticationManagerBean() throws Exception {
    return super.authenticationManagerBean();
}

/**
* 强散列哈希加密实现
*/
@Bean
public BCryptPasswordEncoder bCryptPasswordEncoder() {
    return new BCryptPasswordEncoder();
}

/**
* 身份认证接口
*/
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
    auth.userDetailsService(userDetailsService).passwordEncoder(bCryptPasswordEncoder());
}

• 修改后

/**
* 身份验证
*/
@Bean
AuthenticationManager authenticationManager(HttpSecurity httpSecurity) throws Exception {
    return httpSecurity.getSharedObject(AuthenticationManagerBuilder.class)
            .userDetailsService(userDetailsService)
            .passwordEncoder(bCryptPasswordEncoder())
            .and()
            .build();
}

/**
* 强散列哈希加密实现
*/
@Bean
public BCryptPasswordEncoder bCryptPasswordEncoder() {
    return new BCryptPasswordEncoder();
}

configure

• 原始代码

@Override
protected void configure(HttpSecurity httpSecurity) throws Exception {
    // 注解标记允许匿名访问的url
    ExpressionUrlAuthorizationConfigurer<HttpSecurity>.ExpressionInterceptUrlRegistry registry = httpSecurity.authorizeRequests();
    permitAllUrl.getUrls().forEach(url -> registry.antMatchers(url).permitAll());

    httpSecurity
            // CSRF禁用，因为不使用session
            .csrf().disable()
            // 禁用HTTP响应标头
            .headers().cacheControl().disable().and()
            // 认证失败处理类
            .exceptionHandling().authenticationEntryPoint(unauthorizedHandler).and()
            // 基于token，所以不需要session
            .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS).and()
            // 过滤请求
            .authorizeRequests()
            // 对于登录login 注册register 验证码captchaImage 允许匿名访问
            .antMatchers("/login", "/register", "/captchaImage", "/redis-test").permitAll()
            // 静态资源，可匿名访问
            .antMatchers(HttpMethod.GET, "/", "/*.html", "/**/*.html", "/**/*.css", "/**/*.js", "/profile/**").permitAll()
            .antMatchers("/swagger-ui.html", "/swagger-resources/**", "/webjars/**", "/*/api-docs", "/druid/**").permitAll()
            // 除上面外的所有请求全部需要鉴权认证
            .anyRequest().authenticated()
            .and()
            .headers().frameOptions().disable();
    // 添加Logout filter
    httpSecurity.logout().logoutUrl("/logout").logoutSuccessHandler(logoutSuccessHandler);
    // 添加JWT filter
    httpSecurity.addFilterBefore(authenticationTokenFilter, UsernamePasswordAuthenticationFilter.class);
    // 添加CORS filter
    httpSecurity.addFilterBefore(corsFilter, JwtAuthenticationTokenFilter.class);
    httpSecurity.addFilterBefore(corsFilter, LogoutFilter.class);
}

• 修改后

@Bean
public SecurityFilterChain filterChain(HttpSecurity httpSecurity) throws Exception {
    // 注解标记允许匿名访问的url
    ExpressionUrlAuthorizationConfigurer<HttpSecurity>.ExpressionInterceptUrlRegistry registry = httpSecurity.authorizeRequests();
    permitAllUrl.getUrls().forEach(url -> registry.antMatchers(url).permitAll());

    httpSecurity
            // CSRF禁用，因为不使用session
            .csrf().disable()
            // 禁用HTTP响应标头
            .headers().cacheControl().disable().and()
            // 认证失败处理类
            .exceptionHandling().authenticationEntryPoint(unauthorizedHandler).and()
            // 基于token，所以不需要session
            .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS).and()
            // 过滤请求
            .authorizeRequests()
            // 对于登录login 注册register 验证码captchaImage 允许匿名访问
            .antMatchers("/login", "/register", "/captchaImage", "/redis-test").permitAll()
            // 静态资源，可匿名访问
            .antMatchers(HttpMethod.GET, "/", "/*.html", "/**/*.html", "/**/*.css", "/**/*.js", "/profile/**").permitAll()
            .antMatchers("/swagger-ui.html", "/swagger-resources/**", "/webjars/**", "/*/api-docs", "/druid/**").permitAll()
            // 除上面外的所有请求全部需要鉴权认证
            .anyRequest().authenticated()
            .and()
            .headers().frameOptions().disable();
    // 添加Logout filter
    httpSecurity.logout().logoutUrl("/logout").logoutSuccessHandler(logoutSuccessHandler);
    // 添加JWT filter
    httpSecurity.addFilterBefore(authenticationTokenFilter, UsernamePasswordAuthenticationFilter.class);
    // 添加CORS filter
    httpSecurity.addFilterBefore(corsFilter, JwtAuthenticationTokenFilter.class);
    httpSecurity.addFilterBefore(corsFilter, LogoutFilter.class);

    return httpSecurity.build();
}