84 lines
2.7 KiB
Java
84 lines
2.7 KiB
Java
/*
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* Copyright 2014-2022 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package docs.security;
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import java.util.concurrent.ConcurrentHashMap;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.security.config.Customizer;
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import org.springframework.security.config.annotation.web.builders.HttpSecurity;
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import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
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import org.springframework.security.core.userdetails.User;
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import org.springframework.security.provisioning.InMemoryUserDetailsManager;
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import org.springframework.security.web.SecurityFilterChain;
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import org.springframework.session.MapSessionRepository;
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import org.springframework.session.config.annotation.web.http.EnableSpringHttpSession;
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import org.springframework.session.security.web.authentication.SpringSessionRememberMeServices;
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/**
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* @author rwinch
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*/
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@Configuration(proxyBeanMethods = false)
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@EnableWebSecurity
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@EnableSpringHttpSession
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public class RememberMeSecurityConfiguration {
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// @formatter:off
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// tag::http-rememberme[]
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@Bean
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SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
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http
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// ... additional configuration ...
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.rememberMe((rememberMe) -> rememberMe
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.rememberMeServices(rememberMeServices())
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);
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// end::http-rememberme[]
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return http
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.formLogin(Customizer.withDefaults())
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.authorizeRequests((authorize) -> authorize
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.anyRequest().authenticated()
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).build();
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}
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// tag::rememberme-bean[]
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@Bean
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public SpringSessionRememberMeServices rememberMeServices() {
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SpringSessionRememberMeServices rememberMeServices =
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new SpringSessionRememberMeServices();
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// optionally customize
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rememberMeServices.setAlwaysRemember(true);
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return rememberMeServices;
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}
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// end::rememberme-bean[]
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// @formatter:on
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@Bean
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public InMemoryUserDetailsManager userDetailsService() {
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return new InMemoryUserDetailsManager(
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User.withUsername("user").password("{noop}password").roles("USER").build());
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}
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@Bean
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MapSessionRepository sessionRepository() {
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return new MapSessionRepository(new ConcurrentHashMap<>());
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}
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}
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// end::class[]
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