53 lines
1.8 KiB
Java
53 lines
1.8 KiB
Java
/*
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*
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* * Copyright 2002-2017 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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* * http://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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*/
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package sample;
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import org.springframework.context.annotation.Bean;
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import org.springframework.security.authorization.AuthorizationDecision;
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import org.springframework.security.config.annotation.web.reactive.EnableWebFluxSecurity;
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import org.springframework.security.config.web.server.HttpSecurity;
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import org.springframework.security.core.Authentication;
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import org.springframework.security.web.server.authorization.AuthorizationContext;
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import org.springframework.web.server.WebFilter;
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import reactor.core.publisher.Mono;
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/**
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* @author Rob Winch
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* @since 5.0
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*/
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@EnableWebFluxSecurity
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public class SecurityConfig {
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@Bean
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WebFilter springSecurityFilterChain(HttpSecurity http) throws Exception {
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http.authorizeExchange()
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.antMatchers("/admin/**").hasRole("ADMIN")
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.antMatchers("/users/{user}/**").access(this::currentUserMatchesPath)
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.anyExchange().authenticated();
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return http.build();
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}
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private Mono<AuthorizationDecision> currentUserMatchesPath(Mono<Authentication> authentication, AuthorizationContext context) {
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return authentication
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.map( a -> context.getVariables().get("user").equals(a.getName()))
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.map( granted -> new AuthorizationDecision(granted));
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}
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}
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