content: /*
   * Copyright The OpenTelemetry Authors
   * SPDX-License-Identifier: Apache-2.0
   */
  
  package io.opentelemetry.instrumentation.spring.security.config.v6_0.webflux;
  
  import io.opentelemetry.instrumentation.spring.security.config.v6_0.EnduserAttributesCapturer;
  import java.util.Objects;
  import org.springframework.security.config.Customizer;
  import org.springframework.security.config.web.server.SecurityWebFiltersOrder;
  import org.springframework.security.config.web.server.ServerHttpSecurity;
  
  /**
   * Customizes a {@link ServerHttpSecurity} by inserting a {@link
   * EnduserAttributesCapturingWebFilter} after all the filters that populate the {@link
   * org.springframework.security.core.context.SecurityContext} in the {@link
   * org.springframework.security.core.context.ReactiveSecurityContextHolder}.
   */
  public class EnduserAttributesServerHttpSecurityCustomizer
      implements Customizer<ServerHttpSecurity> {
  
    private final EnduserAttributesCapturer capturer;
  
    public EnduserAttributesServerHttpSecurityCustomizer(EnduserAttributesCapturer capturer) {
      this.capturer = Objects.requireNonNull(capturer, "capturer must not be null");
    }
  
    @Override
    public void customize(ServerHttpSecurity serverHttpSecurity) {
      serverHttpSecurity.addFilterBefore(
          new EnduserAttributesCapturingWebFilter(capturer), SecurityWebFiltersOrder.LOGOUT);
    }
  }
  