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Customize the strategy for resolving the principal
Closes spring-projectsgh-15826
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88 changes: 88 additions & 0 deletions
88
.../springframework/security/oauth2/client/web/client/RequestAttributePrincipalResolver.java
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| /* | ||
| * Copyright 2002-2024 the original author or authors. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * https://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
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| package org.springframework.security.oauth2.client.web.client; | ||
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| import java.util.Collections; | ||
| import java.util.Map; | ||
| import java.util.function.Consumer; | ||
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| import org.springframework.http.HttpRequest; | ||
| import org.springframework.http.client.ClientHttpRequest; | ||
| import org.springframework.security.authentication.AbstractAuthenticationToken; | ||
| import org.springframework.security.core.Authentication; | ||
| import org.springframework.security.oauth2.client.OAuth2AuthorizedClient; | ||
| import org.springframework.util.Assert; | ||
|
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| /** | ||
| * A strategy for resolving a {@link Authentication principal} from an intercepted request | ||
| * using {@link ClientHttpRequest#getAttributes() attributes}. | ||
| * | ||
| * @author Steve Riesenberg | ||
| * @since 6.4 | ||
| */ | ||
| public class RequestAttributePrincipalResolver implements OAuth2ClientHttpRequestInterceptor.PrincipalResolver { | ||
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| private static final String PRINCIPAL_ATTR_NAME = RequestAttributePrincipalResolver.class.getName() | ||
| .concat(".principal"); | ||
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| @Override | ||
| public Authentication resolve(HttpRequest request) { | ||
| return (Authentication) request.getAttributes().get(PRINCIPAL_ATTR_NAME); | ||
| } | ||
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| /** | ||
| * Modifies the {@link ClientHttpRequest#getAttributes() attributes} to include the | ||
| * {@link Authentication principal} to be used to look up the | ||
| * {@link OAuth2AuthorizedClient}. | ||
| * @param principal the {@link Authentication principal} to be used to look up the | ||
| * {@link OAuth2AuthorizedClient} | ||
| * @return the {@link Consumer} to populate the attributes | ||
| */ | ||
| public static Consumer<Map<String, Object>> principal(Authentication principal) { | ||
| Assert.notNull(principal, "principal cannot be null"); | ||
| return (attributes) -> attributes.put(PRINCIPAL_ATTR_NAME, principal); | ||
| } | ||
|
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| /** | ||
| * Modifies the {@link ClientHttpRequest#getAttributes() attributes} to include the | ||
| * {@link Authentication principal} to be used to look up the | ||
| * {@link OAuth2AuthorizedClient}. | ||
| * @param principalName the {@code principalName} to be used to look up the | ||
| * {@link OAuth2AuthorizedClient} | ||
| * @return the {@link Consumer} to populate the attributes | ||
| */ | ||
| public static Consumer<Map<String, Object>> principal(String principalName) { | ||
| Assert.hasText(principalName, "principalName cannot be empty"); | ||
| Authentication principal = createAuthentication(principalName); | ||
| return (attributes) -> attributes.put(PRINCIPAL_ATTR_NAME, principal); | ||
| } | ||
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| private static Authentication createAuthentication(String principalName) { | ||
| return new AbstractAuthenticationToken(Collections.emptySet()) { | ||
| @Override | ||
| public Object getPrincipal() { | ||
| return principalName; | ||
| } | ||
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| @Override | ||
| public Object getCredentials() { | ||
| return null; | ||
| } | ||
| }; | ||
| } | ||
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| } |
45 changes: 45 additions & 0 deletions
45
...g/springframework/security/oauth2/client/web/client/SecurityContextPrincipalResolver.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,45 @@ | ||
| /* | ||
| * Copyright 2002-2024 the original author or authors. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * https://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
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| package org.springframework.security.oauth2.client.web.client; | ||
|
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| import org.springframework.http.HttpRequest; | ||
| import org.springframework.security.core.Authentication; | ||
| import org.springframework.security.core.context.SecurityContextHolder; | ||
| import org.springframework.security.core.context.SecurityContextHolderStrategy; | ||
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| /** | ||
| * @author Steve Riesenberg | ||
| * @since 6.4 | ||
| */ | ||
| public class SecurityContextPrincipalResolver implements OAuth2ClientHttpRequestInterceptor.PrincipalResolver { | ||
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| private final SecurityContextHolderStrategy securityContextHolderStrategy; | ||
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| public SecurityContextPrincipalResolver() { | ||
| this(SecurityContextHolder.getContextHolderStrategy()); | ||
| } | ||
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| public SecurityContextPrincipalResolver(SecurityContextHolderStrategy securityContextHolderStrategy) { | ||
| this.securityContextHolderStrategy = securityContextHolderStrategy; | ||
| } | ||
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| @Override | ||
| public Authentication resolve(HttpRequest request) { | ||
| return this.securityContextHolderStrategy.getContext().getAuthentication(); | ||
| } | ||
|
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| } |
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