Joe Grandja
9 years ago
4 changed files with 1 additions and 136 deletions
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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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package org.springframework.security.oauth2.client.token; |
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import org.springframework.security.core.Authentication; |
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import org.springframework.security.oauth2.client.registration.ClientRegistration; |
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import org.springframework.security.oauth2.core.OAuth2AccessToken; |
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import org.springframework.util.Assert; |
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import java.util.Base64; |
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import java.util.Map; |
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import java.util.concurrent.ConcurrentHashMap; |
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/** |
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* An <i>in-memory</i> {@link OAuth2TokenRepository} for {@link OAuth2AccessToken}'s. |
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* |
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* @author Joe Grandja |
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* @since 5.0 |
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* @see OAuth2TokenRepository |
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* @see OAuth2AccessToken |
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* @see ClientRegistration |
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* @see Authentication |
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*/ |
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public final class InMemoryAccessTokenRepository implements OAuth2TokenRepository<OAuth2AccessToken> { |
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private final Map<String, OAuth2AccessToken> accessTokens = new ConcurrentHashMap<>(); |
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@Override |
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public OAuth2AccessToken loadToken(ClientRegistration registration, Authentication principal) { |
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Assert.notNull(registration, "registration cannot be null"); |
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Assert.notNull(principal, "principal cannot be null"); |
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return this.accessTokens.get(this.getIdentifier(registration, principal)); |
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} |
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@Override |
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public void saveToken(OAuth2AccessToken accessToken, ClientRegistration registration, Authentication principal) { |
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Assert.notNull(accessToken, "accessToken cannot be null"); |
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Assert.notNull(registration, "registration cannot be null"); |
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Assert.notNull(principal, "principal cannot be null"); |
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this.accessTokens.put(this.getIdentifier(registration, principal), accessToken); |
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} |
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@Override |
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public OAuth2AccessToken removeToken(ClientRegistration registration, Authentication principal) { |
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Assert.notNull(registration, "registration cannot be null"); |
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Assert.notNull(principal, "principal cannot be null"); |
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return this.accessTokens.remove(this.getIdentifier(registration, principal)); |
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} |
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private String getIdentifier(ClientRegistration registration, Authentication principal) { |
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String identifier = "[" + registration.getRegistrationId() + "][" + principal.getName() + "]"; |
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return Base64.getEncoder().encodeToString(identifier.getBytes()); |
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} |
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} |
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@ -1,42 +0,0 @@
@@ -1,42 +0,0 @@
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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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package org.springframework.security.oauth2.client.token; |
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import org.springframework.security.core.Authentication; |
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import org.springframework.security.oauth2.client.registration.ClientRegistration; |
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import org.springframework.security.oauth2.core.AbstractOAuth2Token; |
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/** |
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* Implementations of this interface are responsible for the persistence |
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* and association of an {@link AbstractOAuth2Token OAuth 2.0 Token} |
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* to a {@link ClientRegistration Client} and <i>Resource Owner</i>, |
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* which is the {@link Authentication Principal} who originally granted the authorization. |
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* |
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* @author Joe Grandja |
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* @since 5.0 |
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* @see AbstractOAuth2Token |
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* @see ClientRegistration |
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* @see Authentication |
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*/ |
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public interface OAuth2TokenRepository<T extends AbstractOAuth2Token> { |
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T loadToken(ClientRegistration registration, Authentication principal); |
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void saveToken(T token, ClientRegistration registration, Authentication principal); |
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T removeToken(ClientRegistration registration, Authentication principal); |
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} |
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