91 lines
3.0 KiB
Java
91 lines
3.0 KiB
Java
/*
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* Copyright 2020 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 org.springframework.security.oauth2.server.authorization.authentication;
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import org.springframework.security.authentication.AbstractAuthenticationToken;
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import org.springframework.security.core.Authentication;
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import org.springframework.security.core.SpringSecurityCoreVersion2;
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import org.springframework.security.oauth2.core.OAuth2AccessToken;
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import org.springframework.security.oauth2.server.authorization.client.RegisteredClient;
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import org.springframework.util.Assert;
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import java.util.Collections;
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/**
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* An {@link Authentication} implementation used when issuing an OAuth 2.0 Access Token.
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*
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* @author Joe Grandja
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* @author Madhu Bhat
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* @since 0.0.1
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* @see AbstractAuthenticationToken
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* @see OAuth2AuthorizationCodeAuthenticationProvider
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* @see RegisteredClient
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* @see OAuth2AccessToken
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* @see OAuth2ClientAuthenticationToken
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*/
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public class OAuth2AccessTokenAuthenticationToken extends AbstractAuthenticationToken {
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private static final long serialVersionUID = SpringSecurityCoreVersion2.SERIAL_VERSION_UID;
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private final RegisteredClient registeredClient;
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private final Authentication clientPrincipal;
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private final OAuth2AccessToken accessToken;
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/**
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* Constructs an {@code OAuth2AccessTokenAuthenticationToken} using the provided parameters.
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*
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* @param registeredClient the registered client
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* @param clientPrincipal the authenticated client principal
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* @param accessToken the access token
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*/
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public OAuth2AccessTokenAuthenticationToken(RegisteredClient registeredClient,
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Authentication clientPrincipal, OAuth2AccessToken accessToken) {
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super(Collections.emptyList());
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Assert.notNull(registeredClient, "registeredClient cannot be null");
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Assert.notNull(clientPrincipal, "clientPrincipal cannot be null");
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Assert.notNull(accessToken, "accessToken cannot be null");
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this.registeredClient = registeredClient;
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this.clientPrincipal = clientPrincipal;
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this.accessToken = accessToken;
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}
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@Override
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public Object getPrincipal() {
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return this.clientPrincipal;
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}
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@Override
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public Object getCredentials() {
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return "";
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}
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/**
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* Returns the {@link RegisteredClient registered client}.
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*
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* @return the {@link RegisteredClient}
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*/
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public RegisteredClient getRegisteredClient() {
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return this.registeredClient;
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}
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/**
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* Returns the {@link OAuth2AccessToken access token}.
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*
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* @return the {@link OAuth2AccessToken}
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*/
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public OAuth2AccessToken getAccessToken() {
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return this.accessToken;
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}
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}
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