mirror of
https://github.com/google/nomulus.git
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06ce429c5a
Whenever a registrar is changed via the registrar console, we send out a notification of that change. Since we're going to allow Admins and soon Vendors to use the console in addition to the registrars, it becomes important to know who actually performed the changes if the registrars complain. In addition, we will now send notifications for changes in Sandbox since we're going to actually allow registrars to update sandbox data. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=217539534
71 lines
2.5 KiB
Java
71 lines
2.5 KiB
Java
// Copyright 2017 The Nomulus Authors. All Rights Reserved.
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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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package google.registry.request.auth;
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import static com.google.common.base.Preconditions.checkNotNull;
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import com.google.auto.value.AutoValue;
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import java.util.Optional;
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import javax.annotation.Nullable;
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/**
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* Results of authentication for a given HTTP request, as emitted by an
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* {@link AuthenticationMechanism}.
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*/
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@AutoValue
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public abstract class AuthResult {
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public abstract AuthLevel authLevel();
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/** Information about the authenticated user, if there is one. */
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public abstract Optional<UserAuthInfo> userAuthInfo();
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public boolean isAuthenticated() {
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return authLevel() != AuthLevel.NONE;
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}
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public String userIdForLogging() {
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return userAuthInfo()
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.map(
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userAuthInfo ->
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String.format(
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"%s %s",
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userAuthInfo.isUserAdmin() ? "admin" : "user", userAuthInfo.user().getEmail()))
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.orElse("<logged-out user>");
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}
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public static AuthResult create(AuthLevel authLevel) {
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return new AutoValue_AuthResult(authLevel, Optional.empty());
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}
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public static AuthResult create(AuthLevel authLevel, @Nullable UserAuthInfo userAuthInfo) {
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if (authLevel == AuthLevel.USER) {
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checkNotNull(userAuthInfo);
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}
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return new AutoValue_AuthResult(authLevel, Optional.ofNullable(userAuthInfo));
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}
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/**
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* No authentication was made.
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*
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* <p>In the authentication step, this means that none of the configured authentication methods
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* were able to authenticate the user. But the authorization settings may be such that it's
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* perfectly fine not to be authenticated. The {@link RequestAuthenticator#authorize} method
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* returns NOT_AUTHENTICATED in this case, as opposed to absent() if authentication failed and was
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* required. So as a return from an authorization check, this can be treated as a success.
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*/
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public static final AuthResult NOT_AUTHENTICATED =
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AuthResult.create(AuthLevel.NONE);
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}
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