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0ce293325c
This introduces Actions and Dagger up until FlowRunner. The changes to the servlets are relatively simple, but the required changes to the tests, as well as to auxillary EPP endpoints (such as the http check api and the load test servlet) were vast. I've added some comments in critique to make the review easier that don't really make sense as in-code comments for the future. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=124593546
84 lines
2.7 KiB
Java
84 lines
2.7 KiB
Java
// Copyright 2016 The Domain Registry 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.flows;
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import static com.google.appengine.api.users.UserServiceFactory.getUserService;
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import static com.google.common.base.Strings.nullToEmpty;
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import static java.lang.System.identityHashCode;
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import com.google.appengine.api.users.User;
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import com.google.common.annotations.VisibleForTesting;
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import google.registry.flows.EppException.AuthenticationErrorException;
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import google.registry.model.registrar.Registrar;
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import google.registry.model.registrar.RegistrarContact;
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import javax.annotation.Nullable;
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/** Credentials provided by {@link com.google.appengine.api.users.UserService}. */
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public class GaeUserCredentials implements TransportCredentials {
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final User gaeUser;
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@VisibleForTesting
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public GaeUserCredentials(@Nullable User gaeUser) {
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this.gaeUser = gaeUser;
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}
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@Override
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public boolean performsLoginCheck() {
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return true;
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}
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@Override
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public void validate(Registrar r) throws AuthenticationErrorException {
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if (gaeUser == null) {
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throw new UserNotLoggedInException();
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}
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// Allow admins to act as any registrar.
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if (getUserService().isUserAdmin()) {
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return;
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}
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// Check Registrar's contacts to see if any are associated with this gaeUserId.
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final String gaeUserId = gaeUser.getUserId();
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for (RegistrarContact rc : r.getContacts()) {
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if (gaeUserId.equals(rc.getGaeUserId())) {
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return;
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}
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}
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throw new BadGaeUserIdException(gaeUser);
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}
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@Override
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public String toString() {
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return String.format("GaeUserCredentials@%s{gaeUser: %s}", identityHashCode(this), gaeUser);
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}
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/** User is not logged in as a GAE user. */
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public static class UserNotLoggedInException extends AuthenticationErrorException {
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public UserNotLoggedInException() {
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super("User is not logged in");
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}
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}
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/** GAE user id is not allowed to login as requested registrar. */
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public static class BadGaeUserIdException extends AuthenticationErrorException {
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public BadGaeUserIdException(User user) {
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super(
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"User id is not allowed to login as requested registrar: "
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+ (nullToEmpty(user.getEmail())));
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}
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}
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}
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